./strace-static-x86_64 -e \!wait4,clock_nanosleep,nanosleep -s 100 -x -f ./syz-executor3464171909 <...> [ 29.130693][ T3187] 8021q: adding VLAN 0 to HW filter on device bond0 [ 29.151449][ T3187] eql: remember to turn off Van-Jacobson compression on your slave devices Starting sshd: OK syzkaller syzkaller login: [ 39.524231][ T27] kauditd_printk_skb: 37 callbacks suppressed [ 39.524247][ T27] audit: type=1400 audit(1659022045.440:73): avc: denied { transition } for pid=3395 comm="sshd" path="/bin/sh" dev="sda1" ino=73 scontext=system_u:system_r:initrc_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 39.552741][ T27] audit: type=1400 audit(1659022045.450:74): avc: denied { write } for pid=3395 comm="sh" path="pipe:[27353]" dev="pipefs" ino=27353 scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:initrc_t tclass=fifo_file permissive=1 Warning: Permanently added '10.128.0.202' (ECDSA) to the list of known hosts. execve("./syz-executor3464171909", ["./syz-executor3464171909"], 0x7ffcc8af65c0 /* 10 vars */) = 0 brk(NULL) = 0x555555a50000 brk(0x555555a50d40) = 0x555555a50d40 arch_prctl(ARCH_SET_FS, 0x555555a50400) = 0 uname({sysname="Linux", nodename="syzkaller", ...}) = 0 set_tid_address(0x555555a506d0) = 3608 set_robust_list(0x555555a506e0, 24) = 0 rt_sigaction(SIGRTMIN, {sa_handler=0x7f66329c7d40, sa_mask=[], sa_flags=SA_RESTORER|SA_SIGINFO, sa_restorer=0x7f66329c7290}, NULL, 8) = 0 rt_sigaction(SIGRT_1, {sa_handler=0x7f66329c7de0, sa_mask=[], sa_flags=SA_RESTORER|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f66329c7290}, 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-executor3464171909", 4096) = 28 brk(0x555555a71d40) = 0x555555a71d40 brk(0x555555a72000) = 0x555555a72000 mprotect(0x7f6632a89000, 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 rt_sigaction(SIGRTMIN, {sa_handler=SIG_IGN, sa_mask=[], sa_flags=0}, NULL, 8) = 0 rt_sigaction(SIGRT_1, {sa_handler=SIG_IGN, sa_mask=[], sa_flags=0}, NULL, 8) = 0 rt_sigaction(SIGSEGV, {sa_handler=0x7f66329c1cd0, sa_mask=[], sa_flags=SA_RESTORER|SA_NODEFER|SA_SIGINFO, sa_restorer=0x7f66329c7290}, NULL, 8) = 0 rt_sigaction(SIGBUS, {sa_handler=0x7f66329c1cd0, sa_mask=[], sa_flags=SA_RESTORER|SA_NODEFER|SA_SIGINFO, sa_restorer=0x7f66329c7290}, NULL, 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 3609 attached , child_tidptr=0x555555a506d0) = 3609 [pid 3609] set_robust_list(0x555555a506e0, 24) = 0 [pid 3609] unshare(CLONE_NEWPID [pid 3608] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3609] <... unshare resumed>) = 0 [pid 3609] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 3610 attached [pid 3608] <... clone resumed>, child_tidptr=0x555555a506d0) = 3610 [pid 3608] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555555a506d0) = 3611 [pid 3608] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3610] set_robust_list(0x555555a506e0, 24 [pid 3608] <... clone resumed>, child_tidptr=0x555555a506d0) = 3612 [pid 3608] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3610] <... set_robust_list resumed>) = 0 [pid 3608] <... clone resumed>, child_tidptr=0x555555a506d0) = 3613 [pid 3608] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3609] <... clone resumed>, child_tidptr=0x555555a506d0) = 3614 ./strace-static-x86_64: Process 3615 attached [pid 3608] <... clone resumed>, child_tidptr=0x555555a506d0) = 3615 ./strace-static-x86_64: Process 3613 attached [pid 3615] set_robust_list(0x555555a506e0, 24./strace-static-x86_64: Process 3612 attached ./strace-static-x86_64: Process 3611 attached ) = 0 [pid 3613] set_robust_list(0x555555a506e0, 24 [pid 3615] unshare(CLONE_NEWPID [pid 3613] <... set_robust_list resumed>) = 0 [pid 3611] set_robust_list(0x555555a506e0, 24 [pid 3615] <... unshare resumed>) = 0 [pid 3613] unshare(CLONE_NEWPID [pid 3615] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3611] <... set_robust_list resumed>) = 0 [pid 3613] <... unshare resumed>) = 0 [pid 3610] unshare(CLONE_NEWPID [pid 3613] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3611] unshare(CLONE_NEWPID [pid 3615] <... clone resumed>, child_tidptr=0x555555a506d0) = 3616 [pid 3613] <... clone resumed>, child_tidptr=0x555555a506d0) = 3617 [pid 3612] set_robust_list(0x555555a506e0, 24 [pid 3611] <... unshare resumed>) = 0 [pid 3611] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3612] <... set_robust_list resumed>) = 0 ./strace-static-x86_64: Process 3614 attached [pid 3610] <... unshare resumed>) = 0 [pid 3610] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3612] unshare(CLONE_NEWPID [pid 3611] <... clone resumed>, child_tidptr=0x555555a506d0) = 3618 [pid 3612] <... unshare resumed>) = 0 [pid 3612] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3614] set_robust_list(0x555555a506e0, 24 [pid 3612] <... clone resumed>, child_tidptr=0x555555a506d0) = 3619 ./strace-static-x86_64: Process 3616 attached [pid 3614] <... set_robust_list resumed>) = 0 [pid 3614] mount(NULL, "/sys/fs/fuse/connections", "fusectl", 0, NULL [ 51.017601][ T27] audit: type=1400 audit(1659022056.940:75): avc: denied { execmem } for pid=3608 comm="syz-executor346" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [pid 3616] set_robust_list(0x555555a506e0, 24./strace-static-x86_64: Process 3619 attached ./strace-static-x86_64: Process 3618 attached ./strace-static-x86_64: Process 3617 attached ) = 0 [pid 3614] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 3610] <... clone resumed>, child_tidptr=0x555555a506d0) = 3620 [pid 3616] mount(NULL, "/sys/fs/fuse/connections", "fusectl", 0, NULL [pid 3614] socket(AF_BLUETOOTH, SOCK_RAW, BTPROTO_HCI [pid 3617] set_robust_list(0x555555a506e0, 24 [pid 3616] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 3616] socket(AF_BLUETOOTH, SOCK_RAW, BTPROTO_HCI [pid 3617] <... set_robust_list resumed>) = 0 [pid 3614] <... socket resumed>) = 3 [pid 3618] set_robust_list(0x555555a506e0, 24 [pid 3616] <... socket resumed>) = 3 [pid 3614] openat(AT_FDCWD, "/dev/vhci", O_RDWR [pid 3617] mount(NULL, "/sys/fs/fuse/connections", "fusectl", 0, NULL [pid 3616] openat(AT_FDCWD, "/dev/vhci", O_RDWR./strace-static-x86_64: Process 3620 attached ) = 4 [pid 3614] <... openat resumed>) = 4 [pid 3617] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 3618] <... set_robust_list resumed>) = 0 [pid 3616] dup2(4, 202 [pid 3617] socket(AF_BLUETOOTH, SOCK_RAW, BTPROTO_HCI [pid 3614] dup2(4, 202 [pid 3617] <... socket resumed>) = 3 [pid 3616] <... dup2 resumed>) = 202 [pid 3618] mount(NULL, "/sys/fs/fuse/connections", "fusectl", 0, NULL [pid 3614] <... dup2 resumed>) = 202 [pid 3616] close(4 [pid 3619] set_robust_list(0x555555a506e0, 24 [pid 3617] openat(AT_FDCWD, "/dev/vhci", O_RDWR [pid 3618] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 3616] <... close resumed>) = 0 [pid 3619] <... set_robust_list resumed>) = 0 [pid 3618] socket(AF_BLUETOOTH, SOCK_RAW, BTPROTO_HCI [pid 3617] <... openat resumed>) = 4 [pid 3616] read(202, [pid 3614] close(4 [pid 3620] set_robust_list(0x555555a506e0, 24 [pid 3617] dup2(4, 202 [pid 3618] <... socket resumed>) = 3 [pid 3614] <... close resumed>) = 0 [pid 3619] mount(NULL, "/sys/fs/fuse/connections", "fusectl", 0, NULL [pid 3618] openat(AT_FDCWD, "/dev/vhci", O_RDWR [pid 3617] <... dup2 resumed>) = 202 [pid 3614] read(202, [pid 3620] <... set_robust_list resumed>) = 0 [pid 3619] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 3618] <... openat resumed>) = 4 [pid 3617] close(4 [pid 3619] socket(AF_BLUETOOTH, SOCK_RAW, BTPROTO_HCI [pid 3618] dup2(4, 202 [pid 3617] <... close resumed>) = 0 [pid 3619] <... socket resumed>) = 3 [pid 3617] read(202, [pid 3619] openat(AT_FDCWD, "/dev/vhci", O_RDWR [pid 3618] <... dup2 resumed>) = 202 [pid 3620] mount(NULL, "/sys/fs/fuse/connections", "fusectl", 0, NULL [pid 3619] <... openat resumed>) = 4 [pid 3618] close(4 [pid 3619] dup2(4, 202 [pid 3618] <... close resumed>) = 0 [pid 3619] <... dup2 resumed>) = 202 [pid 3618] read(202, [pid 3619] close(4 [pid 3620] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 3619] <... close resumed>) = 0 [pid 3620] socket(AF_BLUETOOTH, SOCK_RAW, BTPROTO_HCI [pid 3619] read(202, [pid 3620] <... socket resumed>) = 3 [pid 3620] openat(AT_FDCWD, "/dev/vhci", O_RDWR) = 4 [pid 3620] dup2(4, 202) = 202 [pid 3620] close(4) = 0 [ 51.056830][ T27] audit: type=1400 audit(1659022056.980:76): avc: denied { mounton } for pid=3614 comm="syz-executor346" path="/sys/fs/fuse/connections" dev="fusectl" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fusefs_t tclass=dir permissive=1 [ 51.094735][ T27] audit: type=1400 audit(1659022056.980:77): avc: denied { mount } for pid=3614 comm="syz-executor346" name="/" dev="fusectl" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fusefs_t tclass=filesystem permissive=1 [ 51.118001][ T27] audit: type=1400 audit(1659022057.010:78): avc: denied { create } for pid=3614 comm="syz-executor346" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 51.138476][ T27] audit: type=1400 audit(1659022057.010:79): avc: denied { read write } for pid=3614 comm="syz-executor346" name="vhci" dev="devtmpfs" ino=1072 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:vhost_device_t tclass=chr_file permissive=1 [ 51.162687][ T27] audit: type=1400 audit(1659022057.010:80): avc: denied { open } for pid=3614 comm="syz-executor346" path="/dev/vhci" dev="devtmpfs" ino=1072 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:vhost_device_t tclass=chr_file permissive=1 [pid 3620] read(202, [pid 3619] <... read resumed>"\xff\x00\x00\x00", 4) = 4 [pid 3619] mmap(NULL, 8392704, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f66321b6000 [pid 3619] mprotect(0x7f66321b7000, 8388608, PROT_READ|PROT_WRITE) = 0 [pid 3618] <... read resumed>"\xff\x00\x02\x00", 4) = 4 [pid 3619] clone(child_stack=0x7f66329b62f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID [pid 3618] mmap(NULL, 8392704, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f66321b6000 [pid 3619] <... clone resumed>, parent_tid=[2], tls=0x7f66329b6700, child_tidptr=0x7f66329b69d0) = 2 [pid 3618] mprotect(0x7f66321b7000, 8388608, PROT_READ|PROT_WRITE [pid 3619] ioctl(3, HCIDEVUP [pid 3618] <... mprotect resumed>) = 0 ./strace-static-x86_64: Process 3622 attached [pid 3618] clone(child_stack=0x7f66329b62f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID [pid 3617] <... read resumed>"\xff\x00\x03\x00", 4) = 4 [pid 3616] <... read resumed>"\xff\x00\x04\x00", 4) = 4 [pid 3614] <... read resumed>"\xff\x00\x05\x00", 4) = 4 [pid 3622] set_robust_list(0x7f66329b69e0, 24 [pid 3617] mmap(NULL, 8392704, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 3616] mmap(NULL, 8392704, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 3622] <... set_robust_list resumed>) = 0 [pid 3618] <... clone resumed>, parent_tid=[2], tls=0x7f66329b6700, child_tidptr=0x7f66329b69d0) = 2 [pid 3617] <... mmap resumed>) = 0x7f66321b6000 [pid 3614] mmap(NULL, 8392704, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 3622] read(202, [pid 3618] ioctl(3, HCIDEVUP [pid 3617] mprotect(0x7f66321b7000, 8388608, PROT_READ|PROT_WRITE [pid 3616] <... mmap resumed>) = 0x7f66321b6000 [pid 3614] <... mmap resumed>) = 0x7f66321b6000 [pid 3617] <... mprotect resumed>) = 0 [pid 3616] mprotect(0x7f66321b7000, 8388608, PROT_READ|PROT_WRITE [pid 3614] mprotect(0x7f66321b7000, 8388608, PROT_READ|PROT_WRITE [pid 3617] clone(child_stack=0x7f66329b62f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID [pid 3616] <... mprotect resumed>) = 0 [pid 3614] <... mprotect resumed>) = 0 [pid 3620] <... read resumed>"\xff\x00\x01\x00", 4) = 4 [pid 3616] clone(child_stack=0x7f66329b62f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID [pid 3614] clone(child_stack=0x7f66329b62f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID [pid 3620] mmap(NULL, 8392704, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 3617] <... clone resumed>, parent_tid=[2], tls=0x7f66329b6700, child_tidptr=0x7f66329b69d0) = 2 [pid 3620] <... mmap resumed>) = 0x7f66321b6000 [pid 3620] mprotect(0x7f66321b7000, 8388608, PROT_READ|PROT_WRITE) = 0 [pid 3617] ioctl(3, HCIDEVUP [pid 3616] <... clone resumed>, parent_tid=[2], tls=0x7f66329b6700, child_tidptr=0x7f66329b69d0) = 2 [pid 3614] <... clone resumed>, parent_tid=[2], tls=0x7f66329b6700, child_tidptr=0x7f66329b69d0) = 2 [pid 3620] clone(child_stack=0x7f66329b62f0, 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 3626 attached [pid 3616] ioctl(3, HCIDEVUP [pid 3614] ioctl(3, HCIDEVUP [pid 3620] <... clone resumed>, parent_tid=[2], tls=0x7f66329b6700, child_tidptr=0x7f66329b69d0) = 2 [pid 3620] ioctl(3, HCIDEVUP [pid 3626] set_robust_list(0x7f66329b69e0, 24./strace-static-x86_64: Process 3628 attached ) = 0 [pid 3628] set_robust_list(0x7f66329b69e0, 24) = 0 [pid 3626] read(202, [pid 3628] read(202, ./strace-static-x86_64: Process 3629 attached [pid 3629] set_robust_list(0x7f66329b69e0, 24) = 0 [pid 3629] read(202, ./strace-static-x86_64: Process 3625 attached [pid 3625] set_robust_list(0x7f66329b69e0, 24) = 0 [pid 3625] read(202, ./strace-static-x86_64: Process 3627 attached [pid 3627] set_robust_list(0x7f66329b69e0, 24) = 0 [pid 3627] read(202, [pid 3622] <... read resumed>"\x01\x03\x0c\x00", 1024) = 4 [pid 3625] <... read resumed>"\x01\x03\x0c\x00", 1024) = 4 [pid 3622] writev(202, [{iov_base="\x04", iov_len=1}, {iov_base="\x0e\xfc", iov_len=2}, {iov_base="\x01\x03\x0c", iov_len=3}, {iov_base="\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., iov_len=249}], 4 [pid 3626] <... read resumed>"\x01\x03\x0c\x00", 1024) = 4 [pid 3625] writev(202, [{iov_base="\x04", iov_len=1}, {iov_base="\x0e\xfc", iov_len=2}, {iov_base="\x01\x03\x0c", iov_len=3}, {iov_base="\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., iov_len=249}], 4 [pid 3622] <... writev resumed>) = 255 [pid 3627] <... read resumed>"\x01\x03\x0c\x00", 1024) = 4 [pid 3626] writev(202, [{iov_base="\x04", iov_len=1}, {iov_base="\x0e\xfc", iov_len=2}, {iov_base="\x01\x03\x0c", iov_len=3}, {iov_base="\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., iov_len=249}], 4 [pid 3625] <... writev resumed>) = 255 [pid 3622] read(202, [pid 3629] <... read resumed>"\x01\x03\x0c\x00", 1024) = 4 [pid 3628] <... read resumed>"\x01\x03\x0c\x00", 1024) = 4 [pid 3627] writev(202, [{iov_base="\x04", iov_len=1}, {iov_base="\x0e\xfc", iov_len=2}, {iov_base="\x01\x03\x0c", iov_len=3}, {iov_base="\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., iov_len=249}], 4 [pid 3626] <... writev resumed>) = 255 [pid 3628] writev(202, [{iov_base="\x04", iov_len=1}, {iov_base="\x0e\xfc", iov_len=2}, {iov_base="\x01\x03\x0c", iov_len=3}, {iov_base="\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., iov_len=249}], 4 [pid 3627] <... writev resumed>) = 255 [pid 3626] read(202, [pid 3628] <... writev resumed>) = 255 [pid 3627] read(202, [ 52.173278][ T27] audit: type=1400 audit(1659022058.080:81): avc: denied { ioctl } for pid=3619 comm="syz-executor346" path="socket:[27519]" dev="sockfs" ino=27519 ioctlcmd=0x48c9 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 52.215598][ T3636] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [pid 3628] read(202, [pid 3629] writev(202, [{iov_base="\x04", iov_len=1}, {iov_base="\x0e\xfc", iov_len=2}, {iov_base="\x01\x03\x0c", iov_len=3}, {iov_base="\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., iov_len=249}], 4 [pid 3625] read(202, [pid 3629] <... writev resumed>) = 255 [pid 3629] read(202, [pid 3625] <... read resumed>"\x01\x03\x10\x00", 1024) = 4 [pid 3625] writev(202, [{iov_base="\x04", iov_len=1}, {iov_base="\x0e\xfc", iov_len=2}, {iov_base="\x01\x03\x10", iov_len=3}, {iov_base="\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., iov_len=249}], 4) = 255 [pid 3625] read(202, [pid 3626] <... read resumed>"\x01\x03\x10\x00", 1024) = 4 [pid 3626] writev(202, [{iov_base="\x04", iov_len=1}, {iov_base="\x0e\xfc", iov_len=2}, {iov_base="\x01\x03\x10", iov_len=3}, {iov_base="\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., iov_len=249}], 4) = 255 [pid 3626] read(202, [pid 3627] <... read resumed>"\x01\x03\x10\x00", 1024) = 4 [pid 3627] writev(202, [{iov_base="\x04", iov_len=1}, {iov_base="\x0e\xfc", iov_len=2}, {iov_base="\x01\x03\x10", iov_len=3}, {iov_base="\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., iov_len=249}], 4) = 255 [pid 3627] read(202, [pid 3628] <... read resumed>"\x01\x03\x10\x00", 1024) = 4 [ 52.219991][ T3635] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 52.224217][ T3636] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 52.231812][ T3635] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 52.237781][ T3636] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 52.250918][ T3635] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 52.252699][ T3636] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 52.258877][ T3635] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [pid 3628] 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 3628] read(202, [pid 3622] <... read resumed>"\x01\x03\x10\x00", 1024) = 4 [pid 3629] <... read resumed>"\x01\x03\x10\x00", 1024) = 4 [pid 3627] <... read resumed>"\x01\x01\x10\x00", 1024) = 4 [pid 3626] <... read resumed>"\x01\x01\x10\x00", 1024) = 4 [pid 3625] <... read resumed>"\x01\x01\x10\x00", 1024) = 4 [pid 3622] writev(202, [{iov_base="\x04", iov_len=1}, {iov_base="\x0e\xfc", iov_len=2}, {iov_base="\x01\x03\x10", iov_len=3}, {iov_base="\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., iov_len=249}], 4 [pid 3629] writev(202, [{iov_base="\x04", iov_len=1}, {iov_base="\x0e\xfc", iov_len=2}, {iov_base="\x01\x03\x10", iov_len=3}, {iov_base="\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., iov_len=249}], 4 [pid 3627] writev(202, [{iov_base="\x04", iov_len=1}, {iov_base="\x0e\xfc", iov_len=2}, {iov_base="\x01\x01\x10", iov_len=3}, {iov_base="\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., iov_len=249}], 4 [pid 3626] writev(202, [{iov_base="\x04", iov_len=1}, {iov_base="\x0e\xfc", iov_len=2}, {iov_base="\x01\x01\x10", iov_len=3}, {iov_base="\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., iov_len=249}], 4 [pid 3625] writev(202, [{iov_base="\x04", iov_len=1}, {iov_base="\x0e\xfc", iov_len=2}, {iov_base="\x01\x01\x10", iov_len=3}, {iov_base="\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., iov_len=249}], 4 [pid 3622] <... writev resumed>) = 255 [pid 3629] <... writev resumed>) = 255 [pid 3627] <... writev resumed>) = 255 [pid 3626] <... writev resumed>) = 255 [pid 3625] <... writev resumed>) = 255 [pid 3622] read(202, [pid 3629] read(202, [pid 3627] read(202, [pid 3626] read(202, [pid 3625] read(202, [pid 3628] <... read resumed>"\x01\x01\x10\x00", 1024) = 4 [pid 3628] writev(202, [{iov_base="\x04", iov_len=1}, {iov_base="\x0e\xfc", iov_len=2}, {iov_base="\x01\x01\x10", iov_len=3}, {iov_base="\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., iov_len=249}], 4) = 255 [ 52.272754][ T3636] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 52.275012][ T3635] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 52.288415][ T3637] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 52.290293][ T3635] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 52.296059][ T3637] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 52.302777][ T3635] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 52.309598][ T3637] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [pid 3629] <... read resumed>"\x01\x01\x10\x00", 1024) = 4 [pid 3628] read(202, [pid 3627] <... read resumed>"\x01\x09\x10\x00", 1024) = 4 [pid 3626] <... read resumed>"\x01\x09\x10\x00", 1024) = 4 [pid 3622] <... read resumed>"\x01\x01\x10\x00", 1024) = 4 [pid 3629] writev(202, [{iov_base="\x04", iov_len=1}, {iov_base="\x0e\xfc", iov_len=2}, {iov_base="\x01\x01\x10", iov_len=3}, {iov_base="\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., iov_len=249}], 4) = 255 [pid 3627] writev(202, [{iov_base="\x04", iov_len=1}, {iov_base="\x0e\x0a", iov_len=2}, {iov_base="\x01\x09\x10", iov_len=3}, {iov_base="\x00\xaa\xaa\xaa\xaa\xaa\xaa", iov_len=7}], 4 [pid 3626] writev(202, [{iov_base="\x04", iov_len=1}, {iov_base="\x0e\x0a", iov_len=2}, {iov_base="\x01\x09\x10", iov_len=3}, {iov_base="\x00\xaa\xaa\xaa\xaa\xaa\xaa", iov_len=7}], 4 [pid 3625] <... read resumed>"\x01\x09\x10\x00", 1024) = 4 [pid 3622] writev(202, [{iov_base="\x04", iov_len=1}, {iov_base="\x0e\xfc", iov_len=2}, {iov_base="\x01\x01\x10", iov_len=3}, {iov_base="\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., iov_len=249}], 4 [pid 3627] <... writev resumed>) = 13 [pid 3626] <... writev resumed>) = 13 [pid 3625] writev(202, [{iov_base="\x04", iov_len=1}, {iov_base="\x0e\x0a", iov_len=2}, {iov_base="\x01\x09\x10", iov_len=3}, {iov_base="\x00\xaa\xaa\xaa\xaa\xaa\xaa", iov_len=7}], 4 [pid 3622] <... writev resumed>) = 255 [pid 3629] read(202, "\x01\x09\x10\x00", 1024) = 4 [pid 3629] writev(202, [{iov_base="\x04", iov_len=1}, {iov_base="\x0e\x0a", iov_len=2}, {iov_base="\x01\x09\x10", iov_len=3}, {iov_base="\x00\xaa\xaa\xaa\xaa\xaa\xaa", iov_len=7}], 4) = 13 [pid 3629] read(202, "\x01\x05\x10\x00", 1024) = 4 [pid 3629] writev(202, [{iov_base="\x04", iov_len=1}, {iov_base="\x0e\x0b", iov_len=2}, {iov_base="\x01\x05\x10", iov_len=3}, {iov_base="\x00\xfd\x03\x60\x04\x00\x06\x00", iov_len=8}], 4) = 14 [pid 3629] read(202, "\x01\x23\x0c\x00", 1024) = 4 [pid 3629] writev(202, [{iov_base="\x04", iov_len=1}, {iov_base="\x0e\xfc", iov_len=2}, {iov_base="\x01\x23\x0c", iov_len=3}, {iov_base="\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., iov_len=249}], 4 [pid 3627] read(202, [pid 3629] <... writev resumed>) = 255 [pid 3628] <... read resumed>"\x01\x09\x10\x00", 1024) = 4 [pid 3626] read(202, [pid 3625] <... writev resumed>) = 13 [pid 3622] read(202, [pid 3629] read(202, [pid 3627] <... read resumed>"\x01\x05\x10\x00", 1024) = 4 [pid 3627] writev(202, [{iov_base="\x04", iov_len=1}, {iov_base="\x0e\x0b", iov_len=2}, {iov_base="\x01\x05\x10", iov_len=3}, {iov_base="\x00\xfd\x03\x60\x04\x00\x06\x00", iov_len=8}], 4) = 14 [pid 3627] read(202, "\x01\x23\x0c\x00", 1024) = 4 [pid 3627] writev(202, [{iov_base="\x04", iov_len=1}, {iov_base="\x0e\xfc", iov_len=2}, {iov_base="\x01\x23\x0c", iov_len=3}, {iov_base="\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., iov_len=249}], 4 [pid 3628] writev(202, [{iov_base="\x04", iov_len=1}, {iov_base="\x0e\x0a", iov_len=2}, {iov_base="\x01\x09\x10", iov_len=3}, {iov_base="\x00\xaa\xaa\xaa\xaa\xaa\xaa", iov_len=7}], 4 [pid 3627] <... writev resumed>) = 255 [pid 3626] <... read resumed>"\x01\x05\x10\x00", 1024) = 4 [pid 3625] read(202, [pid 3622] <... read resumed>"\x01\x09\x10\x00", 1024) = 4 [pid 3628] <... writev resumed>) = 13 [pid 3627] read(202, [pid 3626] writev(202, [{iov_base="\x04", iov_len=1}, {iov_base="\x0e\x0b", iov_len=2}, {iov_base="\x01\x05\x10", iov_len=3}, {iov_base="\x00\xfd\x03\x60\x04\x00\x06\x00", iov_len=8}], 4 [pid 3625] <... read resumed>"\x01\x05\x10\x00", 1024) = 4 [pid 3622] writev(202, [{iov_base="\x04", iov_len=1}, {iov_base="\x0e\x0a", iov_len=2}, {iov_base="\x01\x09\x10", iov_len=3}, {iov_base="\x00\xaa\xaa\xaa\xaa\xaa\xaa", iov_len=7}], 4 [pid 3628] read(202, [pid 3626] <... writev resumed>) = 14 [pid 3625] writev(202, [{iov_base="\x04", iov_len=1}, {iov_base="\x0e\x0b", iov_len=2}, {iov_base="\x01\x05\x10", iov_len=3}, {iov_base="\x00\xfd\x03\x60\x04\x00\x06\x00", iov_len=8}], 4 [pid 3622] <... writev resumed>) = 13 [pid 3626] read(202, [pid 3625] <... writev resumed>) = 14 [pid 3622] read(202, [pid 3626] <... read resumed>"\x01\x23\x0c\x00", 1024) = 4 [pid 3625] read(202, [pid 3626] writev(202, [{iov_base="\x04", iov_len=1}, {iov_base="\x0e\xfc", iov_len=2}, {iov_base="\x01\x23\x0c", iov_len=3}, {iov_base="\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., iov_len=249}], 4 [pid 3629] <... read resumed>"\x01\x14\x0c\x00", 1024) = 4 [pid 3626] <... writev resumed>) = 255 [pid 3629] writev(202, [{iov_base="\x04", iov_len=1}, {iov_base="\x0e\xfc", iov_len=2}, {iov_base="\x01\x14\x0c", iov_len=3}, {iov_base="\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., iov_len=249}], 4) = 255 [pid 3629] read(202, "\x01\x25\x0c\x00", 1024) = 4 [pid 3629] writev(202, [{iov_base="\x04", iov_len=1}, {iov_base="\x0e\xfc", iov_len=2}, {iov_base="\x01\x25\x0c", iov_len=3}, {iov_base="\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., iov_len=249}], 4) = 255 [pid 3628] <... read resumed>"\x01\x05\x10\x00", 1024) = 4 [pid 3627] <... read resumed>"\x01\x14\x0c\x00", 1024) = 4 [pid 3626] read(202, [pid 3625] <... read resumed>"\x01\x23\x0c\x00", 1024) = 4 [pid 3622] <... read resumed>"\x01\x05\x10\x00", 1024) = 4 [pid 3628] writev(202, [{iov_base="\x04", iov_len=1}, {iov_base="\x0e\x0b", iov_len=2}, {iov_base="\x01\x05\x10", iov_len=3}, {iov_base="\x00\xfd\x03\x60\x04\x00\x06\x00", iov_len=8}], 4 [pid 3627] writev(202, [{iov_base="\x04", iov_len=1}, {iov_base="\x0e\xfc", iov_len=2}, {iov_base="\x01\x14\x0c", iov_len=3}, {iov_base="\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., iov_len=249}], 4 [pid 3626] <... read resumed>"\x01\x14\x0c\x00", 1024) = 4 [pid 3625] writev(202, [{iov_base="\x04", iov_len=1}, {iov_base="\x0e\xfc", iov_len=2}, {iov_base="\x01\x23\x0c", iov_len=3}, {iov_base="\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., iov_len=249}], 4 [pid 3622] 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 [ 52.317271][ T3635] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 52.327116][ T3638] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 52.332072][ T3635] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 52.344810][ T3635] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 52.348848][ T3638] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 52.357609][ T3635] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 52.363907][ T3638] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [pid 3629] read(202, [pid 3628] <... writev resumed>) = 14 [pid 3627] <... writev resumed>) = 255 [pid 3626] writev(202, [{iov_base="\x04", iov_len=1}, {iov_base="\x0e\xfc", iov_len=2}, {iov_base="\x01\x14\x0c", iov_len=3}, {iov_base="\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., iov_len=249}], 4 [pid 3625] <... writev resumed>) = 255 [pid 3629] <... read resumed>"\x01\x38\x0c\x00", 1024) = 4 [pid 3629] writev(202, [{iov_base="\x04", iov_len=1}, {iov_base="\x0e\xfc", iov_len=2}, {iov_base="\x01\x38\x0c", iov_len=3}, {iov_base="\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., iov_len=249}], 4) = 255 [pid 3628] read(202, [pid 3627] read(202, [pid 3626] <... writev resumed>) = 255 [pid 3625] read(202, [pid 3622] <... writev resumed>) = 14 [pid 3628] <... read resumed>"\x01\x23\x0c\x00", 1024) = 4 [pid 3627] <... read resumed>"\x01\x25\x0c\x00", 1024) = 4 [pid 3626] read(202, [pid 3622] read(202, [pid 3628] writev(202, [{iov_base="\x04", iov_len=1}, {iov_base="\x0e\xfc", iov_len=2}, {iov_base="\x01\x23\x0c", iov_len=3}, {iov_base="\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., iov_len=249}], 4 [pid 3627] writev(202, [{iov_base="\x04", iov_len=1}, {iov_base="\x0e\xfc", iov_len=2}, {iov_base="\x01\x25\x0c", iov_len=3}, {iov_base="\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., iov_len=249}], 4 [pid 3626] <... read resumed>"\x01\x25\x0c\x00", 1024) = 4 [pid 3629] read(202, [pid 3625] <... read resumed>"\x01\x14\x0c\x00", 1024) = 4 [pid 3622] <... read resumed>"\x01\x23\x0c\x00", 1024) = 4 [pid 3629] <... read resumed>"\x01\x39\x0c\x00", 1024) = 4 [pid 3625] writev(202, [{iov_base="\x04", iov_len=1}, {iov_base="\x0e\xfc", iov_len=2}, {iov_base="\x01\x14\x0c", iov_len=3}, {iov_base="\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., iov_len=249}], 4 [pid 3622] writev(202, [{iov_base="\x04", iov_len=1}, {iov_base="\x0e\xfc", iov_len=2}, {iov_base="\x01\x23\x0c", iov_len=3}, {iov_base="\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., iov_len=249}], 4 [pid 3629] writev(202, [{iov_base="\x04", iov_len=1}, {iov_base="\x0e\xfc", iov_len=2}, {iov_base="\x01\x39\x0c", iov_len=3}, {iov_base="\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., iov_len=249}], 4 [pid 3628] <... writev resumed>) = 255 [pid 3627] <... writev resumed>) = 255 [pid 3626] writev(202, [{iov_base="\x04", iov_len=1}, {iov_base="\x0e\xfc", iov_len=2}, {iov_base="\x01\x25\x0c", iov_len=3}, {iov_base="\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., iov_len=249}], 4 [pid 3625] <... writev resumed>) = 255 [pid 3622] <... writev resumed>) = 255 [pid 3629] <... writev resumed>) = 255 [pid 3628] read(202, [pid 3627] read(202, [pid 3625] read(202, [pid 3629] read(202, [pid 3625] <... read resumed>"\x01\x25\x0c\x00", 1024) = 4 [pid 3629] <... read resumed>"\x01\x16\x0c\x02\x00\x7d", 1024) = 6 [pid 3625] writev(202, [{iov_base="\x04", iov_len=1}, {iov_base="\x0e\xfc", iov_len=2}, {iov_base="\x01\x25\x0c", iov_len=3}, {iov_base="\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., iov_len=249}], 4 [pid 3629] writev(202, [{iov_base="\x04", iov_len=1}, {iov_base="\x0e\xfc", iov_len=2}, {iov_base="\x01\x16\x0c", iov_len=3}, {iov_base="\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., iov_len=249}], 4 [pid 3628] <... read resumed>"\x01\x14\x0c\x00", 1024) = 4 [pid 3627] <... read resumed>"\x01\x38\x0c\x00", 1024) = 4 [pid 3626] <... writev resumed>) = 255 [pid 3625] <... writev resumed>) = 255 [pid 3622] read(202, [ 52.368903][ T3635] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 52.376242][ T3638] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 52.381647][ T3635] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 52.391177][ T3638] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 52.393845][ T3635] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 52.408751][ T3635] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 52.413470][ T3639] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [pid 3628] writev(202, [{iov_base="\x04", iov_len=1}, {iov_base="\x0e\xfc", iov_len=2}, {iov_base="\x01\x14\x0c", iov_len=3}, {iov_base="\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., iov_len=249}], 4 [pid 3627] writev(202, [{iov_base="\x04", iov_len=1}, {iov_base="\x0e\xfc", iov_len=2}, {iov_base="\x01\x38\x0c", iov_len=3}, {iov_base="\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., iov_len=249}], 4 [pid 3626] read(202, [pid 3622] <... read resumed>"\x01\x14\x0c\x00", 1024) = 4 [pid 3629] <... writev resumed>) = 255 [pid 3628] <... writev resumed>) = 255 [pid 3625] read(202, [pid 3620] <... ioctl resumed>, 0x1) = -1 EALREADY (Operation already in progress) [pid 3629] read(202, [pid 3625] <... read resumed>"\x01\x38\x0c\x00", 1024) = 4 [pid 3620] ioctl(3, HCISETSCAN [pid 3629] <... read resumed>"\x01\x1a\x0c\x01\x02", 1024) = 5 [pid 3625] writev(202, [{iov_base="\x04", iov_len=1}, {iov_base="\x0e\xfc", iov_len=2}, {iov_base="\x01\x38\x0c", iov_len=3}, {iov_base="\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., iov_len=249}], 4 [pid 3629] writev(202, [{iov_base="\x04", iov_len=1}, {iov_base="\x0e\x04", iov_len=2}, {iov_base="\x01\x1a\x0c", iov_len=3}, {iov_base="\x00", iov_len=1}], 4 [pid 3628] read(202, [pid 3627] <... writev resumed>) = 255 [pid 3626] <... read resumed>"\x01\x38\x0c\x00", 1024) = 4 [pid 3625] <... writev resumed>) = 255 [pid 3622] writev(202, [{iov_base="\x04", iov_len=1}, {iov_base="\x0e\xfc", iov_len=2}, {iov_base="\x01\x14\x0c", iov_len=3}, {iov_base="\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., iov_len=249}], 4 [pid 3628] <... read resumed>"\x01\x25\x0c\x00", 1024) = 4 [pid 3627] read(202, [pid 3626] writev(202, [{iov_base="\x04", iov_len=1}, {iov_base="\x0e\xfc", iov_len=2}, {iov_base="\x01\x38\x0c", iov_len=3}, {iov_base="\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., iov_len=249}], 4 [pid 3622] <... writev resumed>) = 255 [pid 3629] <... writev resumed>) = 7 [pid 3628] writev(202, [{iov_base="\x04", iov_len=1}, {iov_base="\x0e\xfc", iov_len=2}, {iov_base="\x01\x25\x0c", iov_len=3}, {iov_base="\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., iov_len=249}], 4 [pid 3627] <... read resumed>"\x01\x39\x0c\x00", 1024) = 4 [pid 3625] read(202, [pid 3620] <... ioctl resumed>, 0x7fffa88e9a58) = 0 [pid 3629] madvise(0x7f66321b6000, 8372224, MADV_DONTNEED [pid 3627] writev(202, [{iov_base="\x04", iov_len=1}, {iov_base="\x0e\xfc", iov_len=2}, {iov_base="\x01\x39\x0c", iov_len=3}, {iov_base="\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., iov_len=249}], 4 [pid 3625] <... read resumed>"\x01\x39\x0c\x00", 1024) = 4 [pid 3620] writev(202, [{iov_base="\x04", iov_len=1}, {iov_base="\x04\x0a", iov_len=2}, {iov_base="\xaa\xaa\xaa\xaa\xaa\x10\x00\x00\x00\x01", iov_len=10}], 3 [pid 3629] <... madvise resumed>) = 0 [pid 3627] <... writev resumed>) = 255 [pid 3625] writev(202, [{iov_base="\x04", iov_len=1}, {iov_base="\x0e\xfc", iov_len=2}, {iov_base="\x01\x39\x0c", iov_len=3}, {iov_base="\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., iov_len=249}], 4 [pid 3620] <... writev resumed>) = 13 [pid 3629] exit(0 [pid 3628] <... writev resumed>) = 255 [pid 3627] read(202, [pid 3626] <... writev resumed>) = 255 [pid 3625] <... writev resumed>) = 255 [pid 3622] read(202, [pid 3628] read(202, [pid 3626] read(202, [pid 3622] <... read resumed>"\x01\x25\x0c\x00", 1024) = 4 [pid 3626] <... read resumed>"\x01\x39\x0c\x00", 1024) = 4 [pid 3622] writev(202, [{iov_base="\x04", iov_len=1}, {iov_base="\x0e\xfc", iov_len=2}, {iov_base="\x01\x25\x0c", iov_len=3}, {iov_base="\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., iov_len=249}], 4 [pid 3629] <... exit resumed>) = ? [pid 3627] <... read resumed>"\x01\x16\x0c\x02\x00\x7d", 1024) = 6 [pid 3626] writev(202, [{iov_base="\x04", iov_len=1}, {iov_base="\x0e\xfc", iov_len=2}, {iov_base="\x01\x39\x0c", iov_len=3}, {iov_base="\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., iov_len=249}], 4 [pid 3625] read(202, [pid 3620] writev(202, [{iov_base="\x04", iov_len=1}, {iov_base="\x03\x0b", iov_len=2}, {iov_base="\x00\xc8\x00\xaa\xaa\xaa\xaa\xaa\x10\x01\x00", iov_len=11}], 3 [pid 3629] +++ exited with 0 +++ [pid 3627] writev(202, [{iov_base="\x04", iov_len=1}, {iov_base="\x0e\xfc", iov_len=2}, {iov_base="\x01\x16\x0c", iov_len=3}, {iov_base="\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., iov_len=249}], 4 [pid 3625] <... read resumed>"\x01\x16\x0c\x02\x00\x7d", 1024) = 6 [pid 3620] <... writev resumed>) = 14 [pid 3627] <... writev resumed>) = 255 [pid 3625] writev(202, [{iov_base="\x04", iov_len=1}, {iov_base="\x0e\xfc", iov_len=2}, {iov_base="\x01\x16\x0c", iov_len=3}, {iov_base="\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., iov_len=249}], 4 [pid 3620] writev(202, [{iov_base="\x04", iov_len=1}, {iov_base="\v\v", iov_len=2}, {iov_base="\x00\xc8\x00\x00\x00\x00\x00\x00\x00\x00\x00", iov_len=11}], 3 [pid 3628] <... read resumed>"\x01\x38\x0c\x00", 1024) = 4 [pid 3627] read(202, [pid 3626] <... writev resumed>) = 255 [pid 3625] <... writev resumed>) = 255 [pid 3620] <... writev resumed>) = 14 [pid 3625] read(202, [pid 3620] writev(202, [{iov_base="\x04", iov_len=1}, {iov_base="\x3e\x13", iov_len=2}, {iov_base="\x01\x00\xc9\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x11\x00\x00\x00\x00\x00\x00\x00", iov_len=19}], 3 [pid 3616] <... ioctl resumed>, 0x4) = -1 EALREADY (Operation already in progress) [pid 3620] <... writev resumed>) = 22 [ 52.418792][ T3635] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 52.426746][ T3639] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 52.432154][ T3635] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 52.443884][ T3634] Bluetooth: hci5: unexpected cc 0x0c25 length: 249 > 3 [ 52.446990][ T3635] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 52.461149][ T3635] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [pid 3620] close(3 [pid 3628] writev(202, [{iov_base="\x04", iov_len=1}, {iov_base="\x0e\xfc", iov_len=2}, {iov_base="\x01\x38\x0c", iov_len=3}, {iov_base="\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., iov_len=249}], 4 [pid 3626] read(202, [pid 3622] <... writev resumed>) = 255 [pid 3620] <... close resumed>) = 0 [pid 3616] ioctl(3, HCISETSCAN [pid 3628] <... writev resumed>) = 255 [pid 3620] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3620] setsid() = 1 [pid 3620] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3 [pid 3620] dup2(3, 201) = 201 [pid 3620] close(3) = 0 [pid 3620] prlimit64(0, RLIMIT_AS, {rlim_cur=204800*1024, rlim_max=204800*1024}, NULL) = 0 [pid 3620] prlimit64(0, RLIMIT_MEMLOCK, {rlim_cur=32768*1024, rlim_max=32768*1024}, NULL) = 0 [pid 3620] prlimit64(0, RLIMIT_FSIZE, {rlim_cur=139264*1024, rlim_max=139264*1024}, NULL) = 0 [pid 3620] prlimit64(0, RLIMIT_STACK, {rlim_cur=1024*1024, rlim_max=1024*1024}, NULL) = 0 [pid 3620] prlimit64(0, RLIMIT_CORE, {rlim_cur=0, rlim_max=0}, NULL) = 0 [pid 3620] prlimit64(0, RLIMIT_NOFILE, {rlim_cur=256, rlim_max=256}, NULL) = 0 [pid 3620] unshare(CLONE_NEWNS) = 0 [pid 3620] mount(NULL, "/", NULL, MS_REC|MS_PRIVATE, NULL [pid 3626] <... read resumed>"\x01\x16\x0c\x02\x00\x7d", 1024) = 6 [pid 3622] read(202, [pid 3620] <... mount resumed>) = 0 [pid 3618] <... ioctl resumed>, 0x2) = -1 EALREADY (Operation already in progress) [pid 3620] unshare(CLONE_NEWIPC) = 0 [pid 3620] unshare(CLONE_NEWCGROUP) = 0 [pid 3620] unshare(CLONE_NEWUTS) = 0 [pid 3620] unshare(CLONE_SYSVSEM) = 0 [pid 3620] openat(AT_FDCWD, "/proc/sys/kernel/shmmax", O_WRONLY|O_CLOEXEC) = 3 [pid 3620] write(3, "16777216", 8) = 8 [pid 3620] close(3) = 0 [pid 3620] openat(AT_FDCWD, "/proc/sys/kernel/shmall", O_WRONLY|O_CLOEXEC) = 3 [pid 3620] write(3, "536870912", 9) = 9 [pid 3620] close(3) = 0 [pid 3620] openat(AT_FDCWD, "/proc/sys/kernel/shmmni", O_WRONLY|O_CLOEXEC) = 3 [pid 3620] write(3, "1024", 4) = 4 [pid 3620] close(3) = 0 [pid 3620] openat(AT_FDCWD, "/proc/sys/kernel/msgmax", O_WRONLY|O_CLOEXEC) = 3 [pid 3620] write(3, "8192", 4) = 4 [pid 3620] close(3) = 0 [pid 3620] openat(AT_FDCWD, "/proc/sys/kernel/msgmni", O_WRONLY|O_CLOEXEC) = 3 [pid 3620] write(3, "1024", 4) = 4 [pid 3620] close(3) = 0 [pid 3620] openat(AT_FDCWD, "/proc/sys/kernel/msgmnb", O_WRONLY|O_CLOEXEC) = 3 [pid 3620] write(3, "1024", 4) = 4 [pid 3620] close(3) = 0 [pid 3620] openat(AT_FDCWD, "/proc/sys/kernel/sem", O_WRONLY|O_CLOEXEC) = 3 [pid 3620] write(3, "1024 1048576 500 1024", 21) = 21 [pid 3620] close(3) = 0 [pid 3620] getpid() = 1 [pid 3620] capget({version=_LINUX_CAPABILITY_VERSION_3, pid=1}, {effective=1< [pid 3622] <... read resumed>"\x01\x38\x0c\x00", 1024) = 4 [pid 3618] ioctl(3, HCISETSCAN [pid 3628] read(202, [pid 3627] <... read resumed>"\x01\x1a\x0c\x01\x02", 1024) = 5 [pid 3626] writev(202, [{iov_base="\x04", iov_len=1}, {iov_base="\x0e\xfc", iov_len=2}, {iov_base="\x01\x16\x0c", iov_len=3}, {iov_base="\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., iov_len=249}], 4 [pid 3627] writev(202, [{iov_base="\x04", iov_len=1}, {iov_base="\x0e\x04", iov_len=2}, {iov_base="\x01\x1a\x0c", iov_len=3}, {iov_base="\x00", iov_len=1}], 4) = 7 [pid 3626] <... writev resumed>) = 255 [pid 3616] <... ioctl resumed>, 0x7fffa88e9a58) = 0 [pid 3627] madvise(0x7f66321b6000, 8372224, MADV_DONTNEED [pid 3616] writev(202, [{iov_base="\x04", iov_len=1}, {iov_base="\x04\x0a", iov_len=2}, {iov_base="\xaa\xaa\xaa\xaa\xaa\x10\x00\x00\x00\x01", iov_len=10}], 3 [pid 3617] <... ioctl resumed>, 0x3) = -1 EALREADY (Operation already in progress) [pid 3627] <... madvise resumed>) = 0 [pid 3616] <... writev resumed>) = 13 [pid 3627] exit(0 [pid 3616] writev(202, [{iov_base="\x04", iov_len=1}, {iov_base="\x03\x0b", iov_len=2}, {iov_base="\x00\xc8\x00\xaa\xaa\xaa\xaa\xaa\x10\x01\x00", iov_len=11}], 3 [pid 3627] <... exit resumed>) = ? [pid 3616] <... writev resumed>) = 14 [pid 3627] +++ exited with 0 +++ [pid 3616] writev(202, [{iov_base="\x04", iov_len=1}, {iov_base="\v\v", iov_len=2}, {iov_base="\x00\xc8\x00\x00\x00\x00\x00\x00\x00\x00\x00", iov_len=11}], 3) = 14 [pid 3616] writev(202, [{iov_base="\x04", iov_len=1}, {iov_base="\x3e\x13", iov_len=2}, {iov_base="\x01\x00\xc9\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x11\x00\x00\x00\x00\x00\x00\x00", iov_len=19}], 3) = 22 [pid 3616] close(3) = 0 [pid 3616] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3616] setsid() = 1 [pid 3616] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3 [pid 3616] dup2(3, 201) = 201 [pid 3616] close(3) = 0 [pid 3616] prlimit64(0, RLIMIT_AS, {rlim_cur=204800*1024, rlim_max=204800*1024}, NULL) = 0 [pid 3616] prlimit64(0, RLIMIT_MEMLOCK, {rlim_cur=32768*1024, rlim_max=32768*1024}, NULL) = 0 [pid 3616] prlimit64(0, RLIMIT_FSIZE, {rlim_cur=139264*1024, rlim_max=139264*1024}, NULL) = 0 [pid 3617] ioctl(3, HCISETSCAN [pid 3622] writev(202, [{iov_base="\x04", iov_len=1}, {iov_base="\x0e\xfc", iov_len=2}, {iov_base="\x01\x38\x0c", iov_len=3}, {iov_base="\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., iov_len=249}], 4 [pid 3616] prlimit64(0, RLIMIT_STACK, {rlim_cur=1024*1024, rlim_max=1024*1024}, [pid 3628] <... read resumed>"\x01\x39\x0c\x00", 1024) = 4 [pid 3626] read(202, [pid 3616] <... prlimit64 resumed>NULL) = 0 [pid 3616] prlimit64(0, RLIMIT_CORE, {rlim_cur=0, rlim_max=0}, NULL) = 0 [pid 3616] prlimit64(0, RLIMIT_NOFILE, {rlim_cur=256, rlim_max=256}, NULL) = 0 [pid 3616] unshare(CLONE_NEWNS) = 0 [pid 3616] mount(NULL, "/", NULL, MS_REC|MS_PRIVATE, NULL) = 0 [pid 3616] unshare(CLONE_NEWIPC) = 0 [pid 3616] unshare(CLONE_NEWCGROUP) = 0 [pid 3616] unshare(CLONE_NEWUTS) = 0 [pid 3616] unshare(CLONE_SYSVSEM) = 0 [pid 3616] openat(AT_FDCWD, "/proc/sys/kernel/shmmax", O_WRONLY|O_CLOEXEC) = 3 [pid 3616] write(3, "16777216", 8 [pid 3626] <... read resumed>"\x01\x1a\x0c\x01\x02", 1024) = 5 [pid 3622] <... writev resumed>) = 255 [pid 3628] writev(202, [{iov_base="\x04", iov_len=1}, {iov_base="\x0e\xfc", iov_len=2}, {iov_base="\x01\x39\x0c", iov_len=3}, {iov_base="\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., iov_len=249}], 4 [pid 3626] writev(202, [{iov_base="\x04", iov_len=1}, {iov_base="\x0e\x04", iov_len=2}, {iov_base="\x01\x1a\x0c", iov_len=3}, {iov_base="\x00", iov_len=1}], 4 [pid 3625] <... read resumed>"\x01\x1a\x0c\x01\x02", 1024) = 5 [pid 3622] read(202, [pid 3616] <... write resumed>) = 8 [pid 3625] writev(202, [{iov_base="\x04", iov_len=1}, {iov_base="\x0e\x04", iov_len=2}, {iov_base="\x01\x1a\x0c", iov_len=3}, {iov_base="\x00", iov_len=1}], 4 [pid 3616] close(3 [pid 3625] <... writev resumed>) = 7 [pid 3616] <... close resumed>) = 0 [pid 3625] madvise(0x7f66321b6000, 8372224, MADV_DONTNEED [pid 3616] openat(AT_FDCWD, "/proc/sys/kernel/shmall", O_WRONLY|O_CLOEXEC [pid 3628] <... writev resumed>) = 255 [pid 3626] <... writev resumed>) = 7 [pid 3625] <... madvise resumed>) = 0 [pid 3622] <... read resumed>"\x01\x39\x0c\x00", 1024) = 4 [pid 3618] <... ioctl resumed>, 0x7fffa88e9a58) = 0 [pid 3617] <... ioctl resumed>, 0x7fffa88e9a58) = 0 [pid 3616] <... openat resumed>) = 3 [pid 3625] exit(0 [pid 3616] write(3, "536870912", 9 [pid 3625] <... exit resumed>) = ? [pid 3616] <... write resumed>) = 9 [pid 3625] +++ exited with 0 +++ [pid 3616] close(3) = 0 [pid 3616] openat(AT_FDCWD, "/proc/sys/kernel/shmmni", O_WRONLY|O_CLOEXEC [pid 3628] read(202, [pid 3626] madvise(0x7f66321b6000, 8372224, MADV_DONTNEED [pid 3622] writev(202, [{iov_base="\x04", iov_len=1}, {iov_base="\x0e\xfc", iov_len=2}, {iov_base="\x01\x39\x0c", iov_len=3}, {iov_base="\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., iov_len=249}], 4 [pid 3618] writev(202, [{iov_base="\x04", iov_len=1}, {iov_base="\x04\x0a", iov_len=2}, {iov_base="\xaa\xaa\xaa\xaa\xaa\x10\x00\x00\x00\x01", iov_len=10}], 3 [pid 3617] writev(202, [{iov_base="\x04", iov_len=1}, {iov_base="\x04\x0a", iov_len=2}, {iov_base="\xaa\xaa\xaa\xaa\xaa\x10\x00\x00\x00\x01", iov_len=10}], 3 [pid 3616] <... openat resumed>) = 3 [pid 3628] <... read resumed>"\x01\x16\x0c\x02\x00\x7d", 1024) = 6 [pid 3622] <... writev resumed>) = 255 [pid 3616] write(3, "1024", 4 [pid 3626] <... madvise resumed>) = 0 [pid 3616] <... write resumed>) = 4 [ 52.468662][ T27] audit: type=1400 audit(1659022058.390:82): avc: denied { read } for pid=3620 comm="syz-executor346" dev="nsfs" ino=4026531840 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1 [ 52.497777][ T3635] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [pid 3616] close(3 [pid 3628] writev(202, [{iov_base="\x04", iov_len=1}, {iov_base="\x0e\xfc", iov_len=2}, {iov_base="\x01\x16\x0c", iov_len=3}, {iov_base="\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., iov_len=249}], 4 [pid 3626] exit(0 [pid 3622] read(202, [pid 3618] <... writev resumed>) = 13 [pid 3617] <... writev resumed>) = 13 [pid 3616] <... close resumed>) = 0 [pid 3616] openat(AT_FDCWD, "/proc/sys/kernel/msgmax", O_WRONLY|O_CLOEXEC) = 3 [pid 3616] write(3, "8192", 4) = 4 [pid 3616] close(3) = 0 [pid 3616] openat(AT_FDCWD, "/proc/sys/kernel/msgmni", O_WRONLY|O_CLOEXEC) = 3 [pid 3616] write(3, "1024", 4) = 4 [pid 3616] close(3) = 0 [pid 3616] openat(AT_FDCWD, "/proc/sys/kernel/msgmnb", O_WRONLY|O_CLOEXEC) = 3 [pid 3616] write(3, "1024", 4) = 4 [pid 3616] close(3) = 0 [pid 3616] openat(AT_FDCWD, "/proc/sys/kernel/sem", O_WRONLY|O_CLOEXEC) = 3 [pid 3616] write(3, "1024 1048576 500 1024", 21) = 21 [pid 3616] close(3) = 0 [pid 3616] getpid() = 1 [pid 3616] capget({version=_LINUX_CAPABILITY_VERSION_3, pid=1}, {effective=1< [pid 3628] <... writev resumed>) = 255 [pid 3626] <... exit resumed>) = ? [pid 3622] <... read resumed>"\x01\x16\x0c\x02\x00\x7d", 1024) = 6 [pid 3618] writev(202, [{iov_base="\x04", iov_len=1}, {iov_base="\x03\x0b", iov_len=2}, {iov_base="\x00\xc8\x00\xaa\xaa\xaa\xaa\xaa\x10\x01\x00", iov_len=11}], 3 [pid 3617] writev(202, [{iov_base="\x04", iov_len=1}, {iov_base="\x03\x0b", iov_len=2}, {iov_base="\x00\xc8\x00\xaa\xaa\xaa\xaa\xaa\x10\x01\x00", iov_len=11}], 3 [pid 3614] <... ioctl resumed>, 0x5) = -1 EALREADY (Operation already in progress) [pid 3628] read(202, [pid 3626] +++ exited with 0 +++ [pid 3622] writev(202, [{iov_base="\x04", iov_len=1}, {iov_base="\x0e\xfc", iov_len=2}, {iov_base="\x01\x16\x0c", iov_len=3}, {iov_base="\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., iov_len=249}], 4 [pid 3618] <... writev resumed>) = 14 [pid 3614] ioctl(3, HCISETSCAN [pid 3628] <... read resumed>"\x01\x1a\x0c\x01\x02", 1024) = 5 [pid 3622] <... writev resumed>) = 255 [pid 3619] <... ioctl resumed>, 0) = -1 EALREADY (Operation already in progress) [pid 3618] writev(202, [{iov_base="\x04", iov_len=1}, {iov_base="\v\v", iov_len=2}, {iov_base="\x00\xc8\x00\x00\x00\x00\x00\x00\x00\x00\x00", iov_len=11}], 3 [pid 3617] <... writev resumed>) = 14 [pid 3619] ioctl(3, HCISETSCAN [pid 3628] writev(202, [{iov_base="\x04", iov_len=1}, {iov_base="\x0e\x04", iov_len=2}, {iov_base="\x01\x1a\x0c", iov_len=3}, {iov_base="\x00", iov_len=1}], 4 [pid 3622] read(202, [pid 3618] <... writev resumed>) = 14 [pid 3617] writev(202, [{iov_base="\x04", iov_len=1}, {iov_base="\v\v", iov_len=2}, {iov_base="\x00\xc8\x00\x00\x00\x00\x00\x00\x00\x00\x00", iov_len=11}], 3 [pid 3628] <... writev resumed>) = 7 [pid 3622] <... read resumed>"\x01\x1a\x0c\x01\x02", 1024) = 5 [pid 3618] writev(202, [{iov_base="\x04", iov_len=1}, {iov_base="\x3e\x13", iov_len=2}, {iov_base="\x01\x00\xc9\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x11\x00\x00\x00\x00\x00\x00\x00", iov_len=19}], 3 [pid 3617] <... writev resumed>) = 14 [pid 3614] <... ioctl resumed>, 0x7fffa88e9a58) = 0 [pid 3628] madvise(0x7f66321b6000, 8372224, MADV_DONTNEED [pid 3622] writev(202, [{iov_base="\x04", iov_len=1}, {iov_base="\x0e\x04", iov_len=2}, {iov_base="\x01\x1a\x0c", iov_len=3}, {iov_base="\x00", iov_len=1}], 4 [pid 3618] <... writev resumed>) = 22 [pid 3617] writev(202, [{iov_base="\x04", iov_len=1}, {iov_base="\x3e\x13", iov_len=2}, {iov_base="\x01\x00\xc9\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x11\x00\x00\x00\x00\x00\x00\x00", iov_len=19}], 3 [pid 3614] writev(202, [{iov_base="\x04", iov_len=1}, {iov_base="\x04\x0a", iov_len=2}, {iov_base="\xaa\xaa\xaa\xaa\xaa\x10\x00\x00\x00\x01", iov_len=10}], 3 [pid 3628] <... madvise resumed>) = 0 [pid 3622] <... writev resumed>) = 7 [pid 3618] close(3 [pid 3617] <... writev resumed>) = 22 [pid 3614] <... writev resumed>) = 13 [pid 3628] exit(0 [pid 3622] madvise(0x7f66321b6000, 8372224, MADV_DONTNEED [pid 3618] <... close resumed>) = 0 [pid 3617] close(3 [pid 3628] <... exit resumed>) = ? [pid 3622] <... madvise resumed>) = 0 [pid 3619] <... ioctl resumed>, 0x7fffa88e9a58) = 0 [pid 3618] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3617] <... close resumed>) = 0 [pid 3614] writev(202, [{iov_base="\x04", iov_len=1}, {iov_base="\x03\x0b", iov_len=2}, {iov_base="\x00\xc8\x00\xaa\xaa\xaa\xaa\xaa\x10\x01\x00", iov_len=11}], 3 [pid 3628] +++ exited with 0 +++ [pid 3622] exit(0 [pid 3619] writev(202, [{iov_base="\x04", iov_len=1}, {iov_base="\x04\x0a", iov_len=2}, {iov_base="\xaa\xaa\xaa\xaa\xaa\x10\x00\x00\x00\x01", iov_len=10}], 3 [pid 3618] <... prctl resumed>) = 0 [pid 3617] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3614] <... writev resumed>) = 14 [pid 3622] <... exit resumed>) = ? [pid 3619] <... writev resumed>) = 13 [pid 3618] setsid( [pid 3617] <... prctl resumed>) = 0 [pid 3614] writev(202, [{iov_base="\x04", iov_len=1}, {iov_base="\v\v", iov_len=2}, {iov_base="\x00\xc8\x00\x00\x00\x00\x00\x00\x00\x00\x00", iov_len=11}], 3 [pid 3622] +++ exited with 0 +++ [pid 3619] writev(202, [{iov_base="\x04", iov_len=1}, {iov_base="\x03\x0b", iov_len=2}, {iov_base="\x00\xc8\x00\xaa\xaa\xaa\xaa\xaa\x10\x01\x00", iov_len=11}], 3 [pid 3618] <... setsid resumed>) = 1 [pid 3617] setsid( [pid 3614] <... writev resumed>) = 14 [pid 3619] <... writev resumed>) = 14 [pid 3618] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3617] <... setsid resumed>) = 1 [pid 3614] writev(202, [{iov_base="\x04", iov_len=1}, {iov_base="\x3e\x13", iov_len=2}, {iov_base="\x01\x00\xc9\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x11\x00\x00\x00\x00\x00\x00\x00", iov_len=19}], 3 [pid 3619] writev(202, [{iov_base="\x04", iov_len=1}, {iov_base="\v\v", iov_len=2}, {iov_base="\x00\xc8\x00\x00\x00\x00\x00\x00\x00\x00\x00", iov_len=11}], 3 [pid 3618] <... openat resumed>) = 3 [pid 3617] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3614] <... writev resumed>) = 22 [pid 3619] <... writev resumed>) = 14 [pid 3618] dup2(3, 201 [pid 3617] <... openat resumed>) = 3 [pid 3614] close(3 [pid 3619] writev(202, [{iov_base="\x04", iov_len=1}, {iov_base="\x3e\x13", iov_len=2}, {iov_base="\x01\x00\xc9\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x11\x00\x00\x00\x00\x00\x00\x00", iov_len=19}], 3 [pid 3618] <... dup2 resumed>) = 201 [pid 3617] dup2(3, 201 [pid 3614] <... close resumed>) = 0 [pid 3619] <... writev resumed>) = 22 [pid 3618] close(3 [pid 3617] <... dup2 resumed>) = 201 [pid 3614] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3619] close(3 [pid 3618] <... close resumed>) = 0 [pid 3617] close(3 [pid 3614] <... prctl resumed>) = 0 [pid 3619] <... close resumed>) = 0 [pid 3618] prlimit64(0, RLIMIT_AS, {rlim_cur=204800*1024, rlim_max=204800*1024}, [pid 3617] <... close resumed>) = 0 [pid 3614] setsid( [pid 3619] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3618] <... prlimit64 resumed>NULL) = 0 [pid 3617] prlimit64(0, RLIMIT_AS, {rlim_cur=204800*1024, rlim_max=204800*1024}, [pid 3614] <... setsid resumed>) = 1 [pid 3619] <... prctl resumed>) = 0 [pid 3618] prlimit64(0, RLIMIT_MEMLOCK, {rlim_cur=32768*1024, rlim_max=32768*1024}, [pid 3617] <... prlimit64 resumed>NULL) = 0 [pid 3614] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3619] setsid( [pid 3618] <... prlimit64 resumed>NULL) = 0 [pid 3617] prlimit64(0, RLIMIT_MEMLOCK, {rlim_cur=32768*1024, rlim_max=32768*1024}, [pid 3614] <... openat resumed>) = 3 [pid 3619] <... setsid resumed>) = 1 [pid 3618] prlimit64(0, RLIMIT_FSIZE, {rlim_cur=139264*1024, rlim_max=139264*1024}, [pid 3617] <... prlimit64 resumed>NULL) = 0 [pid 3614] dup2(3, 201 [pid 3619] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3618] <... prlimit64 resumed>NULL) = 0 [pid 3617] prlimit64(0, RLIMIT_FSIZE, {rlim_cur=139264*1024, rlim_max=139264*1024}, [pid 3614] <... dup2 resumed>) = 201 [pid 3619] <... openat resumed>) = 3 [pid 3618] prlimit64(0, RLIMIT_STACK, {rlim_cur=1024*1024, rlim_max=1024*1024}, [pid 3617] <... prlimit64 resumed>NULL) = 0 [pid 3614] close(3 [pid 3619] dup2(3, 201 [pid 3618] <... prlimit64 resumed>NULL) = 0 [pid 3617] prlimit64(0, RLIMIT_STACK, {rlim_cur=1024*1024, rlim_max=1024*1024}, [pid 3614] <... close resumed>) = 0 [pid 3619] <... dup2 resumed>) = 201 [pid 3618] prlimit64(0, RLIMIT_CORE, {rlim_cur=0, rlim_max=0}, [pid 3617] <... prlimit64 resumed>NULL) = 0 [pid 3614] prlimit64(0, RLIMIT_AS, {rlim_cur=204800*1024, rlim_max=204800*1024}, [pid 3619] close(3 [pid 3618] <... prlimit64 resumed>NULL) = 0 [pid 3617] prlimit64(0, RLIMIT_CORE, {rlim_cur=0, rlim_max=0}, [pid 3614] <... prlimit64 resumed>NULL) = 0 [pid 3619] <... close resumed>) = 0 [pid 3618] prlimit64(0, RLIMIT_NOFILE, {rlim_cur=256, rlim_max=256}, [pid 3617] <... prlimit64 resumed>NULL) = 0 [pid 3614] prlimit64(0, RLIMIT_MEMLOCK, {rlim_cur=32768*1024, rlim_max=32768*1024}, [pid 3619] prlimit64(0, RLIMIT_AS, {rlim_cur=204800*1024, rlim_max=204800*1024}, [pid 3618] <... prlimit64 resumed>NULL) = 0 [pid 3617] prlimit64(0, RLIMIT_NOFILE, {rlim_cur=256, rlim_max=256}, [pid 3614] <... prlimit64 resumed>NULL) = 0 [pid 3619] <... prlimit64 resumed>NULL) = 0 [pid 3618] unshare(CLONE_NEWNS [pid 3617] <... prlimit64 resumed>NULL) = 0 [pid 3614] prlimit64(0, RLIMIT_FSIZE, {rlim_cur=139264*1024, rlim_max=139264*1024}, [pid 3619] prlimit64(0, RLIMIT_MEMLOCK, {rlim_cur=32768*1024, rlim_max=32768*1024}, [pid 3618] <... unshare resumed>) = 0 [pid 3617] unshare(CLONE_NEWNS [pid 3614] <... prlimit64 resumed>NULL) = 0 [pid 3619] <... prlimit64 resumed>NULL) = 0 [pid 3618] mount(NULL, "/", NULL, MS_REC|MS_PRIVATE, NULL [pid 3617] <... unshare resumed>) = 0 [pid 3614] prlimit64(0, RLIMIT_STACK, {rlim_cur=1024*1024, rlim_max=1024*1024}, [pid 3619] prlimit64(0, RLIMIT_FSIZE, {rlim_cur=139264*1024, rlim_max=139264*1024}, [pid 3618] <... mount resumed>) = 0 [ 52.513959][ T27] audit: type=1400 audit(1659022058.390:83): avc: denied { open } for pid=3620 comm="syz-executor346" path="net:[4026531840]" dev="nsfs" ino=4026531840 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1 [ 52.537805][ T27] audit: type=1400 audit(1659022058.390:84): avc: denied { mounton } for pid=3620 comm="syz-executor346" path="/" dev="sda1" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:root_t tclass=dir permissive=1 [pid 3617] mount(NULL, "/", NULL, MS_REC|MS_PRIVATE, NULL [pid 3614] <... prlimit64 resumed>NULL) = 0 [pid 3619] <... prlimit64 resumed>NULL) = 0 [pid 3618] unshare(CLONE_NEWIPC [pid 3617] <... mount resumed>) = 0 [pid 3614] prlimit64(0, RLIMIT_CORE, {rlim_cur=0, rlim_max=0}, [pid 3619] prlimit64(0, RLIMIT_STACK, {rlim_cur=1024*1024, rlim_max=1024*1024}, [pid 3618] <... unshare resumed>) = 0 [pid 3617] unshare(CLONE_NEWIPC [pid 3614] <... prlimit64 resumed>NULL) = 0 [pid 3619] <... prlimit64 resumed>NULL) = 0 [pid 3618] unshare(CLONE_NEWCGROUP [pid 3617] <... unshare resumed>) = 0 [pid 3614] prlimit64(0, RLIMIT_NOFILE, {rlim_cur=256, rlim_max=256}, [pid 3619] prlimit64(0, RLIMIT_CORE, {rlim_cur=0, rlim_max=0}, [pid 3618] <... unshare resumed>) = 0 [pid 3617] unshare(CLONE_NEWCGROUP [pid 3614] <... prlimit64 resumed>NULL) = 0 [pid 3619] <... prlimit64 resumed>NULL) = 0 [pid 3618] unshare(CLONE_NEWUTS [pid 3617] <... unshare resumed>) = 0 [pid 3614] unshare(CLONE_NEWNS [pid 3619] prlimit64(0, RLIMIT_NOFILE, {rlim_cur=256, rlim_max=256}, [pid 3618] <... unshare resumed>) = 0 [pid 3617] unshare(CLONE_NEWUTS [pid 3614] <... unshare resumed>) = 0 [pid 3619] <... prlimit64 resumed>NULL) = 0 [pid 3618] unshare(CLONE_SYSVSEM [pid 3617] <... unshare resumed>) = 0 [pid 3614] mount(NULL, "/", NULL, MS_REC|MS_PRIVATE, NULL [pid 3619] unshare(CLONE_NEWNS [pid 3618] <... unshare resumed>) = 0 [pid 3617] unshare(CLONE_SYSVSEM [pid 3614] <... mount resumed>) = 0 [pid 3618] openat(AT_FDCWD, "/proc/sys/kernel/shmmax", O_WRONLY|O_CLOEXEC [pid 3617] <... unshare resumed>) = 0 [pid 3614] unshare(CLONE_NEWIPC [pid 3619] <... unshare resumed>) = 0 [pid 3618] <... openat resumed>) = 3 [pid 3617] openat(AT_FDCWD, "/proc/sys/kernel/shmmax", O_WRONLY|O_CLOEXEC [pid 3614] <... unshare resumed>) = 0 [pid 3619] mount(NULL, "/", NULL, MS_REC|MS_PRIVATE, NULL [pid 3618] write(3, "16777216", 8 [pid 3617] <... openat resumed>) = 3 [pid 3614] unshare(CLONE_NEWCGROUP [pid 3619] <... mount resumed>) = 0 [pid 3618] <... write resumed>) = 8 [pid 3617] write(3, "16777216", 8 [pid 3614] <... unshare resumed>) = 0 [pid 3619] unshare(CLONE_NEWIPC) = 0 [pid 3618] close(3 [pid 3617] <... write resumed>) = 8 [pid 3614] unshare(CLONE_NEWUTS [pid 3619] unshare(CLONE_NEWCGROUP [pid 3618] <... close resumed>) = 0 [pid 3617] close(3 [pid 3619] <... unshare resumed>) = 0 [pid 3618] openat(AT_FDCWD, "/proc/sys/kernel/shmall", O_WRONLY|O_CLOEXEC [pid 3614] <... unshare resumed>) = 0 [pid 3619] unshare(CLONE_NEWUTS [pid 3617] <... close resumed>) = 0 [pid 3619] <... unshare resumed>) = 0 [pid 3618] <... openat resumed>) = 3 [pid 3614] unshare(CLONE_SYSVSEM [pid 3619] unshare(CLONE_SYSVSEM [pid 3618] write(3, "536870912", 9 [pid 3617] openat(AT_FDCWD, "/proc/sys/kernel/shmall", O_WRONLY|O_CLOEXEC [pid 3614] <... unshare resumed>) = 0 [pid 3619] <... unshare resumed>) = 0 [pid 3619] openat(AT_FDCWD, "/proc/sys/kernel/shmmax", O_WRONLY|O_CLOEXEC [pid 3618] <... write resumed>) = 9 [pid 3617] <... openat resumed>) = 3 [pid 3614] openat(AT_FDCWD, "/proc/sys/kernel/shmmax", O_WRONLY|O_CLOEXEC [pid 3619] <... openat resumed>) = 3 [pid 3618] close(3 [pid 3617] write(3, "536870912", 9 [pid 3614] <... openat resumed>) = 3 [pid 3619] write(3, "16777216", 8 [pid 3618] <... close resumed>) = 0 [pid 3617] <... write resumed>) = 9 [pid 3614] write(3, "16777216", 8 [pid 3619] <... write resumed>) = 8 [pid 3618] openat(AT_FDCWD, "/proc/sys/kernel/shmmni", O_WRONLY|O_CLOEXEC [pid 3617] close(3 [pid 3614] <... write resumed>) = 8 [pid 3619] close(3 [pid 3618] <... openat resumed>) = 3 [pid 3617] <... close resumed>) = 0 [pid 3614] close(3 [pid 3619] <... close resumed>) = 0 [pid 3618] write(3, "1024", 4 [pid 3617] openat(AT_FDCWD, "/proc/sys/kernel/shmmni", O_WRONLY|O_CLOEXEC [pid 3614] <... close resumed>) = 0 [pid 3619] openat(AT_FDCWD, "/proc/sys/kernel/shmall", O_WRONLY|O_CLOEXEC [pid 3618] <... write resumed>) = 4 [pid 3617] <... openat resumed>) = 3 [pid 3614] openat(AT_FDCWD, "/proc/sys/kernel/shmall", O_WRONLY|O_CLOEXEC [pid 3619] <... openat resumed>) = 3 [pid 3618] close(3 [pid 3617] write(3, "1024", 4 [pid 3614] <... openat resumed>) = 3 [pid 3619] write(3, "536870912", 9 [pid 3618] <... close resumed>) = 0 [pid 3617] <... write resumed>) = 4 [pid 3614] write(3, "536870912", 9 [pid 3619] <... write resumed>) = 9 [pid 3618] openat(AT_FDCWD, "/proc/sys/kernel/msgmax", O_WRONLY|O_CLOEXEC [pid 3617] close(3 [pid 3614] <... write resumed>) = 9 [pid 3619] close(3 [pid 3618] <... openat resumed>) = 3 [pid 3617] <... close resumed>) = 0 [pid 3614] close(3 [pid 3619] <... close resumed>) = 0 [pid 3618] write(3, "8192", 4 [pid 3617] openat(AT_FDCWD, "/proc/sys/kernel/msgmax", O_WRONLY|O_CLOEXEC [pid 3614] <... close resumed>) = 0 [pid 3619] openat(AT_FDCWD, "/proc/sys/kernel/shmmni", O_WRONLY|O_CLOEXEC [pid 3618] <... write resumed>) = 4 [pid 3617] <... openat resumed>) = 3 [pid 3614] openat(AT_FDCWD, "/proc/sys/kernel/shmmni", O_WRONLY|O_CLOEXEC [pid 3619] <... openat resumed>) = 3 [pid 3618] close(3 [pid 3617] write(3, "8192", 4 [pid 3614] <... openat resumed>) = 3 [pid 3619] write(3, "1024", 4 [pid 3618] <... close resumed>) = 0 [pid 3617] <... write resumed>) = 4 [pid 3614] write(3, "1024", 4 [pid 3619] <... write resumed>) = 4 [pid 3618] openat(AT_FDCWD, "/proc/sys/kernel/msgmni", O_WRONLY|O_CLOEXEC [pid 3617] close(3 [pid 3614] <... write resumed>) = 4 [pid 3619] close(3 [pid 3618] <... openat resumed>) = 3 [pid 3617] <... close resumed>) = 0 [pid 3614] close(3 [pid 3619] <... close resumed>) = 0 [pid 3618] write(3, "1024", 4 [pid 3617] openat(AT_FDCWD, "/proc/sys/kernel/msgmni", O_WRONLY|O_CLOEXEC [pid 3614] <... close resumed>) = 0 [pid 3619] openat(AT_FDCWD, "/proc/sys/kernel/msgmax", O_WRONLY|O_CLOEXEC [pid 3618] <... write resumed>) = 4 [pid 3617] <... openat resumed>) = 3 [pid 3614] openat(AT_FDCWD, "/proc/sys/kernel/msgmax", O_WRONLY|O_CLOEXEC [pid 3619] <... openat resumed>) = 3 [pid 3618] close(3 [pid 3617] write(3, "1024", 4 [pid 3614] <... openat resumed>) = 3 [pid 3619] write(3, "8192", 4 [pid 3618] <... close resumed>) = 0 [pid 3617] <... write resumed>) = 4 [pid 3614] write(3, "8192", 4 [pid 3619] <... write resumed>) = 4 [pid 3618] openat(AT_FDCWD, "/proc/sys/kernel/msgmnb", O_WRONLY|O_CLOEXEC [pid 3617] close(3 [pid 3614] <... write resumed>) = 4 [pid 3619] close(3 [pid 3618] <... openat resumed>) = 3 [pid 3617] <... close resumed>) = 0 [pid 3614] close(3 [pid 3619] <... close resumed>) = 0 [pid 3618] write(3, "1024", 4 [pid 3617] openat(AT_FDCWD, "/proc/sys/kernel/msgmnb", O_WRONLY|O_CLOEXEC [pid 3614] <... close resumed>) = 0 [pid 3619] openat(AT_FDCWD, "/proc/sys/kernel/msgmni", O_WRONLY|O_CLOEXEC [pid 3618] <... write resumed>) = 4 [pid 3617] <... openat resumed>) = 3 [pid 3614] openat(AT_FDCWD, "/proc/sys/kernel/msgmni", O_WRONLY|O_CLOEXEC [pid 3619] <... openat resumed>) = 3 [pid 3618] close(3 [pid 3617] write(3, "1024", 4 [pid 3614] <... openat resumed>) = 3 [pid 3619] write(3, "1024", 4 [pid 3618] <... close resumed>) = 0 [pid 3617] <... write resumed>) = 4 [pid 3614] write(3, "1024", 4 [pid 3619] <... write resumed>) = 4 [pid 3618] openat(AT_FDCWD, "/proc/sys/kernel/sem", O_WRONLY|O_CLOEXEC [pid 3617] close(3 [pid 3614] <... write resumed>) = 4 [pid 3619] close(3 [pid 3618] <... openat resumed>) = 3 [pid 3617] <... close resumed>) = 0 [pid 3614] close(3 [pid 3618] write(3, "1024 1048576 500 1024", 21 [pid 3617] openat(AT_FDCWD, "/proc/sys/kernel/sem", O_WRONLY|O_CLOEXEC [pid 3614] <... close resumed>) = 0 [pid 3618] <... write resumed>) = 21 [pid 3617] <... openat resumed>) = 3 [pid 3614] openat(AT_FDCWD, "/proc/sys/kernel/msgmnb", O_WRONLY|O_CLOEXEC [pid 3618] close(3 [pid 3617] write(3, "1024 1048576 500 1024", 21 [pid 3614] <... openat resumed>) = 3 [pid 3618] <... close resumed>) = 0 [pid 3617] <... write resumed>) = 21 [pid 3614] write(3, "1024", 4 [pid 3618] getpid( [pid 3617] close(3 [pid 3614] <... write resumed>) = 4 [pid 3618] <... getpid resumed>) = 1 [pid 3617] <... close resumed>) = 0 [pid 3614] close(3 [pid 3618] capget({version=_LINUX_CAPABILITY_VERSION_3, pid=1}, [pid 3617] getpid( [pid 3614] <... close resumed>) = 0 [pid 3618] <... capget resumed>{effective=1<) = 1 [pid 3614] openat(AT_FDCWD, "/proc/sys/kernel/sem", O_WRONLY|O_CLOEXEC [pid 3618] capset({version=_LINUX_CAPABILITY_VERSION_3, pid=1}, {effective=1< [pid 3617] capget({version=_LINUX_CAPABILITY_VERSION_3, pid=1}, [pid 3614] <... openat resumed>) = 3 [pid 3618] <... capset resumed>) = 0 [pid 3617] <... capget resumed>{effective=1< [pid 3618] unshare(CLONE_NEWNET [pid 3617] capset({version=_LINUX_CAPABILITY_VERSION_3, pid=1}, {effective=1< [pid 3614] <... write resumed>) = 21 [pid 3620] <... unshare resumed>) = 0 [pid 3619] <... close resumed>) = 0 [pid 3617] <... capset resumed>) = 0 [pid 3614] close(3 [pid 3619] openat(AT_FDCWD, "/proc/sys/kernel/msgmnb", O_WRONLY|O_CLOEXEC [pid 3617] unshare(CLONE_NEWNET [pid 3614] <... close resumed>) = 0 [pid 3620] openat(AT_FDCWD, "/proc/sys/net/ipv4/ping_group_range", O_WRONLY|O_CLOEXEC [pid 3619] <... openat resumed>) = 3 [pid 3614] getpid( [pid 3619] write(3, "1024", 4) = 4 [pid 3614] <... getpid resumed>) = 1 [pid 3620] <... openat resumed>) = 3 [pid 3619] close(3) = 0 [pid 3614] capget({version=_LINUX_CAPABILITY_VERSION_3, pid=1}, [pid 3619] openat(AT_FDCWD, "/proc/sys/kernel/sem", O_WRONLY|O_CLOEXEC) = 3 [pid 3614] <... capget resumed>{effective=1< [pid 3620] write(3, "0 65535", 7 [pid 3619] <... write resumed>) = 21 [pid 3614] capset({version=_LINUX_CAPABILITY_VERSION_3, pid=1}, {effective=1< [pid 3619] close(3 [pid 3620] <... write resumed>) = 7 [pid 3619] <... close resumed>) = 0 [pid 3614] <... capset resumed>) = 0 [pid 3619] getpid( [pid 3620] close(3 [pid 3619] <... getpid resumed>) = 1 [pid 3614] unshare(CLONE_NEWNET [pid 3620] <... close resumed>) = 0 [pid 3619] capget({version=_LINUX_CAPABILITY_VERSION_3, pid=1}, {effective=1< [pid 3620] openat(AT_FDCWD, "/dev/rfkill", O_RDWR) = 3 [pid 3620] write(3, "\x00\x00\x00\x00\x00\x03\x00\x00", 8 [pid 3616] <... unshare resumed>) = 0 [pid 3620] <... write resumed>) = 8 [pid 3616] openat(AT_FDCWD, "/proc/sys/net/ipv4/ping_group_range", O_WRONLY|O_CLOEXEC [pid 3620] close(3) = 0 [pid 3616] <... openat resumed>) = 3 [pid 3620] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 3 [pid 3616] write(3, "0 65535", 7 [pid 3620] sendto(3, [{nlmsg_len=40, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x13\x00\x02\x00\x4d\x41\x43\x38\x30\x32\x31\x31\x5f\x48\x57\x53\x49\x4d\x00\x00"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 40 [pid 3616] <... write resumed>) = 7 [pid 3620] recvfrom(3, [{nlmsg_len=224, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, "\x01\x02\x00\x00\x13\x00\x02\x00\x4d\x41\x43\x38\x30\x32\x31\x31\x5f\x48\x57\x53\x49\x4d\x00\x00\x06\x00\x01\x00\x29\x00\x00\x00\x08\x00\x03\x00\x01\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x18\x00\x00\x00\x7c\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x1a\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0a\x00\x00\x00"...], 4096, 0, NULL, NULL) = 224 [pid 3616] close(3 [pid 3620] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3616] <... close resumed>) = 0 [pid 3620] sendto(3, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0c\x00\x02\x00\x6e\x6c\x38\x30\x32\x31\x31\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 32 [pid 3616] openat(AT_FDCWD, "/dev/rfkill", O_RDWR [pid 3620] recvfrom(3, [{nlmsg_len=2376, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, "\x01\x02\x00\x00\x0c\x00\x02\x00\x6e\x6c\x38\x30\x32\x31\x31\x00\x06\x00\x01\x00\x22\x00\x00\x00\x08\x00\x03\x00\x01\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x37\x01\x00\x00\x74\x08\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0e\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x1a\x00\x00\x00\x14\x00\x03\x00\x08\x00\x01\x00"...], 4096, 0, NULL, NULL) = 2376 [pid 3616] <... openat resumed>) = 3 [pid 3620] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3616] write(3, "\x00\x00\x00\x00\x00\x03\x00\x00", 8 [pid 3620] sendto(3, [{nlmsg_len=36, nlmsg_type=0x29 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x04\x00\x00\x00\x04\x00\x0e\x00\x0a\x00\x16\x00\x08\x02\x11\x00\x00\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3616] <... write resumed>) = 8 [pid 3616] close(3) = 0 [pid 3616] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 3 [pid 3616] sendto(3, [{nlmsg_len=40, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x13\x00\x02\x00\x4d\x41\x43\x38\x30\x32\x31\x31\x5f\x48\x57\x53\x49\x4d\x00\x00"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 40 [pid 3616] recvfrom(3, [{nlmsg_len=224, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, "\x01\x02\x00\x00\x13\x00\x02\x00\x4d\x41\x43\x38\x30\x32\x31\x31\x5f\x48\x57\x53\x49\x4d\x00\x00\x06\x00\x01\x00\x29\x00\x00\x00\x08\x00\x03\x00\x01\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x18\x00\x00\x00\x7c\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x1a\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0a\x00\x00\x00"...], 4096, 0, NULL, NULL) = 224 [pid 3616] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3616] sendto(3, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0c\x00\x02\x00\x6e\x6c\x38\x30\x32\x31\x31\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 32 [pid 3616] recvfrom(3, [{nlmsg_len=2376, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, "\x01\x02\x00\x00\x0c\x00\x02\x00\x6e\x6c\x38\x30\x32\x31\x31\x00\x06\x00\x01\x00\x22\x00\x00\x00\x08\x00\x03\x00\x01\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x37\x01\x00\x00\x74\x08\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0e\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x1a\x00\x00\x00\x14\x00\x03\x00\x08\x00\x01\x00"...], 4096, 0, NULL, NULL) = 2376 [pid 3620] <... sendto resumed>) = 36 [pid 3616] recvfrom(3, [pid 3620] recvfrom(3, [pid 3616] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3620] <... recvfrom resumed>[{nlmsg_len=56, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=2, msg=[{nlmsg_len=36, nlmsg_type=0x29 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x04\x00\x00\x00\x04\x00\x0e\x00\x0a\x00\x16\x00\x08\x02\x11\x00\x00\x00\x00\x00"]}], 4096, 0, NULL, NULL) = 56 [pid 3616] sendto(3, [{nlmsg_len=36, nlmsg_type=0x29 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x04\x00\x00\x00\x04\x00\x0e\x00\x0a\x00\x16\x00\x08\x02\x11\x00\x00\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3620] access("/proc/net", R_OK) = 0 [pid 3620] access("/proc/net/unix", R_OK) = 0 [pid 3620] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4 [pid 3620] ioctl(4, SIOCGIFINDEX, {ifr_name="wlan0", ifr_ifindex=11}) = 0 [pid 3620] close(4) = 0 [pid 3620] sendto(3, [{nlmsg_len=36, nlmsg_type=0x22 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x06\x00\x00\x00\x08\x00\x03\x00\x0b\x00\x00\x00\x08\x00\x05\x00\x01\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 36 [pid 3620] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=36, nlmsg_type=0x22 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3620] socket(AF_INET, SOCK_DGRAM, IPPROTO_IP) = 4 [pid 3620] ioctl(4, SIOCGIFFLAGS, {ifr_name="wlan0", ifr_flags=IFF_BROADCAST|IFF_MULTICAST}) = 0 [pid 3620] ioctl(4, SIOCSIFFLAGS, {ifr_name="wlan0", ifr_flags=IFF_UP|IFF_BROADCAST|IFF_MULTICAST} [pid 3616] <... sendto resumed>) = 36 [pid 3616] recvfrom(3, [{nlmsg_len=56, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=3, msg=[{nlmsg_len=36, nlmsg_type=0x29 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x04\x00\x00\x00\x04\x00\x0e\x00\x0a\x00\x16\x00\x08\x02\x11\x00\x00\x00\x00\x00"]}], 4096, 0, NULL, NULL) = 56 [pid 3616] access("/proc/net", R_OK) = 0 [pid 3616] access("/proc/net/unix", R_OK) = 0 [pid 3616] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4 [pid 3616] ioctl(4, SIOCGIFINDEX, {ifr_name="wlan0", ifr_ifindex=11}) = 0 [pid 3616] close(4) = 0 [pid 3616] sendto(3, [{nlmsg_len=36, nlmsg_type=0x22 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x06\x00\x00\x00\x08\x00\x03\x00\x0b\x00\x00\x00\x08\x00\x05\x00\x01\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3620] <... ioctl resumed>) = 0 [pid 3617] <... unshare resumed>) = 0 [pid 3616] <... sendto resumed>) = 36 [pid 3620] close(4 [pid 3619] <... unshare resumed>) = 0 [pid 3617] openat(AT_FDCWD, "/proc/sys/net/ipv4/ping_group_range", O_WRONLY|O_CLOEXEC [pid 3616] recvfrom(3, [pid 3620] <... close resumed>) = 0 [pid 3620] sendto(3, [{nlmsg_len=64, nlmsg_type=0x22 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x2b\x00\x00\x00\x08\x00\x03\x00\x0b\x00\x00\x00\x0a\x00\x34\x00\x10\x10\x10\x10\x10\x10\x00\x00\x08\x00\x26\x00\x6c\x09\x00\x00\x0a\x00\x06\x00\x50\x50\x50\x50\x50\x50\x00\x00\x04\x00\x3c\x00"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 64 [pid 3620] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x22 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3620] sendto(3, [{nlmsg_len=36, nlmsg_type=0x29 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x04\x00\x00\x00\x04\x00\x0e\x00\x0a\x00\x16\x00\x08\x02\x11\x00\x00\x01\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3619] openat(AT_FDCWD, "/proc/sys/net/ipv4/ping_group_range", O_WRONLY|O_CLOEXEC [pid 3618] <... unshare resumed>) = 0 [pid 3617] <... openat resumed>) = 3 [pid 3616] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=36, nlmsg_type=0x22 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3614] <... unshare resumed>) = 0 [pid 3619] <... openat resumed>) = 3 [pid 3618] openat(AT_FDCWD, "/proc/sys/net/ipv4/ping_group_range", O_WRONLY|O_CLOEXEC [pid 3617] write(3, "0 65535", 7 [pid 3616] socket(AF_INET, SOCK_DGRAM, IPPROTO_IP [pid 3619] write(3, "0 65535", 7 [pid 3618] <... openat resumed>) = 3 [pid 3617] <... write resumed>) = 7 [pid 3616] <... socket resumed>) = 4 [pid 3619] <... write resumed>) = 7 [pid 3618] write(3, "0 65535", 7 [pid 3617] close(3 [pid 3616] ioctl(4, SIOCGIFFLAGS, {ifr_name="wlan0" [pid 3619] close(3 [pid 3618] <... write resumed>) = 7 [pid 3617] <... close resumed>) = 0 [pid 3616] <... ioctl resumed>, ifr_flags=IFF_BROADCAST|IFF_MULTICAST}) = 0 [pid 3619] <... close resumed>) = 0 [pid 3618] close(3 [pid 3617] openat(AT_FDCWD, "/dev/rfkill", O_RDWR [pid 3616] ioctl(4, SIOCSIFFLAGS, {ifr_name="wlan0", ifr_flags=IFF_UP|IFF_BROADCAST|IFF_MULTICAST} [pid 3619] openat(AT_FDCWD, "/dev/rfkill", O_RDWR [pid 3618] <... close resumed>) = 0 [pid 3617] <... openat resumed>) = 3 [pid 3619] <... openat resumed>) = 3 [pid 3618] openat(AT_FDCWD, "/dev/rfkill", O_RDWR [pid 3617] write(3, "\x00\x00\x00\x00\x00\x03\x00\x00", 8 [pid 3619] write(3, "\x00\x00\x00\x00\x00\x03\x00\x00", 8 [pid 3618] <... openat resumed>) = 3 [pid 3617] <... write resumed>) = 8 [pid 3619] <... write resumed>) = 8 [pid 3618] write(3, "\x00\x00\x00\x00\x00\x03\x00\x00", 8 [pid 3617] close(3 [pid 3619] close(3 [pid 3618] <... write resumed>) = 8 [pid 3617] <... close resumed>) = 0 [pid 3619] <... close resumed>) = 0 [pid 3618] close(3 [pid 3617] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3619] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3618] <... close resumed>) = 0 [pid 3617] <... socket resumed>) = 3 [pid 3619] <... socket resumed>) = 3 [pid 3618] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3617] sendto(3, [{nlmsg_len=40, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x13\x00\x02\x00\x4d\x41\x43\x38\x30\x32\x31\x31\x5f\x48\x57\x53\x49\x4d\x00\x00"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3619] sendto(3, [{nlmsg_len=40, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x13\x00\x02\x00\x4d\x41\x43\x38\x30\x32\x31\x31\x5f\x48\x57\x53\x49\x4d\x00\x00"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3618] <... socket resumed>) = 3 [pid 3614] openat(AT_FDCWD, "/proc/sys/net/ipv4/ping_group_range", O_WRONLY|O_CLOEXEC [pid 3618] sendto(3, [{nlmsg_len=40, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x13\x00\x02\x00\x4d\x41\x43\x38\x30\x32\x31\x31\x5f\x48\x57\x53\x49\x4d\x00\x00"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3616] <... ioctl resumed>) = 0 [pid 3616] close(4 [pid 3614] <... openat resumed>) = 3 [pid 3616] <... close resumed>) = 0 [pid 3616] sendto(3, [{nlmsg_len=64, nlmsg_type=0x22 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x2b\x00\x00\x00\x08\x00\x03\x00\x0b\x00\x00\x00\x0a\x00\x34\x00\x10\x10\x10\x10\x10\x10\x00\x00\x08\x00\x26\x00\x6c\x09\x00\x00\x0a\x00\x06\x00\x50\x50\x50\x50\x50\x50\x00\x00\x04\x00\x3c\x00"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3620] <... sendto resumed>) = 36 [pid 3619] <... sendto resumed>) = 40 [pid 3618] <... sendto resumed>) = 40 [ 52.871466][ T8] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 52.881955][ T8] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 52.907643][ T143] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [pid 3617] <... sendto resumed>) = 40 [pid 3616] <... sendto resumed>) = 64 [pid 3614] write(3, "0 65535", 7 [pid 3620] recvfrom(3, [pid 3617] recvfrom(3, [pid 3614] <... write resumed>) = 7 [pid 3620] <... recvfrom resumed>[{nlmsg_len=56, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=4, msg=[{nlmsg_len=36, nlmsg_type=0x29 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x04\x00\x00\x00\x04\x00\x0e\x00\x0a\x00\x16\x00\x08\x02\x11\x00\x00\x01\x00\x00"]}], 4096, 0, NULL, NULL) = 56 [pid 3617] <... recvfrom resumed>[{nlmsg_len=224, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, "\x01\x02\x00\x00\x13\x00\x02\x00\x4d\x41\x43\x38\x30\x32\x31\x31\x5f\x48\x57\x53\x49\x4d\x00\x00\x06\x00\x01\x00\x29\x00\x00\x00\x08\x00\x03\x00\x01\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x18\x00\x00\x00\x7c\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x1a\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0a\x00\x00\x00"...], 4096, 0, NULL, NULL) = 224 [pid 3614] close(3 [pid 3620] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 3619] recvfrom(3, [pid 3618] recvfrom(3, [pid 3617] recvfrom(3, [pid 3616] recvfrom(3, [pid 3614] <... close resumed>) = 0 [pid 3620] <... socket resumed>) = 4 [pid 3619] <... recvfrom resumed>[{nlmsg_len=224, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, "\x01\x02\x00\x00\x13\x00\x02\x00\x4d\x41\x43\x38\x30\x32\x31\x31\x5f\x48\x57\x53\x49\x4d\x00\x00\x06\x00\x01\x00\x29\x00\x00\x00\x08\x00\x03\x00\x01\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x18\x00\x00\x00\x7c\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x1a\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0a\x00\x00\x00"...], 4096, 0, NULL, NULL) = 224 [pid 3618] <... recvfrom resumed>[{nlmsg_len=224, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, "\x01\x02\x00\x00\x13\x00\x02\x00\x4d\x41\x43\x38\x30\x32\x31\x31\x5f\x48\x57\x53\x49\x4d\x00\x00\x06\x00\x01\x00\x29\x00\x00\x00\x08\x00\x03\x00\x01\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x18\x00\x00\x00\x7c\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x1a\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0a\x00\x00\x00"...], 4096, 0, NULL, NULL) = 224 [pid 3617] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3616] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x22 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3614] openat(AT_FDCWD, "/dev/rfkill", O_RDWR [pid 3620] ioctl(4, SIOCGIFINDEX, {ifr_name="wlan1" [pid 3617] sendto(3, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0c\x00\x02\x00\x6e\x6c\x38\x30\x32\x31\x31\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3614] <... openat resumed>) = 3 [pid 3620] <... ioctl resumed>, ifr_ifindex=12}) = 0 [pid 3619] recvfrom(3, [pid 3618] recvfrom(3, [pid 3616] sendto(3, [{nlmsg_len=36, nlmsg_type=0x29 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x04\x00\x00\x00\x04\x00\x0e\x00\x0a\x00\x16\x00\x08\x02\x11\x00\x00\x01\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3620] close(4 [pid 3619] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3618] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3617] <... sendto resumed>) = 32 [pid 3614] write(3, "\x00\x00\x00\x00\x00\x03\x00\x00", 8 [pid 3620] <... close resumed>) = 0 [pid 3619] sendto(3, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0c\x00\x02\x00\x6e\x6c\x38\x30\x32\x31\x31\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3618] sendto(3, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0c\x00\x02\x00\x6e\x6c\x38\x30\x32\x31\x31\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3617] recvfrom(3, [pid 3614] <... write resumed>) = 8 [pid 3620] sendto(3, [{nlmsg_len=36, nlmsg_type=0x22 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x06\x00\x00\x00\x08\x00\x03\x00\x0c\x00\x00\x00\x08\x00\x05\x00\x01\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3619] <... sendto resumed>) = 32 [pid 3618] <... sendto resumed>) = 32 [pid 3617] <... recvfrom resumed>[{nlmsg_len=2376, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, "\x01\x02\x00\x00\x0c\x00\x02\x00\x6e\x6c\x38\x30\x32\x31\x31\x00\x06\x00\x01\x00\x22\x00\x00\x00\x08\x00\x03\x00\x01\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x37\x01\x00\x00\x74\x08\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0e\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x1a\x00\x00\x00\x14\x00\x03\x00\x08\x00\x01\x00"...], 4096, 0, NULL, NULL) = 2376 [pid 3616] <... sendto resumed>) = 36 [pid 3614] close(3 [pid 3620] <... sendto resumed>) = 36 [pid 3619] recvfrom(3, [pid 3618] recvfrom(3, [pid 3617] recvfrom(3, [pid 3614] <... close resumed>) = 0 [pid 3620] recvfrom(3, [pid 3619] <... recvfrom resumed>[{nlmsg_len=2376, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, "\x01\x02\x00\x00\x0c\x00\x02\x00\x6e\x6c\x38\x30\x32\x31\x31\x00\x06\x00\x01\x00\x22\x00\x00\x00\x08\x00\x03\x00\x01\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x37\x01\x00\x00\x74\x08\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0e\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x1a\x00\x00\x00\x14\x00\x03\x00\x08\x00\x01\x00"...], 4096, 0, NULL, NULL) = 2376 [pid 3618] <... recvfrom resumed>[{nlmsg_len=2376, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, "\x01\x02\x00\x00\x0c\x00\x02\x00\x6e\x6c\x38\x30\x32\x31\x31\x00\x06\x00\x01\x00\x22\x00\x00\x00\x08\x00\x03\x00\x01\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x37\x01\x00\x00\x74\x08\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0e\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x1a\x00\x00\x00\x14\x00\x03\x00\x08\x00\x01\x00"...], 4096, 0, NULL, NULL) = 2376 [pid 3617] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3614] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3620] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=36, nlmsg_type=0x22 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3619] recvfrom(3, [pid 3618] recvfrom(3, [ 52.931667][ T1033] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 52.939869][ T1033] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 52.949200][ T143] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [pid 3617] sendto(3, [{nlmsg_len=36, nlmsg_type=0x29 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x04\x00\x00\x00\x04\x00\x0e\x00\x0a\x00\x16\x00\x08\x02\x11\x00\x00\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3616] recvfrom(3, [pid 3614] <... socket resumed>) = 3 [pid 3620] socket(AF_INET, SOCK_DGRAM, IPPROTO_IP [pid 3619] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3618] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3614] sendto(3, [{nlmsg_len=40, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x13\x00\x02\x00\x4d\x41\x43\x38\x30\x32\x31\x31\x5f\x48\x57\x53\x49\x4d\x00\x00"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3620] <... socket resumed>) = 4 [pid 3619] sendto(3, [{nlmsg_len=36, nlmsg_type=0x29 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x04\x00\x00\x00\x04\x00\x0e\x00\x0a\x00\x16\x00\x08\x02\x11\x00\x00\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3618] sendto(3, [{nlmsg_len=36, nlmsg_type=0x29 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x04\x00\x00\x00\x04\x00\x0e\x00\x0a\x00\x16\x00\x08\x02\x11\x00\x00\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3616] <... recvfrom resumed>[{nlmsg_len=56, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=5, msg=[{nlmsg_len=36, nlmsg_type=0x29 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x04\x00\x00\x00\x04\x00\x0e\x00\x0a\x00\x16\x00\x08\x02\x11\x00\x00\x01\x00\x00"]}], 4096, 0, NULL, NULL) = 56 [pid 3620] ioctl(4, SIOCGIFFLAGS, {ifr_name="wlan1" [pid 3617] <... sendto resumed>) = 36 [pid 3614] <... sendto resumed>) = 40 [pid 3620] <... ioctl resumed>, ifr_flags=IFF_BROADCAST|IFF_MULTICAST}) = 0 [pid 3616] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 3614] recvfrom(3, [pid 3620] ioctl(4, SIOCSIFFLAGS, {ifr_name="wlan1", ifr_flags=IFF_UP|IFF_BROADCAST|IFF_MULTICAST} [pid 3617] recvfrom(3, [pid 3616] <... socket resumed>) = 4 [pid 3614] <... recvfrom resumed>[{nlmsg_len=224, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, "\x01\x02\x00\x00\x13\x00\x02\x00\x4d\x41\x43\x38\x30\x32\x31\x31\x5f\x48\x57\x53\x49\x4d\x00\x00\x06\x00\x01\x00\x29\x00\x00\x00\x08\x00\x03\x00\x01\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x18\x00\x00\x00\x7c\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x1a\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0a\x00\x00\x00"...], 4096, 0, NULL, NULL) = 224 [pid 3617] <... recvfrom resumed>[{nlmsg_len=56, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=6, msg=[{nlmsg_len=36, nlmsg_type=0x29 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x04\x00\x00\x00\x04\x00\x0e\x00\x0a\x00\x16\x00\x08\x02\x11\x00\x00\x00\x00\x00"]}], 4096, 0, NULL, NULL) = 56 [pid 3616] ioctl(4, SIOCGIFINDEX, {ifr_name="wlan1" [pid 3614] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3620] <... ioctl resumed>) = 0 [pid 3617] access("/proc/net", R_OK [pid 3616] <... ioctl resumed>, ifr_ifindex=12}) = 0 [pid 3614] sendto(3, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0c\x00\x02\x00\x6e\x6c\x38\x30\x32\x31\x31\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3620] close(4 [pid 3619] <... sendto resumed>) = 36 [pid 3617] <... access resumed>) = 0 [pid 3616] close(4 [pid 3620] <... close resumed>) = 0 [pid 3620] sendto(3, [{nlmsg_len=64, nlmsg_type=0x22 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x2b\x00\x00\x00\x08\x00\x03\x00\x0c\x00\x00\x00\x0a\x00\x34\x00\x10\x10\x10\x10\x10\x10\x00\x00\x08\x00\x26\x00\x6c\x09\x00\x00\x0a\x00\x06\x00\x50\x50\x50\x50\x50\x50\x00\x00\x04\x00\x3c\x00"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3619] recvfrom(3, [pid 3617] access("/proc/net/unix", R_OK [pid 3616] <... close resumed>) = 0 [pid 3620] <... sendto resumed>) = 64 [pid 3619] <... recvfrom resumed>[{nlmsg_len=56, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=7, msg=[{nlmsg_len=36, nlmsg_type=0x29 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x04\x00\x00\x00\x04\x00\x0e\x00\x0a\x00\x16\x00\x08\x02\x11\x00\x00\x00\x00\x00"]}], 4096, 0, NULL, NULL) = 56 [pid 3617] <... access resumed>) = 0 [pid 3616] sendto(3, [{nlmsg_len=36, nlmsg_type=0x22 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x06\x00\x00\x00\x08\x00\x03\x00\x0c\x00\x00\x00\x08\x00\x05\x00\x01\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3620] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x22 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3614] <... sendto resumed>) = 32 [pid 3620] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 3618] <... sendto resumed>) = 36 [pid 3614] recvfrom(3, [pid 3620] <... socket resumed>) = 4 [pid 3618] recvfrom(3, [pid 3614] <... recvfrom resumed>[{nlmsg_len=2376, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, "\x01\x02\x00\x00\x0c\x00\x02\x00\x6e\x6c\x38\x30\x32\x31\x31\x00\x06\x00\x01\x00\x22\x00\x00\x00\x08\x00\x03\x00\x01\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x37\x01\x00\x00\x74\x08\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0e\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x1a\x00\x00\x00\x14\x00\x03\x00\x08\x00\x01\x00"...], 4096, 0, NULL, NULL) = 2376 [pid 3620] ioctl(4, SIOCGIFINDEX, {ifr_name="wlan0" [pid 3618] <... recvfrom resumed>[{nlmsg_len=56, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=8, msg=[{nlmsg_len=36, nlmsg_type=0x29 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x04\x00\x00\x00\x04\x00\x0e\x00\x0a\x00\x16\x00\x08\x02\x11\x00\x00\x00\x00\x00"]}], 4096, 0, NULL, NULL) = 56 [pid 3614] recvfrom(3, [pid 3620] <... ioctl resumed>, ifr_ifindex=11}) = 0 [pid 3618] access("/proc/net", R_OK [pid 3614] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3620] close(4 [pid 3619] access("/proc/net", R_OK [pid 3618] <... access resumed>) = 0 [pid 3617] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 3616] <... sendto resumed>) = 36 [pid 3614] sendto(3, [{nlmsg_len=36, nlmsg_type=0x29 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x04\x00\x00\x00\x04\x00\x0e\x00\x0a\x00\x16\x00\x08\x02\x11\x00\x00\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3620] <... close resumed>) = 0 [pid 3619] <... access resumed>) = 0 [pid 3618] access("/proc/net/unix", R_OK [pid 3617] <... socket resumed>) = 4 [pid 3616] recvfrom(3, [pid 3618] <... access resumed>) = 0 [pid 3618] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4 [pid 3618] ioctl(4, SIOCGIFINDEX, {ifr_name="wlan0", ifr_ifindex=11}) = 0 [pid 3618] close(4) = 0 [pid 3620] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE [pid 3618] sendto(3, [{nlmsg_len=36, nlmsg_type=0x22 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x06\x00\x00\x00\x08\x00\x03\x00\x0b\x00\x00\x00\x08\x00\x05\x00\x01\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3620] <... socket resumed>) = 4 [pid 3620] sendto(4, [{nlmsg_len=32, nlmsg_type=0x12 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 32 [pid 3619] access("/proc/net/unix", R_OK [pid 3618] <... sendto resumed>) = 36 [pid 3617] ioctl(4, SIOCGIFINDEX, {ifr_name="wlan0" [pid 3616] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=36, nlmsg_type=0x22 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3614] <... sendto resumed>) = 36 [pid 3620] recvfrom(4, [pid 3619] <... access resumed>) = 0 [pid 3618] recvfrom(3, [pid 3617] <... ioctl resumed>, ifr_ifindex=11}) = 0 [pid 3620] <... recvfrom resumed>[{nlmsg_len=1404, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, "\x00\x00\x01\x00\x0b\x00\x00\x00\x43\x10\x01\x00\x00\x00\x00\x00\x0a\x00\x03\x00\x77\x6c\x61\x6e\x30\x00\x00\x00\x08\x00\x0d\x00\xe8\x03\x00\x00\x05\x00\x10\x00\x06\x00\x00\x00\x05\x00\x11\x00\x00\x00\x00\x00\x08\x00\x04\x00\xdc\x05\x00\x00\x08\x00\x32\x00\x00\x01\x00\x00\x08\x00\x33\x00\x00\x09\x00\x00\x08\x00\x1b\x00\x00\x00\x00\x00\x08\x00\x1e\x00\x00\x00\x00\x00\x08\x00\x1f\x00\x04\x00\x00\x00"...], 4096, 0, NULL, NULL) = 1404 [pid 3618] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=36, nlmsg_type=0x22 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3620] close(4 [pid 3619] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 3618] socket(AF_INET, SOCK_DGRAM, IPPROTO_IP [pid 3617] close(4 [pid 3616] socket(AF_INET, SOCK_DGRAM, IPPROTO_IP [pid 3620] <... close resumed>) = 0 [pid 3619] <... socket resumed>) = 4 [pid 3618] <... socket resumed>) = 4 [pid 3617] <... close resumed>) = 0 [pid 3620] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 3619] ioctl(4, SIOCGIFINDEX, {ifr_name="wlan0" [pid 3618] ioctl(4, SIOCGIFFLAGS, {ifr_name="wlan0" [pid 3617] sendto(3, [{nlmsg_len=36, nlmsg_type=0x22 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x06\x00\x00\x00\x08\x00\x03\x00\x0b\x00\x00\x00\x08\x00\x05\x00\x01\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3616] <... socket resumed>) = 4 [pid 3614] recvfrom(3, [pid 3620] <... socket resumed>) = 4 [pid 3619] <... ioctl resumed>, ifr_ifindex=11}) = 0 [pid 3618] <... ioctl resumed>, ifr_flags=IFF_BROADCAST|IFF_MULTICAST}) = 0 [pid 3620] ioctl(4, SIOCGIFINDEX, {ifr_name="wlan1" [ 53.054513][ T8] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 53.067143][ T8] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 53.084207][ T143] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [pid 3618] ioctl(4, SIOCSIFFLAGS, {ifr_name="wlan0", ifr_flags=IFF_UP|IFF_BROADCAST|IFF_MULTICAST} [pid 3614] <... recvfrom resumed>[{nlmsg_len=56, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=9, msg=[{nlmsg_len=36, nlmsg_type=0x29 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x04\x00\x00\x00\x04\x00\x0e\x00\x0a\x00\x16\x00\x08\x02\x11\x00\x00\x00\x00\x00"]}], 4096, 0, NULL, NULL) = 56 [pid 3620] <... ioctl resumed>, ifr_ifindex=12}) = 0 [pid 3619] close(4 [pid 3618] <... ioctl resumed>) = 0 [pid 3616] ioctl(4, SIOCGIFFLAGS, {ifr_name="wlan1" [pid 3614] access("/proc/net", R_OK [pid 3620] close(4 [pid 3618] close(4 [pid 3614] <... access resumed>) = 0 [pid 3620] <... close resumed>) = 0 [pid 3618] <... close resumed>) = 0 [pid 3614] access("/proc/net/unix", R_OK [pid 3618] sendto(3, [{nlmsg_len=64, nlmsg_type=0x22 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x2b\x00\x00\x00\x08\x00\x03\x00\x0b\x00\x00\x00\x0a\x00\x34\x00\x10\x10\x10\x10\x10\x10\x00\x00\x08\x00\x26\x00\x6c\x09\x00\x00\x0a\x00\x06\x00\x50\x50\x50\x50\x50\x50\x00\x00\x04\x00\x3c\x00"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3614] <... access resumed>) = 0 [pid 3619] <... close resumed>) = 0 [pid 3618] <... sendto resumed>) = 64 [pid 3617] <... sendto resumed>) = 36 [pid 3616] <... ioctl resumed>, ifr_flags=IFF_BROADCAST|IFF_MULTICAST}) = 0 [pid 3614] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 3620] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE [pid 3618] recvfrom(3, [pid 3614] <... socket resumed>) = 4 [pid 3620] <... socket resumed>) = 4 [pid 3618] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x22 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3614] ioctl(4, SIOCGIFINDEX, {ifr_name="wlan0" [pid 3620] sendto(4, [{nlmsg_len=32, nlmsg_type=0x12 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x0c\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3618] sendto(3, [{nlmsg_len=36, nlmsg_type=0x29 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x04\x00\x00\x00\x04\x00\x0e\x00\x0a\x00\x16\x00\x08\x02\x11\x00\x00\x01\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3614] <... ioctl resumed>, ifr_ifindex=11}) = 0 [pid 3620] <... sendto resumed>) = 32 [pid 3619] sendto(3, [{nlmsg_len=36, nlmsg_type=0x22 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x06\x00\x00\x00\x08\x00\x03\x00\x0b\x00\x00\x00\x08\x00\x05\x00\x01\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3617] recvfrom(3, [pid 3616] ioctl(4, SIOCSIFFLAGS, {ifr_name="wlan1", ifr_flags=IFF_UP|IFF_BROADCAST|IFF_MULTICAST} [pid 3614] close(4 [pid 3620] recvfrom(4, [pid 3614] <... close resumed>) = 0 [pid 3620] <... recvfrom resumed>[{nlmsg_len=1404, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, "\x00\x00\x01\x00\x0c\x00\x00\x00\x43\x10\x01\x00\x00\x00\x00\x00\x0a\x00\x03\x00\x77\x6c\x61\x6e\x31\x00\x00\x00\x08\x00\x0d\x00\xe8\x03\x00\x00\x05\x00\x10\x00\x06\x00\x00\x00\x05\x00\x11\x00\x00\x00\x00\x00\x08\x00\x04\x00\xdc\x05\x00\x00\x08\x00\x32\x00\x00\x01\x00\x00\x08\x00\x33\x00\x00\x09\x00\x00\x08\x00\x1b\x00\x00\x00\x00\x00\x08\x00\x1e\x00\x00\x00\x00\x00\x08\x00\x1f\x00\x04\x00\x00\x00"...], 4096, 0, NULL, NULL) = 1404 [pid 3614] sendto(3, [{nlmsg_len=36, nlmsg_type=0x22 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x06\x00\x00\x00\x08\x00\x03\x00\x0b\x00\x00\x00\x08\x00\x05\x00\x01\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3620] close(4 [pid 3619] <... sendto resumed>) = 36 [pid 3617] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=36, nlmsg_type=0x22 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3616] <... ioctl resumed>) = 0 [pid 3614] <... sendto resumed>) = 36 [pid 3620] <... close resumed>) = 0 [pid 3619] recvfrom(3, [pid 3618] <... sendto resumed>) = 36 [pid 3617] socket(AF_INET, SOCK_DGRAM, IPPROTO_IP [pid 3616] close(4 [pid 3614] recvfrom(3, [pid 3620] close(3 [pid 3619] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=36, nlmsg_type=0x22 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3618] recvfrom(3, [pid 3617] <... socket resumed>) = 4 [pid 3616] <... close resumed>) = 0 [pid 3614] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=36, nlmsg_type=0x22 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3620] <... close resumed>) = 0 [pid 3619] socket(AF_INET, SOCK_DGRAM, IPPROTO_IP [pid 3618] <... recvfrom resumed>[{nlmsg_len=56, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=10, msg=[{nlmsg_len=36, nlmsg_type=0x29 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x04\x00\x00\x00\x04\x00\x0e\x00\x0a\x00\x16\x00\x08\x02\x11\x00\x00\x01\x00\x00"]}], 4096, 0, NULL, NULL) = 56 [pid 3617] ioctl(4, SIOCGIFFLAGS, {ifr_name="wlan0" [ 53.123626][ T1033] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 53.132872][ T1033] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 53.142761][ T143] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [pid 3616] sendto(3, [{nlmsg_len=64, nlmsg_type=0x22 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x2b\x00\x00\x00\x08\x00\x03\x00\x0c\x00\x00\x00\x0a\x00\x34\x00\x10\x10\x10\x10\x10\x10\x00\x00\x08\x00\x26\x00\x6c\x09\x00\x00\x0a\x00\x06\x00\x50\x50\x50\x50\x50\x50\x00\x00\x04\x00\x3c\x00"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3614] socket(AF_INET, SOCK_DGRAM, IPPROTO_IP [pid 3620] mkdir("/dev/binderfs", 0777 [pid 3619] <... socket resumed>) = 4 [pid 3618] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 3617] <... ioctl resumed>, ifr_flags=IFF_BROADCAST|IFF_MULTICAST}) = 0 [pid 3614] <... socket resumed>) = 4 [pid 3620] <... mkdir resumed>) = 0 [pid 3619] ioctl(4, SIOCGIFFLAGS, {ifr_name="wlan0" [pid 3618] <... socket resumed>) = 4 [pid 3616] <... sendto resumed>) = 64 [pid 3614] ioctl(4, SIOCGIFFLAGS, {ifr_name="wlan0" [pid 3620] mount("binder", "/dev/binderfs", "binder", 0, NULL [pid 3619] <... ioctl resumed>, ifr_flags=IFF_BROADCAST|IFF_MULTICAST}) = 0 [pid 3618] ioctl(4, SIOCGIFINDEX, {ifr_name="wlan1" [pid 3614] <... ioctl resumed>, ifr_flags=IFF_BROADCAST|IFF_MULTICAST}) = 0 [pid 3620] <... mount resumed>) = 0 [pid 3619] ioctl(4, SIOCSIFFLAGS, {ifr_name="wlan0", ifr_flags=IFF_UP|IFF_BROADCAST|IFF_MULTICAST} [pid 3618] <... ioctl resumed>, ifr_ifindex=12}) = 0 [pid 3614] ioctl(4, SIOCSIFFLAGS, {ifr_name="wlan0", ifr_flags=IFF_UP|IFF_BROADCAST|IFF_MULTICAST} [pid 3620] symlink("/dev/binderfs", "./binderfs" [pid 3619] <... ioctl resumed>) = 0 [pid 3618] close(4 [pid 3614] <... ioctl resumed>) = 0 [pid 3620] <... symlink resumed>) = 0 [pid 3619] close(4 [pid 3618] <... close resumed>) = 0 [pid 3614] close(4 [pid 3620] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3619] <... close resumed>) = 0 [pid 3618] sendto(3, [{nlmsg_len=36, nlmsg_type=0x22 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x06\x00\x00\x00\x08\x00\x03\x00\x0c\x00\x00\x00\x08\x00\x05\x00\x01\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3617] ioctl(4, SIOCSIFFLAGS, {ifr_name="wlan0", ifr_flags=IFF_UP|IFF_BROADCAST|IFF_MULTICAST} [pid 3616] recvfrom(3, [pid 3614] <... close resumed>) = 0 [pid 3619] sendto(3, [{nlmsg_len=64, nlmsg_type=0x22 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x2b\x00\x00\x00\x08\x00\x03\x00\x0b\x00\x00\x00\x0a\x00\x34\x00\x10\x10\x10\x10\x10\x10\x00\x00\x08\x00\x26\x00\x6c\x09\x00\x00\x0a\x00\x06\x00\x50\x50\x50\x50\x50\x50\x00\x00\x04\x00\x3c\x00"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3618] <... sendto resumed>) = 36 [pid 3614] sendto(3, [{nlmsg_len=64, nlmsg_type=0x22 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x2b\x00\x00\x00\x08\x00\x03\x00\x0b\x00\x00\x00\x0a\x00\x34\x00\x10\x10\x10\x10\x10\x10\x00\x00\x08\x00\x26\x00\x6c\x09\x00\x00\x0a\x00\x06\x00\x50\x50\x50\x50\x50\x50\x00\x00\x04\x00\x3c\x00"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3620] <... clone resumed>, child_tidptr=0x555555a506d0) = 3 [pid 3619] <... sendto resumed>) = 64 [pid 3618] recvfrom(3, [pid 3617] <... ioctl resumed>) = 0 [pid 3616] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x22 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3614] <... sendto resumed>) = 64 [pid 3619] recvfrom(3, [pid 3618] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=36, nlmsg_type=0x22 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3614] recvfrom(3, [pid 3619] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x22 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3618] socket(AF_INET, SOCK_DGRAM, IPPROTO_IP [pid 3614] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x22 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3619] sendto(3, [{nlmsg_len=36, nlmsg_type=0x29 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x04\x00\x00\x00\x04\x00\x0e\x00\x0a\x00\x16\x00\x08\x02\x11\x00\x00\x01\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3618] <... socket resumed>) = 4 [pid 3617] close(4 [pid 3616] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [ 53.177665][ T1033] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 53.190947][ T1033] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 53.200229][ T64] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 53.208661][ T8] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 53.217523][ T64] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [pid 3614] sendto(3, [{nlmsg_len=36, nlmsg_type=0x29 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x04\x00\x00\x00\x04\x00\x0e\x00\x0a\x00\x16\x00\x08\x02\x11\x00\x00\x01\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3618] ioctl(4, SIOCGIFFLAGS, {ifr_name="wlan1" [pid 3617] <... close resumed>) = 0 [pid 3616] <... socket resumed>) = 4 [pid 3618] <... ioctl resumed>, ifr_flags=IFF_BROADCAST|IFF_MULTICAST}) = 0 [pid 3618] ioctl(4, SIOCSIFFLAGS, {ifr_name="wlan1", ifr_flags=IFF_UP|IFF_BROADCAST|IFF_MULTICAST}./strace-static-x86_64: Process 3640 attached ) = 0 [pid 3617] sendto(3, [{nlmsg_len=64, nlmsg_type=0x22 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x2b\x00\x00\x00\x08\x00\x03\x00\x0b\x00\x00\x00\x0a\x00\x34\x00\x10\x10\x10\x10\x10\x10\x00\x00\x08\x00\x26\x00\x6c\x09\x00\x00\x0a\x00\x06\x00\x50\x50\x50\x50\x50\x50\x00\x00\x04\x00\x3c\x00"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3616] ioctl(4, SIOCGIFINDEX, {ifr_name="wlan0" [pid 3618] close(4) = 0 [pid 3618] sendto(3, [{nlmsg_len=64, nlmsg_type=0x22 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x2b\x00\x00\x00\x08\x00\x03\x00\x0c\x00\x00\x00\x0a\x00\x34\x00\x10\x10\x10\x10\x10\x10\x00\x00\x08\x00\x26\x00\x6c\x09\x00\x00\x0a\x00\x06\x00\x50\x50\x50\x50\x50\x50\x00\x00\x04\x00\x3c\x00"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3640] set_robust_list(0x555555a506e0, 24 [pid 3616] <... ioctl resumed>, ifr_ifindex=11}) = 0 [pid 3640] <... set_robust_list resumed>) = 0 [pid 3640] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3640] setpgid(0, 0) = 0 [pid 3640] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3640] write(3, "1000", 4) = 4 [pid 3640] close(3) = 0 [pid 3640] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3 [pid 3640] setns(201, 0 [pid 3616] close(4 [pid 3640] <... setns resumed>) = 0 [pid 3640] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 4 [pid 3640] setns(3, 0) = 0 [pid 3640] close(3) = 0 [pid 3640] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3 [pid 3640] setns(201, 0) = 0 [pid 3640] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 5 [pid 3640] setns(3, 0) = 0 [pid 3640] close(3) = 0 [ 53.226165][ T8] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 53.236279][ T143] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 53.245304][ T143] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 53.253260][ T143] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 53.263331][ T8] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [pid 3640] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3618] <... sendto resumed>) = 64 [pid 3617] <... sendto resumed>) = 64 [pid 3616] <... close resumed>) = 0 [pid 3619] <... sendto resumed>) = 36 [pid 3618] recvfrom(3, [pid 3617] recvfrom(3, [pid 3619] recvfrom(3, [pid 3618] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x22 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3617] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x22 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3616] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE [pid 3619] <... recvfrom resumed>[{nlmsg_len=56, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=11, msg=[{nlmsg_len=36, nlmsg_type=0x29 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x04\x00\x00\x00\x04\x00\x0e\x00\x0a\x00\x16\x00\x08\x02\x11\x00\x00\x01\x00\x00"]}], 4096, 0, NULL, NULL) = 56 [pid 3618] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 3617] sendto(3, [{nlmsg_len=36, nlmsg_type=0x29 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x04\x00\x00\x00\x04\x00\x0e\x00\x0a\x00\x16\x00\x08\x02\x11\x00\x00\x01\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3619] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 3618] <... socket resumed>) = 4 [pid 3616] <... socket resumed>) = 4 [pid 3619] <... socket resumed>) = 4 [pid 3618] ioctl(4, SIOCGIFINDEX, {ifr_name="wlan0" [pid 3616] sendto(4, [{nlmsg_len=32, nlmsg_type=0x12 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3619] ioctl(4, SIOCGIFINDEX, {ifr_name="wlan1" [pid 3618] <... ioctl resumed>, ifr_ifindex=11}) = 0 [pid 3619] <... ioctl resumed>, ifr_ifindex=12}) = 0 [pid 3618] close(4 [pid 3640] <... sendto resumed>) = 36 [pid 3616] <... sendto resumed>) = 32 [pid 3614] <... sendto resumed>) = 36 [ 53.271886][ T1033] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 53.281023][ T8] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 53.288914][ T1033] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 53.314945][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [pid 3640] recvfrom(4, [{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=3}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 3619] close(4 [pid 3618] <... close resumed>) = 0 [pid 3617] <... sendto resumed>) = 36 [pid 3616] recvfrom(4, [pid 3614] recvfrom(3, [pid 3619] <... close resumed>) = 0 [pid 3616] <... recvfrom resumed>[{nlmsg_len=1404, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, "\x00\x00\x01\x00\x0b\x00\x00\x00\x43\x10\x01\x00\x00\x00\x00\x00\x0a\x00\x03\x00\x77\x6c\x61\x6e\x30\x00\x00\x00\x08\x00\x0d\x00\xe8\x03\x00\x00\x05\x00\x10\x00\x06\x00\x00\x00\x05\x00\x11\x00\x00\x00\x00\x00\x08\x00\x04\x00\xdc\x05\x00\x00\x08\x00\x32\x00\x00\x01\x00\x00\x08\x00\x33\x00\x00\x09\x00\x00\x08\x00\x1b\x00\x00\x00\x00\x00\x08\x00\x1e\x00\x00\x00\x00\x00\x08\x00\x1f\x00\x04\x00\x00\x00"...], 4096, 0, NULL, NULL) = 1404 [pid 3619] sendto(3, [{nlmsg_len=36, nlmsg_type=0x22 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x06\x00\x00\x00\x08\x00\x03\x00\x0c\x00\x00\x00\x08\x00\x05\x00\x01\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3617] recvfrom(3, [pid 3614] <... recvfrom resumed>[{nlmsg_len=56, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=12, msg=[{nlmsg_len=36, nlmsg_type=0x29 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x04\x00\x00\x00\x04\x00\x0e\x00\x0a\x00\x16\x00\x08\x02\x11\x00\x00\x01\x00\x00"]}], 4096, 0, NULL, NULL) = 56 [pid 3617] <... recvfrom resumed>[{nlmsg_len=56, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=13, msg=[{nlmsg_len=36, nlmsg_type=0x29 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x04\x00\x00\x00\x04\x00\x0e\x00\x0a\x00\x16\x00\x08\x02\x11\x00\x00\x01\x00\x00"]}], 4096, 0, NULL, NULL) = 56 [pid 3616] close(4 [pid 3618] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE [pid 3617] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 3614] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 3640] recvfrom(4, [pid 3618] <... socket resumed>) = 4 [pid 3617] <... socket resumed>) = 4 [pid 3616] <... close resumed>) = 0 [pid 3614] <... socket resumed>) = 4 [pid 3640] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=3}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3618] sendto(4, [{nlmsg_len=32, nlmsg_type=0x12 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3617] ioctl(4, SIOCGIFINDEX, {ifr_name="wlan1" [pid 3616] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 3614] ioctl(4, SIOCGIFINDEX, {ifr_name="wlan1" [pid 3640] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3616] <... socket resumed>) = 4 [pid 3619] <... sendto resumed>) = 36 [pid 3618] <... sendto resumed>) = 32 [pid 3617] <... ioctl resumed>, ifr_ifindex=12}) = 0 [pid 3616] ioctl(4, SIOCGIFINDEX, {ifr_name="wlan1" [pid 3614] <... ioctl resumed>, ifr_ifindex=12}) = 0 [pid 3619] recvfrom(3, [pid 3618] recvfrom(4, [pid 3617] close(4 [pid 3616] <... ioctl resumed>, ifr_ifindex=12}) = 0 [pid 3614] close(4 [pid 3619] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=36, nlmsg_type=0x22 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3618] <... recvfrom resumed>[{nlmsg_len=1404, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, "\x00\x00\x01\x00\x0b\x00\x00\x00\x43\x10\x01\x00\x00\x00\x00\x00\x0a\x00\x03\x00\x77\x6c\x61\x6e\x30\x00\x00\x00\x08\x00\x0d\x00\xe8\x03\x00\x00\x05\x00\x10\x00\x06\x00\x00\x00\x05\x00\x11\x00\x00\x00\x00\x00\x08\x00\x04\x00\xdc\x05\x00\x00\x08\x00\x32\x00\x00\x01\x00\x00\x08\x00\x33\x00\x00\x09\x00\x00\x08\x00\x1b\x00\x00\x00\x00\x00\x08\x00\x1e\x00\x00\x00\x00\x00\x08\x00\x1f\x00\x04\x00\x00\x00"...], 4096, 0, NULL, NULL) = 1404 [pid 3617] <... close resumed>) = 0 [pid 3616] close(4 [pid 3640] <... sendmsg resumed>) = 36 [pid 3619] socket(AF_INET, SOCK_DGRAM, IPPROTO_IP [pid 3618] close(4 [pid 3617] sendto(3, [{nlmsg_len=36, nlmsg_type=0x22 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x06\x00\x00\x00\x08\x00\x03\x00\x0c\x00\x00\x00\x08\x00\x05\x00\x01\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3616] <... close resumed>) = 0 [pid 3614] <... close resumed>) = 0 [pid 3640] close(3 [pid 3619] <... socket resumed>) = -1 ENOENT (No such file or directory) [pid 3618] <... close resumed>) = 0 [pid 3640] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3619] exit_group(1 [pid 3614] sendto(3, [{nlmsg_len=36, nlmsg_type=0x22 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x06\x00\x00\x00\x08\x00\x03\x00\x0c\x00\x00\x00\x08\x00\x05\x00\x01\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3640] close(4 [pid 3619] <... exit_group resumed>) = ? [pid 3618] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 3617] <... sendto resumed>) = 36 [pid 3614] <... sendto resumed>) = 36 [pid 3640] <... close resumed>) = 0 [pid 3640] close(5 [pid 3614] recvfrom(3, [pid 3640] <... close resumed>) = 0 [pid 3618] <... socket resumed>) = 4 [pid 3616] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE [pid 3640] close(6 [pid 3614] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=36, nlmsg_type=0x22 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3640] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3618] ioctl(4, SIOCGIFINDEX, {ifr_name="wlan1" [pid 3616] <... socket resumed>) = 4 [pid 3614] socket(AF_INET, SOCK_DGRAM, IPPROTO_IP [pid 3640] close(7 [pid 3618] <... ioctl resumed>, ifr_ifindex=12}) = 0 [pid 3616] sendto(4, [{nlmsg_len=32, nlmsg_type=0x12 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x0c\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3614] <... socket resumed>) = -1 ENOENT (No such file or directory) [pid 3640] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3618] close(4 [pid 3617] recvfrom(3, [pid 3616] <... sendto resumed>) = 32 [pid 3614] exit_group(1 [pid 3640] close(8 [pid 3618] <... close resumed>) = 0 [ 53.341464][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 53.368781][ T3640] netlink: 8 bytes leftover after parsing attributes in process `syz-executor346'. [pid 3617] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=36, nlmsg_type=0x22 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3616] recvfrom(4, [pid 3614] <... exit_group resumed>) = ? [pid 3640] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3617] socket(AF_INET, SOCK_DGRAM, IPPROTO_IP [pid 3616] <... recvfrom resumed>[{nlmsg_len=1404, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, "\x00\x00\x01\x00\x0c\x00\x00\x00\x43\x10\x01\x00\x00\x00\x00\x00\x0a\x00\x03\x00\x77\x6c\x61\x6e\x31\x00\x00\x00\x08\x00\x0d\x00\xe8\x03\x00\x00\x05\x00\x10\x00\x06\x00\x00\x00\x05\x00\x11\x00\x00\x00\x00\x00\x08\x00\x04\x00\xdc\x05\x00\x00\x08\x00\x32\x00\x00\x01\x00\x00\x08\x00\x33\x00\x00\x09\x00\x00\x08\x00\x1b\x00\x00\x00\x00\x00\x08\x00\x1e\x00\x00\x00\x00\x00\x08\x00\x1f\x00\x04\x00\x00\x00"...], 4096, 0, NULL, NULL) = 1404 [pid 3640] close(9) = -1 EBADF (Bad file descriptor) [pid 3617] <... socket resumed>) = -1 ENOENT (No such file or directory) [pid 3616] close(4 [pid 3614] +++ exited with 1 +++ [pid 3640] close(10) = -1 EBADF (Bad file descriptor) [pid 3640] close(11 [pid 3618] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE [pid 3640] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3617] exit_group(1 [pid 3609] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3614, si_uid=0, si_status=1, si_utime=0, si_stime=14} --- [pid 3640] close(12 [pid 3618] <... socket resumed>) = 4 [pid 3640] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3618] sendto(4, [{nlmsg_len=32, nlmsg_type=0x12 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x0c\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3640] close(13 [pid 3617] <... exit_group resumed>) = ? [pid 3616] <... close resumed>) = 0 [pid 3609] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3640] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3640] close(14) = -1 EBADF (Bad file descriptor) [pid 3640] close(15) = -1 EBADF (Bad file descriptor) [pid 3640] close(16) = -1 EBADF (Bad file descriptor) [pid 3640] close(17) = -1 EBADF (Bad file descriptor) [pid 3640] close(18) = -1 EBADF (Bad file descriptor) [pid 3640] close(19) = -1 EBADF (Bad file descriptor) [pid 3640] close(20) = -1 EBADF (Bad file descriptor) [pid 3640] close(21) = -1 EBADF (Bad file descriptor) [pid 3618] <... sendto resumed>) = 32 [pid 3616] close(3 [pid 3640] close(22) = -1 EBADF (Bad file descriptor) [pid 3640] close(23) = -1 EBADF (Bad file descriptor) [pid 3640] close(24) = -1 EBADF (Bad file descriptor) [pid 3640] close(25) = -1 EBADF (Bad file descriptor) [pid 3640] close(26 [pid 3609] <... clone resumed>, child_tidptr=0x555555a506d0) = -1 ENOMEM (Cannot allocate memory) [pid 3640] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3616] <... close resumed>) = 0 [pid 3640] close(27) = -1 EBADF (Bad file descriptor) [pid 3640] close(28) = -1 EBADF (Bad file descriptor) [pid 3640] close(29) = -1 EBADF (Bad file descriptor) [pid 3640] exit_group(0 [pid 3618] recvfrom(4, [pid 3640] <... exit_group resumed>) = ? [pid 3616] mkdir("/dev/binderfs", 0777 [pid 3609] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3640] +++ exited with 0 +++ [pid 3618] <... recvfrom resumed>[{nlmsg_len=1404, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, "\x00\x00\x01\x00\x0c\x00\x00\x00\x43\x10\x01\x00\x00\x00\x00\x00\x0a\x00\x03\x00\x77\x6c\x61\x6e\x31\x00\x00\x00\x08\x00\x0d\x00\xe8\x03\x00\x00\x05\x00\x10\x00\x06\x00\x00\x00\x05\x00\x11\x00\x00\x00\x00\x00\x08\x00\x04\x00\xdc\x05\x00\x00\x08\x00\x32\x00\x00\x01\x00\x00\x08\x00\x33\x00\x00\x09\x00\x00\x08\x00\x1b\x00\x00\x00\x00\x00\x08\x00\x1e\x00\x00\x00\x00\x00\x08\x00\x1f\x00\x04\x00\x00\x00"...], 4096, 0, NULL, NULL) = 1404 [pid 3616] <... mkdir resumed>) = -1 EEXIST (File exists) [pid 3620] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3, si_uid=0, si_status=0, si_utime=0, si_stime=2} --- [pid 3609] <... clone resumed>, child_tidptr=0x555555a506d0) = -1 ENOMEM (Cannot allocate memory) [pid 3620] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 3618] close(4 [pid 3616] mount("binder", "/dev/binderfs", "binder", 0, NULL [pid 3618] <... close resumed>) = 0 [pid 3609] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3620] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3618] close(3 [pid 3616] <... mount resumed>) = 0 [pid 3620] <... clone resumed>, child_tidptr=0x555555a506d0) = 4 [pid 3618] <... close resumed>) = 0 [pid 3616] symlink("/dev/binderfs", "./binderfs"./strace-static-x86_64: Process 3645 attached [pid 3618] mkdir("/dev/binderfs", 0777 [pid 3616] <... symlink resumed>) = -1 EEXIST (File exists) [pid 3645] set_robust_list(0x555555a506e0, 24) = 0 [pid 3618] <... mkdir resumed>) = -1 EEXIST (File exists) [pid 3616] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3618] mount("binder", "/dev/binderfs", "binder", 0, NULL [pid 3645] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3645] setpgid(0, 0) = 0 [pid 3645] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3618] <... mount resumed>) = 0 [pid 3616] <... clone resumed>, child_tidptr=0x555555a506d0) = 3 [pid 3609] <... clone resumed>, child_tidptr=0x555555a506d0) = -1 ENOMEM (Cannot allocate memory) [pid 3618] symlink("/dev/binderfs", "./binderfs" [pid 3645] <... openat resumed>) = 3 [pid 3618] <... symlink resumed>) = -1 EEXIST (File exists) [pid 3618] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3645] write(3, "1000", 4) = 4 [pid 3645] close(3) = 0 [pid 3645] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3 [pid 3609] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3618] <... clone resumed>, child_tidptr=0x555555a506d0) = 3 [pid 3645] setns(201, 0) = 0 [pid 3645] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 4 [pid 3645] setns(3, 0) = 0 [pid 3645] close(3) = 0 [pid 3609] <... clone resumed>, child_tidptr=0x555555a506d0) = -1 ENOMEM (Cannot allocate memory) [pid 3645] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3 [pid 3645] setns(201, 0) = 0 [pid 3617] +++ exited with 1 +++ [pid 3645] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 5 [pid 3613] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3617, si_uid=0, si_status=1, si_utime=0, si_stime=12} --- [pid 3609] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3613] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3645] setns(3, 0./strace-static-x86_64: Process 3648 attached ) = 0 [pid 3648] set_robust_list(0x555555a506e0, 24 [pid 3645] close(3 [pid 3613] <... clone resumed>, child_tidptr=0x555555a506d0) = -1 ENOMEM (Cannot allocate memory) [pid 3648] <... set_robust_list resumed>) = 0 [pid 3645] <... close resumed>) = 0 [pid 3648] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3645] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3619] +++ exited with 1 +++ [pid 3609] <... clone resumed>, child_tidptr=0x555555a506d0) = -1 ENOMEM (Cannot allocate memory) [pid 3648] <... prctl resumed>) = 0 [pid 3645] <... sendto resumed>) = 36 [pid 3648] setpgid(0, 0 [pid 3645] recvfrom(4, [pid 3612] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3619, si_uid=0, si_status=1, si_utime=0, si_stime=14} --- [pid 3648] <... setpgid resumed>) = 0 [pid 3645] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=4}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 3612] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3648] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3645] recvfrom(4, [pid 3648] <... openat resumed>) = 3 [pid 3645] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=4}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3648] write(3, "1000", 4 [pid 3645] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3612] <... clone resumed>, child_tidptr=0x555555a506d0) = -1 ENOMEM (Cannot allocate memory) ./strace-static-x86_64: Process 3647 attached [pid 3648] <... write resumed>) = 4 [pid 3612] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3648] close(3) = 0 [pid 3647] set_robust_list(0x555555a506e0, 24 [pid 3612] <... clone resumed>, child_tidptr=0x555555a506d0) = -1 ENOMEM (Cannot allocate memory) [pid 3648] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3 [pid 3647] <... set_robust_list resumed>) = 0 [pid 3648] setns(201, 0) = 0 [pid 3647] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3648] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3647] <... prctl resumed>) = 0 [pid 3648] <... socket resumed>) = 4 [pid 3647] setpgid(0, 0 [pid 3648] setns(3, 0 [pid 3647] <... setpgid resumed>) = 0 [pid 3648] <... setns resumed>) = 0 [pid 3648] close(3 [pid 3647] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3648] <... close resumed>) = 0 [pid 3648] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3 [pid 3648] setns(201, 0) = 0 [pid 3648] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3645] <... sendmsg resumed>) = 36 [pid 3648] <... socket resumed>) = 5 [pid 3648] setns(3, 0 [pid 3645] close(3 [pid 3648] <... setns resumed>) = 0 [pid 3645] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3648] close(3 [pid 3645] close(4 [pid 3648] <... close resumed>) = 0 [pid 3645] <... close resumed>) = 0 [pid 3648] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3647] <... openat resumed>) = 3 [pid 3648] <... sendto resumed>) = 36 [pid 3647] write(3, "1000", 4 [pid 3645] close(5 [pid 3648] recvfrom(4, [pid 3647] <... write resumed>) = 4 [pid 3645] <... close resumed>) = 0 [pid 3648] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=3}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 3647] close(3 [pid 3645] close(6 [pid 3648] recvfrom(4, [pid 3647] <... close resumed>) = 0 [pid 3645] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3648] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=3}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3647] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3645] close(7 [pid 3648] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3645] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3647] <... openat resumed>) = 3 [pid 3645] close(8 [pid 3647] setns(201, 0 [pid 3645] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3647] <... setns resumed>) = 0 [pid 3645] close(9 [pid 3647] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3645] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3647] <... socket resumed>) = 4 [pid 3645] close(10 [pid 3647] setns(3, 0 [pid 3645] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3647] <... setns resumed>) = 0 [pid 3645] close(11) = -1 EBADF (Bad file descriptor) [pid 3647] close(3 [pid 3645] close(12 [pid 3647] <... close resumed>) = 0 [pid 3645] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3647] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3645] close(13 [pid 3647] <... openat resumed>) = 3 [pid 3645] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3647] setns(201, 0 [pid 3645] close(14 [pid 3647] <... setns resumed>) = 0 [pid 3645] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3647] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3645] close(15 [pid 3647] <... socket resumed>) = 5 [pid 3645] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3648] <... sendmsg resumed>) = 36 [pid 3647] setns(3, 0 [pid 3645] close(16 [pid 3648] close(3 [pid 3647] <... setns resumed>) = 0 [pid 3645] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3648] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3647] close(3 [pid 3645] close(17 [pid 3648] close(4 [pid 3647] <... close resumed>) = 0 [pid 3645] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3648] <... close resumed>) = 0 [pid 3647] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3645] close(18 [pid 3648] close(5 [pid 3647] <... sendto resumed>) = 36 [pid 3645] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3648] <... close resumed>) = 0 [pid 3647] recvfrom(4, [pid 3645] close(19 [pid 3648] close(6 [pid 3647] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=3}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 3645] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3648] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3647] recvfrom(4, [pid 3645] close(20 [pid 3648] close(7 [pid 3647] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=3}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3645] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3648] <... close resumed>) = -1 EBADF (Bad file descriptor) [ 53.493718][ T3645] netlink: 8 bytes leftover after parsing attributes in process `syz-executor346'. [ 53.522601][ T3648] netlink: 8 bytes leftover after parsing attributes in process `syz-executor346'. [pid 3647] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3645] close(21 [pid 3648] close(8 [pid 3645] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3648] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3645] close(22 [pid 3648] close(9 [pid 3645] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3648] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3645] close(23 [pid 3648] close(10 [pid 3645] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3648] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3645] close(24 [pid 3648] close(11 [pid 3645] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3648] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3645] close(25 [pid 3648] close(12 [pid 3645] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3648] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3645] close(26 [pid 3648] close(13 [pid 3645] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3648] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3645] close(27 [pid 3648] close(14 [pid 3645] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3648] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3645] close(28 [pid 3648] close(15 [pid 3645] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3648] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3645] close(29 [pid 3648] close(16 [pid 3645] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3648] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3645] exit_group(0 [pid 3648] close(17 [pid 3645] <... exit_group resumed>) = ? [pid 3648] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3645] +++ exited with 0 +++ [pid 3648] close(18 [pid 3620] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=4, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 3648] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3648] close(19) = -1 EBADF (Bad file descriptor) [pid 3620] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3648] close(20) = -1 EBADF (Bad file descriptor) [pid 3620] <... clone resumed>, child_tidptr=0x555555a506d0) = 5 [pid 3648] close(21) = -1 EBADF (Bad file descriptor) [pid 3648] close(22) = -1 EBADF (Bad file descriptor) [pid 3648] close(23 [pid 3647] <... sendmsg resumed>) = 36 [pid 3648] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3648] close(24) = -1 EBADF (Bad file descriptor) [pid 3648] close(25) = -1 EBADF (Bad file descriptor) [pid 3648] close(26) = -1 EBADF (Bad file descriptor) [pid 3648] close(27) = -1 EBADF (Bad file descriptor) [pid 3648] close(28) = -1 EBADF (Bad file descriptor) [pid 3648] close(29) = -1 EBADF (Bad file descriptor) [pid 3648] exit_group(0) = ? [pid 3648] +++ exited with 0 +++ [pid 3618] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- ./strace-static-x86_64: Process 3655 attached [pid 3655] set_robust_list(0x555555a506e0, 24 [pid 3647] close(3 [pid 3618] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3655] <... set_robust_list resumed>) = 0 [pid 3647] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3655] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3647] close(4 [pid 3618] <... clone resumed>, child_tidptr=0x555555a506d0) = 4 ./strace-static-x86_64: Process 3656 attached [pid 3647] <... close resumed>) = 0 [pid 3655] <... prctl resumed>) = 0 [pid 3647] close(5 [pid 3656] set_robust_list(0x555555a506e0, 24 [pid 3655] setpgid(0, 0 [pid 3647] <... close resumed>) = 0 [pid 3655] <... setpgid resumed>) = 0 [pid 3647] close(6 [pid 3656] <... set_robust_list resumed>) = 0 [pid 3655] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3647] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3656] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3655] <... openat resumed>) = 3 [pid 3647] close(7 [pid 3655] write(3, "1000", 4 [pid 3647] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3656] <... prctl resumed>) = 0 [pid 3655] <... write resumed>) = 4 [pid 3647] close(8 [pid 3655] close(3 [pid 3647] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3656] setpgid(0, 0 [pid 3655] <... close resumed>) = 0 [pid 3647] close(9 [pid 3655] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3647] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3656] <... setpgid resumed>) = 0 [pid 3655] <... openat resumed>) = 3 [pid 3647] close(10 [pid 3655] setns(201, 0 [pid 3647] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3655] <... setns resumed>) = 0 [pid 3647] close(11 [pid 3655] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3647] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3655] <... socket resumed>) = 4 [pid 3647] close(12 [pid 3655] setns(3, 0 [pid 3647] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3656] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3655] <... setns resumed>) = 0 [pid 3647] close(13 [pid 3655] close(3 [pid 3647] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3656] <... openat resumed>) = 3 [pid 3655] <... close resumed>) = 0 [pid 3647] close(14 [pid 3656] write(3, "1000", 4 [pid 3655] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3647] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3656] <... write resumed>) = 4 [pid 3655] <... openat resumed>) = 3 [pid 3647] close(15 [pid 3656] close(3 [pid 3655] setns(201, 0 [pid 3647] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3656] <... close resumed>) = 0 [pid 3655] <... setns resumed>) = 0 [pid 3647] close(16 [pid 3656] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3655] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3647] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3656] <... openat resumed>) = 3 [pid 3655] <... socket resumed>) = 5 [pid 3647] close(17 [pid 3656] setns(201, 0 [pid 3655] setns(3, 0 [pid 3647] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3656] <... setns resumed>) = 0 [pid 3655] <... setns resumed>) = 0 [pid 3647] close(18 [pid 3656] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3655] close(3 [pid 3647] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3656] <... socket resumed>) = 4 [pid 3655] <... close resumed>) = 0 [pid 3647] close(19 [pid 3656] setns(3, 0 [pid 3655] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3647] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3656] <... setns resumed>) = 0 [pid 3655] <... sendto resumed>) = 36 [pid 3647] close(20 [pid 3656] close(3 [pid 3655] recvfrom(4, [pid 3647] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3656] <... close resumed>) = 0 [pid 3655] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=5}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 3647] close(21 [pid 3656] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3655] recvfrom(4, [pid 3647] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3656] <... openat resumed>) = 3 [pid 3655] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=5}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [ 53.548902][ T3647] netlink: 8 bytes leftover after parsing attributes in process `syz-executor346'. [pid 3647] close(22 [pid 3656] setns(201, 0 [pid 3655] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3647] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3656] <... setns resumed>) = 0 [pid 3656] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 5 [pid 3656] setns(3, 0) = 0 [pid 3656] close(3) = 0 [pid 3656] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3647] close(23 [pid 3656] <... sendto resumed>) = 36 [pid 3655] <... sendmsg resumed>) = 36 [pid 3647] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3656] recvfrom(4, [pid 3647] close(24 [pid 3656] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=4}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 3647] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3656] recvfrom(4, [pid 3655] close(3 [pid 3647] close(25 [pid 3656] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=4}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3655] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3647] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3656] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3655] close(4 [pid 3647] close(26 [pid 3655] <... close resumed>) = 0 [pid 3647] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3655] close(5 [pid 3647] close(27 [pid 3655] <... close resumed>) = 0 [pid 3647] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3655] close(6 [pid 3647] close(28 [pid 3655] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3647] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3655] close(7 [pid 3647] close(29 [pid 3655] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3647] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3655] close(8 [pid 3647] exit_group(0 [pid 3655] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3647] <... exit_group resumed>) = ? [pid 3655] close(9 [pid 3647] +++ exited with 0 +++ [pid 3655] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3655] close(10) = -1 EBADF (Bad file descriptor) [pid 3655] close(11) = -1 EBADF (Bad file descriptor) [pid 3655] close(12) = -1 EBADF (Bad file descriptor) [pid 3655] close(13) = -1 EBADF (Bad file descriptor) [pid 3656] <... sendmsg resumed>) = 36 [pid 3655] close(14) = -1 EBADF (Bad file descriptor) [pid 3616] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 3656] close(3 [pid 3655] close(15 [pid 3656] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3655] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3656] close(4 [pid 3655] close(16) = -1 EBADF (Bad file descriptor) [pid 3616] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3656] <... close resumed>) = 0 [pid 3655] close(17) = -1 EBADF (Bad file descriptor) [pid 3655] close(18./strace-static-x86_64: Process 3657 attached [pid 3656] close(5 [pid 3655] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3657] set_robust_list(0x555555a506e0, 24 [pid 3656] <... close resumed>) = 0 [pid 3655] close(19 [pid 3616] <... clone resumed>, child_tidptr=0x555555a506d0) = 4 [pid 3657] <... set_robust_list resumed>) = 0 [pid 3656] close(6 [pid 3655] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3657] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3656] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3655] close(20 [pid 3657] <... prctl resumed>) = 0 [pid 3656] close(7 [pid 3655] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3657] setpgid(0, 0 [pid 3656] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3655] close(21 [pid 3657] <... setpgid resumed>) = 0 [pid 3656] close(8 [pid 3655] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3656] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3655] close(22 [pid 3657] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3656] close(9 [pid 3655] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3656] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3655] close(23 [pid 3656] close(10 [pid 3655] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3656] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3655] close(24 [pid 3657] <... openat resumed>) = 3 [pid 3656] close(11 [pid 3655] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3656] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3655] close(25 [pid 3656] close(12 [pid 3655] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3657] write(3, "1000", 4 [pid 3656] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3655] close(26 [pid 3657] <... write resumed>) = 4 [pid 3656] close(13 [pid 3655] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3657] close(3 [pid 3656] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3655] close(27 [pid 3656] close(14 [pid 3655] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3657] <... close resumed>) = 0 [pid 3656] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3655] close(28 [pid 3657] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3656] close(15 [pid 3655] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3656] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3655] close(29 [pid 3656] close(16 [pid 3655] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3657] <... openat resumed>) = 3 [pid 3656] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3657] setns(201, 0 [pid 3656] close(17 [pid 3655] exit_group(0 [pid 3656] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3655] <... exit_group resumed>) = ? [pid 3657] <... setns resumed>) = 0 [pid 3656] close(18 [pid 3657] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 4 [pid 3656] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3655] +++ exited with 0 +++ [pid 3656] close(19 [pid 3620] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5, si_uid=0, si_status=0, si_utime=0, si_stime=2} --- [pid 3657] setns(3, 0 [pid 3656] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3657] <... setns resumed>) = 0 [pid 3656] close(20 [pid 3657] close(3 [pid 3656] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3657] <... close resumed>) = 0 [pid 3656] close(21 [pid 3657] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3656] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3656] close(22 [pid 3657] <... openat resumed>) = 3 [pid 3656] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3657] setns(201, 0 [pid 3656] close(23 [pid 3620] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3657] <... setns resumed>) = 0 [pid 3656] <... close resumed>) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 3658 attached [pid 3657] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3656] close(24 [pid 3658] set_robust_list(0x555555a506e0, 24 [pid 3657] <... socket resumed>) = 5 [pid 3656] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3620] <... clone resumed>, child_tidptr=0x555555a506d0) = 6 [pid 3657] setns(3, 0 [pid 3656] close(25 [pid 3657] <... setns resumed>) = 0 [pid 3656] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3658] <... set_robust_list resumed>) = 0 [ 53.611135][ T3655] netlink: 8 bytes leftover after parsing attributes in process `syz-executor346'. [ 53.625281][ T3656] netlink: 8 bytes leftover after parsing attributes in process `syz-executor346'. [pid 3657] close(3 [pid 3656] close(26 [pid 3657] <... close resumed>) = 0 [pid 3656] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3658] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3657] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3656] close(27 [pid 3658] <... prctl resumed>) = 0 [pid 3657] <... sendto resumed>) = 36 [pid 3656] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3658] setpgid(0, 0 [pid 3657] recvfrom(4, [pid 3656] close(28 [pid 3658] <... setpgid resumed>) = 0 [pid 3657] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=4}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 3656] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3658] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3657] recvfrom(4, [pid 3656] close(29 [pid 3657] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=4}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3656] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3658] <... openat resumed>) = 3 [pid 3657] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3658] write(3, "1000", 4 [pid 3656] exit_group(0 [pid 3658] <... write resumed>) = 4 [pid 3656] <... exit_group resumed>) = ? [pid 3658] close(3 [pid 3656] +++ exited with 0 +++ [pid 3658] <... close resumed>) = 0 [pid 3618] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=4, si_uid=0, si_status=0, si_utime=0, si_stime=2} --- [pid 3658] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3657] <... sendmsg resumed>) = 36 [pid 3657] close(3) = -1 EBADF (Bad file descriptor) [pid 3657] close(4) = 0 [pid 3657] close(5) = 0 [pid 3657] close(6 [pid 3658] <... openat resumed>) = 3 [pid 3657] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3658] setns(201, 0 [pid 3657] close(7 [pid 3658] <... setns resumed>) = 0 [pid 3657] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3658] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3657] close(8 [pid 3658] <... socket resumed>) = 4 [pid 3657] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3657] close(9) = -1 EBADF (Bad file descriptor) [pid 3658] setns(3, 0 [pid 3657] close(10 [pid 3618] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3658] <... setns resumed>) = 0 [pid 3657] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3657] close(11) = -1 EBADF (Bad file descriptor) [pid 3657] close(12) = -1 EBADF (Bad file descriptor) [pid 3657] close(13) = -1 EBADF (Bad file descriptor) [pid 3657] close(14) = -1 EBADF (Bad file descriptor) [pid 3657] close(15) = -1 EBADF (Bad file descriptor) [pid 3657] close(16) = -1 EBADF (Bad file descriptor) [pid 3657] close(17) = -1 EBADF (Bad file descriptor) [pid 3657] close(18) = -1 EBADF (Bad file descriptor) [pid 3657] close(19 [pid 3658] close(3 [pid 3657] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3618] <... clone resumed>, child_tidptr=0x555555a506d0) = 5 [pid 3658] <... close resumed>) = 0 [pid 3657] close(20) = -1 EBADF (Bad file descriptor) [pid 3658] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3657] close(21./strace-static-x86_64: Process 3659 attached [pid 3658] <... openat resumed>) = 3 [pid 3657] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3659] set_robust_list(0x555555a506e0, 24 [pid 3658] setns(201, 0 [pid 3657] close(22 [pid 3659] <... set_robust_list resumed>) = 0 [pid 3658] <... setns resumed>) = 0 [pid 3657] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3659] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3658] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3657] close(23 [pid 3659] <... prctl resumed>) = 0 [pid 3658] <... socket resumed>) = 5 [pid 3657] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3659] setpgid(0, 0 [pid 3658] setns(3, 0 [pid 3657] close(24 [pid 3659] <... setpgid resumed>) = 0 [pid 3658] <... setns resumed>) = 0 [pid 3657] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3659] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3658] close(3 [pid 3657] close(25 [pid 3659] <... openat resumed>) = 3 [pid 3658] <... close resumed>) = 0 [pid 3657] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3659] write(3, "1000", 4 [pid 3658] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3657] close(26 [pid 3659] <... write resumed>) = 4 [pid 3657] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3659] close(3 [pid 3658] <... sendto resumed>) = 36 [pid 3657] close(27 [pid 3659] <... close resumed>) = 0 [pid 3658] recvfrom(4, [pid 3657] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3659] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3658] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=6}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 3657] close(28 [pid 3659] <... openat resumed>) = 3 [pid 3658] recvfrom(4, [pid 3657] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3659] setns(201, 0 [pid 3658] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=6}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3657] close(29 [pid 3659] <... setns resumed>) = 0 [pid 3658] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3657] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3659] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3657] exit_group(0) = ? [pid 3657] +++ exited with 0 +++ [pid 3616] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=4, si_uid=0, si_status=0, si_utime=0, si_stime=2} --- [pid 3616] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555555a506d0) = 5 ./strace-static-x86_64: Process 3660 attached [pid 3660] set_robust_list(0x555555a506e0, 24) = 0 [pid 3660] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3660] setpgid(0, 0) = 0 [pid 3660] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3660] write(3, "1000", 4) = 4 [pid 3660] close(3) = 0 [pid 3660] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3 [pid 3660] setns(201, 0) = 0 [pid 3660] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3659] <... socket resumed>) = 4 [pid 3660] <... socket resumed>) = 4 [pid 3660] setns(3, 0) = 0 [pid 3659] setns(3, 0 [pid 3660] close(3 [pid 3659] <... setns resumed>) = 0 [pid 3658] <... sendmsg resumed>) = 36 [pid 3659] close(3) = 0 [pid 3659] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3660] <... close resumed>) = 0 [pid 3659] <... openat resumed>) = 3 [pid 3660] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3659] setns(201, 0) = 0 [pid 3659] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 5 [pid 3660] <... openat resumed>) = 3 [pid 3659] setns(3, 0) = 0 [pid 3659] close(3 [pid 3660] setns(201, 0 [pid 3659] <... close resumed>) = 0 [pid 3659] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3660] <... setns resumed>) = 0 [pid 3658] close(3 [pid 3660] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3659] <... sendto resumed>) = 36 [pid 3660] <... socket resumed>) = 5 [pid 3659] recvfrom(4, [pid 3658] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3660] setns(3, 0 [pid 3659] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=5}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 3660] <... setns resumed>) = 0 [pid 3659] recvfrom(4, [pid 3658] close(4 [pid 3660] close(3 [ 53.679129][ T3657] netlink: 8 bytes leftover after parsing attributes in process `syz-executor346'. [ 53.709950][ T3658] netlink: 8 bytes leftover after parsing attributes in process `syz-executor346'. [pid 3659] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=5}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3660] <... close resumed>) = 0 [pid 3659] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3660] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3658] <... close resumed>) = 0 [pid 3658] close(5) = 0 [pid 3658] close(6) = -1 EBADF (Bad file descriptor) [pid 3658] close(7) = -1 EBADF (Bad file descriptor) [pid 3658] close(8) = -1 EBADF (Bad file descriptor) [pid 3658] close(9) = -1 EBADF (Bad file descriptor) [pid 3658] close(10) = -1 EBADF (Bad file descriptor) [pid 3658] close(11) = -1 EBADF (Bad file descriptor) [pid 3658] close(12 [pid 3660] <... sendto resumed>) = 36 [pid 3659] <... sendmsg resumed>) = 36 [pid 3658] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3660] recvfrom(4, [pid 3659] close(3 [pid 3658] close(13 [pid 3660] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=-1378194306}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 3659] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3658] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3660] recvfrom(4, [pid 3659] close(4 [pid 3658] close(14 [pid 3660] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=-1378194306}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3659] <... close resumed>) = 0 [pid 3658] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3660] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3659] close(5 [pid 3658] close(15 [pid 3659] <... close resumed>) = 0 [pid 3659] close(6) = -1 EBADF (Bad file descriptor) [pid 3659] close(7) = -1 EBADF (Bad file descriptor) [pid 3659] close(8) = -1 EBADF (Bad file descriptor) [pid 3659] close(9) = -1 EBADF (Bad file descriptor) [pid 3659] close(10) = -1 EBADF (Bad file descriptor) [pid 3659] close(11) = -1 EBADF (Bad file descriptor) [pid 3659] close(12) = -1 EBADF (Bad file descriptor) [pid 3659] close(13) = -1 EBADF (Bad file descriptor) [pid 3659] close(14) = -1 EBADF (Bad file descriptor) [pid 3659] close(15) = -1 EBADF (Bad file descriptor) [pid 3659] close(16) = -1 EBADF (Bad file descriptor) [pid 3659] close(17) = -1 EBADF (Bad file descriptor) [pid 3659] close(18) = -1 EBADF (Bad file descriptor) [pid 3659] close(19 [pid 3658] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3660] <... sendmsg resumed>) = 36 [pid 3659] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3658] close(16 [pid 3660] close(3 [pid 3659] close(20 [pid 3658] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3660] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3659] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3658] close(17 [pid 3660] close(4 [pid 3659] close(21 [pid 3658] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3660] <... close resumed>) = 0 [pid 3659] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3658] close(18 [pid 3660] close(5 [pid 3659] close(22 [pid 3658] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3660] <... close resumed>) = 0 [pid 3659] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3658] close(19 [pid 3660] close(6 [pid 3659] close(23 [pid 3658] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3660] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3659] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3658] close(20 [pid 3660] close(7 [pid 3659] close(24 [pid 3658] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3660] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3659] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3658] close(21 [pid 3660] close(8 [pid 3659] close(25 [pid 3658] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3660] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3659] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3658] close(22 [pid 3660] close(9 [pid 3659] close(26 [pid 3658] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3660] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3659] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3658] close(23 [pid 3660] close(10 [pid 3659] close(27 [pid 3658] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3660] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3659] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3658] close(24 [pid 3660] close(11 [pid 3659] close(28 [pid 3658] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3659] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3658] close(25 [pid 3659] close(29 [pid 3658] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3659] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3658] close(26) = -1 EBADF (Bad file descriptor) [pid 3660] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3659] exit_group(0 [pid 3658] close(27 [pid 3660] close(12 [pid 3659] <... exit_group resumed>) = ? [pid 3658] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3660] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3658] close(28 [pid 3660] close(13 [pid 3658] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3660] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3659] +++ exited with 0 +++ [pid 3658] close(29 [pid 3660] close(14 [pid 3658] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3660] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3658] exit_group(0 [pid 3618] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 3658] <... exit_group resumed>) = ? [pid 3618] restart_syscall(<... resuming interrupted clone ...> [pid 3660] close(15) = -1 EBADF (Bad file descriptor) [pid 3660] close(16 [pid 3658] +++ exited with 0 +++ [pid 3618] <... restart_syscall resumed>) = 0 [pid 3660] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3620] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=6, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 3660] close(17) = -1 EBADF (Bad file descriptor) [pid 3660] close(18) = -1 EBADF (Bad file descriptor) [pid 3620] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3618] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3660] close(19) = -1 EBADF (Bad file descriptor) [pid 3660] close(20) = -1 EBADF (Bad file descriptor) [pid 3660] close(21) = -1 EBADF (Bad file descriptor) [pid 3660] close(22) = -1 EBADF (Bad file descriptor) [pid 3660] close(23) = -1 EBADF (Bad file descriptor) [pid 3660] close(24) = -1 EBADF (Bad file descriptor) [pid 3660] close(25 [pid 3620] <... clone resumed>, child_tidptr=0x555555a506d0) = 7 [pid 3660] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3660] close(26 [pid 3618] <... clone resumed>, child_tidptr=0x555555a506d0) = 6 [pid 3660] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3660] close(27) = -1 EBADF (Bad file descriptor) [pid 3660] close(28) = -1 EBADF (Bad file descriptor) [pid 3660] close(29) = -1 EBADF (Bad file descriptor) [pid 3660] exit_group(0./strace-static-x86_64: Process 3662 attached ) = ? [pid 3662] set_robust_list(0x555555a506e0, 24 [pid 3660] +++ exited with 0 +++ [pid 3616] --- 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 3661 attached [pid 3662] <... set_robust_list resumed>) = 0 [pid 3661] set_robust_list(0x555555a506e0, 24) = 0 [pid 3661] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3662] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3661] <... prctl resumed>) = 0 [pid 3662] setpgid(0, 0 [pid 3661] setpgid(0, 0) = 0 [pid 3616] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 3663 attached [pid 3662] <... setpgid resumed>) = 0 [pid 3661] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [ 53.732965][ T3659] netlink: 8 bytes leftover after parsing attributes in process `syz-executor346'. [ 53.748233][ T3660] netlink: 8 bytes leftover after parsing attributes in process `syz-executor346'. [pid 3662] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3661] <... openat resumed>) = 3 [pid 3616] <... clone resumed>, child_tidptr=0x555555a506d0) = 6 [pid 3661] write(3, "1000", 4 [pid 3662] <... openat resumed>) = 3 [pid 3661] <... write resumed>) = 4 [pid 3662] write(3, "1000", 4 [pid 3661] close(3 [pid 3662] <... write resumed>) = 4 [pid 3661] <... close resumed>) = 0 [pid 3662] close(3 [pid 3661] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3662] <... close resumed>) = 0 [pid 3662] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3 [pid 3661] <... openat resumed>) = 3 [pid 3662] setns(201, 0 [pid 3661] setns(201, 0 [pid 3662] <... setns resumed>) = 0 [pid 3661] <... setns resumed>) = 0 [pid 3662] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3661] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3663] set_robust_list(0x555555a506e0, 24 [pid 3662] <... socket resumed>) = 4 [pid 3661] <... socket resumed>) = 4 [pid 3661] setns(3, 0 [pid 3663] <... set_robust_list resumed>) = 0 [pid 3662] setns(3, 0 [pid 3661] <... setns resumed>) = 0 [pid 3662] <... setns resumed>) = 0 [pid 3661] close(3 [pid 3663] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3662] close(3 [pid 3661] <... close resumed>) = 0 [pid 3663] <... prctl resumed>) = 0 [pid 3662] <... close resumed>) = 0 [pid 3661] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3663] setpgid(0, 0 [pid 3662] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3661] <... openat resumed>) = 3 [pid 3661] setns(201, 0 [pid 3663] <... setpgid resumed>) = 0 [pid 3662] <... openat resumed>) = 3 [pid 3661] <... setns resumed>) = 0 [pid 3662] setns(201, 0 [pid 3661] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3663] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3662] <... setns resumed>) = 0 [pid 3661] <... socket resumed>) = 5 [pid 3662] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3661] setns(3, 0 [pid 3662] <... socket resumed>) = 5 [pid 3661] <... setns resumed>) = 0 [pid 3661] close(3) = 0 [pid 3661] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3663] <... openat resumed>) = 3 [pid 3662] setns(3, 0 [pid 3661] <... sendto resumed>) = 36 [pid 3661] recvfrom(4, [pid 3662] <... setns resumed>) = 0 [pid 3661] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=7}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 3663] write(3, "1000", 4 [pid 3662] close(3 [pid 3661] recvfrom(4, [pid 3663] <... write resumed>) = 4 [pid 3662] <... close resumed>) = 0 [pid 3661] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=7}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3663] close(3 [pid 3662] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3661] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3663] <... close resumed>) = 0 [pid 3661] <... sendmsg resumed>) = 36 [pid 3661] close(3 [pid 3663] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3662] <... sendto resumed>) = 36 [pid 3661] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3662] recvfrom(4, [pid 3661] close(4 [pid 3663] <... openat resumed>) = 3 [pid 3662] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=6}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 3661] <... close resumed>) = 0 [pid 3663] setns(201, 0 [pid 3662] recvfrom(4, [pid 3661] close(5 [pid 3663] <... setns resumed>) = 0 [pid 3662] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=6}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3661] <... close resumed>) = 0 [pid 3663] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3662] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3661] close(6 [pid 3663] <... socket resumed>) = 4 [pid 3662] <... sendmsg resumed>) = 36 [pid 3661] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3663] setns(3, 0 [pid 3662] close(3 [pid 3661] close(7 [pid 3663] <... setns resumed>) = 0 [pid 3662] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3661] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3663] close(3 [pid 3662] close(4 [pid 3661] close(8 [pid 3663] <... close resumed>) = 0 [pid 3661] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3663] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3662] <... close resumed>) = 0 [pid 3661] close(9 [pid 3663] <... openat resumed>) = 3 [pid 3661] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3662] close(5 [pid 3663] setns(201, 0 [pid 3661] close(10 [pid 3663] <... setns resumed>) = 0 [pid 3662] <... close resumed>) = 0 [pid 3661] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3663] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3662] close(6 [pid 3661] close(11 [pid 3663] <... socket resumed>) = 5 [pid 3662] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3661] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3663] setns(3, 0 [pid 3662] close(7 [pid 3661] close(12 [pid 3663] <... setns resumed>) = 0 [pid 3662] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3661] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3663] close(3 [pid 3662] close(8 [pid 3661] close(13 [pid 3663] <... close resumed>) = 0 [pid 3662] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3661] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3663] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3662] close(9 [pid 3661] close(14 [pid 3663] <... sendto resumed>) = 36 [pid 3661] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3662] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3663] recvfrom(4, [pid 3662] close(10 [pid 3661] close(15 [pid 3663] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=6}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 3662] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3661] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3663] recvfrom(4, [pid 3662] close(11 [pid 3661] close(16 [pid 3663] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=6}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3662] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3661] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3663] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3662] close(12 [pid 3661] close(17 [pid 3663] <... sendmsg resumed>) = 36 [pid 3662] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3661] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3663] close(3 [pid 3662] close(13 [pid 3661] close(18 [pid 3663] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3662] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3661] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3663] close(4 [pid 3662] close(14 [pid 3661] close(19 [pid 3663] <... close resumed>) = 0 [pid 3662] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3661] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3663] close(5 [pid 3662] close(15 [pid 3661] close(20 [pid 3663] <... close resumed>) = 0 [pid 3662] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3661] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3663] close(6 [pid 3662] close(16 [pid 3661] close(21) = -1 EBADF (Bad file descriptor) [pid 3661] close(22 [pid 3663] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3662] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3661] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3661] close(23) = -1 EBADF (Bad file descriptor) [pid 3661] close(24) = -1 EBADF (Bad file descriptor) [pid 3661] close(25 [pid 3663] close(7 [pid 3662] close(17 [pid 3661] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3663] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3662] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3661] close(26 [pid 3663] close(8 [pid 3662] close(18 [pid 3661] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3663] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3662] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3661] close(27 [pid 3663] close(9 [pid 3662] close(19 [pid 3661] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3663] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3662] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3661] close(28 [pid 3663] close(10 [pid 3662] close(20 [pid 3661] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3663] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3662] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3661] close(29 [pid 3663] close(11 [pid 3662] close(21 [pid 3661] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3663] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3662] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3661] exit_group(0 [pid 3662] close(22 [pid 3661] <... exit_group resumed>) = ? [pid 3663] close(12 [pid 3662] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3663] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3663] close(13 [pid 3662] close(23 [pid 3661] +++ exited with 0 +++ [pid 3663] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3662] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3620] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=7, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 3663] close(14 [pid 3662] close(24 [pid 3663] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3662] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3663] close(15 [pid 3662] close(25 [pid 3620] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3663] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3662] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3663] close(16./strace-static-x86_64: Process 3664 attached ) = -1 EBADF (Bad file descriptor) [pid 3662] close(26 [pid 3664] set_robust_list(0x555555a506e0, 24 [pid 3663] close(17 [pid 3662] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3620] <... clone resumed>, child_tidptr=0x555555a506d0) = 8 [pid 3664] <... set_robust_list resumed>) = 0 [pid 3663] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3662] close(27 [pid 3664] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3663] close(18 [pid 3662] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3664] <... prctl resumed>) = 0 [pid 3663] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3662] close(28 [pid 3664] setpgid(0, 0 [pid 3663] close(19 [pid 3662] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3664] <... setpgid resumed>) = 0 [pid 3663] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3662] close(29 [pid 3664] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3663] close(20 [pid 3662] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3664] <... openat resumed>) = 3 [pid 3663] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3664] write(3, "1000", 4 [pid 3663] close(21 [pid 3662] exit_group(0 [pid 3664] <... write resumed>) = 4 [pid 3663] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3662] <... exit_group resumed>) = ? [pid 3664] close(3 [pid 3663] close(22 [pid 3664] <... close resumed>) = 0 [pid 3663] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3664] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3663] close(23 [pid 3664] <... openat resumed>) = 3 [pid 3663] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3662] +++ exited with 0 +++ [pid 3664] setns(201, 0 [pid 3663] close(24 [pid 3664] <... setns resumed>) = 0 [pid 3663] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3618] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=6, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 3664] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3663] close(25 [pid 3618] restart_syscall(<... resuming interrupted clone ...> [pid 3664] <... socket resumed>) = 4 [pid 3663] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3618] <... restart_syscall resumed>) = 0 [pid 3664] setns(3, 0 [pid 3663] close(26 [pid 3664] <... setns resumed>) = 0 [pid 3663] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3664] close(3 [pid 3663] close(27 [pid 3664] <... close resumed>) = 0 [pid 3663] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3618] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3664] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3663] close(28 [pid 3664] <... openat resumed>) = 3 [pid 3663] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3664] setns(201, 0 [pid 3663] close(29 [pid 3664] <... setns resumed>) = 0 [pid 3663] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3664] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3663] exit_group(0 [pid 3618] <... clone resumed>, child_tidptr=0x555555a506d0) = 7 [pid 3664] <... socket resumed>) = 5 [pid 3663] <... exit_group resumed>) = ? [pid 3664] setns(3, 0 [pid 3663] +++ exited with 0 +++ [pid 3664] <... setns resumed>) = 0 [pid 3616] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=6, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 3664] close(3 [pid 3616] restart_syscall(<... resuming interrupted clone ...> [pid 3664] <... close resumed>) = 0 [pid 3616] <... restart_syscall resumed>) = 0 [pid 3664] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12./strace-static-x86_64: Process 3665 attached ) = 36 [pid 3665] set_robust_list(0x555555a506e0, 24 [pid 3664] recvfrom(4, [pid 3616] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 3666 attached [pid 3665] <... set_robust_list resumed>) = 0 [pid 3664] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=8}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 3665] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3664] recvfrom(4, [pid 3616] <... clone resumed>, child_tidptr=0x555555a506d0) = 7 [pid 3665] <... prctl resumed>) = 0 [pid 3664] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=8}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3665] setpgid(0, 0 [pid 3664] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3665] <... setpgid resumed>) = 0 [pid 3666] set_robust_list(0x555555a506e0, 24 [pid 3664] <... sendmsg resumed>) = 36 [pid 3665] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3664] close(3 [pid 3666] <... set_robust_list resumed>) = 0 [pid 3665] <... openat resumed>) = 3 [pid 3664] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3665] write(3, "1000", 4 [pid 3664] close(4 [pid 3665] <... write resumed>) = 4 [pid 3664] <... close resumed>) = 0 [pid 3666] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3665] close(3 [pid 3664] close(5 [pid 3666] <... prctl resumed>) = 0 [pid 3665] <... close resumed>) = 0 [pid 3664] <... close resumed>) = 0 [pid 3666] setpgid(0, 0 [pid 3665] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3664] close(6 [pid 3666] <... setpgid resumed>) = 0 [pid 3665] <... openat resumed>) = 3 [pid 3664] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3665] setns(201, 0 [pid 3664] close(7 [pid 3666] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3665] <... setns resumed>) = 0 [pid 3664] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3665] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3664] close(8 [pid 3666] <... openat resumed>) = 3 [pid 3665] <... socket resumed>) = 4 [pid 3664] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3666] write(3, "1000", 4 [pid 3665] setns(3, 0 [pid 3664] close(9 [pid 3666] <... write resumed>) = 4 [pid 3665] <... setns resumed>) = 0 [pid 3664] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3666] close(3 [pid 3665] close(3 [pid 3664] close(10 [pid 3666] <... close resumed>) = 0 [pid 3665] <... close resumed>) = 0 [pid 3664] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3666] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3665] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3664] close(11 [pid 3666] <... openat resumed>) = 3 [pid 3665] <... openat resumed>) = 3 [pid 3664] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3666] setns(201, 0 [pid 3665] setns(201, 0 [pid 3664] close(12 [pid 3666] <... setns resumed>) = 0 [pid 3665] <... setns resumed>) = 0 [pid 3664] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3666] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3665] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3664] close(13 [pid 3666] <... socket resumed>) = 4 [pid 3665] <... socket resumed>) = 5 [pid 3664] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3666] setns(3, 0 [pid 3665] setns(3, 0 [pid 3664] close(14 [pid 3666] <... setns resumed>) = 0 [pid 3665] <... setns resumed>) = 0 [pid 3664] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3666] close(3 [pid 3665] close(3 [pid 3664] close(15 [pid 3666] <... close resumed>) = 0 [pid 3665] <... close resumed>) = 0 [pid 3664] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3665] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3664] close(16 [pid 3666] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3665] <... sendto resumed>) = 36 [pid 3664] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3665] recvfrom(4, [pid 3664] close(17 [pid 3665] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=7}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 3664] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3666] <... openat resumed>) = 3 [pid 3665] recvfrom(4, [pid 3664] close(18 [pid 3666] setns(201, 0 [pid 3665] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=7}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3664] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3666] <... setns resumed>) = 0 [pid 3665] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3664] close(19 [pid 3666] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3665] <... sendmsg resumed>) = 36 [pid 3664] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3666] <... socket resumed>) = 5 [pid 3665] close(3 [pid 3664] close(20 [pid 3666] setns(3, 0 [pid 3665] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3664] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3666] <... setns resumed>) = 0 [pid 3665] close(4 [pid 3664] close(21 [pid 3666] close(3 [pid 3665] <... close resumed>) = 0 [pid 3664] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3666] <... close resumed>) = 0 [pid 3665] close(5 [pid 3664] close(22 [pid 3666] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3665] <... close resumed>) = 0 [pid 3664] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3666] <... sendto resumed>) = 36 [pid 3665] close(6 [pid 3664] close(23 [pid 3666] recvfrom(4, [pid 3665] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3664] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3666] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=7}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 3665] close(7 [pid 3664] close(24 [pid 3666] recvfrom(4, [pid 3665] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3664] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3666] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=7}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3665] close(8 [pid 3664] close(25 [pid 3666] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3665] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3664] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3666] <... sendmsg resumed>) = 36 [pid 3665] close(9 [pid 3664] close(26 [pid 3666] close(3 [pid 3665] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3664] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3666] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3665] close(10 [pid 3664] close(27 [pid 3666] close(4 [pid 3665] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3664] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3666] <... close resumed>) = 0 [pid 3665] close(11 [pid 3664] close(28 [pid 3666] close(5 [pid 3665] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3664] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3666] <... close resumed>) = 0 [pid 3665] close(12 [pid 3664] close(29 [pid 3666] close(6 [pid 3665] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3664] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3666] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3665] close(13 [pid 3664] exit_group(0 [pid 3666] close(7 [pid 3665] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3664] <... exit_group resumed>) = ? [pid 3666] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3665] close(14 [pid 3666] close(8) = -1 EBADF (Bad file descriptor) [pid 3666] close(9) = -1 EBADF (Bad file descriptor) [pid 3666] close(10) = -1 EBADF (Bad file descriptor) [pid 3666] close(11) = -1 EBADF (Bad file descriptor) [pid 3666] close(12) = -1 EBADF (Bad file descriptor) [pid 3665] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3664] +++ exited with 0 +++ [pid 3666] close(13 [pid 3665] close(15 [pid 3666] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3665] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3620] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=8, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 3666] close(14 [pid 3665] close(16 [pid 3620] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3666] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3665] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3666] close(15./strace-static-x86_64: Process 3667 attached ) = -1 EBADF (Bad file descriptor) [pid 3665] close(17 [pid 3667] set_robust_list(0x555555a506e0, 24 [pid 3666] close(16 [pid 3665] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3620] <... clone resumed>, child_tidptr=0x555555a506d0) = 9 [pid 3667] <... set_robust_list resumed>) = 0 [pid 3666] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3665] close(18 [pid 3667] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3666] close(17 [pid 3665] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3667] <... prctl resumed>) = 0 [pid 3666] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3665] close(19 [pid 3666] close(18 [pid 3665] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3667] setpgid(0, 0 [pid 3666] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3665] close(20 [pid 3667] <... setpgid resumed>) = 0 [pid 3666] close(19 [pid 3665] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3667] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3666] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3665] close(21 [pid 3666] close(20 [pid 3665] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3666] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3665] close(22 [pid 3666] close(21 [pid 3665] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3666] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3665] close(23 [pid 3666] close(22 [pid 3665] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3666] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3665] close(24 [pid 3666] close(23 [pid 3665] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3666] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3665] close(25 [pid 3666] close(24 [pid 3665] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3667] <... openat resumed>) = 3 [pid 3666] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3665] close(26 [pid 3666] close(25 [pid 3667] write(3, "1000", 4 [pid 3666] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3665] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3667] <... write resumed>) = 4 [pid 3666] close(26 [pid 3665] close(27 [pid 3667] close(3 [pid 3666] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3665] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3667] <... close resumed>) = 0 [pid 3666] close(27 [pid 3665] close(28 [pid 3667] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3666] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3665] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3666] close(28 [pid 3665] close(29 [pid 3666] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3665] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3666] close(29 [pid 3665] exit_group(0 [pid 3666] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3665] <... exit_group resumed>) = ? [pid 3666] exit_group(0 [pid 3665] +++ exited with 0 +++ [pid 3667] <... openat resumed>) = 3 [pid 3666] <... exit_group resumed>) = ? [pid 3618] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=7, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3667] setns(201, 0) = 0 [pid 3667] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 4 [pid 3667] setns(3, 0) = 0 [pid 3667] close(3) = 0 [pid 3667] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3 [pid 3666] +++ exited with 0 +++ [pid 3667] setns(201, 0 [pid 3616] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=7, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3667] <... setns resumed>) = 0 [pid 3667] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 5 [pid 3616] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3667] setns(3, 0) = 0 [pid 3667] close(3 [pid 3616] <... clone resumed>, child_tidptr=0x555555a506d0) = 8 [pid 3618] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3667] <... close resumed>) = 0 ./strace-static-x86_64: Process 3669 attached ./strace-static-x86_64: Process 3668 attached [pid 3667] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3669] set_robust_list(0x555555a506e0, 24 [pid 3668] set_robust_list(0x555555a506e0, 24 [pid 3667] <... sendto resumed>) = 36 [pid 3618] <... clone resumed>, child_tidptr=0x555555a506d0) = 8 [pid 3669] <... set_robust_list resumed>) = 0 [pid 3668] <... set_robust_list resumed>) = 0 [pid 3667] recvfrom(4, [{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=9}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 3669] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3668] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3667] recvfrom(4, [pid 3669] <... prctl resumed>) = 0 [pid 3668] <... prctl resumed>) = 0 [pid 3667] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=9}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3669] setpgid(0, 0 [pid 3668] setpgid(0, 0 [pid 3667] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3669] <... setpgid resumed>) = 0 [pid 3668] <... setpgid resumed>) = 0 [pid 3667] <... sendmsg resumed>) = 36 [pid 3667] close(3) = -1 EBADF (Bad file descriptor) [pid 3668] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3667] close(4 [pid 3668] <... openat resumed>) = 3 [pid 3667] <... close resumed>) = 0 [pid 3669] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3668] write(3, "1000", 4 [pid 3667] close(5 [pid 3669] <... openat resumed>) = 3 [pid 3668] <... write resumed>) = 4 [pid 3667] <... close resumed>) = 0 [pid 3669] write(3, "1000", 4 [pid 3668] close(3 [pid 3667] close(6 [pid 3669] <... write resumed>) = 4 [pid 3668] <... close resumed>) = 0 [pid 3667] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3669] close(3 [pid 3668] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3667] close(7) = -1 EBADF (Bad file descriptor) [pid 3667] close(8 [pid 3668] <... openat resumed>) = 3 [pid 3667] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3669] <... close resumed>) = 0 [pid 3668] setns(201, 0 [pid 3667] close(9 [pid 3669] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3668] <... setns resumed>) = 0 [pid 3667] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3668] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3667] close(10 [pid 3668] <... socket resumed>) = 4 [pid 3667] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3668] setns(3, 0 [pid 3667] close(11 [pid 3669] <... openat resumed>) = 3 [pid 3668] <... setns resumed>) = 0 [pid 3667] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3669] setns(201, 0 [pid 3668] close(3 [pid 3667] close(12 [pid 3669] <... setns resumed>) = 0 [pid 3668] <... close resumed>) = 0 [pid 3667] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3669] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3668] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3667] close(13) = -1 EBADF (Bad file descriptor) [pid 3668] <... openat resumed>) = 3 [pid 3667] close(14 [pid 3669] <... socket resumed>) = 4 [pid 3668] setns(201, 0 [pid 3667] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3669] setns(3, 0 [pid 3668] <... setns resumed>) = 0 [pid 3667] close(15 [pid 3669] <... setns resumed>) = 0 [pid 3668] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3667] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3669] close(3 [pid 3668] <... socket resumed>) = 5 [pid 3667] close(16 [pid 3669] <... close resumed>) = 0 [pid 3668] setns(3, 0 [pid 3667] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3669] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3668] <... setns resumed>) = 0 [pid 3667] close(17 [pid 3668] close(3 [pid 3667] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3668] <... close resumed>) = 0 [pid 3667] close(18 [pid 3669] <... openat resumed>) = 3 [pid 3667] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3669] setns(201, 0 [pid 3668] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3667] close(19 [pid 3669] <... setns resumed>) = 0 [pid 3667] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3668] <... sendto resumed>) = 36 [pid 3669] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3668] recvfrom(4, [pid 3667] close(20 [pid 3669] <... socket resumed>) = 5 [pid 3668] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=8}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 3667] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3669] setns(3, 0 [pid 3668] recvfrom(4, [pid 3667] close(21 [pid 3669] <... setns resumed>) = 0 [pid 3668] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=8}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3667] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3669] close(3 [pid 3668] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3667] close(22 [pid 3669] <... close resumed>) = 0 [pid 3667] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3668] <... sendmsg resumed>) = 36 [pid 3667] close(23 [pid 3669] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3668] close(3 [pid 3667] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3669] <... sendto resumed>) = 36 [pid 3668] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3667] close(24 [pid 3669] recvfrom(4, [pid 3668] close(4 [pid 3667] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3669] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=-1563769713}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 3667] close(25 [pid 3669] recvfrom(4, [pid 3668] <... close resumed>) = 0 [pid 3667] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3669] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=-1563769713}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3668] close(5 [pid 3667] close(26 [pid 3669] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3668] <... close resumed>) = 0 [pid 3667] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3669] <... sendmsg resumed>) = 36 [pid 3668] close(6 [pid 3667] close(27 [pid 3669] close(3 [pid 3668] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3667] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3669] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3668] close(7 [pid 3667] close(28 [pid 3669] close(4 [pid 3668] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3667] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3667] close(29 [pid 3669] <... close resumed>) = 0 [pid 3668] close(8 [pid 3667] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3669] close(5 [pid 3668] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3667] exit_group(0) = ? [pid 3669] <... close resumed>) = 0 [pid 3668] close(9 [pid 3667] +++ exited with 0 +++ [pid 3669] close(6 [pid 3668] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3620] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=9, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3669] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3668] close(10 [pid 3669] close(7) = -1 EBADF (Bad file descriptor) [pid 3669] close(8) = -1 EBADF (Bad file descriptor) [pid 3669] close(9 [pid 3668] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3669] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3668] close(11 [pid 3620] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3669] close(10 [pid 3668] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3669] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3669] close(11 [pid 3668] close(12 [pid 3669] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3668] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3620] <... clone resumed>, child_tidptr=0x555555a506d0) = 10 [pid 3669] close(12) = -1 EBADF (Bad file descriptor) [pid 3668] close(13 [pid 3669] close(13 [pid 3668] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3669] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3668] close(14 [pid 3669] close(14 [pid 3668] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3669] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3668] close(15./strace-static-x86_64: Process 3670 attached [pid 3669] close(15 [pid 3668] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3670] set_robust_list(0x555555a506e0, 24 [pid 3669] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3668] close(16 [pid 3670] <... set_robust_list resumed>) = 0 [pid 3669] close(16 [pid 3668] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3669] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3668] close(17 [pid 3670] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3669] close(17 [pid 3668] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3669] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3670] <... prctl resumed>) = 0 [pid 3669] close(18 [pid 3668] close(18 [pid 3670] setpgid(0, 0 [pid 3669] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3668] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3670] <... setpgid resumed>) = 0 [pid 3669] close(19 [pid 3668] close(19 [pid 3669] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3668] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3670] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3669] close(20 [pid 3668] close(20 [pid 3669] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3668] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3670] <... openat resumed>) = 3 [pid 3669] close(21 [pid 3668] close(21 [pid 3670] write(3, "1000", 4 [pid 3669] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3668] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3670] <... write resumed>) = 4 [pid 3669] close(22 [pid 3668] close(22 [pid 3670] close(3 [pid 3669] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3668] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3670] <... close resumed>) = 0 [pid 3669] close(23 [pid 3668] close(23 [pid 3670] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3669] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3668] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3670] <... openat resumed>) = 3 [pid 3669] close(24 [pid 3668] close(24 [pid 3670] setns(201, 0 [pid 3669] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3668] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3670] <... setns resumed>) = 0 [pid 3669] close(25 [pid 3668] close(25 [pid 3670] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3669] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3668] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3670] <... socket resumed>) = 4 [pid 3669] close(26 [pid 3668] close(26 [pid 3670] setns(3, 0 [pid 3669] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3668] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3670] <... setns resumed>) = 0 [pid 3669] close(27 [pid 3668] close(27 [pid 3670] close(3 [pid 3669] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3668] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3670] <... close resumed>) = 0 [pid 3669] close(28 [pid 3670] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3669] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3668] close(28 [pid 3670] <... openat resumed>) = 3 [pid 3669] close(29 [pid 3668] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3670] setns(201, 0 [pid 3669] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3668] close(29 [pid 3670] <... setns resumed>) = 0 [pid 3669] exit_group(0 [pid 3668] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3670] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3669] <... exit_group resumed>) = ? [pid 3670] <... socket resumed>) = 5 [pid 3669] +++ exited with 0 +++ [pid 3668] exit_group(0 [pid 3670] setns(3, 0 [pid 3668] <... exit_group resumed>) = ? [pid 3670] <... setns resumed>) = 0 [pid 3668] +++ exited with 0 +++ [pid 3670] close(3) = 0 [pid 3618] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=8, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 3670] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 36 [pid 3618] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3616] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=8, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 3670] recvfrom(4, [{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=10}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 ./strace-static-x86_64: Process 3671 attached [pid 3670] recvfrom(4, [pid 3616] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3671] set_robust_list(0x555555a506e0, 24 [pid 3670] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=10}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3618] <... clone resumed>, child_tidptr=0x555555a506d0) = 9 ./strace-static-x86_64: Process 3672 attached [pid 3671] <... set_robust_list resumed>) = 0 [pid 3670] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3672] set_robust_list(0x555555a506e0, 24 [pid 3671] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3670] <... sendmsg resumed>) = 36 [pid 3616] <... clone resumed>, child_tidptr=0x555555a506d0) = 9 [pid 3672] <... set_robust_list resumed>) = 0 [pid 3671] <... prctl resumed>) = 0 [pid 3670] close(3 [pid 3672] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3671] setpgid(0, 0 [pid 3670] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3672] <... prctl resumed>) = 0 [pid 3671] <... setpgid resumed>) = 0 [pid 3670] close(4 [pid 3672] setpgid(0, 0 [pid 3671] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3670] <... close resumed>) = 0 [pid 3672] <... setpgid resumed>) = 0 [pid 3671] <... openat resumed>) = 3 [pid 3670] close(5 [pid 3672] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3671] write(3, "1000", 4 [pid 3670] <... close resumed>) = 0 [pid 3672] <... openat resumed>) = 3 [pid 3671] <... write resumed>) = 4 [pid 3670] close(6 [pid 3672] write(3, "1000", 4 [pid 3671] close(3 [pid 3670] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3672] <... write resumed>) = 4 [pid 3671] <... close resumed>) = 0 [pid 3670] close(7 [pid 3672] close(3 [pid 3671] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3670] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3672] <... close resumed>) = 0 [pid 3670] close(8 [pid 3671] <... openat resumed>) = 3 [pid 3670] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3672] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3671] setns(201, 0 [pid 3670] close(9) = -1 EBADF (Bad file descriptor) [pid 3671] <... setns resumed>) = 0 [pid 3670] close(10 [pid 3671] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3670] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3670] close(11 [pid 3672] <... openat resumed>) = 3 [pid 3671] <... socket resumed>) = 4 [pid 3670] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3671] setns(3, 0 [pid 3670] close(12 [pid 3671] <... setns resumed>) = 0 [pid 3670] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3671] close(3 [pid 3670] close(13) = -1 EBADF (Bad file descriptor) [pid 3671] <... close resumed>) = 0 [pid 3670] close(14 [pid 3671] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3670] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3670] close(15 [pid 3672] setns(201, 0 [pid 3670] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3671] <... openat resumed>) = 3 [pid 3670] close(16 [pid 3671] setns(201, 0 [pid 3670] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3671] <... setns resumed>) = 0 [pid 3670] close(17 [pid 3671] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3670] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3670] close(18 [pid 3671] <... socket resumed>) = 5 [pid 3670] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3671] setns(3, 0 [pid 3670] close(19 [pid 3671] <... setns resumed>) = 0 [pid 3670] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3671] close(3 [pid 3670] close(20) = -1 EBADF (Bad file descriptor) [pid 3672] <... setns resumed>) = 0 [pid 3670] close(21 [pid 3672] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3671] <... close resumed>) = 0 [pid 3672] <... socket resumed>) = 4 [pid 3672] setns(3, 0) = 0 [pid 3672] close(3) = 0 [pid 3672] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3 [pid 3672] setns(201, 0) = 0 [pid 3672] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 5 [pid 3672] setns(3, 0) = 0 [pid 3672] close(3) = 0 [pid 3672] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 36 [pid 3672] recvfrom(4, [pid 3670] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3672] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=9}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 3671] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3672] recvfrom(4, [pid 3670] close(22 [pid 3672] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=9}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3671] <... sendto resumed>) = 36 [pid 3670] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3672] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 36 [pid 3672] close(3) = -1 EBADF (Bad file descriptor) [pid 3672] close(4) = 0 [pid 3672] close(5 [pid 3671] recvfrom(4, [pid 3670] close(23 [pid 3672] <... close resumed>) = 0 [pid 3672] close(6 [pid 3671] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=-210877610}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 3672] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3671] recvfrom(4, [pid 3670] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3672] close(7 [pid 3671] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=-210877610}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3670] close(24 [pid 3672] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3671] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3670] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3672] close(8) = -1 EBADF (Bad file descriptor) [pid 3671] <... sendmsg resumed>) = 36 [pid 3670] close(25 [pid 3672] close(9 [pid 3671] close(3 [pid 3670] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3672] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3671] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3670] close(26 [pid 3672] close(10 [pid 3671] close(4 [pid 3672] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3670] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3672] close(11 [pid 3671] <... close resumed>) = 0 [pid 3672] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3670] close(27 [pid 3671] close(5 [pid 3672] close(12 [pid 3670] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3672] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3671] <... close resumed>) = 0 [pid 3670] close(28 [pid 3672] close(13) = -1 EBADF (Bad file descriptor) [pid 3672] close(14) = -1 EBADF (Bad file descriptor) [pid 3672] close(15) = -1 EBADF (Bad file descriptor) [pid 3672] close(16) = -1 EBADF (Bad file descriptor) [pid 3672] close(17) = -1 EBADF (Bad file descriptor) [pid 3672] close(18) = -1 EBADF (Bad file descriptor) [pid 3672] close(19) = -1 EBADF (Bad file descriptor) [pid 3672] close(20) = -1 EBADF (Bad file descriptor) [pid 3672] close(21) = -1 EBADF (Bad file descriptor) [pid 3672] close(22) = -1 EBADF (Bad file descriptor) [pid 3672] close(23) = -1 EBADF (Bad file descriptor) [pid 3672] close(24) = -1 EBADF (Bad file descriptor) [pid 3672] close(25) = -1 EBADF (Bad file descriptor) [pid 3672] close(26) = -1 EBADF (Bad file descriptor) [pid 3672] close(27) = -1 EBADF (Bad file descriptor) [pid 3672] close(28) = -1 EBADF (Bad file descriptor) [pid 3672] close(29) = -1 EBADF (Bad file descriptor) [pid 3672] exit_group(0) = ? [pid 3672] +++ exited with 0 +++ [pid 3671] close(6) = -1 EBADF (Bad file descriptor) [pid 3671] close(7) = -1 EBADF (Bad file descriptor) [pid 3671] close(8) = -1 EBADF (Bad file descriptor) [pid 3671] close(9) = -1 EBADF (Bad file descriptor) [pid 3671] close(10) = -1 EBADF (Bad file descriptor) [pid 3671] close(11) = -1 EBADF (Bad file descriptor) [pid 3671] close(12) = -1 EBADF (Bad file descriptor) [pid 3671] close(13) = -1 EBADF (Bad file descriptor) [pid 3671] close(14) = -1 EBADF (Bad file descriptor) [pid 3671] close(15) = -1 EBADF (Bad file descriptor) [pid 3671] close(16) = -1 EBADF (Bad file descriptor) [pid 3671] close(17) = -1 EBADF (Bad file descriptor) [pid 3671] close(18) = -1 EBADF (Bad file descriptor) [pid 3671] close(19) = -1 EBADF (Bad file descriptor) [pid 3671] close(20) = -1 EBADF (Bad file descriptor) [pid 3671] close(21) = -1 EBADF (Bad file descriptor) [pid 3671] close(22) = -1 EBADF (Bad file descriptor) [pid 3671] close(23) = -1 EBADF (Bad file descriptor) [pid 3671] close(24) = -1 EBADF (Bad file descriptor) [pid 3671] close(25) = -1 EBADF (Bad file descriptor) [pid 3671] close(26) = -1 EBADF (Bad file descriptor) [pid 3671] close(27) = -1 EBADF (Bad file descriptor) [pid 3671] close(28) = -1 EBADF (Bad file descriptor) [pid 3671] close(29) = -1 EBADF (Bad file descriptor) [pid 3671] exit_group(0) = ? [pid 3671] +++ exited with 0 +++ [pid 3670] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3670] close(29) = -1 EBADF (Bad file descriptor) [pid 3670] exit_group(0) = ? [pid 3670] +++ exited with 0 +++ [pid 3618] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=9, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 3618] restart_syscall(<... resuming interrupted clone ...> [pid 3616] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=9, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [ 54.070297][ T1033] INFO: trying to register non-static key. [ 54.076136][ T1033] The code is fine but needs lockdep annotation, or maybe [ 54.083260][ T1033] you didn't initialize this object before use? [ 54.089501][ T1033] turning off the locking correctness validator. [ 54.095821][ T1033] CPU: 1 PID: 1033 Comm: kworker/u4:5 Not tainted 5.19.0-rc8-syzkaller-00025-g6e7765cb477a #0 [ 54.106325][ T1033] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/29/2022 [ 54.116378][ T1033] Workqueue: netns cleanup_net [ 54.121160][ T1033] Call Trace: [ 54.124439][ T1033] [ 54.127364][ T1033] dump_stack_lvl+0xcd/0x134 [ 54.131957][ T1033] register_lock_class+0xf30/0x1130 [ 54.137157][ T1033] ? is_dynamic_key.part.0+0x130/0x130 [ 54.142703][ T1033] ? __bfs+0x298/0x720 [ 54.146782][ T1033] ? check_path.constprop.0+0x50/0x50 [ 54.152160][ T1033] ? print_shortest_lock_dependencies_backwards+0x80/0x80 [ 54.159275][ T1033] ? print_shortest_lock_dependencies_backwards+0x80/0x80 [ 54.166389][ T1033] __lock_acquire+0x10a/0x5660 [ 54.171155][ T1033] ? __lock_acquire+0x163e/0x5660 [ 54.176180][ T1033] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 54.182162][ T1033] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 54.188147][ T1033] lock_acquire+0x1ab/0x570 [ 54.192650][ T1033] ? ieee80211_do_stop+0xc3/0x1ff0 [ 54.197762][ T1033] ? lock_release+0x780/0x780 [ 54.202440][ T1033] ? lock_release+0x780/0x780 [ 54.207134][ T1033] ? mark_lock.part.0+0xee/0x1910 [ 54.212181][ T1033] _raw_spin_lock_bh+0x2f/0x40 [ 54.216946][ T1033] ? ieee80211_do_stop+0xc3/0x1ff0 [ 54.222054][ T1033] ieee80211_do_stop+0xc3/0x1ff0 [ 54.226989][ T1033] ? __mutex_lock+0x231/0x1350 [ 54.231752][ T1033] ? ieee80211_stop+0xb8/0x610 [ 54.236549][ T1033] ? mutex_lock_io_nested+0x1190/0x1190 [ 54.242092][ T1033] ? ieee80211_adjust_monitor_flags+0x230/0x230 [ 54.248331][ T1033] ? mark_held_locks+0x9f/0xe0 [ 54.253098][ T1033] ? __local_bh_enable_ip+0xa0/0x120 [ 54.258380][ T1033] ? __local_bh_enable_ip+0xa0/0x120 [ 54.263659][ T1033] ieee80211_stop+0xc5/0x610 [ 54.268248][ T1033] ? ieee80211_do_stop+0x1ff0/0x1ff0 [ 54.273533][ T1033] __dev_close_many+0x1b6/0x2e0 [ 54.278396][ T1033] ? napi_enable+0x210/0x210 [ 54.282987][ T1033] dev_close_many+0x22c/0x630 [ 54.287664][ T1033] ? __skb_gso_segment+0x6e0/0x6e0 [ 54.292775][ T1033] ? lock_release+0x780/0x780 [ 54.297454][ T1033] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 54.303612][ T1033] dev_close+0x16d/0x210 [ 54.307860][ T1033] ? netif_device_detach+0x1a0/0x1a0 [ 54.313143][ T1033] ? trace_contention_end+0xea/0x150 [ 54.318446][ T1033] ? __mutex_lock+0x231/0x1350 [ 54.323208][ T1033] cfg80211_shutdown_all_interfaces+0x96/0x1f0 [ 54.329367][ T1033] ieee80211_remove_interfaces+0xed/0x820 [ 54.335097][ T1033] ? mutex_lock_io_nested+0x1190/0x1190 [ 54.340643][ T1033] ? ieee80211_sdata_stop+0x90/0x90 [ 54.345841][ T1033] ? _raw_spin_unlock_irqrestore+0x3d/0x70 [ 54.351649][ T1033] ieee80211_unregister_hw+0x47/0x1f0 [ 54.357020][ T1033] hwsim_exit_net+0x50e/0xca0 [ 54.361697][ T1033] ? hwsim_register_received_nl+0x470/0x470 [ 54.367588][ T1033] ? stop_sync_thread+0x1dd/0x460 [ 54.372614][ T1033] ? ip_vs_sync_net_cleanup+0x72/0x90 [ 54.377981][ T1033] ? __ip_vs_dev_cleanup_batch+0xad/0x290 [ 54.383703][ T1033] ? hwsim_register_received_nl+0x470/0x470 [ 54.389598][ T1033] ops_exit_list+0xb0/0x170 [ 54.394116][ T1033] cleanup_net+0x4ea/0xb00 [ 54.398532][ T1033] ? lockdep_hardirqs_on+0x79/0x100 [ 54.403730][ T1033] ? unregister_pernet_device+0x70/0x70 [ 54.409290][ T1033] process_one_work+0x996/0x1610 [ 54.414313][ T1033] ? pwq_dec_nr_in_flight+0x2a0/0x2a0 [pid 3616] restart_syscall(<... resuming interrupted clone ...> [pid 3620] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=10, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 3618] <... restart_syscall resumed>) = 0 [pid 3620] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3616] <... restart_syscall resumed>) = 0 [pid 3618] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555555a506d0) = 10 [pid 3616] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 3673 attached [pid 3673] set_robust_list(0x555555a506e0, 24) = 0 [pid 3616] <... clone resumed>, child_tidptr=0x555555a506d0) = 10 [pid 3673] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3620] <... clone resumed>, child_tidptr=0x555555a506d0) = 11 [pid 3673] setpgid(0, 0./strace-static-x86_64: Process 3675 attached ./strace-static-x86_64: Process 3674 attached ) = 0 [pid 3673] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3674] set_robust_list(0x555555a506e0, 24 [pid 3675] set_robust_list(0x555555a506e0, 24 [pid 3673] <... openat resumed>) = 3 [pid 3675] <... set_robust_list resumed>) = 0 [pid 3675] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3674] <... set_robust_list resumed>) = 0 [pid 3673] write(3, "1000", 4) = 4 [pid 3675] <... prctl resumed>) = 0 [pid 3673] close(3 [pid 3675] setpgid(0, 0) = 0 [pid 3673] <... close resumed>) = 0 [pid 3673] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3675] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3673] <... openat resumed>) = 3 [pid 3673] setns(201, 0) = 0 [pid 3673] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 4 [pid 3673] setns(3, 0) = 0 [pid 3673] close(3 [pid 3675] <... openat resumed>) = 3 [pid 3673] <... close resumed>) = 0 [pid 3675] write(3, "1000", 4 [pid 3673] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3675] <... write resumed>) = 4 [pid 3673] <... openat resumed>) = 3 [pid 3673] setns(201, 0) = 0 [pid 3673] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 5 [pid 3673] setns(3, 0 [pid 3675] close(3 [pid 3673] <... setns resumed>) = 0 [pid 3673] close(3 [pid 3675] <... close resumed>) = 0 [pid 3675] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3673] <... close resumed>) = 0 [pid 3673] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 36 [pid 3673] recvfrom(4, [{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=10}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 3674] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3673] recvfrom(4, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=10}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3674] <... prctl resumed>) = 0 [pid 3673] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 36 [pid 3673] close(3 [pid 3674] setpgid(0, 0 [pid 3673] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3675] <... openat resumed>) = 3 [pid 3675] setns(201, 0) = 0 [pid 3675] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 4 [pid 3675] setns(3, 0) = 0 [pid 3675] close(3) = 0 [pid 3675] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3673] close(4 [pid 3675] <... openat resumed>) = 3 [pid 3673] <... close resumed>) = 0 [pid 3675] setns(201, 0 [pid 3673] close(5 [pid 3675] <... setns resumed>) = 0 [pid 3675] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3673] <... close resumed>) = 0 [pid 3674] <... setpgid resumed>) = 0 [pid 3673] close(6 [pid 3675] <... socket resumed>) = 5 [pid 3674] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3673] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3675] setns(3, 0 [pid 3673] close(7 [pid 3674] <... openat resumed>) = 3 [pid 3673] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3675] <... setns resumed>) = 0 [pid 3674] write(3, "1000", 4 [pid 3673] close(8 [pid 3675] close(3 [pid 3674] <... write resumed>) = 4 [pid 3673] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3675] <... close resumed>) = 0 [pid 3674] close(3 [pid 3673] close(9 [pid 3675] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3674] <... close resumed>) = 0 [pid 3673] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3675] <... sendto resumed>) = 36 [pid 3674] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3673] close(10 [pid 3675] recvfrom(4, [pid 3673] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3675] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=11}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 3674] <... openat resumed>) = 3 [pid 3673] close(11 [pid 3675] recvfrom(4, [pid 3674] setns(201, 0 [pid 3673] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3675] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=11}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3674] <... setns resumed>) = 0 [pid 3673] close(12 [pid 3675] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3674] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3673] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3675] <... sendmsg resumed>) = 36 [pid 3673] close(13 [pid 3674] <... socket resumed>) = 4 [pid 3675] close(3 [pid 3673] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3674] setns(3, 0 [pid 3675] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3673] close(14 [pid 3674] <... setns resumed>) = 0 [pid 3675] close(4 [pid 3674] close(3 [pid 3673] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3675] <... close resumed>) = 0 [pid 3674] <... close resumed>) = 0 [pid 3673] close(15 [pid 3675] close(5 [pid 3674] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3673] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3675] <... close resumed>) = 0 [pid 3675] close(6 [pid 3674] <... openat resumed>) = 3 [pid 3673] close(16 [pid 3675] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3674] setns(201, 0 [pid 3673] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3675] close(7 [pid 3674] <... setns resumed>) = 0 [pid 3673] close(17 [pid 3675] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3674] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3673] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3675] close(8) = -1 EBADF (Bad file descriptor) [pid 3675] close(9 [pid 3674] <... socket resumed>) = 5 [pid 3673] close(18 [pid 3675] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3674] setns(3, 0 [pid 3673] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3675] close(10 [pid 3674] <... setns resumed>) = 0 [pid 3673] close(19 [pid 3675] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3674] close(3 [pid 3673] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3675] close(11 [pid 3674] <... close resumed>) = 0 [pid 3673] close(20 [pid 3675] <... close resumed>) = -1 EBADF (Bad file descriptor) [ 54.419680][ T1033] ? rwlock_bug.part.0+0x90/0x90 [ 54.424612][ T1033] ? _raw_spin_lock_irq+0x41/0x50 [ 54.429640][ T1033] worker_thread+0x665/0x1080 [ 54.434320][ T1033] ? __kthread_parkme+0x15f/0x220 [ 54.439344][ T1033] ? process_one_work+0x1610/0x1610 [ 54.444638][ T1033] kthread+0x2e9/0x3a0 [ 54.448700][ T1033] ? kthread_complete_and_exit+0x40/0x40 [ 54.454334][ T1033] ret_from_fork+0x1f/0x30 [ 54.458750][ T1033] [ 54.464857][ T3272] Bluetooth: hci1: command 0x0409 tx timeout [pid 3674] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3673] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3675] close(12) = -1 EBADF (Bad file descriptor) [pid 3674] <... sendto resumed>) = 36 [pid 3673] close(21 [pid 3675] close(13 [pid 3674] recvfrom(4, [pid 3675] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3674] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=10}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 3673] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3675] close(14 [pid 3674] recvfrom(4, [pid 3673] close(22 [pid 3675] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3674] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=10}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3673] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3675] close(15 [pid 3674] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3673] close(23 [pid 3675] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3675] close(16) = -1 EBADF (Bad file descriptor) [pid 3674] <... sendmsg resumed>) = 36 [pid 3673] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3675] close(17 [pid 3674] close(3 [pid 3673] close(24 [pid 3675] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3674] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3673] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3675] close(18 [pid 3674] close(4 [pid 3673] close(25 [pid 3675] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3674] <... close resumed>) = 0 [pid 3673] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3675] close(19 [pid 3674] close(5 [pid 3673] close(26 [pid 3675] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3674] <... close resumed>) = 0 [pid 3673] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3675] close(20 [pid 3674] close(6 [pid 3673] close(27 [pid 3675] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3674] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3673] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3675] close(21 [pid 3674] close(7 [pid 3673] close(28 [pid 3675] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3674] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3673] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3675] close(22 [pid 3674] close(8 [pid 3673] close(29 [pid 3675] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3674] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3673] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3675] close(23 [pid 3674] close(9 [pid 3675] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3674] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3673] exit_group(0 [pid 3675] close(24 [pid 3674] close(10 [pid 3673] <... exit_group resumed>) = ? [pid 3675] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3674] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3675] close(25) = -1 EBADF (Bad file descriptor) [pid 3675] close(26) = -1 EBADF (Bad file descriptor) [pid 3675] close(27) = -1 EBADF (Bad file descriptor) [pid 3675] close(28) = -1 EBADF (Bad file descriptor) [pid 3675] close(29) = -1 EBADF (Bad file descriptor) [pid 3675] exit_group(0 [pid 3674] close(11 [pid 3673] +++ exited with 0 +++ [pid 3675] <... exit_group resumed>) = ? [pid 3674] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3618] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=10, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 3675] +++ exited with 0 +++ [pid 3674] close(12 [pid 3618] restart_syscall(<... resuming interrupted clone ...> [pid 3674] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3618] <... restart_syscall resumed>) = 0 [pid 3674] close(13 [pid 3620] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 3674] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3620] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 3676 attached [pid 3674] close(14 [pid 3618] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 3677 attached [pid 3676] set_robust_list(0x555555a506e0, 24 [pid 3674] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3620] <... clone resumed>, child_tidptr=0x555555a506d0) = 12 [pid 3618] <... clone resumed>, child_tidptr=0x555555a506d0) = 11 [pid 3676] <... set_robust_list resumed>) = 0 [pid 3674] close(15 [pid 3677] set_robust_list(0x555555a506e0, 24) = 0 [pid 3676] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3674] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3676] <... prctl resumed>) = 0 [pid 3676] setpgid(0, 0) = 0 [pid 3677] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3676] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3674] close(16 [pid 3677] <... prctl resumed>) = 0 [pid 3676] <... openat resumed>) = 3 [pid 3677] setpgid(0, 0 [pid 3676] write(3, "1000", 4 [pid 3674] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3676] <... write resumed>) = 4 [pid 3674] close(17 [pid 3676] close(3 [pid 3674] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3676] <... close resumed>) = 0 [pid 3676] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3674] close(18 [pid 3676] <... openat resumed>) = 3 [pid 3676] setns(201, 0 [pid 3674] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3676] <... setns resumed>) = 0 [pid 3676] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3674] close(19 [pid 3676] <... socket resumed>) = 4 [pid 3674] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3676] setns(3, 0 [pid 3674] close(20 [pid 3677] <... setpgid resumed>) = 0 [pid 3676] <... setns resumed>) = 0 [pid 3674] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3676] close(3 [pid 3674] close(21 [pid 3676] <... close resumed>) = 0 [pid 3674] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3676] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3674] close(22 [pid 3676] <... openat resumed>) = 3 [pid 3674] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3676] setns(201, 0 [pid 3674] close(23 [pid 3676] <... setns resumed>) = 0 [pid 3676] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3674] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3676] <... socket resumed>) = 5 [pid 3676] setns(3, 0) = 0 [pid 3674] close(24 [pid 3676] close(3 [pid 3674] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3677] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3676] <... close resumed>) = 0 [pid 3674] close(25 [pid 3677] <... openat resumed>) = 3 [pid 3676] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3674] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3677] write(3, "1000", 4 [pid 3676] <... sendto resumed>) = 36 [pid 3674] close(26 [pid 3677] <... write resumed>) = 4 [pid 3676] recvfrom(4, [pid 3674] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3677] close(3 [pid 3676] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=12}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 3674] close(27 [pid 3677] <... close resumed>) = 0 [pid 3676] recvfrom(4, [pid 3674] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3677] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3676] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=12}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3674] close(28 [pid 3676] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3674] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3677] <... openat resumed>) = 3 [pid 3676] <... sendmsg resumed>) = 36 [pid 3677] setns(201, 0 [pid 3676] close(3 [pid 3674] close(29 [pid 3677] <... setns resumed>) = 0 [pid 3676] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3674] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3676] close(4 [pid 3677] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3674] exit_group(0 [pid 3676] <... close resumed>) = 0 [pid 3674] <... exit_group resumed>) = ? [pid 3677] <... socket resumed>) = 4 [pid 3676] close(5) = 0 [pid 3676] close(6) = -1 EBADF (Bad file descriptor) [pid 3676] close(7) = -1 EBADF (Bad file descriptor) [pid 3676] close(8) = -1 EBADF (Bad file descriptor) [pid 3676] close(9) = -1 EBADF (Bad file descriptor) [pid 3676] close(10) = -1 EBADF (Bad file descriptor) [pid 3674] +++ exited with 0 +++ [pid 3677] setns(3, 0) = 0 [pid 3676] close(11 [pid 3616] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=10, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3677] close(3 [pid 3676] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3616] restart_syscall(<... resuming interrupted clone ...> [pid 3677] <... close resumed>) = 0 [pid 3676] close(12 [pid 3616] <... restart_syscall resumed>) = 0 [pid 3677] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3676] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3677] <... openat resumed>) = 3 [pid 3676] close(13 [pid 3677] setns(201, 0 [pid 3676] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3616] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3677] <... setns resumed>) = 0 [pid 3676] close(14./strace-static-x86_64: Process 3678 attached [pid 3677] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3676] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3616] <... clone resumed>, child_tidptr=0x555555a506d0) = 11 [pid 3677] <... socket resumed>) = 5 [pid 3676] close(15 [pid 3677] setns(3, 0 [pid 3676] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3678] set_robust_list(0x555555a506e0, 24 [pid 3677] <... setns resumed>) = 0 [pid 3676] close(16 [pid 3677] close(3 [pid 3676] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3677] <... close resumed>) = 0 [pid 3676] close(17) = -1 EBADF (Bad file descriptor) [pid 3677] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3676] close(18 [pid 3678] <... set_robust_list resumed>) = 0 [pid 3676] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3677] <... sendto resumed>) = 36 [pid 3676] close(19 [pid 3677] recvfrom(4, [pid 3676] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3677] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=11}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 3676] close(20 [pid 3678] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3677] recvfrom(4, [pid 3676] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3677] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=11}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3676] close(21 [pid 3678] <... prctl resumed>) = 0 [pid 3677] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3676] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3676] close(22 [pid 3677] <... sendmsg resumed>) = 36 [pid 3676] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3677] close(3 [pid 3676] close(23 [pid 3677] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3676] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3677] close(4 [pid 3676] close(24 [pid 3678] setpgid(0, 0 [pid 3676] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3677] <... close resumed>) = 0 [pid 3676] close(25 [pid 3677] close(5 [pid 3676] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3677] <... close resumed>) = 0 [pid 3676] close(26 [pid 3677] close(6 [pid 3676] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3677] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3676] close(27 [pid 3677] close(7 [pid 3676] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3677] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3676] close(28 [pid 3677] close(8 [pid 3676] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3678] <... setpgid resumed>) = 0 [pid 3677] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3676] close(29 [pid 3677] close(9 [pid 3676] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3678] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3677] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3676] exit_group(0) = ? [pid 3676] +++ exited with 0 +++ [pid 3678] <... openat resumed>) = 3 [pid 3678] write(3, "1000", 4) = 4 [pid 3678] close(3) = 0 [pid 3678] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3 [pid 3678] setns(201, 0) = 0 [pid 3678] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 4 [pid 3678] setns(3, 0) = 0 [pid 3678] close(3) = 0 [pid 3678] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3677] close(10 [pid 3678] <... openat resumed>) = 3 [pid 3677] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3620] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=12, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3678] setns(201, 0 [pid 3677] close(11 [pid 3620] restart_syscall(<... resuming interrupted clone ...> [pid 3678] <... setns resumed>) = 0 [pid 3677] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3620] <... restart_syscall resumed>) = 0 [pid 3678] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3677] close(12 [pid 3678] <... socket resumed>) = 5 [pid 3678] setns(3, 0) = 0 [pid 3678] close(3) = 0 [pid 3678] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 36 [pid 3678] recvfrom(4, [{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=11}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 3678] recvfrom(4, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=11}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3678] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3677] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3678] <... sendmsg resumed>) = 36 [pid 3677] close(13 [pid 3620] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3678] close(3) = -1 EBADF (Bad file descriptor) [pid 3677] <... close resumed>) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 3679 attached [pid 3678] close(4) = 0 [pid 3678] close(5) = 0 [pid 3678] close(6) = -1 EBADF (Bad file descriptor) [pid 3677] close(14 [pid 3620] <... clone resumed>, child_tidptr=0x555555a506d0) = 13 [pid 3679] set_robust_list(0x555555a506e0, 24 [pid 3678] close(7) = -1 EBADF (Bad file descriptor) [pid 3677] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3679] <... set_robust_list resumed>) = 0 [pid 3678] close(8 [pid 3677] close(15 [pid 3678] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3678] close(9) = -1 EBADF (Bad file descriptor) [pid 3678] close(10) = -1 EBADF (Bad file descriptor) [pid 3677] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3678] close(11 [pid 3679] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3678] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3677] close(16 [pid 3678] close(12) = -1 EBADF (Bad file descriptor) [pid 3678] close(13) = -1 EBADF (Bad file descriptor) [pid 3678] close(14) = -1 EBADF (Bad file descriptor) [pid 3678] close(15) = -1 EBADF (Bad file descriptor) [pid 3678] close(16) = -1 EBADF (Bad file descriptor) [pid 3678] close(17) = -1 EBADF (Bad file descriptor) [pid 3678] close(18) = -1 EBADF (Bad file descriptor) [pid 3679] <... prctl resumed>) = 0 [pid 3678] close(19 [pid 3677] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3679] setpgid(0, 0 [pid 3678] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3677] close(17 [pid 3679] <... setpgid resumed>) = 0 [pid 3678] close(20 [pid 3677] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3678] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3679] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3678] close(21 [pid 3677] close(18 [pid 3678] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3678] close(22) = -1 EBADF (Bad file descriptor) [pid 3679] <... openat resumed>) = 3 [pid 3677] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3679] write(3, "1000", 4 [pid 3678] close(23 [pid 3677] close(19 [pid 3679] <... write resumed>) = 4 [pid 3678] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3677] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3679] close(3 [pid 3678] close(24 [pid 3679] <... close resumed>) = 0 [pid 3678] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3677] close(20 [pid 3679] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3678] close(25 [pid 3677] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3678] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3679] <... openat resumed>) = 3 [pid 3678] close(26 [pid 3677] close(21 [pid 3679] setns(201, 0 [pid 3678] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3677] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3679] <... setns resumed>) = 0 [pid 3678] close(27 [pid 3677] close(22 [pid 3679] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3678] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3677] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3678] close(28 [pid 3679] <... socket resumed>) = 4 [pid 3677] close(23 [pid 3679] setns(3, 0 [pid 3678] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3677] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3679] <... setns resumed>) = 0 [pid 3678] close(29 [pid 3677] close(24 [pid 3679] close(3 [pid 3678] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3677] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3679] <... close resumed>) = 0 [pid 3678] exit_group(0 [pid 3677] close(25 [pid 3679] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3678] <... exit_group resumed>) = ? [pid 3677] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3679] <... openat resumed>) = 3 [pid 3678] +++ exited with 0 +++ [pid 3677] close(26 [pid 3679] setns(201, 0 [pid 3677] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3679] <... setns resumed>) = 0 [pid 3677] close(27 [pid 3616] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3679] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3677] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3616] restart_syscall(<... resuming interrupted clone ...> [pid 3679] <... socket resumed>) = 5 [pid 3677] close(28 [pid 3679] setns(3, 0 [pid 3677] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3616] <... restart_syscall resumed>) = 0 [pid 3679] <... setns resumed>) = 0 [pid 3677] close(29 [pid 3679] close(3 [pid 3677] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3677] exit_group(0) = ? [pid 3679] <... close resumed>) = 0 [pid 3677] +++ exited with 0 +++ [pid 3616] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3618] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3679] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 36 [pid 3618] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3679] recvfrom(4, [pid 3616] <... clone resumed>, child_tidptr=0x555555a506d0) = 12 [pid 3679] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=13}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 3618] <... clone resumed>, child_tidptr=0x555555a506d0) = 12 ./strace-static-x86_64: Process 3681 attached [pid 3679] recvfrom(4, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=13}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3681] set_robust_list(0x555555a506e0, 24 [pid 3679] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0./strace-static-x86_64: Process 3680 attached [pid 3680] set_robust_list(0x555555a506e0, 24) = 0 [pid 3680] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3680] setpgid(0, 0) = 0 [pid 3679] <... sendmsg resumed>) = 36 [pid 3679] close(3) = -1 EBADF (Bad file descriptor) [pid 3679] close(4) = 0 [pid 3679] close(5 [pid 3680] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3679] <... close resumed>) = 0 [pid 3680] <... openat resumed>) = 3 [pid 3679] close(6 [pid 3680] write(3, "1000", 4 [pid 3679] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3679] close(7) = -1 EBADF (Bad file descriptor) [pid 3679] close(8) = -1 EBADF (Bad file descriptor) [pid 3679] close(9 [pid 3680] <... write resumed>) = 4 [pid 3679] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3680] close(3 [pid 3679] close(10 [pid 3680] <... close resumed>) = 0 [pid 3679] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3680] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3679] close(11 [pid 3681] <... set_robust_list resumed>) = 0 [pid 3680] <... openat resumed>) = 3 [pid 3679] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3679] close(12) = -1 EBADF (Bad file descriptor) [pid 3679] close(13) = -1 EBADF (Bad file descriptor) [pid 3679] close(14 [pid 3680] setns(201, 0 [pid 3679] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3681] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3679] close(15 [pid 3681] <... prctl resumed>) = 0 [pid 3679] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3680] <... setns resumed>) = 0 [pid 3681] setpgid(0, 0 [pid 3679] close(16 [pid 3680] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3681] <... setpgid resumed>) = 0 [pid 3679] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3681] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3680] <... socket resumed>) = 4 [pid 3679] close(17) = -1 EBADF (Bad file descriptor) [pid 3679] close(18) = -1 EBADF (Bad file descriptor) [pid 3679] close(19 [pid 3681] <... openat resumed>) = 3 [pid 3679] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3681] write(3, "1000", 4 [pid 3679] close(20 [pid 3680] setns(3, 0 [pid 3681] <... write resumed>) = 4 [pid 3679] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3681] close(3 [pid 3680] <... setns resumed>) = 0 [pid 3679] close(21 [pid 3680] close(3 [pid 3679] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3681] <... close resumed>) = 0 [pid 3681] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3680] <... close resumed>) = 0 [pid 3679] close(22) = -1 EBADF (Bad file descriptor) [pid 3679] close(23) = -1 EBADF (Bad file descriptor) [pid 3679] close(24) = -1 EBADF (Bad file descriptor) [pid 3681] <... openat resumed>) = 3 [pid 3679] close(25 [pid 3681] setns(201, 0 [pid 3680] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3679] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3681] <... setns resumed>) = 0 [pid 3680] <... openat resumed>) = 3 [pid 3679] close(26 [pid 3681] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3679] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3680] setns(201, 0 [pid 3679] close(27 [pid 3681] <... socket resumed>) = 4 [pid 3679] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3681] setns(3, 0 [pid 3679] close(28 [pid 3680] <... setns resumed>) = 0 [pid 3679] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3681] <... setns resumed>) = 0 [pid 3681] close(3 [pid 3680] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3679] close(29 [pid 3681] <... close resumed>) = 0 [pid 3680] <... socket resumed>) = 5 [pid 3679] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3681] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3680] setns(3, 0) = 0 [pid 3679] exit_group(0 [pid 3680] close(3 [pid 3679] <... exit_group resumed>) = ? [pid 3681] <... openat resumed>) = 3 [pid 3680] <... close resumed>) = 0 [pid 3680] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3681] setns(201, 0 [pid 3680] <... sendto resumed>) = 36 [pid 3679] +++ exited with 0 +++ [pid 3681] <... setns resumed>) = 0 [pid 3680] recvfrom(4, [pid 3681] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3680] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=12}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 3681] <... socket resumed>) = 5 [pid 3680] recvfrom(4, [pid 3620] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3681] setns(3, 0 [pid 3680] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=12}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3620] restart_syscall(<... resuming interrupted clone ...> [pid 3681] <... setns resumed>) = 0 [pid 3680] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3681] close(3 [pid 3680] <... sendmsg resumed>) = 36 [pid 3620] <... restart_syscall resumed>) = 0 [pid 3681] <... close resumed>) = 0 [pid 3680] close(3) = -1 EBADF (Bad file descriptor) [pid 3680] close(4 [pid 3681] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3680] <... close resumed>) = 0 [pid 3680] close(5 [pid 3620] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3681] <... sendto resumed>) = 36 [pid 3680] <... close resumed>) = 0 [pid 3680] close(6) = -1 EBADF (Bad file descriptor) [pid 3680] close(7) = -1 EBADF (Bad file descriptor) [pid 3680] close(8) = -1 EBADF (Bad file descriptor) [pid 3680] close(9) = -1 EBADF (Bad file descriptor) [pid 3680] close(10) = -1 EBADF (Bad file descriptor) [pid 3680] close(11 [pid 3681] recvfrom(4, [pid 3680] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3681] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=12}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 3680] close(12 [pid 3620] <... clone resumed>, child_tidptr=0x555555a506d0) = 14 [pid 3681] recvfrom(4, [pid 3680] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3680] close(13) = -1 EBADF (Bad file descriptor) [pid 3681] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=12}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [ 54.545694][ T3641] Bluetooth: hci2: command 0x0409 tx timeout [ 54.553880][ T3641] Bluetooth: hci4: command 0x0409 tx timeout [pid 3680] close(14 [pid 3681] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3680] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3680] close(15) = -1 EBADF (Bad file descriptor) [pid 3680] close(16) = -1 EBADF (Bad file descriptor) [pid 3680] close(17) = -1 EBADF (Bad file descriptor) [pid 3680] close(18) = -1 EBADF (Bad file descriptor) [pid 3680] close(19) = -1 EBADF (Bad file descriptor) [pid 3680] close(20) = -1 EBADF (Bad file descriptor) [pid 3680] close(21) = -1 EBADF (Bad file descriptor) [pid 3680] close(22) = -1 EBADF (Bad file descriptor) [pid 3680] close(23) = -1 EBADF (Bad file descriptor) [pid 3680] close(24) = -1 EBADF (Bad file descriptor) [pid 3680] close(25./strace-static-x86_64: Process 3682 attached ) = -1 EBADF (Bad file descriptor) [pid 3682] set_robust_list(0x555555a506e0, 24 [pid 3680] close(26 [pid 3682] <... set_robust_list resumed>) = 0 [pid 3680] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3682] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3680] close(27 [pid 3682] <... prctl resumed>) = 0 [pid 3680] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3682] setpgid(0, 0 [pid 3680] close(28 [pid 3682] <... setpgid resumed>) = 0 [pid 3680] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3682] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3680] close(29 [pid 3682] <... openat resumed>) = 3 [pid 3680] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3680] exit_group(0 [pid 3682] write(3, "1000", 4 [pid 3680] <... exit_group resumed>) = ? [pid 3682] <... write resumed>) = 4 [pid 3680] +++ exited with 0 +++ [pid 3682] close(3) = 0 [pid 3682] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3 [pid 3682] setns(201, 0) = 0 [pid 3682] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 4 [pid 3682] setns(3, 0) = 0 [pid 3682] close(3) = 0 [pid 3682] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3 [pid 3682] setns(201, 0 [pid 3616] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=12, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3681] <... sendmsg resumed>) = 36 [pid 3681] close(3 [pid 3682] <... setns resumed>) = 0 [pid 3681] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3682] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3681] close(4 [pid 3682] <... socket resumed>) = 5 [pid 3681] <... close resumed>) = 0 [pid 3682] setns(3, 0 [pid 3681] close(5 [pid 3682] <... setns resumed>) = 0 [pid 3682] close(3 [pid 3681] <... close resumed>) = 0 [pid 3682] <... close resumed>) = 0 [pid 3681] close(6 [pid 3682] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3681] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3681] close(7) = -1 EBADF (Bad file descriptor) [pid 3681] close(8 [pid 3682] <... sendto resumed>) = 36 [pid 3681] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3681] close(9 [pid 3616] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3681] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3682] recvfrom(4, [{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=14}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 3682] recvfrom(4, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=14}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3681] close(10 [pid 3682] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3681] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3616] <... clone resumed>, child_tidptr=0x555555a506d0) = 13 [pid 3682] <... sendmsg resumed>) = 36 [pid 3681] close(11 [pid 3682] close(3) = -1 EBADF (Bad file descriptor) [pid 3681] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3682] close(4 [pid 3681] close(12 [pid 3682] <... close resumed>) = 0 [pid 3681] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3682] close(5 [pid 3681] close(13 [pid 3682] <... close resumed>) = 0 [pid 3681] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3682] close(6 [pid 3681] close(14 [pid 3682] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3682] close(7 [pid 3681] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3682] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3682] close(8 [pid 3681] close(15 [pid 3682] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3681] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3682] close(9 [pid 3681] close(16./strace-static-x86_64: Process 3683 attached [pid 3682] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3681] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3683] set_robust_list(0x555555a506e0, 24 [pid 3682] close(10 [pid 3681] close(17 [pid 3683] <... set_robust_list resumed>) = 0 [pid 3682] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3681] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3683] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3682] close(11 [pid 3681] close(18 [pid 3683] <... prctl resumed>) = 0 [pid 3682] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3683] setpgid(0, 0 [pid 3682] close(12 [pid 3681] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3683] <... setpgid resumed>) = 0 [pid 3682] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3681] close(19 [pid 3683] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3682] close(13 [pid 3681] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3683] <... openat resumed>) = 3 [pid 3682] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3681] close(20 [pid 3683] write(3, "1000", 4 [pid 3682] close(14 [pid 3681] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3683] <... write resumed>) = 4 [pid 3682] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3681] close(21 [pid 3683] close(3 [pid 3682] close(15 [pid 3681] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3683] <... close resumed>) = 0 [pid 3682] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3681] close(22 [pid 3683] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3682] close(16 [pid 3681] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3683] <... openat resumed>) = 3 [pid 3682] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3681] close(23 [pid 3683] setns(201, 0 [pid 3682] close(17 [pid 3683] <... setns resumed>) = 0 [pid 3682] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3681] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3683] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3682] close(18 [pid 3681] close(24 [pid 3683] <... socket resumed>) = 4 [pid 3682] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3681] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3683] setns(3, 0 [pid 3682] close(19 [pid 3681] close(25 [pid 3683] <... setns resumed>) = 0 [pid 3682] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3681] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3683] close(3 [pid 3682] close(20 [pid 3681] close(26 [pid 3683] <... close resumed>) = 0 [pid 3682] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3683] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3682] close(21 [pid 3681] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3683] <... openat resumed>) = 3 [pid 3682] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3681] close(27 [pid 3683] setns(201, 0 [pid 3682] close(22 [pid 3681] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3683] <... setns resumed>) = 0 [pid 3682] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3681] close(28 [pid 3683] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3682] close(23 [pid 3681] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3683] <... socket resumed>) = 5 [pid 3682] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3683] setns(3, 0 [pid 3682] close(24 [pid 3681] close(29 [pid 3683] <... setns resumed>) = 0 [pid 3682] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3681] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3683] close(3 [pid 3682] close(25 [pid 3683] <... close resumed>) = 0 [pid 3682] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3681] exit_group(0 [pid 3683] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3682] close(26 [pid 3681] <... exit_group resumed>) = ? [pid 3683] <... sendto resumed>) = 36 [pid 3682] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3683] recvfrom(4, [pid 3682] close(27 [pid 3683] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=13}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 3682] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3683] recvfrom(4, [pid 3682] close(28 [pid 3681] +++ exited with 0 +++ [pid 3683] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=13}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3682] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3618] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=12, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3683] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3682] close(29 [pid 3683] <... sendmsg resumed>) = 36 [pid 3682] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3683] close(3 [pid 3682] exit_group(0 [pid 3683] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3682] <... exit_group resumed>) = ? [pid 3683] close(4 [pid 3682] +++ exited with 0 +++ [pid 3683] <... close resumed>) = 0 [pid 3620] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=14, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3683] close(5) = 0 [pid 3683] close(6) = -1 EBADF (Bad file descriptor) [pid 3683] close(7) = -1 EBADF (Bad file descriptor) [pid 3683] close(8 [pid 3620] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3618] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3683] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3683] close(9) = -1 EBADF (Bad file descriptor) [pid 3683] close(10) = -1 EBADF (Bad file descriptor) [pid 3683] close(11) = -1 EBADF (Bad file descriptor) [pid 3683] close(12) = -1 EBADF (Bad file descriptor) [pid 3683] close(13) = -1 EBADF (Bad file descriptor) [pid 3683] close(14) = -1 EBADF (Bad file descriptor) [pid 3683] close(15) = -1 EBADF (Bad file descriptor) [pid 3683] close(16) = -1 EBADF (Bad file descriptor) [pid 3683] close(17) = -1 EBADF (Bad file descriptor) [pid 3683] close(18) = -1 EBADF (Bad file descriptor) [pid 3683] close(19) = -1 EBADF (Bad file descriptor) [pid 3683] close(20) = -1 EBADF (Bad file descriptor) [pid 3683] close(21) = -1 EBADF (Bad file descriptor) [pid 3683] close(22) = -1 EBADF (Bad file descriptor) [pid 3683] close(23 [pid 3620] <... clone resumed>, child_tidptr=0x555555a506d0) = 15 [pid 3618] <... clone resumed>, child_tidptr=0x555555a506d0) = 13 [pid 3683] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3683] close(24) = -1 EBADF (Bad file descriptor) [pid 3683] close(25) = -1 EBADF (Bad file descriptor) [pid 3683] close(26) = -1 EBADF (Bad file descriptor) [pid 3683] close(27) = -1 EBADF (Bad file descriptor) [pid 3683] close(28) = -1 EBADF (Bad file descriptor) [pid 3683] close(29) = -1 EBADF (Bad file descriptor) [pid 3683] exit_group(0./strace-static-x86_64: Process 3684 attached ) = ? [pid 3684] set_robust_list(0x555555a506e0, 24 [pid 3683] +++ exited with 0 +++ [pid 3616] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 3684] <... set_robust_list resumed>) = 0 [pid 3616] restart_syscall(<... resuming interrupted clone ...> [pid 3684] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3684] setpgid(0, 0) = 0 [pid 3684] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3616] <... restart_syscall resumed>) = 0 [pid 3684] <... openat resumed>) = 3 [pid 3684] write(3, "1000", 4 [pid 3616] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3684] <... write resumed>) = 4 [pid 3684] close(3) = 0 [pid 3684] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3 [pid 3684] setns(201, 0 [pid 3616] <... clone resumed>, child_tidptr=0x555555a506d0) = 14 [pid 3684] <... setns resumed>) = 0 [pid 3684] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 4 [pid 3684] setns(3, 0./strace-static-x86_64: Process 3685 attached ) = 0 [pid 3684] close(3) = 0 [pid 3684] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3 [pid 3684] setns(201, 0) = 0 [pid 3685] set_robust_list(0x555555a506e0, 24 [pid 3684] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3685] <... set_robust_list resumed>) = 0 [pid 3684] <... socket resumed>) = 5 [pid 3685] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3684] setns(3, 0) = 0 [pid 3684] close(3 [pid 3685] setpgid(0, 0 [pid 3684] <... close resumed>) = 0 [pid 3684] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3685] <... setpgid resumed>) = 0 [pid 3685] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3684] <... sendto resumed>) = 36 ./strace-static-x86_64: Process 3686 attached [pid 3684] recvfrom(4, [pid 3686] set_robust_list(0x555555a506e0, 24 [pid 3685] <... openat resumed>) = 3 [pid 3684] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=15}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 3686] <... set_robust_list resumed>) = 0 [pid 3685] write(3, "1000", 4 [pid 3684] recvfrom(4, [pid 3686] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3685] <... write resumed>) = 4 [pid 3684] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=15}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3686] <... prctl resumed>) = 0 [pid 3685] close(3 [pid 3684] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3686] setpgid(0, 0 [pid 3685] <... close resumed>) = 0 [pid 3684] <... sendmsg resumed>) = 36 [pid 3686] <... setpgid resumed>) = 0 [pid 3685] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3684] close(3 [pid 3686] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3685] <... openat resumed>) = 3 [pid 3684] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3686] <... openat resumed>) = 3 [pid 3685] setns(201, 0 [pid 3684] close(4 [pid 3686] write(3, "1000", 4 [pid 3685] <... setns resumed>) = 0 [pid 3684] <... close resumed>) = 0 [pid 3686] <... write resumed>) = 4 [pid 3685] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3684] close(5 [pid 3686] close(3 [pid 3685] <... socket resumed>) = 4 [pid 3684] <... close resumed>) = 0 [pid 3686] <... close resumed>) = 0 [pid 3685] setns(3, 0 [pid 3684] close(6 [pid 3686] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3684] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3686] <... openat resumed>) = 3 [pid 3685] <... setns resumed>) = 0 [pid 3684] close(7 [pid 3686] setns(201, 0 [pid 3684] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3685] close(3 [pid 3686] <... setns resumed>) = 0 [pid 3684] close(8 [pid 3686] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3685] <... close resumed>) = 0 [pid 3684] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3686] <... socket resumed>) = 4 [pid 3685] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3684] close(9 [pid 3686] setns(3, 0 [pid 3684] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3686] <... setns resumed>) = 0 [pid 3684] close(10 [pid 3686] close(3 [pid 3685] <... openat resumed>) = 3 [pid 3684] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3686] <... close resumed>) = 0 [pid 3685] setns(201, 0 [pid 3684] close(11 [pid 3686] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3684] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3686] <... openat resumed>) = 3 [pid 3684] close(12 [pid 3686] setns(201, 0 [pid 3684] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3686] <... setns resumed>) = 0 [pid 3685] <... setns resumed>) = 0 [pid 3684] close(13 [pid 3686] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3685] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3684] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3686] <... socket resumed>) = 5 [pid 3684] close(14 [pid 3686] setns(3, 0 [pid 3685] <... socket resumed>) = 5 [pid 3684] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3686] <... setns resumed>) = 0 [pid 3685] setns(3, 0 [pid 3684] close(15 [pid 3686] close(3 [pid 3684] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3686] <... close resumed>) = 0 [pid 3685] <... setns resumed>) = 0 [pid 3684] close(16 [pid 3686] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3685] close(3 [pid 3684] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3686] <... sendto resumed>) = 36 [pid 3685] <... close resumed>) = 0 [pid 3684] close(17 [pid 3686] recvfrom(4, [pid 3684] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3686] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=14}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 3685] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3684] close(18 [pid 3686] recvfrom(4, [pid 3684] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3686] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=14}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3685] <... sendto resumed>) = 36 [pid 3684] close(19 [pid 3686] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3685] recvfrom(4, [pid 3684] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3686] <... sendmsg resumed>) = 36 [pid 3685] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=13}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 3684] close(20 [pid 3686] close(3 [pid 3685] recvfrom(4, [pid 3684] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3686] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3685] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=13}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3684] close(21 [pid 3686] close(4 [pid 3685] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3684] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3686] <... close resumed>) = 0 [pid 3685] <... sendmsg resumed>) = 36 [pid 3684] close(22 [pid 3686] close(5 [pid 3685] close(3 [pid 3684] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3686] <... close resumed>) = 0 [pid 3685] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3684] close(23 [pid 3686] close(6 [pid 3685] close(4 [pid 3684] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3686] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3685] <... close resumed>) = 0 [pid 3684] close(24 [pid 3686] close(7 [pid 3685] close(5 [pid 3684] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3686] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3684] close(25 [pid 3686] close(8 [pid 3685] <... close resumed>) = 0 [pid 3684] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3686] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3685] close(6 [pid 3684] close(26 [pid 3686] close(9 [pid 3685] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3684] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3686] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3685] close(7 [pid 3684] close(27 [pid 3686] close(10 [pid 3685] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3684] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3686] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3685] close(8 [pid 3684] close(28 [pid 3686] close(11 [pid 3685] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3684] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3686] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3685] close(9 [pid 3684] close(29 [pid 3686] close(12 [pid 3685] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3684] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3686] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3685] close(10 [pid 3684] exit_group(0 [pid 3686] close(13 [pid 3685] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3684] <... exit_group resumed>) = ? [pid 3686] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3685] close(11 [pid 3684] +++ exited with 0 +++ [pid 3686] close(14 [pid 3685] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3686] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3685] close(12 [pid 3686] close(15 [pid 3685] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3686] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3620] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=15, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 3685] close(13 [pid 3686] close(16 [pid 3685] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3620] restart_syscall(<... resuming interrupted clone ...> [pid 3686] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3685] close(14 [pid 3686] close(17) = -1 EBADF (Bad file descriptor) [pid 3685] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3686] close(18 [pid 3685] close(15 [pid 3686] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3685] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3686] close(19 [pid 3685] close(16 [pid 3620] <... restart_syscall resumed>) = 0 [pid 3686] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3685] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3686] close(20) = -1 EBADF (Bad file descriptor) [pid 3685] close(17 [pid 3686] close(21) = -1 EBADF (Bad file descriptor) [pid 3686] close(22 [pid 3685] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3686] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3685] close(18 [pid 3620] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3686] close(23 [pid 3685] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3686] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3686] close(24) = -1 EBADF (Bad file descriptor) [pid 3686] close(25) = -1 EBADF (Bad file descriptor) [pid 3686] close(26) = -1 EBADF (Bad file descriptor) [pid 3686] close(27) = -1 EBADF (Bad file descriptor) [pid 3686] close(28) = -1 EBADF (Bad file descriptor) [pid 3686] close(29 [pid 3685] close(19 [pid 3620] <... clone resumed>, child_tidptr=0x555555a506d0) = 16 [pid 3686] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3685] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3686] exit_group(0 [pid 3685] close(20 [pid 3686] <... exit_group resumed>) = ? [pid 3685] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3686] +++ exited with 0 +++ [pid 3685] close(21) = -1 EBADF (Bad file descriptor) [pid 3685] close(22 [pid 3616] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=14, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 3685] <... close resumed>) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 3687 attached [pid 3685] close(23 [pid 3687] set_robust_list(0x555555a506e0, 24 [pid 3685] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3687] <... set_robust_list resumed>) = 0 [pid 3685] close(24 [pid 3616] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3685] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3687] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3687] setpgid(0, 0) = 0 [pid 3687] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3685] close(25) = -1 EBADF (Bad file descriptor) [pid 3616] <... clone resumed>, child_tidptr=0x555555a506d0) = 15 [pid 3685] close(26 [pid 3687] write(3, "1000", 4 [pid 3685] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3685] close(27) = -1 EBADF (Bad file descriptor) [pid 3685] close(28 [pid 3687] <... write resumed>) = 4 [pid 3685] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3687] close(3 [pid 3685] close(29 [pid 3687] <... close resumed>) = 0 [pid 3685] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3687] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3685] exit_group(0 [pid 3687] <... openat resumed>) = 3 [pid 3685] <... exit_group resumed>) = ? [pid 3687] setns(201, 0) = 0 [pid 3687] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 4 [pid 3687] setns(3, 0) = 0 [pid 3687] close(3) = 0 [pid 3687] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3 [pid 3685] +++ exited with 0 +++ [pid 3618] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3687] setns(201, 0) = 0 [pid 3687] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 5 [pid 3618] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3687] setns(3, 0) = 0 [pid 3687] close(3./strace-static-x86_64: Process 3688 attached ) = 0 [pid 3688] set_robust_list(0x555555a506e0, 24 [pid 3687] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3618] <... clone resumed>, child_tidptr=0x555555a506d0) = 14 [pid 3688] <... set_robust_list resumed>) = 0 [pid 3687] <... sendto resumed>) = 36 [pid 3688] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3687] recvfrom(4, [pid 3688] <... prctl resumed>) = 0 [pid 3687] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=16}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 3688] setpgid(0, 0 [pid 3687] recvfrom(4, [pid 3688] <... setpgid resumed>) = 0 [pid 3687] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=16}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3688] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3687] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3688] <... openat resumed>) = 3 [pid 3687] <... sendmsg resumed>) = 36 [pid 3688] write(3, "1000", 4 [pid 3687] close(3./strace-static-x86_64: Process 3689 attached [pid 3688] <... write resumed>) = 4 [pid 3687] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3688] close(3 [pid 3687] close(4 [pid 3688] <... close resumed>) = 0 [pid 3687] <... close resumed>) = 0 [pid 3688] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3687] close(5 [pid 3688] <... openat resumed>) = 3 [pid 3687] <... close resumed>) = 0 [pid 3688] setns(201, 0 [pid 3687] close(6 [pid 3689] set_robust_list(0x555555a506e0, 24 [pid 3688] <... setns resumed>) = 0 [pid 3687] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3688] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3687] close(7 [pid 3688] <... socket resumed>) = 4 [pid 3687] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3689] <... set_robust_list resumed>) = 0 [pid 3688] setns(3, 0 [pid 3687] close(8 [pid 3688] <... setns resumed>) = 0 [pid 3687] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3688] close(3 [pid 3687] close(9 [pid 3688] <... close resumed>) = 0 [pid 3687] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3688] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3687] close(10 [pid 3689] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3688] <... openat resumed>) = 3 [pid 3687] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3688] setns(201, 0 [pid 3687] close(11 [pid 3689] <... prctl resumed>) = 0 [pid 3688] <... setns resumed>) = 0 [pid 3687] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3689] setpgid(0, 0 [pid 3688] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3687] close(12 [pid 3689] <... setpgid resumed>) = 0 [pid 3688] <... socket resumed>) = 5 [pid 3687] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3688] setns(3, 0 [pid 3687] close(13 [pid 3688] <... setns resumed>) = 0 [pid 3687] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3689] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3688] close(3 [pid 3687] close(14 [pid 3688] <... close resumed>) = 0 [pid 3687] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3688] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3687] close(15 [pid 3689] <... openat resumed>) = 3 [pid 3688] <... sendto resumed>) = 36 [pid 3687] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3689] write(3, "1000", 4 [pid 3688] recvfrom(4, [pid 3687] close(16 [pid 3689] <... write resumed>) = 4 [pid 3688] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=15}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 3687] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3689] close(3 [pid 3688] recvfrom(4, [pid 3687] close(17 [pid 3689] <... close resumed>) = 0 [pid 3688] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=15}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3687] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3689] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3688] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3687] close(18 [pid 3688] <... sendmsg resumed>) = 36 [pid 3689] <... openat resumed>) = 3 [pid 3687] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3689] setns(201, 0 [pid 3688] close(3 [pid 3687] close(19 [pid 3689] <... setns resumed>) = 0 [pid 3688] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3687] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3689] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3688] close(4 [pid 3687] close(20 [pid 3689] <... socket resumed>) = 4 [pid 3688] <... close resumed>) = 0 [pid 3687] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3689] setns(3, 0 [pid 3688] close(5 [pid 3687] close(21 [pid 3689] <... setns resumed>) = 0 [pid 3688] <... close resumed>) = 0 [pid 3687] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3689] close(3 [pid 3688] close(6 [pid 3687] close(22 [pid 3689] <... close resumed>) = 0 [pid 3688] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3687] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3689] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3688] close(7 [pid 3687] close(23 [pid 3688] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3687] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3689] <... openat resumed>) = 3 [pid 3688] close(8 [pid 3687] close(24 [pid 3689] setns(201, 0 [pid 3688] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3687] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3689] <... setns resumed>) = 0 [pid 3688] close(9 [pid 3687] close(25 [pid 3689] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3688] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3687] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3689] <... socket resumed>) = 5 [pid 3688] close(10 [pid 3687] close(26 [pid 3689] setns(3, 0 [pid 3688] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3687] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3689] <... setns resumed>) = 0 [pid 3688] close(11 [pid 3687] close(27 [pid 3689] close(3 [pid 3688] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3687] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3689] <... close resumed>) = 0 [pid 3688] close(12 [pid 3687] close(28 [pid 3689] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3688] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3687] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3688] close(13 [pid 3687] close(29 [pid 3689] <... sendto resumed>) = 36 [pid 3688] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3687] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3689] recvfrom(4, [pid 3688] close(14 [pid 3687] exit_group(0 [pid 3689] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=14}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 3688] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3687] <... exit_group resumed>) = ? [pid 3689] recvfrom(4, [pid 3688] close(15 [pid 3687] +++ exited with 0 +++ [pid 3689] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=14}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3688] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3620] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=16, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 3689] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3688] close(16 [pid 3689] <... sendmsg resumed>) = 36 [pid 3688] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3688] close(17) = -1 EBADF (Bad file descriptor) [pid 3688] close(18 [pid 3689] close(3) = -1 EBADF (Bad file descriptor) [pid 3688] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3620] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3689] close(4 [pid 3688] close(19 [pid 3689] <... close resumed>) = 0 [pid 3688] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3620] <... clone resumed>, child_tidptr=0x555555a506d0) = 17 [pid 3689] close(5 [pid 3688] close(20 [pid 3689] <... close resumed>) = 0 [pid 3688] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3689] close(6 [pid 3688] close(21 [pid 3689] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3689] close(7 [pid 3688] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3689] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3689] close(8) = -1 EBADF (Bad file descriptor) [pid 3688] close(22 [pid 3689] close(9 [pid 3688] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3689] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3688] close(23 [pid 3689] close(10 [pid 3688] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3689] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3688] close(24./strace-static-x86_64: Process 3690 attached [pid 3689] close(11 [pid 3688] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3690] set_robust_list(0x555555a506e0, 24 [pid 3689] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3688] close(25 [pid 3690] <... set_robust_list resumed>) = 0 [pid 3689] close(12 [pid 3688] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3689] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3689] close(13) = -1 EBADF (Bad file descriptor) [pid 3688] close(26 [pid 3690] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3689] close(14 [pid 3690] <... prctl resumed>) = 0 [pid 3689] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3688] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3689] close(15 [pid 3690] setpgid(0, 0 [pid 3689] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3688] close(27 [pid 3690] <... setpgid resumed>) = 0 [pid 3689] close(16 [pid 3688] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3689] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3688] close(28 [pid 3690] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3689] close(17) = -1 EBADF (Bad file descriptor) [pid 3688] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3689] close(18 [pid 3688] close(29 [pid 3690] <... openat resumed>) = 3 [pid 3689] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3688] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3690] write(3, "1000", 4 [pid 3689] close(19 [pid 3688] exit_group(0 [pid 3690] <... write resumed>) = 4 [pid 3689] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3690] close(3 [pid 3689] close(20 [pid 3688] <... exit_group resumed>) = ? [pid 3689] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3689] close(21) = -1 EBADF (Bad file descriptor) [pid 3689] close(22) = -1 EBADF (Bad file descriptor) [pid 3689] close(23) = -1 EBADF (Bad file descriptor) [pid 3689] close(24 [pid 3688] +++ exited with 0 +++ [pid 3690] <... close resumed>) = 0 [pid 3689] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3690] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3689] close(25 [pid 3616] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=15, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3690] <... openat resumed>) = 3 [pid 3689] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3616] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3690] setns(201, 0 [pid 3689] close(26 [pid 3690] <... setns resumed>) = 0 [pid 3689] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3616] <... clone resumed>, child_tidptr=0x555555a506d0) = 16 [pid 3690] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3689] close(27 [pid 3690] <... socket resumed>) = 4 [pid 3689] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3690] setns(3, 0 [pid 3689] close(28) = -1 EBADF (Bad file descriptor) [pid 3690] <... setns resumed>) = 0 [pid 3689] close(29 [pid 3690] close(3 [pid 3689] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3690] <... close resumed>) = 0 [pid 3689] exit_group(0 [pid 3690] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3689] <... exit_group resumed>) = ? [pid 3689] +++ exited with 0 +++ [pid 3618] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=14, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 3690] <... openat resumed>) = 3 [pid 3690] setns(201, 0./strace-static-x86_64: Process 3691 attached ) = 0 [pid 3691] set_robust_list(0x555555a506e0, 24 [pid 3690] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3691] <... set_robust_list resumed>) = 0 [pid 3690] <... socket resumed>) = 5 [pid 3690] setns(3, 0 [pid 3691] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3690] <... setns resumed>) = 0 [pid 3691] <... prctl resumed>) = 0 [pid 3690] close(3 [pid 3618] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3691] setpgid(0, 0 [pid 3690] <... close resumed>) = 0 [pid 3618] <... clone resumed>, child_tidptr=0x555555a506d0) = 15 [pid 3691] <... setpgid resumed>) = 0 [pid 3690] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3691] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3690] <... sendto resumed>) = 36 [pid 3691] <... openat resumed>) = 3 [pid 3690] recvfrom(4, [pid 3691] write(3, "1000", 4 [pid 3690] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=17}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 3691] <... write resumed>) = 4 [pid 3690] recvfrom(4, ./strace-static-x86_64: Process 3692 attached [pid 3691] close(3 [pid 3690] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=17}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3692] set_robust_list(0x555555a506e0, 24 [pid 3691] <... close resumed>) = 0 [pid 3690] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3692] <... set_robust_list resumed>) = 0 [pid 3691] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3690] <... sendmsg resumed>) = 36 [pid 3691] <... openat resumed>) = 3 [pid 3690] close(3 [pid 3692] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3691] setns(201, 0 [pid 3690] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3691] <... setns resumed>) = 0 [pid 3692] <... prctl resumed>) = 0 [pid 3691] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3690] close(4 [pid 3691] <... socket resumed>) = 4 [pid 3690] <... close resumed>) = 0 [pid 3692] setpgid(0, 0 [pid 3691] setns(3, 0 [pid 3690] close(5 [pid 3692] <... setpgid resumed>) = 0 [pid 3691] <... setns resumed>) = 0 [pid 3690] <... close resumed>) = 0 [pid 3692] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3691] close(3 [pid 3690] close(6 [pid 3692] <... openat resumed>) = 3 [pid 3691] <... close resumed>) = 0 [pid 3690] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3692] write(3, "1000", 4 [pid 3691] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3690] close(7 [pid 3692] <... write resumed>) = 4 [pid 3691] <... openat resumed>) = 3 [pid 3690] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3692] close(3 [pid 3691] setns(201, 0 [pid 3690] close(8 [pid 3692] <... close resumed>) = 0 [pid 3691] <... setns resumed>) = 0 [pid 3690] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3692] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3691] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3690] close(9 [pid 3692] <... openat resumed>) = 3 [pid 3691] <... socket resumed>) = 5 [pid 3690] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3692] setns(201, 0 [pid 3691] setns(3, 0 [pid 3690] close(10 [pid 3692] <... setns resumed>) = 0 [pid 3691] <... setns resumed>) = 0 [pid 3690] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3692] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3691] close(3 [pid 3690] close(11 [pid 3692] <... socket resumed>) = 4 [pid 3691] <... close resumed>) = 0 [pid 3690] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3692] setns(3, 0 [pid 3691] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3690] close(12 [pid 3692] <... setns resumed>) = 0 [pid 3691] <... sendto resumed>) = 36 [pid 3690] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3692] close(3 [pid 3691] recvfrom(4, [pid 3690] close(13 [pid 3692] <... close resumed>) = 0 [pid 3691] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=16}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 3690] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3692] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3691] recvfrom(4, [pid 3690] close(14 [pid 3692] <... openat resumed>) = 3 [pid 3691] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=16}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3690] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3692] setns(201, 0 [pid 3691] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3690] close(15 [pid 3692] <... setns resumed>) = 0 [pid 3691] <... sendmsg resumed>) = 36 [pid 3690] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3692] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3691] close(3 [pid 3690] close(16 [pid 3692] <... socket resumed>) = 5 [pid 3691] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3690] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3692] setns(3, 0 [pid 3691] close(4 [pid 3690] close(17 [pid 3692] <... setns resumed>) = 0 [pid 3691] <... close resumed>) = 0 [pid 3690] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3692] close(3 [pid 3691] close(5 [pid 3690] close(18 [pid 3692] <... close resumed>) = 0 [pid 3691] <... close resumed>) = 0 [pid 3690] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3692] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3691] close(6 [pid 3690] close(19 [pid 3692] <... sendto resumed>) = 36 [pid 3691] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3690] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3692] recvfrom(4, [pid 3691] close(7 [pid 3690] close(20 [pid 3692] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=15}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 3691] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3690] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3692] recvfrom(4, [pid 3691] close(8 [pid 3690] close(21 [pid 3692] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=15}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3691] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3690] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3692] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3691] close(9 [pid 3690] close(22 [pid 3692] <... sendmsg resumed>) = 36 [pid 3691] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3690] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3692] close(3 [pid 3691] close(10 [pid 3690] close(23 [pid 3692] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3691] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3690] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3692] close(4 [pid 3691] close(11 [pid 3690] close(24 [pid 3692] <... close resumed>) = 0 [pid 3691] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3690] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3692] close(5 [pid 3691] close(12 [pid 3690] close(25 [pid 3692] <... close resumed>) = 0 [pid 3691] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3690] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3692] close(6 [pid 3691] close(13 [pid 3690] close(26 [pid 3692] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3691] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3690] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3692] close(7 [pid 3691] close(14 [pid 3690] close(27 [pid 3692] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3691] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3690] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3692] close(8 [pid 3691] close(15 [pid 3690] close(28 [pid 3692] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3691] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3690] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3692] close(9 [pid 3691] close(16 [pid 3690] close(29 [pid 3692] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3691] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3690] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3692] close(10 [pid 3691] close(17 [pid 3690] exit_group(0 [pid 3692] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3691] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3690] <... exit_group resumed>) = ? [pid 3692] close(11 [pid 3691] close(18 [pid 3690] +++ exited with 0 +++ [pid 3692] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3691] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3620] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=17, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 3692] close(12 [pid 3691] close(19 [pid 3692] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3691] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3692] close(13 [pid 3691] close(20 [pid 3692] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3691] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3692] close(14 [pid 3691] close(21 [pid 3620] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3692] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3691] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3692] close(15 [pid 3691] close(22 [pid 3692] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3691] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3692] close(16 [pid 3691] close(23 [pid 3692] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3691] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3692] close(17 [pid 3691] close(24 [pid 3692] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3691] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3692] close(18 [pid 3691] close(25 [pid 3692] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3691] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3692] close(19 [pid 3691] close(26 [pid 3620] <... clone resumed>, child_tidptr=0x555555a506d0) = 18 [pid 3692] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3691] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3692] close(20 [pid 3691] close(27 [pid 3692] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3691] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3692] close(21 [pid 3691] close(28 [pid 3692] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3691] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3692] close(22 [pid 3691] close(29 [pid 3692] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3691] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3692] close(23 [pid 3691] exit_group(0 [pid 3692] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3691] <... exit_group resumed>) = ? [pid 3692] close(24 [pid 3691] +++ exited with 0 +++ [pid 3692] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3692] close(25 [pid 3616] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=16, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3692] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3692] close(26) = -1 EBADF (Bad file descriptor) [pid 3692] close(27) = -1 EBADF (Bad file descriptor) [pid 3692] close(28) = -1 EBADF (Bad file descriptor) [pid 3616] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3692] close(29) = -1 EBADF (Bad file descriptor) [pid 3692] exit_group(0) = ? [pid 3692] +++ exited with 0 +++ [pid 3618] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=15, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 3616] <... clone resumed>, child_tidptr=0x555555a506d0) = 17 ./strace-static-x86_64: Process 3693 attached [pid 3693] set_robust_list(0x555555a506e0, 24 [pid 3618] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3693] <... set_robust_list resumed>) = 0 [pid 3693] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3693] setpgid(0, 0) = 0 [pid 3693] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3618] <... clone resumed>, child_tidptr=0x555555a506d0) = 16 [pid 3693] write(3, "1000", 4) = 4 [pid 3693] close(3) = 0 [pid 3693] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3 [pid 3693] setns(201, 0) = 0 [pid 3693] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 4 [pid 3693] setns(3, 0) = 0 [pid 3693] close(3) = 0 [pid 3693] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3 [pid 3693] setns(201, 0) = 0 [pid 3693] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 5 [pid 3693] setns(3, 0) = 0 [pid 3693] close(3) = 0 [pid 3693] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12./strace-static-x86_64: Process 3694 attached ./strace-static-x86_64: Process 3695 attached ) = 36 [pid 3695] set_robust_list(0x555555a506e0, 24 [pid 3694] set_robust_list(0x555555a506e0, 24 [pid 3693] recvfrom(4, [pid 3695] <... set_robust_list resumed>) = 0 [pid 3693] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=18}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 3695] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3694] <... set_robust_list resumed>) = 0 [pid 3693] recvfrom(4, [pid 3695] <... prctl resumed>) = 0 [pid 3693] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=18}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3695] setpgid(0, 0 [pid 3694] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3693] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3695] <... setpgid resumed>) = 0 [pid 3694] <... prctl resumed>) = 0 [pid 3693] <... sendmsg resumed>) = 36 [pid 3695] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3693] close(3 [pid 3695] <... openat resumed>) = 3 [pid 3694] setpgid(0, 0 [pid 3693] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3695] write(3, "1000", 4 [pid 3693] close(4 [pid 3695] <... write resumed>) = 4 [pid 3694] <... setpgid resumed>) = 0 [pid 3693] <... close resumed>) = 0 [pid 3695] close(3 [pid 3693] close(5 [pid 3695] <... close resumed>) = 0 [pid 3694] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3693] <... close resumed>) = 0 [pid 3695] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3693] close(6 [pid 3695] <... openat resumed>) = 3 [pid 3694] <... openat resumed>) = 3 [pid 3693] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3695] setns(201, 0 [pid 3693] close(7 [pid 3695] <... setns resumed>) = 0 [pid 3694] write(3, "1000", 4 [pid 3693] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3695] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3694] <... write resumed>) = 4 [pid 3693] close(8 [pid 3695] <... socket resumed>) = 4 [pid 3694] close(3 [pid 3693] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3695] setns(3, 0 [pid 3694] <... close resumed>) = 0 [pid 3693] close(9 [pid 3695] <... setns resumed>) = 0 [pid 3694] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3693] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3695] close(3 [pid 3693] close(10 [pid 3695] <... close resumed>) = 0 [pid 3693] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3694] <... openat resumed>) = 3 [pid 3695] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3694] setns(201, 0 [pid 3693] close(11 [pid 3695] <... openat resumed>) = 3 [pid 3694] <... setns resumed>) = 0 [pid 3693] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3695] setns(201, 0 [pid 3694] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3693] close(12 [pid 3695] <... setns resumed>) = 0 [pid 3693] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3695] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3694] <... socket resumed>) = 4 [pid 3693] close(13 [pid 3695] <... socket resumed>) = 5 [pid 3694] setns(3, 0 [pid 3693] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3695] setns(3, 0 [pid 3694] <... setns resumed>) = 0 [pid 3693] close(14 [pid 3695] <... setns resumed>) = 0 [pid 3694] close(3 [pid 3693] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3695] close(3 [pid 3694] <... close resumed>) = 0 [pid 3693] close(15 [pid 3695] <... close resumed>) = 0 [pid 3694] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3693] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3695] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3693] close(16 [pid 3695] <... sendto resumed>) = 36 [pid 3694] <... openat resumed>) = 3 [pid 3693] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3695] recvfrom(4, [pid 3694] setns(201, 0 [pid 3693] close(17 [pid 3695] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=16}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 3694] <... setns resumed>) = 0 [pid 3693] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3695] recvfrom(4, [pid 3694] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3693] close(18 [pid 3695] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=16}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3694] <... socket resumed>) = 5 [pid 3693] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3695] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3694] setns(3, 0 [pid 3693] close(19 [pid 3695] <... sendmsg resumed>) = 36 [pid 3694] <... setns resumed>) = 0 [pid 3693] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3695] close(3 [pid 3694] close(3 [pid 3693] close(20 [pid 3695] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3694] <... close resumed>) = 0 [pid 3693] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3695] close(4 [pid 3693] close(21 [pid 3694] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3695] <... close resumed>) = 0 [pid 3693] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3695] close(5 [pid 3694] <... sendto resumed>) = 36 [pid 3693] close(22 [pid 3695] <... close resumed>) = 0 [pid 3694] recvfrom(4, [pid 3693] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3695] close(6 [pid 3694] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=17}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 3693] close(23 [pid 3695] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3694] recvfrom(4, [pid 3693] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3695] close(7 [pid 3693] close(24 [pid 3694] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=17}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3695] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3693] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3694] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3695] close(8 [pid 3693] close(25 [pid 3695] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3694] <... sendmsg resumed>) = 36 [pid 3693] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3695] close(9 [pid 3694] close(3 [pid 3693] close(26 [pid 3695] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3694] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3693] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3695] close(10 [pid 3694] close(4 [pid 3693] close(27 [pid 3695] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3693] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3695] close(11 [pid 3694] <... close resumed>) = 0 [pid 3693] close(28 [pid 3695] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3694] close(5 [pid 3693] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3695] close(12 [pid 3693] close(29 [pid 3695] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3694] <... close resumed>) = 0 [pid 3693] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3695] close(13 [pid 3694] close(6 [pid 3693] exit_group(0 [pid 3695] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3694] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3693] <... exit_group resumed>) = ? [pid 3695] close(14 [pid 3694] close(7 [pid 3693] +++ exited with 0 +++ [pid 3695] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3694] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3695] close(15 [pid 3694] close(8 [pid 3695] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3694] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3695] close(16 [pid 3620] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=18, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3694] close(9 [pid 3695] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3694] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3620] restart_syscall(<... resuming interrupted clone ...> [pid 3695] close(17 [pid 3694] close(10 [pid 3695] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3694] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3695] close(18 [pid 3620] <... restart_syscall resumed>) = 0 [pid 3694] close(11 [pid 3695] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3694] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3695] close(19 [pid 3694] close(12 [pid 3695] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3695] close(20) = -1 EBADF (Bad file descriptor) [pid 3695] close(21 [pid 3694] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3695] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3694] close(13 [pid 3695] close(22 [pid 3620] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3695] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3694] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3695] close(23) = -1 EBADF (Bad file descriptor) [pid 3695] close(24) = -1 EBADF (Bad file descriptor) [pid 3695] close(25) = -1 EBADF (Bad file descriptor) [pid 3695] close(26) = -1 EBADF (Bad file descriptor) [pid 3695] close(27) = -1 EBADF (Bad file descriptor) [pid 3695] close(28) = -1 EBADF (Bad file descriptor) [pid 3695] close(29) = -1 EBADF (Bad file descriptor) [pid 3695] exit_group(0) = ? [pid 3695] +++ exited with 0 +++ [pid 3694] close(14 [pid 3620] <... clone resumed>, child_tidptr=0x555555a506d0) = 19 [pid 3694] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3618] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=16, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3694] close(15) = -1 EBADF (Bad file descriptor) [pid 3694] close(16 [pid 3618] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3694] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3694] close(17 [pid 3618] <... clone resumed>, child_tidptr=0x555555a506d0) = 17 [pid 3694] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3694] close(18) = -1 EBADF (Bad file descriptor) [pid 3694] close(19) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 3696 attached [pid 3694] close(20 [pid 3696] set_robust_list(0x555555a506e0, 24 [pid 3694] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3696] <... set_robust_list resumed>) = 0 [pid 3694] close(21 [pid 3696] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3694] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3696] <... prctl resumed>) = 0 [pid 3694] close(22) = -1 EBADF (Bad file descriptor) [pid 3694] close(23) = -1 EBADF (Bad file descriptor) [pid 3694] close(24 [pid 3696] setpgid(0, 0 [pid 3694] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3694] close(25 [pid 3696] <... setpgid resumed>) = 0 [pid 3694] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3694] close(26 [pid 3696] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3694] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3696] <... openat resumed>) = 3 [pid 3694] close(27) = -1 EBADF (Bad file descriptor) [pid 3696] write(3, "1000", 4 [pid 3694] close(28 [pid 3696] <... write resumed>) = 4 [pid 3694] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3694] close(29 [pid 3696] close(3 [pid 3694] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3696] <... close resumed>) = 0 [pid 3696] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3694] exit_group(0 [pid 3696] <... openat resumed>) = 3 [pid 3694] <... exit_group resumed>) = ? [pid 3696] setns(201, 0) = 0 [pid 3696] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 4 [pid 3696] setns(3, 0) = 0 [pid 3696] close(3) = 0 [pid 3694] +++ exited with 0 +++ [pid 3696] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3616] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=17, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3696] <... openat resumed>) = 3 [pid 3616] restart_syscall(<... resuming interrupted clone ...> [pid 3696] setns(201, 0 [pid 3616] <... restart_syscall resumed>) = 0 [pid 3696] <... setns resumed>) = 0 ./strace-static-x86_64: Process 3697 attached [pid 3696] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 5 [pid 3616] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3697] set_robust_list(0x555555a506e0, 24 [pid 3696] setns(3, 0 [pid 3697] <... set_robust_list resumed>) = 0 [pid 3696] <... setns resumed>) = 0 [pid 3616] <... clone resumed>, child_tidptr=0x555555a506d0) = 18 [pid 3697] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3696] close(3 [pid 3697] <... prctl resumed>) = 0 [pid 3696] <... close resumed>) = 0 [pid 3697] setpgid(0, 0 [pid 3696] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3697] <... setpgid resumed>) = 0 [pid 3696] <... sendto resumed>) = 36 [pid 3696] recvfrom(4, [{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=19}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 3697] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3696] recvfrom(4, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=19}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3697] <... openat resumed>) = 3 [pid 3696] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 36 [pid 3697] write(3, "1000", 4 [pid 3696] close(3 [pid 3697] <... write resumed>) = 4 [pid 3696] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3696] close(4 [pid 3697] close(3 [pid 3696] <... close resumed>) = 0 [pid 3697] <... close resumed>) = 0 [pid 3696] close(5 [pid 3697] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3696] <... close resumed>) = 0 [pid 3696] close(6 [pid 3697] <... openat resumed>) = 3 [pid 3696] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3697] setns(201, 0 [pid 3696] close(7 [pid 3697] <... setns resumed>) = 0 [pid 3696] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3697] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3696] close(8) = -1 EBADF (Bad file descriptor) [pid 3697] <... socket resumed>) = 4 [pid 3696] close(9 [pid 3697] setns(3, 0 [pid 3696] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3697] <... setns resumed>) = 0 [pid 3696] close(10 [pid 3697] close(3 [pid 3696] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3697] <... close resumed>) = 0 [pid 3696] close(11 [pid 3697] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3696] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3696] close(12 [pid 3697] <... openat resumed>) = 3 ./strace-static-x86_64: Process 3698 attached [pid 3697] setns(201, 0 [pid 3696] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3697] <... setns resumed>) = 0 [pid 3696] close(13 [pid 3698] set_robust_list(0x555555a506e0, 24 [pid 3697] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3696] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3697] <... socket resumed>) = 5 [pid 3696] close(14 [pid 3698] <... set_robust_list resumed>) = 0 [pid 3697] setns(3, 0 [pid 3696] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3697] <... setns resumed>) = 0 [pid 3696] close(15 [pid 3697] close(3 [pid 3696] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3696] close(16 [pid 3697] <... close resumed>) = 0 [pid 3696] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3698] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3696] close(17 [pid 3697] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3696] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3696] close(18 [pid 3697] <... sendto resumed>) = 36 [pid 3696] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3698] <... prctl resumed>) = 0 [pid 3697] recvfrom(4, [pid 3696] close(19 [pid 3698] setpgid(0, 0 [pid 3697] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=17}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 3696] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3698] <... setpgid resumed>) = 0 [pid 3697] recvfrom(4, [pid 3696] close(20 [pid 3697] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=17}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3696] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3698] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3697] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3696] close(21) = -1 EBADF (Bad file descriptor) [pid 3697] <... sendmsg resumed>) = 36 [pid 3696] close(22 [pid 3697] close(3 [pid 3696] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3698] <... openat resumed>) = 3 [pid 3697] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3696] close(23 [pid 3698] write(3, "1000", 4 [pid 3697] close(4 [pid 3696] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3698] <... write resumed>) = 4 [pid 3697] <... close resumed>) = 0 [pid 3696] close(24 [pid 3698] close(3 [pid 3697] close(5 [pid 3696] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3696] close(25 [pid 3697] <... close resumed>) = 0 [pid 3698] <... close resumed>) = 0 [pid 3697] close(6 [pid 3696] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3698] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3697] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3696] close(26 [pid 3697] close(7 [pid 3696] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3697] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3696] close(27 [pid 3698] <... openat resumed>) = 3 [pid 3697] close(8 [pid 3696] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3698] setns(201, 0 [pid 3697] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3696] close(28 [pid 3698] <... setns resumed>) = 0 [pid 3697] close(9 [pid 3696] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3698] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3697] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3696] close(29 [pid 3697] close(10 [pid 3696] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3698] <... socket resumed>) = 4 [pid 3697] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3696] exit_group(0 [pid 3698] setns(3, 0 [pid 3697] close(11 [pid 3696] <... exit_group resumed>) = ? [pid 3698] <... setns resumed>) = 0 [pid 3697] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3696] +++ exited with 0 +++ [pid 3698] close(3 [pid 3697] close(12 [pid 3620] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=19, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3698] <... close resumed>) = 0 [pid 3697] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3698] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3697] close(13 [pid 3698] <... openat resumed>) = 3 [pid 3697] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3698] setns(201, 0 [pid 3697] close(14 [pid 3698] <... setns resumed>) = 0 [pid 3697] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3698] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3697] close(15 [pid 3698] <... socket resumed>) = 5 [pid 3697] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3697] close(16 [pid 3698] setns(3, 0 [pid 3697] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3620] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3698] <... setns resumed>) = 0 [pid 3697] close(17 [pid 3698] close(3 [pid 3697] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3698] <... close resumed>) = 0 [pid 3697] close(18 [pid 3620] <... clone resumed>, child_tidptr=0x555555a506d0) = 20 [pid 3698] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3697] <... close resumed>) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 3699 attached [pid 3698] <... sendto resumed>) = 36 [pid 3697] close(19 [pid 3698] recvfrom(4, [pid 3697] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3698] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=18}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 3697] close(20 [pid 3698] recvfrom(4, [pid 3697] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3698] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=18}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3699] set_robust_list(0x555555a506e0, 24 [pid 3698] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3697] close(21 [pid 3698] <... sendmsg resumed>) = 36 [pid 3699] <... set_robust_list resumed>) = 0 [pid 3698] close(3 [pid 3697] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3698] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3697] close(22 [pid 3698] close(4 [pid 3697] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3698] <... close resumed>) = 0 [pid 3697] close(23 [pid 3699] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3698] close(5 [pid 3697] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3698] <... close resumed>) = 0 [pid 3699] <... prctl resumed>) = 0 [pid 3698] close(6 [pid 3697] close(24 [pid 3698] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3699] setpgid(0, 0 [pid 3698] close(7 [pid 3697] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3699] <... setpgid resumed>) = 0 [pid 3698] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3697] close(25 [pid 3698] close(8 [pid 3697] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3698] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3697] close(26 [pid 3698] close(9 [pid 3699] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3698] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3697] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3698] close(10 [pid 3697] close(27 [pid 3698] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3697] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3698] close(11 [pid 3697] close(28 [pid 3698] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3697] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3698] close(12 [pid 3697] close(29 [pid 3698] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3697] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3699] <... openat resumed>) = 3 [pid 3698] close(13) = -1 EBADF (Bad file descriptor) [pid 3699] write(3, "1000", 4 [pid 3697] exit_group(0 [pid 3698] close(14 [pid 3699] <... write resumed>) = 4 [pid 3697] <... exit_group resumed>) = ? [pid 3699] close(3 [pid 3698] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3697] +++ exited with 0 +++ [pid 3699] <... close resumed>) = 0 [pid 3698] close(15 [pid 3699] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3698] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3618] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=17, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3698] close(16 [pid 3618] restart_syscall(<... resuming interrupted clone ...> [pid 3699] <... openat resumed>) = 3 [pid 3698] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3698] close(17 [pid 3699] setns(201, 0 [pid 3698] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3698] close(18 [pid 3699] <... setns resumed>) = 0 [pid 3698] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3618] <... restart_syscall resumed>) = 0 [pid 3698] close(19 [pid 3699] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 4 [pid 3698] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3699] setns(3, 0 [pid 3698] close(20 [pid 3618] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 3700 attached [pid 3699] <... setns resumed>) = 0 [pid 3698] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3699] close(3 [pid 3698] close(21 [pid 3618] <... clone resumed>, child_tidptr=0x555555a506d0) = 18 [pid 3699] <... close resumed>) = 0 [pid 3698] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3698] close(22) = -1 EBADF (Bad file descriptor) [pid 3699] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3698] close(23 [pid 3699] <... openat resumed>) = 3 [pid 3698] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3699] setns(201, 0 [pid 3698] close(24 [pid 3699] <... setns resumed>) = 0 [pid 3698] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3699] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3698] close(25 [pid 3699] <... socket resumed>) = 5 [pid 3698] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3699] setns(3, 0 [pid 3698] close(26 [pid 3699] <... setns resumed>) = 0 [pid 3698] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3699] close(3 [pid 3698] close(27 [pid 3699] <... close resumed>) = 0 [pid 3698] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3699] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3698] close(28 [pid 3700] set_robust_list(0x555555a506e0, 24 [pid 3698] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3699] <... sendto resumed>) = 36 [pid 3698] close(29 [pid 3699] recvfrom(4, [pid 3698] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3700] <... set_robust_list resumed>) = 0 [pid 3699] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=20}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 3698] exit_group(0 [pid 3700] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3699] recvfrom(4, [pid 3698] <... exit_group resumed>) = ? [pid 3700] <... prctl resumed>) = 0 [pid 3699] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=20}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3698] +++ exited with 0 +++ [pid 3700] setpgid(0, 0 [pid 3699] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3616] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=18, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 3700] <... setpgid resumed>) = 0 [pid 3699] <... sendmsg resumed>) = 36 [pid 3700] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3699] close(3 [pid 3700] <... openat resumed>) = 3 [pid 3699] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3616] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 3701 attached [pid 3700] write(3, "1000", 4 [pid 3699] close(4 [pid 3701] set_robust_list(0x555555a506e0, 24 [pid 3700] <... write resumed>) = 4 [pid 3699] <... close resumed>) = 0 [pid 3616] <... clone resumed>, child_tidptr=0x555555a506d0) = 19 [pid 3700] close(3 [pid 3699] close(5) = 0 [pid 3700] <... close resumed>) = 0 [pid 3699] close(6) = -1 EBADF (Bad file descriptor) [pid 3700] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3699] close(7 [pid 3700] <... openat resumed>) = 3 [pid 3699] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3699] close(8 [pid 3700] setns(201, 0 [pid 3699] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3699] close(9 [pid 3700] <... setns resumed>) = 0 [pid 3699] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3700] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3699] close(10) = -1 EBADF (Bad file descriptor) [pid 3700] <... socket resumed>) = 4 [pid 3699] close(11) = -1 EBADF (Bad file descriptor) [pid 3700] setns(3, 0 [pid 3699] close(12 [pid 3700] <... setns resumed>) = 0 [pid 3699] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3700] close(3 [pid 3699] close(13 [pid 3700] <... close resumed>) = 0 [pid 3699] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3700] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3699] close(14) = -1 EBADF (Bad file descriptor) [pid 3700] <... openat resumed>) = 3 [pid 3699] close(15 [pid 3700] setns(201, 0 [pid 3699] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3700] <... setns resumed>) = 0 [pid 3699] close(16 [pid 3700] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3699] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3700] <... socket resumed>) = 5 [pid 3699] close(17 [pid 3700] setns(3, 0 [pid 3699] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3700] <... setns resumed>) = 0 [pid 3699] close(18) = -1 EBADF (Bad file descriptor) [pid 3700] close(3 [pid 3701] <... set_robust_list resumed>) = 0 [pid 3699] close(19 [pid 3700] <... close resumed>) = 0 [pid 3699] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3699] close(20 [pid 3700] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3699] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3701] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3699] close(21 [pid 3700] <... sendto resumed>) = 36 [pid 3699] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3700] recvfrom(4, [pid 3699] close(22 [pid 3700] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=18}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 3699] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3701] <... prctl resumed>) = 0 [pid 3700] recvfrom(4, [pid 3699] close(23 [pid 3701] setpgid(0, 0 [pid 3700] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=18}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3699] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3701] <... setpgid resumed>) = 0 [pid 3700] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3699] close(24 [pid 3700] <... sendmsg resumed>) = 36 [pid 3699] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3701] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3700] close(3 [pid 3699] close(25 [pid 3700] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3699] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3701] <... openat resumed>) = 3 [pid 3700] close(4 [pid 3699] close(26 [pid 3701] write(3, "1000", 4 [pid 3700] <... close resumed>) = 0 [pid 3699] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3701] <... write resumed>) = 4 [pid 3700] close(5 [pid 3699] close(27 [pid 3701] close(3 [pid 3700] <... close resumed>) = 0 [pid 3699] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3701] <... close resumed>) = 0 [pid 3700] close(6 [pid 3699] close(28 [pid 3701] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3700] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3699] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3701] <... openat resumed>) = 3 [pid 3700] close(7 [pid 3699] close(29 [pid 3701] setns(201, 0 [pid 3700] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3699] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3701] <... setns resumed>) = 0 [pid 3700] close(8 [pid 3699] exit_group(0 [pid 3701] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3700] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3699] <... exit_group resumed>) = ? [pid 3701] <... socket resumed>) = 4 [pid 3700] close(9 [pid 3699] +++ exited with 0 +++ [pid 3701] setns(3, 0 [pid 3700] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3620] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=20, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3701] <... setns resumed>) = 0 [pid 3700] close(10 [pid 3701] close(3 [pid 3700] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3701] <... close resumed>) = 0 [pid 3700] close(11 [pid 3701] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3700] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3701] <... openat resumed>) = 3 [pid 3700] close(12 [pid 3701] setns(201, 0 [pid 3700] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3701] <... setns resumed>) = 0 [pid 3700] close(13 [pid 3701] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3700] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3620] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3701] <... socket resumed>) = 5 [pid 3700] close(14 [pid 3701] setns(3, 0 [pid 3700] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3620] <... clone resumed>, child_tidptr=0x555555a506d0) = 21 [pid 3701] <... setns resumed>) = 0 [pid 3700] close(15 [pid 3701] close(3 [pid 3700] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3701] <... close resumed>) = 0 [pid 3700] close(16 [pid 3701] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3700] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3701] <... sendto resumed>) = 36 [pid 3700] close(17 [pid 3701] recvfrom(4, [pid 3700] <... close resumed>) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 3702 attached [pid 3701] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=19}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 3700] close(18 [pid 3701] recvfrom(4, [pid 3700] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3702] set_robust_list(0x555555a506e0, 24 [pid 3701] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=19}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3700] close(19 [pid 3702] <... set_robust_list resumed>) = 0 [pid 3701] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3700] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3702] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3701] <... sendmsg resumed>) = 36 [pid 3700] close(20 [pid 3702] <... prctl resumed>) = 0 [pid 3701] close(3 [pid 3700] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3702] setpgid(0, 0 [pid 3701] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3700] close(21 [pid 3702] <... setpgid resumed>) = 0 [pid 3701] close(4 [pid 3700] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3702] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3701] <... close resumed>) = 0 [pid 3700] close(22 [pid 3701] close(5 [pid 3700] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3702] <... openat resumed>) = 3 [pid 3701] <... close resumed>) = 0 [pid 3700] close(23 [pid 3702] write(3, "1000", 4 [pid 3701] close(6 [pid 3700] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3702] <... write resumed>) = 4 [pid 3701] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3700] close(24 [pid 3702] close(3 [pid 3701] close(7 [pid 3700] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3702] <... close resumed>) = 0 [pid 3701] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3700] close(25 [pid 3702] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3701] close(8 [pid 3700] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3702] <... openat resumed>) = 3 [pid 3701] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3700] close(26 [pid 3702] setns(201, 0 [pid 3701] close(9 [pid 3700] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3702] <... setns resumed>) = 0 [pid 3701] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3700] close(27 [pid 3702] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3701] close(10 [pid 3700] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3702] <... socket resumed>) = 4 [pid 3701] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3700] close(28 [pid 3702] setns(3, 0 [pid 3701] close(11 [pid 3700] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3702] <... setns resumed>) = 0 [pid 3701] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3700] close(29 [pid 3702] close(3 [pid 3701] close(12 [pid 3700] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3702] <... close resumed>) = 0 [pid 3701] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3700] exit_group(0 [pid 3702] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3701] close(13 [pid 3700] <... exit_group resumed>) = ? [pid 3702] <... openat resumed>) = 3 [pid 3701] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3700] +++ exited with 0 +++ [pid 3702] setns(201, 0 [pid 3701] close(14 [pid 3618] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=18, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3702] <... setns resumed>) = 0 [pid 3701] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3702] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3701] close(15) = -1 EBADF (Bad file descriptor) [pid 3702] <... socket resumed>) = 5 [pid 3701] close(16) = -1 EBADF (Bad file descriptor) [pid 3701] close(17 [pid 3702] setns(3, 0 [pid 3701] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3618] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3702] <... setns resumed>) = 0 [pid 3701] close(18) = -1 EBADF (Bad file descriptor) [pid 3701] close(19) = -1 EBADF (Bad file descriptor) [pid 3701] close(20 [pid 3702] close(3 [pid 3701] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3702] <... close resumed>) = 0 [pid 3701] close(21 [pid 3618] <... clone resumed>, child_tidptr=0x555555a506d0) = 19 [pid 3701] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3702] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3701] close(22 [pid 3702] <... sendto resumed>) = 36 [pid 3701] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3702] recvfrom(4, [pid 3701] close(23 [pid 3702] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=21}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 3701] <... close resumed>) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 3703 attached [pid 3702] recvfrom(4, [pid 3701] close(24 [pid 3703] set_robust_list(0x555555a506e0, 24 [pid 3702] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=21}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3701] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3703] <... set_robust_list resumed>) = 0 [pid 3702] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3701] close(25 [pid 3703] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3702] <... sendmsg resumed>) = 36 [pid 3701] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3703] <... prctl resumed>) = 0 [pid 3702] close(3 [pid 3701] close(26 [pid 3703] setpgid(0, 0 [pid 3702] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3701] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3703] <... setpgid resumed>) = 0 [pid 3702] close(4 [pid 3701] close(27 [pid 3703] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3702] <... close resumed>) = 0 [pid 3701] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3703] <... openat resumed>) = 3 [pid 3702] close(5 [pid 3701] close(28 [pid 3703] write(3, "1000", 4 [pid 3702] <... close resumed>) = 0 [pid 3701] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3703] <... write resumed>) = 4 [pid 3702] close(6 [pid 3701] close(29 [pid 3703] close(3 [pid 3702] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3701] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3703] <... close resumed>) = 0 [pid 3702] close(7 [pid 3701] exit_group(0 [pid 3703] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3702] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3701] <... exit_group resumed>) = ? [pid 3703] <... openat resumed>) = 3 [pid 3702] close(8 [pid 3701] +++ exited with 0 +++ [pid 3703] setns(201, 0 [pid 3702] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3703] <... setns resumed>) = 0 [pid 3703] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3702] close(9 [pid 3616] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=19, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 3703] <... socket resumed>) = 4 [pid 3703] setns(3, 0 [pid 3702] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3616] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3703] <... setns resumed>) = 0 [pid 3702] close(10 [pid 3703] close(3) = 0 [pid 3703] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3 [pid 3702] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3703] setns(201, 0 [pid 3702] close(11 [pid 3616] <... clone resumed>, child_tidptr=0x555555a506d0) = 20 [pid 3703] <... setns resumed>) = 0 [pid 3702] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3703] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 5 [pid 3702] close(12 [pid 3703] setns(3, 0) = 0 [pid 3702] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3703] close(3 [pid 3702] close(13 [pid 3703] <... close resumed>) = 0 [pid 3702] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3703] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3702] close(14./strace-static-x86_64: Process 3704 attached [pid 3703] <... sendto resumed>) = 36 [pid 3702] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3704] set_robust_list(0x555555a506e0, 24 [pid 3703] recvfrom(4, [pid 3702] close(15 [pid 3704] <... set_robust_list resumed>) = 0 [pid 3703] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=19}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 3702] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3704] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3703] recvfrom(4, [pid 3702] close(16 [pid 3704] <... prctl resumed>) = 0 [pid 3703] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=19}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3704] setpgid(0, 0 [pid 3703] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3702] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3704] <... setpgid resumed>) = 0 [pid 3703] <... sendmsg resumed>) = 36 [pid 3702] close(17 [pid 3704] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3703] close(3 [pid 3702] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3704] <... openat resumed>) = 3 [pid 3703] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3702] close(18 [pid 3704] write(3, "1000", 4 [pid 3703] close(4 [pid 3702] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3704] <... write resumed>) = 4 [pid 3703] <... close resumed>) = 0 [pid 3702] close(19 [pid 3704] close(3 [pid 3703] close(5 [pid 3704] <... close resumed>) = 0 [pid 3703] <... close resumed>) = 0 [pid 3702] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3704] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3703] close(6 [pid 3702] close(20 [pid 3704] <... openat resumed>) = 3 [pid 3703] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3702] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3704] setns(201, 0 [pid 3703] close(7 [pid 3702] close(21 [pid 3704] <... setns resumed>) = 0 [pid 3703] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3702] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3704] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3703] close(8 [pid 3704] <... socket resumed>) = 4 [pid 3703] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3702] close(22 [pid 3704] setns(3, 0 [pid 3703] close(9) = -1 EBADF (Bad file descriptor) [pid 3702] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3704] <... setns resumed>) = 0 [pid 3703] close(10 [pid 3702] close(23 [pid 3704] close(3 [pid 3703] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3702] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3704] <... close resumed>) = 0 [pid 3703] close(11 [pid 3702] close(24 [pid 3704] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3703] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3704] <... openat resumed>) = 3 [pid 3703] close(12 [pid 3702] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3704] setns(201, 0 [pid 3703] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3704] <... setns resumed>) = 0 [pid 3703] close(13 [pid 3702] close(25 [pid 3704] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3703] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3702] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3704] <... socket resumed>) = 5 [pid 3703] close(14 [pid 3704] setns(3, 0 [pid 3703] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3702] close(26 [pid 3704] <... setns resumed>) = 0 [pid 3703] close(15 [pid 3702] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3703] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3704] close(3 [pid 3703] close(16 [pid 3702] close(27 [pid 3704] <... close resumed>) = 0 [pid 3703] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3704] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3703] close(17 [pid 3702] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3704] <... sendto resumed>) = 36 [pid 3703] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3702] close(28 [pid 3704] recvfrom(4, [pid 3703] close(18 [pid 3702] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3704] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=20}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 3703] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3702] close(29 [pid 3704] recvfrom(4, [pid 3703] close(19 [pid 3702] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3704] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=20}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3703] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3704] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3703] close(20 [pid 3702] exit_group(0 [pid 3704] <... sendmsg resumed>) = 36 [pid 3703] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3702] <... exit_group resumed>) = ? [pid 3704] close(3 [pid 3703] close(21) = -1 EBADF (Bad file descriptor) [pid 3703] close(22) = -1 EBADF (Bad file descriptor) [pid 3703] close(23 [pid 3702] +++ exited with 0 +++ [pid 3704] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3703] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3620] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=21, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 3704] close(4 [pid 3703] close(24 [pid 3620] restart_syscall(<... resuming interrupted clone ...> [pid 3704] <... close resumed>) = 0 [pid 3703] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3620] <... restart_syscall resumed>) = 0 [pid 3704] close(5 [pid 3703] close(25 [pid 3704] <... close resumed>) = 0 [pid 3703] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3704] close(6 [pid 3703] close(26 [pid 3620] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3704] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3703] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3703] close(27 [pid 3620] <... clone resumed>, child_tidptr=0x555555a506d0) = 22 [pid 3704] close(7 [pid 3703] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3704] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3703] close(28 [pid 3704] close(8 [pid 3703] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3704] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3703] close(29) = -1 EBADF (Bad file descriptor) [pid 3704] close(9 [pid 3703] exit_group(0 [pid 3704] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3703] <... exit_group resumed>) = ? [pid 3704] close(10 [pid 3703] +++ exited with 0 +++ [pid 3704] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3704] close(11 [pid 3618] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=19, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- ./strace-static-x86_64: Process 3705 attached [pid 3704] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3618] restart_syscall(<... resuming interrupted clone ...> [pid 3704] close(12 [pid 3618] <... restart_syscall resumed>) = 0 [pid 3704] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3704] close(13) = -1 EBADF (Bad file descriptor) [pid 3705] set_robust_list(0x555555a506e0, 24 [pid 3704] close(14 [pid 3618] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3705] <... set_robust_list resumed>) = 0 [pid 3704] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3704] close(15) = -1 EBADF (Bad file descriptor) [pid 3618] <... clone resumed>, child_tidptr=0x555555a506d0) = 20 [pid 3704] close(16 [pid 3705] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3704] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3705] <... prctl resumed>) = 0 [pid 3704] close(17) = -1 EBADF (Bad file descriptor) [pid 3705] setpgid(0, 0 [pid 3704] close(18 [pid 3705] <... setpgid resumed>) = 0 [pid 3704] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3704] close(19 [pid 3705] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3704] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3704] close(20) = -1 EBADF (Bad file descriptor) [pid 3705] <... openat resumed>) = 3 [pid 3704] close(21 [pid 3705] write(3, "1000", 4 [pid 3704] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3705] <... write resumed>) = 4 [pid 3704] close(22 [pid 3705] close(3 [pid 3704] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3705] <... close resumed>) = 0 [pid 3704] close(23 [pid 3705] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3704] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3704] close(24) = -1 EBADF (Bad file descriptor) [pid 3704] close(25 [pid 3705] <... openat resumed>) = 3 [pid 3704] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3705] setns(201, 0 [pid 3704] close(26./strace-static-x86_64: Process 3706 attached [pid 3705] <... setns resumed>) = 0 [pid 3704] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3706] set_robust_list(0x555555a506e0, 24 [pid 3705] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3704] close(27 [pid 3706] <... set_robust_list resumed>) = 0 [pid 3705] <... socket resumed>) = 4 [pid 3704] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3706] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3705] setns(3, 0 [pid 3704] close(28 [pid 3706] <... prctl resumed>) = 0 [pid 3705] <... setns resumed>) = 0 [pid 3704] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3706] setpgid(0, 0 [pid 3705] close(3 [pid 3704] close(29 [pid 3706] <... setpgid resumed>) = 0 [pid 3705] <... close resumed>) = 0 [pid 3704] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3706] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3705] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3704] exit_group(0 [pid 3706] <... openat resumed>) = 3 [pid 3705] <... openat resumed>) = 3 [pid 3704] <... exit_group resumed>) = ? [pid 3706] write(3, "1000", 4) = 4 [pid 3706] close(3) = 0 [pid 3706] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3 [pid 3705] setns(201, 0 [pid 3704] +++ exited with 0 +++ [pid 3705] <... setns resumed>) = 0 [pid 3706] setns(201, 0 [pid 3705] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3706] <... setns resumed>) = 0 [pid 3705] <... socket resumed>) = 5 [pid 3616] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=20, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3706] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3705] setns(3, 0 [pid 3706] <... socket resumed>) = 4 [pid 3705] <... setns resumed>) = 0 [pid 3616] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3706] setns(3, 0 [pid 3705] close(3 [pid 3706] <... setns resumed>) = 0 [pid 3706] close(3) = 0 [pid 3706] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3705] <... close resumed>) = 0 [pid 3616] <... clone resumed>, child_tidptr=0x555555a506d0) = 21 [pid 3706] <... openat resumed>) = 3 [pid 3705] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3706] setns(201, 0 [pid 3705] <... sendto resumed>) = 36 [pid 3706] <... setns resumed>) = 0 [pid 3705] recvfrom(4, [pid 3706] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3705] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=22}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 ./strace-static-x86_64: Process 3707 attached [pid 3706] <... socket resumed>) = 5 [pid 3705] recvfrom(4, [pid 3706] setns(3, 0 [pid 3707] set_robust_list(0x555555a506e0, 24 [pid 3706] <... setns resumed>) = 0 [pid 3705] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=22}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3707] <... set_robust_list resumed>) = 0 [pid 3706] close(3 [pid 3705] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3706] <... close resumed>) = 0 [pid 3705] <... sendmsg resumed>) = 36 [pid 3707] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3706] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3705] close(3 [pid 3707] <... prctl resumed>) = 0 [pid 3706] <... sendto resumed>) = 36 [pid 3705] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3707] setpgid(0, 0 [pid 3706] recvfrom(4, [pid 3705] close(4 [pid 3707] <... setpgid resumed>) = 0 [pid 3706] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=20}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 3705] <... close resumed>) = 0 [pid 3707] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3706] recvfrom(4, [pid 3705] close(5 [pid 3707] <... openat resumed>) = 3 [pid 3706] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=20}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3705] <... close resumed>) = 0 [pid 3707] write(3, "1000", 4 [pid 3706] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3705] close(6 [pid 3707] <... write resumed>) = 4 [pid 3706] <... sendmsg resumed>) = 36 [pid 3705] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3707] close(3 [pid 3706] close(3 [pid 3705] close(7 [pid 3707] <... close resumed>) = 0 [pid 3706] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3705] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3707] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3706] close(4 [pid 3705] close(8 [pid 3707] <... openat resumed>) = 3 [pid 3706] <... close resumed>) = 0 [pid 3705] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3707] setns(201, 0 [pid 3706] close(5 [pid 3705] close(9 [pid 3707] <... setns resumed>) = 0 [pid 3706] <... close resumed>) = 0 [pid 3705] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3707] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3706] close(6 [pid 3705] close(10 [pid 3707] <... socket resumed>) = 4 [pid 3706] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3705] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3707] setns(3, 0 [pid 3706] close(7 [pid 3705] close(11 [pid 3707] <... setns resumed>) = 0 [pid 3706] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3705] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3707] close(3 [pid 3706] close(8 [pid 3705] close(12 [pid 3706] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3707] <... close resumed>) = 0 [pid 3706] close(9 [pid 3705] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3707] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3706] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3705] close(13 [pid 3707] <... openat resumed>) = 3 [pid 3706] close(10 [pid 3707] setns(201, 0 [pid 3706] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3705] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3707] <... setns resumed>) = 0 [pid 3706] close(11 [pid 3705] close(14 [pid 3707] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3706] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3705] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3707] <... socket resumed>) = 5 [pid 3706] close(12 [pid 3705] close(15 [pid 3707] setns(3, 0 [pid 3706] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3705] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3707] <... setns resumed>) = 0 [pid 3706] close(13 [pid 3705] close(16 [pid 3707] close(3 [pid 3706] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3705] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3707] <... close resumed>) = 0 [pid 3706] close(14 [pid 3705] close(17 [pid 3707] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3706] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3705] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3707] <... sendto resumed>) = 36 [pid 3706] close(15 [pid 3705] close(18 [pid 3707] recvfrom(4, [pid 3706] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3705] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3707] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=21}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 3706] close(16 [pid 3705] close(19 [pid 3707] recvfrom(4, [pid 3706] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3705] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3707] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=21}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3706] close(17 [pid 3707] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3706] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3705] close(20 [pid 3707] <... sendmsg resumed>) = 36 [pid 3706] close(18 [pid 3705] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3707] close(3 [pid 3706] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3705] close(21 [pid 3707] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3706] close(19 [pid 3705] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3707] close(4 [pid 3706] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3705] close(22 [pid 3707] <... close resumed>) = 0 [pid 3706] close(20 [pid 3707] close(5 [pid 3706] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3705] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3707] <... close resumed>) = 0 [pid 3706] close(21 [pid 3705] close(23 [pid 3707] close(6 [pid 3706] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3705] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3707] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3706] close(22 [pid 3705] close(24 [pid 3707] close(7 [pid 3706] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3705] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3707] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3706] close(23 [pid 3705] close(25 [pid 3707] close(8 [pid 3706] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3705] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3707] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3706] close(24 [pid 3705] close(26 [pid 3707] close(9 [pid 3706] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3707] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3706] close(25 [pid 3705] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3707] close(10 [pid 3706] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3705] close(27 [pid 3707] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3706] close(26 [pid 3705] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3707] close(11 [pid 3706] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3705] close(28 [pid 3707] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3706] close(27 [pid 3707] close(12 [pid 3706] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3705] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3707] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3706] close(28 [pid 3705] close(29 [pid 3707] close(13 [pid 3706] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3705] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3707] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3706] close(29 [pid 3707] close(14 [pid 3706] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3705] exit_group(0 [pid 3707] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3706] exit_group(0 [pid 3705] <... exit_group resumed>) = ? [pid 3707] close(15 [pid 3706] <... exit_group resumed>) = ? [pid 3707] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3706] +++ exited with 0 +++ [pid 3705] +++ exited with 0 +++ [pid 3707] close(16 [pid 3620] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=22, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 3618] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=20, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 3707] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3618] restart_syscall(<... resuming interrupted clone ...> [pid 3707] close(17) = -1 EBADF (Bad file descriptor) [pid 3618] <... restart_syscall resumed>) = 0 [pid 3707] close(18) = -1 EBADF (Bad file descriptor) [pid 3618] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3707] close(19) = -1 EBADF (Bad file descriptor) [pid 3618] <... clone resumed>, child_tidptr=0x555555a506d0) = 21 [pid 3707] close(20 [pid 3620] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3707] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3707] close(21 [pid 3620] <... clone resumed>, child_tidptr=0x555555a506d0) = 23 [pid 3707] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3707] close(22) = -1 EBADF (Bad file descriptor) [pid 3707] close(23) = -1 EBADF (Bad file descriptor) [pid 3707] close(24) = -1 EBADF (Bad file descriptor) [pid 3707] close(25) = -1 EBADF (Bad file descriptor) [pid 3707] close(26./strace-static-x86_64: Process 3708 attached ) = -1 EBADF (Bad file descriptor) [pid 3708] set_robust_list(0x555555a506e0, 24 [pid 3707] close(27 [pid 3708] <... set_robust_list resumed>) = 0 [pid 3707] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3707] close(28 [pid 3708] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3707] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3708] <... prctl resumed>) = 0 [pid 3707] close(29 [pid 3708] setpgid(0, 0 [pid 3707] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3708] <... setpgid resumed>) = 0 [pid 3707] exit_group(0) = ? ./strace-static-x86_64: Process 3709 attached [pid 3709] set_robust_list(0x555555a506e0, 24 [pid 3707] +++ exited with 0 +++ [pid 3708] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3616] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=21, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3616] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 3709] <... set_robust_list resumed>) = 0 [pid 3709] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3616] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3709] <... prctl resumed>) = 0 [pid 3709] setpgid(0, 0 [pid 3616] <... clone resumed>, child_tidptr=0x555555a506d0) = 22 [pid 3709] <... setpgid resumed>) = 0 [pid 3709] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3709] write(3, "1000", 4) = 4 [pid 3709] close(3) = 0 [pid 3709] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3 [pid 3709] setns(201, 0) = 0 [pid 3709] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 4 [pid 3709] setns(3, 0) = 0 [pid 3709] close(3) = 0 [pid 3709] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3 [pid 3709] setns(201, 0) = 0 [pid 3709] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 5 [pid 3709] setns(3, 0) = 0 [pid 3709] close(3) = 0 [pid 3709] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12./strace-static-x86_64: Process 3710 attached ) = 36 [pid 3708] <... openat resumed>) = 3 [pid 3710] set_robust_list(0x555555a506e0, 24 [pid 3709] recvfrom(4, [pid 3708] write(3, "1000", 4 [pid 3710] <... set_robust_list resumed>) = 0 [pid 3709] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=23}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 3708] <... write resumed>) = 4 [pid 3710] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3709] recvfrom(4, [pid 3708] close(3 [pid 3710] <... prctl resumed>) = 0 [pid 3709] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=23}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3708] <... close resumed>) = 0 [pid 3710] setpgid(0, 0 [pid 3709] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3708] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3710] <... setpgid resumed>) = 0 [pid 3709] <... sendmsg resumed>) = 36 [pid 3709] close(3 [pid 3708] <... openat resumed>) = 3 [pid 3710] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3709] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3708] setns(201, 0 [pid 3710] <... openat resumed>) = 3 [pid 3709] close(4 [pid 3708] <... setns resumed>) = 0 [pid 3710] write(3, "1000", 4 [pid 3709] <... close resumed>) = 0 [pid 3710] <... write resumed>) = 4 [pid 3709] close(5 [pid 3708] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3710] close(3 [pid 3709] <... close resumed>) = 0 [pid 3710] <... close resumed>) = 0 [pid 3709] close(6 [pid 3708] <... socket resumed>) = 4 [pid 3710] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3709] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3708] setns(3, 0 [pid 3709] close(7 [pid 3710] <... openat resumed>) = 3 [pid 3709] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3708] <... setns resumed>) = 0 [pid 3710] setns(201, 0 [pid 3709] close(8 [pid 3708] close(3 [pid 3710] <... setns resumed>) = 0 [pid 3709] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3710] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3709] close(9 [pid 3708] <... close resumed>) = 0 [pid 3710] <... socket resumed>) = 4 [pid 3709] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3708] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3710] setns(3, 0 [pid 3709] close(10 [pid 3710] <... setns resumed>) = 0 [pid 3709] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3708] <... openat resumed>) = 3 [pid 3710] close(3 [pid 3709] close(11 [pid 3708] setns(201, 0 [pid 3710] <... close resumed>) = 0 [pid 3709] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3708] <... setns resumed>) = 0 [pid 3710] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3709] close(12 [pid 3708] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3710] <... openat resumed>) = 3 [pid 3709] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3710] setns(201, 0 [pid 3709] close(13 [pid 3708] <... socket resumed>) = 5 [pid 3710] <... setns resumed>) = 0 [pid 3709] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3708] setns(3, 0 [pid 3710] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3709] close(14 [pid 3708] <... setns resumed>) = 0 [pid 3710] <... socket resumed>) = 5 [pid 3709] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3708] close(3 [pid 3710] setns(3, 0 [pid 3709] close(15 [pid 3710] <... setns resumed>) = 0 [pid 3709] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3708] <... close resumed>) = 0 [pid 3710] close(3 [pid 3709] close(16 [pid 3708] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3710] <... close resumed>) = 0 [pid 3709] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3708] <... sendto resumed>) = 36 [pid 3710] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3709] close(17 [pid 3708] recvfrom(4, [pid 3709] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3709] close(18 [pid 3710] <... sendto resumed>) = 36 [pid 3709] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3708] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=21}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 3710] recvfrom(4, [pid 3709] close(19 [pid 3708] recvfrom(4, [pid 3710] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=22}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 3709] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3710] recvfrom(4, [pid 3709] close(20 [pid 3708] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=21}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3710] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=22}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3709] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3708] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3710] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3709] close(21 [pid 3708] <... sendmsg resumed>) = 36 [pid 3710] <... sendmsg resumed>) = 36 [pid 3709] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3708] close(3 [pid 3710] close(3 [pid 3709] close(22 [pid 3708] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3710] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3709] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3708] close(4 [pid 3710] close(4 [pid 3709] close(23 [pid 3708] <... close resumed>) = 0 [pid 3710] <... close resumed>) = 0 [pid 3709] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3710] close(5 [pid 3709] close(24 [pid 3708] close(5 [pid 3710] <... close resumed>) = 0 [pid 3709] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3708] <... close resumed>) = 0 [pid 3710] close(6 [pid 3709] close(25 [pid 3708] close(6 [pid 3710] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3709] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3708] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3710] close(7 [pid 3709] close(26 [pid 3708] close(7 [pid 3710] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3709] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3708] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3710] close(8 [pid 3709] close(27 [pid 3708] close(8 [pid 3710] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3709] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3708] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3710] close(9 [pid 3709] close(28 [pid 3708] close(9 [pid 3709] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3710] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3709] close(29 [pid 3708] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3710] close(10 [pid 3709] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3710] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3709] exit_group(0 [pid 3708] close(10 [pid 3710] close(11 [pid 3709] <... exit_group resumed>) = ? [pid 3710] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3709] +++ exited with 0 +++ [pid 3708] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3710] close(12 [pid 3708] close(11 [pid 3620] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=23, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3710] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3708] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3710] close(13 [pid 3708] close(12 [pid 3710] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3708] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3710] close(14 [pid 3708] close(13 [pid 3710] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3708] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3710] close(15 [pid 3708] close(14 [pid 3710] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3708] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3710] close(16 [pid 3708] close(15 [pid 3710] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3708] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3620] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3710] close(17 [pid 3708] close(16 [pid 3710] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3708] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3620] <... clone resumed>, child_tidptr=0x555555a506d0) = 24 [pid 3710] close(18 [pid 3708] close(17 [pid 3710] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3708] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3710] close(19 [pid 3708] close(18 [pid 3710] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3708] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3710] close(20 [pid 3708] close(19 [pid 3710] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3708] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3710] close(21 [pid 3708] close(20 [pid 3710] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3708] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3710] close(22 [pid 3708] close(21 [pid 3710] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3708] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3710] close(23 [pid 3708] close(22 [pid 3710] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3708] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3710] close(24 [pid 3708] close(23 [pid 3710] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3708] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3710] close(25 [pid 3708] close(24 [pid 3710] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3710] close(26 [pid 3708] <... close resumed>) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 3711 attached [pid 3710] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3708] close(25 [pid 3711] set_robust_list(0x555555a506e0, 24 [pid 3710] close(27 [pid 3708] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3711] <... set_robust_list resumed>) = 0 [pid 3710] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3708] close(26 [pid 3710] close(28 [pid 3708] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3711] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3710] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3708] close(27 [pid 3711] <... prctl resumed>) = 0 [pid 3710] close(29 [pid 3708] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3710] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3711] setpgid(0, 0 [pid 3708] close(28 [pid 3710] exit_group(0 [pid 3711] <... setpgid resumed>) = 0 [pid 3710] <... exit_group resumed>) = ? [pid 3708] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3710] +++ exited with 0 +++ [pid 3708] close(29 [pid 3711] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3708] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3616] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=22, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3708] exit_group(0 [pid 3616] restart_syscall(<... resuming interrupted clone ...> [pid 3711] <... openat resumed>) = 3 [pid 3708] <... exit_group resumed>) = ? [pid 3616] <... restart_syscall resumed>) = 0 [pid 3616] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3708] +++ exited with 0 +++ [pid 3711] write(3, "1000", 4 [pid 3618] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=21, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3616] <... clone resumed>, child_tidptr=0x555555a506d0) = 23 [pid 3711] <... write resumed>) = 4 [pid 3618] restart_syscall(<... resuming interrupted clone ...> [pid 3711] close(3 [pid 3618] <... restart_syscall resumed>) = 0 [pid 3711] <... close resumed>) = 0 [pid 3711] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3618] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3711] <... openat resumed>) = 3 [pid 3618] <... clone resumed>, child_tidptr=0x555555a506d0) = 22 [pid 3711] setns(201, 0./strace-static-x86_64: Process 3712 attached ) = 0 [pid 3712] set_robust_list(0x555555a506e0, 24 [pid 3711] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3712] <... set_robust_list resumed>) = 0 [pid 3711] <... socket resumed>) = 4 [pid 3712] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3711] setns(3, 0 [pid 3712] <... prctl resumed>) = 0 [pid 3711] <... setns resumed>) = 0 [pid 3711] close(3) = 0 [pid 3712] setpgid(0, 0 [pid 3711] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3712] <... setpgid resumed>) = 0 [pid 3711] <... openat resumed>) = 3 [pid 3712] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3711] setns(201, 0) = 0 [pid 3712] <... openat resumed>) = 3 [pid 3711] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3712] write(3, "1000", 4 [pid 3711] <... socket resumed>) = 5 [pid 3711] setns(3, 0 [pid 3712] <... write resumed>) = 4 [pid 3711] <... setns resumed>) = 0 [pid 3712] close(3 [pid 3711] close(3 [pid 3712] <... close resumed>) = 0 [pid 3711] <... close resumed>) = 0 [pid 3712] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3711] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12./strace-static-x86_64: Process 3713 attached [pid 3712] <... openat resumed>) = 3 [pid 3711] <... sendto resumed>) = 36 [pid 3713] set_robust_list(0x555555a506e0, 24 [pid 3712] setns(201, 0 [pid 3711] recvfrom(4, [pid 3713] <... set_robust_list resumed>) = 0 [pid 3712] <... setns resumed>) = 0 [pid 3711] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=24}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 3713] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3712] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3711] recvfrom(4, [pid 3713] <... prctl resumed>) = 0 [pid 3712] <... socket resumed>) = 4 [pid 3711] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=24}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3713] setpgid(0, 0 [pid 3712] setns(3, 0 [pid 3711] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3713] <... setpgid resumed>) = 0 [pid 3712] <... setns resumed>) = 0 [pid 3711] <... sendmsg resumed>) = 36 [pid 3713] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3712] close(3 [pid 3711] close(3 [pid 3713] <... openat resumed>) = 3 [pid 3712] <... close resumed>) = 0 [pid 3711] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3713] write(3, "1000", 4 [pid 3712] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3711] close(4 [pid 3713] <... write resumed>) = 4 [pid 3712] <... openat resumed>) = 3 [pid 3713] close(3 [pid 3712] setns(201, 0 [pid 3711] <... close resumed>) = 0 [pid 3713] <... close resumed>) = 0 [pid 3712] <... setns resumed>) = 0 [pid 3711] close(5 [pid 3713] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3712] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3713] <... openat resumed>) = 3 [pid 3711] <... close resumed>) = 0 [pid 3712] <... socket resumed>) = 5 [pid 3713] setns(201, 0 [pid 3711] close(6 [pid 3713] <... setns resumed>) = 0 [pid 3712] setns(3, 0 [pid 3711] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3713] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3712] <... setns resumed>) = 0 [pid 3711] close(7 [pid 3713] <... socket resumed>) = 4 [pid 3712] close(3 [pid 3711] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3713] setns(3, 0 [pid 3712] <... close resumed>) = 0 [pid 3711] close(8 [pid 3713] <... setns resumed>) = 0 [pid 3713] close(3 [pid 3712] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3711] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3713] <... close resumed>) = 0 [pid 3712] <... sendto resumed>) = 36 [pid 3713] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3712] recvfrom(4, [pid 3711] close(9 [pid 3713] <... openat resumed>) = 3 [pid 3712] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=23}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 3711] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3713] setns(201, 0 [pid 3712] recvfrom(4, [pid 3711] close(10 [pid 3713] <... setns resumed>) = 0 [pid 3712] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=23}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3711] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3713] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3712] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3711] close(11 [pid 3713] <... socket resumed>) = 5 [pid 3713] setns(3, 0 [pid 3712] <... sendmsg resumed>) = 36 [pid 3711] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3713] <... setns resumed>) = 0 [pid 3712] close(3 [pid 3711] close(12 [pid 3713] close(3 [pid 3712] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3711] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3713] <... close resumed>) = 0 [pid 3712] close(4 [pid 3711] close(13 [pid 3713] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3712] <... close resumed>) = 0 [pid 3711] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3713] <... sendto resumed>) = 36 [pid 3713] recvfrom(4, [pid 3712] close(5 [pid 3711] close(14 [pid 3713] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=22}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 3712] <... close resumed>) = 0 [pid 3711] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3713] recvfrom(4, [pid 3712] close(6 [pid 3711] close(15 [pid 3713] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=22}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3712] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3711] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3713] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 36 [pid 3712] close(7 [pid 3711] close(16 [pid 3713] close(3 [pid 3712] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3711] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3713] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3712] close(8 [pid 3711] close(17 [pid 3713] close(4 [pid 3712] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3711] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3713] <... close resumed>) = 0 [pid 3712] close(9 [pid 3711] close(18 [pid 3713] close(5 [pid 3712] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3711] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3713] <... close resumed>) = 0 [pid 3712] close(10 [pid 3711] close(19 [pid 3713] close(6) = -1 EBADF (Bad file descriptor) [pid 3712] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3711] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3713] close(7 [pid 3712] close(11 [pid 3711] close(20 [pid 3713] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3712] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3711] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3713] close(8 [pid 3712] close(12 [pid 3711] close(21 [pid 3713] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3712] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3711] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3713] close(9 [pid 3712] close(13 [pid 3711] close(22 [pid 3713] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3713] close(10 [pid 3712] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3711] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3713] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3713] close(11 [pid 3712] close(14 [pid 3711] close(23 [pid 3713] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3712] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3711] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3713] close(12 [pid 3712] close(15 [pid 3711] close(24 [pid 3713] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3712] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3711] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3713] close(13 [pid 3712] close(16 [pid 3711] close(25 [pid 3713] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3712] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3711] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3713] close(14 [pid 3712] close(17 [pid 3713] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3711] close(26 [pid 3713] close(15 [pid 3712] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3713] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3711] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3713] close(16 [pid 3712] close(18 [pid 3711] close(27 [pid 3713] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3712] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3711] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3713] close(17 [pid 3712] close(19 [pid 3711] close(28 [pid 3713] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3712] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3711] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3713] close(18 [pid 3712] close(20 [pid 3711] close(29 [pid 3713] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3712] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3711] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3713] close(19 [pid 3712] close(21 [pid 3713] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3712] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3711] exit_group(0 [pid 3713] close(20) = -1 EBADF (Bad file descriptor) [pid 3712] close(22 [pid 3713] close(21 [pid 3711] <... exit_group resumed>) = ? [pid 3713] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3712] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3713] close(22) = -1 EBADF (Bad file descriptor) [pid 3713] close(23) = -1 EBADF (Bad file descriptor) [pid 3713] close(24) = -1 EBADF (Bad file descriptor) [pid 3713] close(25) = -1 EBADF (Bad file descriptor) [pid 3713] close(26) = -1 EBADF (Bad file descriptor) [pid 3712] close(23 [pid 3711] +++ exited with 0 +++ [pid 3713] close(27 [pid 3712] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3620] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=24, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3713] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3712] close(24 [pid 3620] restart_syscall(<... resuming interrupted clone ...> [pid 3713] close(28 [pid 3712] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3713] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3713] close(29 [pid 3712] close(25 [pid 3620] <... restart_syscall resumed>) = 0 [pid 3713] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3712] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3713] exit_group(0 [pid 3712] close(26 [pid 3713] <... exit_group resumed>) = ? [pid 3620] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3712] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3712] close(27 [pid 3713] +++ exited with 0 +++ [pid 3712] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3712] close(28) = -1 EBADF (Bad file descriptor) [pid 3712] close(29./strace-static-x86_64: Process 3714 attached ) = -1 EBADF (Bad file descriptor) [pid 3620] <... clone resumed>, child_tidptr=0x555555a506d0) = 25 [pid 3714] set_robust_list(0x555555a506e0, 24 [pid 3712] exit_group(0 [pid 3618] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=22, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3714] <... set_robust_list resumed>) = 0 [pid 3712] <... exit_group resumed>) = ? [pid 3714] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3712] +++ exited with 0 +++ [pid 3618] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3714] <... prctl resumed>) = 0 [pid 3616] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=23, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3714] setpgid(0, 0./strace-static-x86_64: Process 3715 attached ) = 0 [pid 3618] <... clone resumed>, child_tidptr=0x555555a506d0) = 23 [pid 3616] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 3716 attached [pid 3715] set_robust_list(0x555555a506e0, 24 [pid 3714] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3715] <... set_robust_list resumed>) = 0 [pid 3616] <... clone resumed>, child_tidptr=0x555555a506d0) = 24 [pid 3716] set_robust_list(0x555555a506e0, 24 [pid 3715] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3714] <... openat resumed>) = 3 [pid 3716] <... set_robust_list resumed>) = 0 [pid 3715] <... prctl resumed>) = 0 [pid 3714] write(3, "1000", 4 [pid 3716] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3715] setpgid(0, 0 [pid 3714] <... write resumed>) = 4 [pid 3716] <... prctl resumed>) = 0 [pid 3715] <... setpgid resumed>) = 0 [pid 3714] close(3 [pid 3716] setpgid(0, 0 [pid 3714] <... close resumed>) = 0 [pid 3716] <... setpgid resumed>) = 0 [pid 3715] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3714] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3 [pid 3716] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3715] <... openat resumed>) = 3 [pid 3714] setns(201, 0 [pid 3716] <... openat resumed>) = 3 [pid 3715] write(3, "1000", 4 [pid 3714] <... setns resumed>) = 0 [pid 3716] write(3, "1000", 4 [pid 3715] <... write resumed>) = 4 [pid 3714] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3716] <... write resumed>) = 4 [pid 3715] close(3 [pid 3716] close(3 [pid 3715] <... close resumed>) = 0 [pid 3714] <... socket resumed>) = 4 [pid 3716] <... close resumed>) = 0 [pid 3715] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3714] setns(3, 0 [pid 3716] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3714] <... setns resumed>) = 0 [pid 3715] <... openat resumed>) = 3 [pid 3714] close(3 [pid 3716] <... openat resumed>) = 3 [pid 3715] setns(201, 0 [pid 3714] <... close resumed>) = 0 [pid 3716] setns(201, 0 [pid 3715] <... setns resumed>) = 0 [pid 3714] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3716] <... setns resumed>) = 0 [pid 3715] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3714] <... openat resumed>) = 3 [pid 3716] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3715] <... socket resumed>) = 4 [pid 3714] setns(201, 0 [pid 3716] <... socket resumed>) = 4 [pid 3715] setns(3, 0 [pid 3714] <... setns resumed>) = 0 [pid 3716] setns(3, 0 [pid 3715] <... setns resumed>) = 0 [pid 3714] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3716] <... setns resumed>) = 0 [pid 3715] close(3 [pid 3716] close(3 [pid 3715] <... close resumed>) = 0 [pid 3714] <... socket resumed>) = 5 [pid 3716] <... close resumed>) = 0 [pid 3715] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3716] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3715] <... openat resumed>) = 3 [pid 3714] setns(3, 0 [pid 3716] <... openat resumed>) = 3 [pid 3715] setns(201, 0 [pid 3714] <... setns resumed>) = 0 [pid 3716] setns(201, 0 [pid 3715] <... setns resumed>) = 0 [pid 3714] close(3 [pid 3716] <... setns resumed>) = 0 [pid 3715] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3714] <... close resumed>) = 0 [pid 3716] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3715] <... socket resumed>) = 5 [pid 3716] <... socket resumed>) = 5 [pid 3714] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3716] setns(3, 0 [pid 3715] setns(3, 0 [pid 3714] <... sendto resumed>) = 36 [pid 3715] <... setns resumed>) = 0 [pid 3714] recvfrom(4, [pid 3715] close(3 [pid 3714] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=25}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 3716] <... setns resumed>) = 0 [pid 3715] <... close resumed>) = 0 [pid 3714] recvfrom(4, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=25}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3715] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3714] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3716] close(3) = 0 [pid 3715] <... sendto resumed>) = 36 [pid 3714] <... sendmsg resumed>) = 36 [pid 3715] recvfrom(4, [pid 3714] close(3 [pid 3715] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=23}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 3714] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3716] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3715] recvfrom(4, [pid 3714] close(4 [pid 3715] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=23}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3714] <... close resumed>) = 0 [pid 3716] <... sendto resumed>) = 36 [pid 3715] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3714] close(5 [pid 3716] recvfrom(4, [{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=24}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 3715] <... sendmsg resumed>) = 36 [pid 3714] <... close resumed>) = 0 [pid 3716] recvfrom(4, [pid 3715] close(3 [pid 3714] close(6 [pid 3716] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=24}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3715] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3714] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3716] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3715] close(4 [pid 3714] close(7 [pid 3716] <... sendmsg resumed>) = 36 [pid 3715] <... close resumed>) = 0 [pid 3714] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3716] close(3 [pid 3715] close(5 [pid 3714] close(8 [pid 3716] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3715] <... close resumed>) = 0 [pid 3714] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3716] close(4 [pid 3715] close(6 [pid 3714] close(9 [pid 3716] <... close resumed>) = 0 [pid 3715] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3714] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3716] close(5 [pid 3715] close(7 [pid 3714] close(10 [pid 3716] <... close resumed>) = 0 [pid 3715] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3714] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3716] close(6 [pid 3715] close(8 [pid 3714] close(11 [pid 3716] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3716] close(7 [pid 3715] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3714] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3716] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3715] close(9 [pid 3714] close(12 [pid 3716] close(8 [pid 3715] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3714] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3716] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3715] close(10 [pid 3714] close(13 [pid 3715] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3714] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3715] close(11 [pid 3714] close(14 [pid 3715] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3714] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3715] close(12 [pid 3714] close(15 [pid 3715] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3714] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3715] close(13 [pid 3714] close(16 [pid 3715] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3714] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3715] close(14 [pid 3714] close(17 [pid 3715] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3714] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3715] close(15 [pid 3714] close(18 [pid 3715] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3714] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3715] close(16 [pid 3714] close(19 [pid 3715] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3714] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3715] close(17 [pid 3714] close(20 [pid 3715] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3714] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3715] close(18 [pid 3714] close(21 [pid 3715] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3714] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3715] close(19 [pid 3714] close(22 [pid 3715] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3714] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3715] close(20 [pid 3714] close(23 [pid 3715] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3714] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3715] close(21 [pid 3714] close(24 [pid 3715] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3714] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3715] close(22 [pid 3714] close(25 [pid 3715] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3714] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3715] close(23 [pid 3714] close(26 [pid 3715] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3714] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3715] close(24 [pid 3714] close(27 [pid 3715] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3714] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3715] close(25 [pid 3714] close(28 [pid 3715] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3714] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3715] close(26 [pid 3714] close(29 [pid 3715] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3714] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3715] close(27 [pid 3716] close(9 [pid 3715] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3714] exit_group(0 [pid 3716] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3715] close(28 [pid 3714] <... exit_group resumed>) = ? [pid 3716] close(10 [pid 3715] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3716] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3714] +++ exited with 0 +++ [pid 3715] close(29 [pid 3716] close(11 [pid 3715] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3620] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=25, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3716] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3715] exit_group(0 [pid 3716] close(12) = -1 EBADF (Bad file descriptor) [pid 3716] close(13) = -1 EBADF (Bad file descriptor) [pid 3716] close(14) = -1 EBADF (Bad file descriptor) [pid 3716] close(15 [pid 3620] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3716] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3715] <... exit_group resumed>) = ? [pid 3716] close(16) = -1 EBADF (Bad file descriptor) [pid 3716] close(17) = -1 EBADF (Bad file descriptor) [pid 3716] close(18) = -1 EBADF (Bad file descriptor) [pid 3716] close(19) = -1 EBADF (Bad file descriptor) [pid 3716] close(20) = -1 EBADF (Bad file descriptor) [pid 3716] close(21) = -1 EBADF (Bad file descriptor) [pid 3620] <... clone resumed>, child_tidptr=0x555555a506d0) = 26 [pid 3716] close(22) = -1 EBADF (Bad file descriptor) [pid 3716] close(23) = -1 EBADF (Bad file descriptor) [pid 3716] close(24) = -1 EBADF (Bad file descriptor) [pid 3716] close(25) = -1 EBADF (Bad file descriptor) [pid 3716] close(26) = -1 EBADF (Bad file descriptor) [pid 3716] close(27) = -1 EBADF (Bad file descriptor) [pid 3716] close(28) = -1 EBADF (Bad file descriptor) [pid 3716] close(29 [pid 3715] +++ exited with 0 +++ [pid 3716] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3716] exit_group(0) = ? [pid 3618] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=23, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- ./strace-static-x86_64: Process 3717 attached [pid 3716] +++ exited with 0 +++ [pid 3618] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 3616] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=24, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 3717] set_robust_list(0x555555a506e0, 24) = 0 [pid 3717] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3618] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3717] <... prctl resumed>) = 0 [pid 3717] setpgid(0, 0) = 0 [pid 3717] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3616] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3618] <... clone resumed>, child_tidptr=0x555555a506d0) = 24 [pid 3717] write(3, "1000", 4) = 4 [pid 3717] close(3) = 0 [pid 3717] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3 [pid 3717] setns(201, 0 [pid 3616] <... clone resumed>, child_tidptr=0x555555a506d0) = 25 [pid 3717] <... setns resumed>) = 0 [pid 3717] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 4 [pid 3717] setns(3, 0) = 0 [pid 3717] close(3) = 0 [pid 3717] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3 [pid 3717] setns(201, 0./strace-static-x86_64: Process 3718 attached ) = 0 [pid 3717] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3718] set_robust_list(0x555555a506e0, 24 [pid 3717] <... socket resumed>) = 5 [pid 3717] setns(3, 0) = 0 [pid 3717] close(3) = 0 [pid 3717] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3718] <... set_robust_list resumed>) = 0 [pid 3717] <... sendto resumed>) = 36 [pid 3717] recvfrom(4, [pid 3718] prctl(PR_SET_PDEATHSIG, SIGKILL./strace-static-x86_64: Process 3719 attached [pid 3717] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=26}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 3718] <... prctl resumed>) = 0 [pid 3719] set_robust_list(0x555555a506e0, 24 [pid 3718] setpgid(0, 0 [pid 3717] recvfrom(4, [pid 3719] <... set_robust_list resumed>) = 0 [pid 3718] <... setpgid resumed>) = 0 [pid 3717] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=26}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3719] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3717] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3719] <... prctl resumed>) = 0 [pid 3718] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3717] <... sendmsg resumed>) = 36 [pid 3719] setpgid(0, 0 [pid 3717] close(3 [pid 3719] <... setpgid resumed>) = 0 [pid 3717] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3719] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3718] <... openat resumed>) = 3 [pid 3717] close(4 [pid 3719] <... openat resumed>) = 3 [pid 3718] write(3, "1000", 4 [pid 3717] <... close resumed>) = 0 [pid 3719] write(3, "1000", 4 [pid 3718] <... write resumed>) = 4 [pid 3717] close(5 [pid 3719] <... write resumed>) = 4 [pid 3717] <... close resumed>) = 0 [pid 3719] close(3 [pid 3717] close(6 [pid 3719] <... close resumed>) = 0 [pid 3717] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3719] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3717] close(7 [pid 3719] <... openat resumed>) = 3 [pid 3717] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3719] setns(201, 0 [pid 3718] close(3 [pid 3717] close(8 [pid 3719] <... setns resumed>) = 0 [pid 3718] <... close resumed>) = 0 [pid 3717] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3719] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3718] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3717] close(9 [pid 3719] <... socket resumed>) = 4 [pid 3718] <... openat resumed>) = 3 [pid 3717] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3719] setns(3, 0 [pid 3718] setns(201, 0 [pid 3717] close(10 [pid 3719] <... setns resumed>) = 0 [pid 3718] <... setns resumed>) = 0 [pid 3717] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3719] close(3 [pid 3718] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3717] close(11 [pid 3719] <... close resumed>) = 0 [pid 3718] <... socket resumed>) = 4 [pid 3717] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3719] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3718] setns(3, 0 [pid 3719] <... openat resumed>) = 3 [pid 3717] close(12 [pid 3718] <... setns resumed>) = 0 [pid 3719] setns(201, 0 [pid 3717] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3718] close(3 [pid 3719] <... setns resumed>) = 0 [pid 3717] close(13 [pid 3719] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3718] <... close resumed>) = 0 [pid 3717] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3717] close(14 [pid 3718] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3719] <... socket resumed>) = 5 [pid 3717] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3719] setns(3, 0 [pid 3718] <... openat resumed>) = 3 [pid 3717] close(15 [pid 3719] <... setns resumed>) = 0 [pid 3718] setns(201, 0 [pid 3717] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3719] close(3 [pid 3718] <... setns resumed>) = 0 [pid 3717] close(16 [pid 3719] <... close resumed>) = 0 [pid 3717] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3718] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3719] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3718] <... socket resumed>) = 5 [pid 3717] close(17 [pid 3718] setns(3, 0 [pid 3717] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3719] <... sendto resumed>) = 36 [pid 3717] close(18 [pid 3719] recvfrom(4, [pid 3718] <... setns resumed>) = 0 [pid 3717] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3719] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=25}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 3718] close(3 [pid 3717] close(19 [pid 3719] recvfrom(4, [pid 3718] <... close resumed>) = 0 [pid 3717] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3717] close(20 [pid 3719] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=25}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3718] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3717] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3719] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3717] close(21) = -1 EBADF (Bad file descriptor) [pid 3719] <... sendmsg resumed>) = 36 [pid 3718] <... sendto resumed>) = 36 [pid 3717] close(22 [pid 3719] close(3 [pid 3718] recvfrom(4, [pid 3717] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3719] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3718] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=24}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 3717] close(23 [pid 3719] close(4 [pid 3718] recvfrom(4, [pid 3717] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3717] close(24 [pid 3718] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=24}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3717] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3719] <... close resumed>) = 0 [pid 3718] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3717] close(25 [pid 3719] close(5 [pid 3717] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3718] <... sendmsg resumed>) = 36 [pid 3719] <... close resumed>) = 0 [pid 3718] close(3 [pid 3717] close(26 [pid 3719] close(6 [pid 3718] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3719] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3717] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3718] close(4 [pid 3719] close(7 [pid 3717] close(27) = -1 EBADF (Bad file descriptor) [pid 3718] <... close resumed>) = 0 [pid 3719] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3717] close(28 [pid 3718] close(5 [pid 3719] close(8 [pid 3717] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3719] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3718] <... close resumed>) = 0 [pid 3717] close(29 [pid 3719] close(9 [pid 3718] close(6 [pid 3719] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3717] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3717] exit_group(0 [pid 3718] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3718] close(7) = -1 EBADF (Bad file descriptor) [pid 3718] close(8) = -1 EBADF (Bad file descriptor) [pid 3718] close(9) = -1 EBADF (Bad file descriptor) [pid 3718] close(10) = -1 EBADF (Bad file descriptor) [pid 3718] close(11) = -1 EBADF (Bad file descriptor) [pid 3718] close(12) = -1 EBADF (Bad file descriptor) [pid 3718] close(13 [pid 3719] close(10 [pid 3718] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3717] <... exit_group resumed>) = ? [pid 3718] close(14) = -1 EBADF (Bad file descriptor) [pid 3718] close(15) = -1 EBADF (Bad file descriptor) [pid 3718] close(16) = -1 EBADF (Bad file descriptor) [pid 3718] close(17) = -1 EBADF (Bad file descriptor) [pid 3718] close(18) = -1 EBADF (Bad file descriptor) [pid 3718] close(19) = -1 EBADF (Bad file descriptor) [pid 3718] close(20) = -1 EBADF (Bad file descriptor) [pid 3718] close(21 [pid 3717] +++ exited with 0 +++ [pid 3719] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3718] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3718] close(22 [pid 3719] close(11 [pid 3718] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3620] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=26, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 3718] close(23) = -1 EBADF (Bad file descriptor) [pid 3620] restart_syscall(<... resuming interrupted clone ...> [pid 3719] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3718] close(24) = -1 EBADF (Bad file descriptor) [pid 3718] close(25) = -1 EBADF (Bad file descriptor) [pid 3718] close(26) = -1 EBADF (Bad file descriptor) [pid 3718] close(27) = -1 EBADF (Bad file descriptor) [pid 3719] close(12 [pid 3718] close(28 [pid 3620] <... restart_syscall resumed>) = 0 [pid 3718] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3719] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3718] close(29) = -1 EBADF (Bad file descriptor) [pid 3718] exit_group(0 [pid 3719] close(13 [pid 3718] <... exit_group resumed>) = ? [pid 3620] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3719] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3718] +++ exited with 0 +++ ./strace-static-x86_64: Process 3722 attached [pid 3719] close(14 [pid 3618] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=24, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 3719] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3620] <... clone resumed>, child_tidptr=0x555555a506d0) = 27 [pid 3719] close(15 [pid 3722] set_robust_list(0x555555a506e0, 24 [pid 3719] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3618] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3719] close(16 [pid 3722] <... set_robust_list resumed>) = 0 [pid 3722] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3722] setpgid(0, 0) = 0 [pid 3719] <... close resumed>) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 3723 attached [pid 3719] close(17 [pid 3618] <... clone resumed>, child_tidptr=0x555555a506d0) = 25 [pid 3719] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3723] set_robust_list(0x555555a506e0, 24 [pid 3722] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3719] close(18 [pid 3723] <... set_robust_list resumed>) = 0 [pid 3719] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3719] close(19) = -1 EBADF (Bad file descriptor) [pid 3723] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3722] <... openat resumed>) = 3 [pid 3719] close(20 [pid 3723] <... prctl resumed>) = 0 [pid 3722] write(3, "1000", 4 [pid 3719] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3723] setpgid(0, 0 [pid 3722] <... write resumed>) = 4 [pid 3719] close(21 [pid 3723] <... setpgid resumed>) = 0 [pid 3722] close(3 [pid 3719] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3723] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3722] <... close resumed>) = 0 [pid 3719] close(22 [pid 3722] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3719] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3719] close(23) = -1 EBADF (Bad file descriptor) [pid 3719] close(24) = -1 EBADF (Bad file descriptor) [pid 3719] close(25) = -1 EBADF (Bad file descriptor) [pid 3723] <... openat resumed>) = 3 [pid 3722] <... openat resumed>) = 3 [pid 3719] close(26 [pid 3723] write(3, "1000", 4 [pid 3719] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3723] <... write resumed>) = 4 [pid 3719] close(27 [pid 3723] close(3 [pid 3719] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3723] <... close resumed>) = 0 [pid 3719] close(28) = -1 EBADF (Bad file descriptor) [pid 3719] close(29) = -1 EBADF (Bad file descriptor) [pid 3723] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3719] exit_group(0) = ? [pid 3723] <... openat resumed>) = 3 [pid 3723] setns(201, 0) = 0 [pid 3723] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 4 [pid 3719] +++ exited with 0 +++ [pid 3723] setns(3, 0) = 0 [pid 3616] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=25, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 3616] restart_syscall(<... resuming interrupted clone ...> [pid 3723] close(3) = 0 [pid 3723] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3722] setns(201, 0 [pid 3723] <... openat resumed>) = 3 [pid 3722] <... setns resumed>) = 0 [pid 3616] <... restart_syscall resumed>) = 0 [pid 3723] setns(201, 0 [pid 3722] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3723] <... setns resumed>) = 0 [pid 3723] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 5 [pid 3616] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3723] setns(3, 0) = 0 [pid 3723] close(3) = 0 [pid 3723] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 36 [pid 3722] <... socket resumed>) = 4 [pid 3723] recvfrom(4, [pid 3616] <... clone resumed>, child_tidptr=0x555555a506d0) = 26 [pid 3723] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=25}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 3722] setns(3, 0 [pid 3723] recvfrom(4, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=25}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3722] <... setns resumed>) = 0 [pid 3723] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 36 [pid 3723] close(3 [pid 3722] close(3 [pid 3723] <... close resumed>) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 3724 attached [pid 3723] close(4 [pid 3722] <... close resumed>) = 0 [pid 3724] set_robust_list(0x555555a506e0, 24 [pid 3723] <... close resumed>) = 0 [pid 3722] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3724] <... set_robust_list resumed>) = 0 [pid 3723] close(5 [pid 3724] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3723] <... close resumed>) = 0 [pid 3722] <... openat resumed>) = 3 [pid 3724] <... prctl resumed>) = 0 [pid 3723] close(6 [pid 3724] setpgid(0, 0 [pid 3723] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3722] setns(201, 0 [pid 3724] <... setpgid resumed>) = 0 [pid 3723] close(7 [pid 3722] <... setns resumed>) = 0 [pid 3724] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3723] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3722] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3724] <... openat resumed>) = 3 [pid 3723] close(8 [pid 3724] write(3, "1000", 4 [pid 3723] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3722] <... socket resumed>) = 5 [pid 3724] <... write resumed>) = 4 [pid 3723] close(9 [pid 3722] setns(3, 0 [pid 3724] close(3 [pid 3723] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3724] <... close resumed>) = 0 [pid 3723] close(10 [pid 3722] <... setns resumed>) = 0 [pid 3724] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3723] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3722] close(3 [pid 3724] <... openat resumed>) = 3 [pid 3723] close(11 [pid 3724] setns(201, 0 [pid 3723] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3722] <... close resumed>) = 0 [pid 3724] <... setns resumed>) = 0 [pid 3723] close(12 [pid 3724] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3723] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3722] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3724] <... socket resumed>) = 4 [pid 3723] close(13 [pid 3724] setns(3, 0 [pid 3723] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3722] <... sendto resumed>) = 36 [pid 3724] <... setns resumed>) = 0 [pid 3723] close(14 [pid 3722] recvfrom(4, [pid 3724] close(3 [pid 3723] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3722] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=27}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 3724] <... close resumed>) = 0 [pid 3723] close(15 [pid 3724] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3723] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3722] recvfrom(4, [pid 3724] <... openat resumed>) = 3 [pid 3723] close(16 [pid 3722] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=27}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3724] setns(201, 0 [pid 3723] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3722] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3724] <... setns resumed>) = 0 [pid 3723] close(17 [pid 3722] <... sendmsg resumed>) = 36 [pid 3724] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3723] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3722] close(3 [pid 3724] <... socket resumed>) = 5 [pid 3723] close(18 [pid 3722] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3724] setns(3, 0 [pid 3723] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3722] close(4 [pid 3724] <... setns resumed>) = 0 [pid 3723] close(19 [pid 3724] close(3 [pid 3723] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3722] <... close resumed>) = 0 [pid 3724] <... close resumed>) = 0 [pid 3723] close(20 [pid 3722] close(5 [pid 3724] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3723] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3724] <... sendto resumed>) = 36 [pid 3723] close(21 [pid 3722] <... close resumed>) = 0 [pid 3724] recvfrom(4, [pid 3723] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3722] close(6 [pid 3724] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=26}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 3723] close(22 [pid 3722] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3724] recvfrom(4, [pid 3723] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3722] close(7 [pid 3724] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=26}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3723] close(23 [pid 3722] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3724] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3723] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3722] close(8 [pid 3724] <... sendmsg resumed>) = 36 [pid 3723] close(24 [pid 3724] close(3 [pid 3723] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3724] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3723] close(25 [pid 3722] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3724] close(4 [pid 3723] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3724] <... close resumed>) = 0 [pid 3723] close(26 [pid 3724] close(5 [pid 3723] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3722] close(9 [pid 3724] <... close resumed>) = 0 [pid 3723] close(27 [pid 3722] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3724] close(6 [pid 3723] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3722] close(10 [pid 3724] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3723] close(28 [pid 3722] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3724] close(7 [pid 3723] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3722] close(11 [pid 3724] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3723] close(29 [pid 3722] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3724] close(8 [pid 3723] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3722] close(12 [pid 3724] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3723] exit_group(0 [pid 3722] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3724] close(9 [pid 3723] <... exit_group resumed>) = ? [pid 3724] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3723] +++ exited with 0 +++ [pid 3722] close(13 [pid 3724] close(10 [pid 3722] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3618] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=25, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 3724] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3722] close(14 [pid 3724] close(11 [pid 3722] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3724] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3722] close(15 [pid 3724] close(12) = -1 EBADF (Bad file descriptor) [pid 3724] close(13) = -1 EBADF (Bad file descriptor) [pid 3722] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3724] close(14 [pid 3722] close(16 [pid 3618] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3724] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3722] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3724] close(15) = -1 EBADF (Bad file descriptor) [pid 3724] close(16) = -1 EBADF (Bad file descriptor) [pid 3722] close(17./strace-static-x86_64: Process 3725 attached [pid 3724] close(17 [pid 3722] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3725] set_robust_list(0x555555a506e0, 24 [pid 3724] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3618] <... clone resumed>, child_tidptr=0x555555a506d0) = 26 [pid 3722] close(18 [pid 3725] <... set_robust_list resumed>) = 0 [pid 3724] close(18) = -1 EBADF (Bad file descriptor) [pid 3722] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3724] close(19 [pid 3722] close(19 [pid 3724] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3722] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3725] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3724] close(20 [pid 3722] close(20 [pid 3725] <... prctl resumed>) = 0 [pid 3724] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3722] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3724] close(21 [pid 3722] close(21 [pid 3725] setpgid(0, 0 [pid 3724] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3722] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3725] <... setpgid resumed>) = 0 [pid 3724] close(22 [pid 3722] close(22 [pid 3724] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3722] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3725] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3724] close(23 [pid 3722] close(23 [pid 3724] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3724] close(24 [pid 3722] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3724] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3722] close(24 [pid 3724] close(25 [pid 3722] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3724] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3722] close(25 [pid 3724] close(26 [pid 3722] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3724] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3725] <... openat resumed>) = 3 [pid 3724] close(27 [pid 3722] close(26 [pid 3724] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3722] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3724] close(28 [pid 3722] close(27 [pid 3724] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3722] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3724] close(29) = -1 EBADF (Bad file descriptor) [pid 3722] close(28 [pid 3725] write(3, "1000", 4 [pid 3724] exit_group(0 [pid 3722] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3724] <... exit_group resumed>) = ? [pid 3722] close(29 [pid 3725] <... write resumed>) = 4 [pid 3725] close(3) = 0 [pid 3725] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3 [pid 3724] +++ exited with 0 +++ [pid 3725] setns(201, 0 [pid 3616] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=26, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3722] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3725] <... setns resumed>) = 0 [pid 3722] exit_group(0 [pid 3725] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3722] <... exit_group resumed>) = ? [pid 3725] <... socket resumed>) = 4 [pid 3725] setns(3, 0) = 0 [pid 3725] close(3) = 0 [pid 3725] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3 [pid 3722] +++ exited with 0 +++ [pid 3725] setns(201, 0) = 0 [pid 3620] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=27, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 3725] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 5 [pid 3725] setns(3, 0) = 0 [pid 3620] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3616] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3725] close(3) = 0 [pid 3725] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 36 [pid 3725] recvfrom(4, [{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=26}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 3725] recvfrom(4, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=26}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3725] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3620] <... clone resumed>, child_tidptr=0x555555a506d0) = 28 [pid 3725] <... sendmsg resumed>) = 36 [pid 3725] close(3 [pid 3616] <... clone resumed>, child_tidptr=0x555555a506d0) = 27 [pid 3725] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3725] close(4./strace-static-x86_64: Process 3727 attached ) = 0 [pid 3725] close(5) = 0 [pid 3727] set_robust_list(0x555555a506e0, 24 [pid 3725] close(6./strace-static-x86_64: Process 3726 attached ) = -1 EBADF (Bad file descriptor) [pid 3726] set_robust_list(0x555555a506e0, 24 [pid 3725] close(7 [pid 3727] <... set_robust_list resumed>) = 0 [pid 3726] <... set_robust_list resumed>) = 0 [pid 3725] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3726] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3725] close(8 [pid 3727] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3726] <... prctl resumed>) = 0 [pid 3725] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3726] setpgid(0, 0 [pid 3725] close(9 [pid 3726] <... setpgid resumed>) = 0 [pid 3725] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3726] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3725] close(10 [pid 3727] <... prctl resumed>) = 0 [pid 3726] <... openat resumed>) = 3 [pid 3725] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3726] write(3, "1000", 4 [pid 3725] close(11 [pid 3726] <... write resumed>) = 4 [pid 3725] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3727] setpgid(0, 0 [pid 3726] close(3 [pid 3725] close(12 [pid 3727] <... setpgid resumed>) = 0 [pid 3726] <... close resumed>) = 0 [pid 3725] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3726] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3725] close(13 [pid 3727] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3726] <... openat resumed>) = 3 [pid 3725] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3726] setns(201, 0 [pid 3725] close(14 [pid 3726] <... setns resumed>) = 0 [pid 3725] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3727] <... openat resumed>) = 3 [pid 3726] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3725] close(15 [pid 3726] <... socket resumed>) = 4 [pid 3725] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3727] write(3, "1000", 4 [pid 3726] setns(3, 0 [pid 3725] close(16 [pid 3726] <... setns resumed>) = 0 [pid 3725] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3726] close(3 [pid 3725] close(17 [pid 3727] <... write resumed>) = 4 [pid 3726] <... close resumed>) = 0 [pid 3725] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3726] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3725] close(18 [pid 3727] close(3 [pid 3726] <... openat resumed>) = 3 [pid 3725] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3727] <... close resumed>) = 0 [pid 3726] setns(201, 0 [pid 3727] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3725] close(19 [pid 3726] <... setns resumed>) = 0 [pid 3725] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3727] <... openat resumed>) = 3 [pid 3726] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3725] close(20 [pid 3727] setns(201, 0 [pid 3726] <... socket resumed>) = 5 [pid 3725] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3727] <... setns resumed>) = 0 [pid 3726] setns(3, 0 [pid 3725] close(21 [pid 3727] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3726] <... setns resumed>) = 0 [pid 3725] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3727] <... socket resumed>) = 4 [pid 3726] close(3 [pid 3725] close(22 [pid 3727] setns(3, 0 [pid 3726] <... close resumed>) = 0 [pid 3725] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3727] <... setns resumed>) = 0 [pid 3726] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3725] close(23 [pid 3727] close(3 [pid 3726] <... sendto resumed>) = 36 [pid 3725] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3727] <... close resumed>) = 0 [pid 3726] recvfrom(4, [pid 3725] close(24 [pid 3727] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3726] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=28}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 3725] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3727] <... openat resumed>) = 3 [pid 3726] recvfrom(4, [pid 3725] close(25 [pid 3727] setns(201, 0 [pid 3726] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=28}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3725] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3727] <... setns resumed>) = 0 [pid 3726] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3725] close(26 [pid 3727] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3726] <... sendmsg resumed>) = 36 [pid 3725] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3727] <... socket resumed>) = 5 [pid 3726] close(3 [pid 3725] close(27 [pid 3727] setns(3, 0 [pid 3726] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3725] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3727] <... setns resumed>) = 0 [pid 3726] close(4 [pid 3725] close(28 [pid 3727] close(3 [pid 3726] <... close resumed>) = 0 [pid 3725] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3727] <... close resumed>) = 0 [pid 3726] close(5 [pid 3725] close(29 [pid 3727] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3726] <... close resumed>) = 0 [pid 3725] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3727] <... sendto resumed>) = 36 [pid 3726] close(6 [pid 3725] exit_group(0 [pid 3727] recvfrom(4, [pid 3726] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3725] <... exit_group resumed>) = ? [pid 3727] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=27}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 3726] close(7 [pid 3725] +++ exited with 0 +++ [pid 3727] recvfrom(4, [pid 3726] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3618] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=26, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 3727] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=27}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3726] close(8 [pid 3727] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3726] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3726] close(9 [pid 3727] <... sendmsg resumed>) = 36 [pid 3726] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3727] close(3 [pid 3726] close(10 [pid 3727] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3726] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3727] close(4 [pid 3726] close(11) = -1 EBADF (Bad file descriptor) [pid 3726] close(12 [pid 3727] <... close resumed>) = 0 [pid 3726] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3727] close(5 [pid 3726] close(13) = -1 EBADF (Bad file descriptor) [pid 3727] <... close resumed>) = 0 [pid 3726] close(14 [pid 3727] close(6 [pid 3726] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3726] close(15) = -1 EBADF (Bad file descriptor) [pid 3727] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3726] close(16 [pid 3618] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3727] close(7 [pid 3726] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3726] close(17) = -1 EBADF (Bad file descriptor) [pid 3726] close(18) = -1 EBADF (Bad file descriptor) [pid 3726] close(19) = -1 EBADF (Bad file descriptor) [pid 3726] close(20) = -1 EBADF (Bad file descriptor) [pid 3726] close(21) = -1 EBADF (Bad file descriptor) [pid 3726] close(22) = -1 EBADF (Bad file descriptor) [pid 3727] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3726] close(23 [pid 3727] close(8 [pid 3726] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3618] <... clone resumed>, child_tidptr=0x555555a506d0) = 27 [pid 3727] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3726] close(24) = -1 EBADF (Bad file descriptor) [pid 3727] close(9 [pid 3726] close(25 [pid 3727] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3726] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3726] close(26) = -1 EBADF (Bad file descriptor) [pid 3727] close(10 [pid 3726] close(27 [pid 3727] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3726] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3727] close(11 [pid 3726] close(28 [pid 3727] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3726] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3727] close(12 [pid 3726] close(29 [pid 3727] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3726] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3727] close(13 [pid 3726] exit_group(0 [pid 3727] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3726] <... exit_group resumed>) = ? [pid 3727] close(14 [pid 3726] +++ exited with 0 +++ [pid 3727] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3620] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=28, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3727] close(15) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 3728 attached [pid 3728] set_robust_list(0x555555a506e0, 24 [pid 3727] close(16) = -1 EBADF (Bad file descriptor) [pid 3620] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3727] close(17 [pid 3728] <... set_robust_list resumed>) = 0 [pid 3728] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3728] setpgid(0, 0) = 0 [pid 3728] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3727] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3727] close(18 [pid 3620] <... clone resumed>, child_tidptr=0x555555a506d0) = 29 [pid 3727] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3728] <... openat resumed>) = 3 [pid 3727] close(19 [pid 3728] write(3, "1000", 4 [pid 3727] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3727] close(20 [pid 3728] <... write resumed>) = 4 [pid 3727] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3727] close(21) = -1 EBADF (Bad file descriptor) [pid 3727] close(22) = -1 EBADF (Bad file descriptor) [pid 3728] close(3 [pid 3727] close(23 [pid 3728] <... close resumed>) = 0 [pid 3727] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3728] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3727] close(24 [pid 3728] <... openat resumed>) = 3 [pid 3727] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3727] close(25) = -1 EBADF (Bad file descriptor) [pid 3727] close(26) = -1 EBADF (Bad file descriptor) [pid 3728] setns(201, 0 [pid 3727] close(27 [pid 3728] <... setns resumed>) = 0 [pid 3727] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3728] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3727] close(28 [pid 3728] <... socket resumed>) = 4 [pid 3727] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3728] setns(3, 0 [pid 3727] close(29 [pid 3728] <... setns resumed>) = 0 [pid 3727] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3728] close(3 [pid 3727] exit_group(0) = ? [pid 3728] <... close resumed>) = 0 [pid 3728] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3 [pid 3728] setns(201, 0) = 0 [pid 3728] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 5 [pid 3727] +++ exited with 0 +++ [pid 3728] setns(3, 0) = 0 ./strace-static-x86_64: Process 3729 attached [pid 3728] close(3 [pid 3616] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=27, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3729] set_robust_list(0x555555a506e0, 24 [pid 3728] <... close resumed>) = 0 [pid 3616] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3729] <... set_robust_list resumed>) = 0 [pid 3728] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12./strace-static-x86_64: Process 3730 attached [pid 3729] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3728] <... sendto resumed>) = 36 [pid 3729] <... prctl resumed>) = 0 [pid 3728] recvfrom(4, [pid 3729] setpgid(0, 0 [pid 3728] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=27}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 3616] <... clone resumed>, child_tidptr=0x555555a506d0) = 28 [pid 3730] set_robust_list(0x555555a506e0, 24 [pid 3729] <... setpgid resumed>) = 0 [pid 3728] recvfrom(4, [pid 3729] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3728] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=27}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3730] <... set_robust_list resumed>) = 0 [pid 3729] <... openat resumed>) = 3 [pid 3728] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3729] write(3, "1000", 4 [pid 3728] <... sendmsg resumed>) = 36 [pid 3729] <... write resumed>) = 4 [pid 3728] close(3 [pid 3729] close(3 [pid 3728] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3729] <... close resumed>) = 0 [pid 3728] close(4 [pid 3730] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3729] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3728] <... close resumed>) = 0 [pid 3730] <... prctl resumed>) = 0 [pid 3729] <... openat resumed>) = 3 [pid 3728] close(5 [pid 3729] setns(201, 0 [pid 3728] <... close resumed>) = 0 [pid 3729] <... setns resumed>) = 0 [pid 3728] close(6 [pid 3729] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3728] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3730] setpgid(0, 0 [pid 3729] <... socket resumed>) = 4 [pid 3728] close(7 [pid 3729] setns(3, 0 [pid 3728] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3729] <... setns resumed>) = 0 [pid 3728] close(8 [pid 3729] close(3 [pid 3728] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3729] <... close resumed>) = 0 [pid 3728] close(9 [pid 3729] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3728] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3730] <... setpgid resumed>) = 0 [pid 3729] <... openat resumed>) = 3 [pid 3728] close(10 [pid 3729] setns(201, 0 [pid 3728] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3730] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3729] <... setns resumed>) = 0 [pid 3728] close(11 [pid 3729] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3728] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3730] <... openat resumed>) = 3 [pid 3729] <... socket resumed>) = 5 [pid 3728] close(12 [pid 3729] setns(3, 0 [pid 3728] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3730] write(3, "1000", 4 [pid 3729] <... setns resumed>) = 0 [pid 3728] close(13 [pid 3729] close(3 [pid 3728] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3730] <... write resumed>) = 4 [pid 3729] <... close resumed>) = 0 [pid 3728] close(14 [pid 3729] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3728] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3730] close(3 [pid 3729] <... sendto resumed>) = 36 [pid 3728] close(15 [pid 3730] <... close resumed>) = 0 [pid 3729] recvfrom(4, [pid 3728] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3730] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3729] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=29}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 3728] close(16 [pid 3730] <... openat resumed>) = 3 [pid 3729] recvfrom(4, [pid 3728] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3730] setns(201, 0 [pid 3729] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=29}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3728] close(17 [pid 3730] <... setns resumed>) = 0 [pid 3729] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3728] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3730] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3729] <... sendmsg resumed>) = 36 [pid 3728] close(18 [pid 3729] close(3 [pid 3728] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3730] <... socket resumed>) = 4 [pid 3729] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3728] close(19 [pid 3730] setns(3, 0 [pid 3729] close(4 [pid 3728] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3730] <... setns resumed>) = 0 [pid 3729] <... close resumed>) = 0 [pid 3728] close(20 [pid 3730] close(3 [pid 3729] close(5 [pid 3728] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3730] <... close resumed>) = 0 [pid 3729] <... close resumed>) = 0 [pid 3728] close(21 [pid 3730] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3729] close(6 [pid 3728] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3729] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3728] close(22 [pid 3730] <... openat resumed>) = 3 [pid 3729] close(7 [pid 3728] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3730] setns(201, 0 [pid 3729] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3728] close(23 [pid 3730] <... setns resumed>) = 0 [pid 3729] close(8 [pid 3728] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3730] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3729] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3728] close(24 [pid 3729] close(9 [pid 3728] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3729] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3728] close(25 [pid 3729] close(10 [pid 3728] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3729] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3728] close(26 [pid 3729] close(11 [pid 3728] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3729] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3728] close(27 [pid 3730] <... socket resumed>) = 5 [pid 3729] close(12 [pid 3728] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3730] setns(3, 0 [pid 3729] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3728] close(28 [pid 3730] <... setns resumed>) = 0 [pid 3729] close(13 [pid 3728] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3730] close(3 [pid 3729] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3728] close(29 [pid 3730] <... close resumed>) = 0 [pid 3729] close(14 [pid 3728] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3730] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3729] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3728] exit_group(0 [pid 3729] close(15 [pid 3728] <... exit_group resumed>) = ? [pid 3730] <... sendto resumed>) = 36 [pid 3729] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3728] +++ exited with 0 +++ [pid 3730] recvfrom(4, [{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=28}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 3729] close(16 [pid 3730] recvfrom(4, [pid 3729] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3730] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=28}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3729] close(17 [pid 3618] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=27, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3730] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3729] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3618] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3730] <... sendmsg resumed>) = 36 [pid 3729] close(18) = -1 EBADF (Bad file descriptor) [pid 3729] close(19) = -1 EBADF (Bad file descriptor) [pid 3729] close(20) = -1 EBADF (Bad file descriptor) [pid 3729] close(21) = -1 EBADF (Bad file descriptor) [pid 3729] close(22) = -1 EBADF (Bad file descriptor) [pid 3729] close(23) = -1 EBADF (Bad file descriptor) [pid 3729] close(24) = -1 EBADF (Bad file descriptor) [pid 3730] close(3 [pid 3729] close(25 [pid 3730] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3729] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3618] <... clone resumed>, child_tidptr=0x555555a506d0) = 28 [pid 3730] close(4 [pid 3729] close(26) = -1 EBADF (Bad file descriptor) [pid 3729] close(27) = -1 EBADF (Bad file descriptor) [pid 3729] close(28 [pid 3730] <... close resumed>) = 0 [pid 3729] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3730] close(5 [pid 3729] close(29) = -1 EBADF (Bad file descriptor) [pid 3730] <... close resumed>) = 0 [pid 3729] exit_group(0 [pid 3730] close(6 [pid 3729] <... exit_group resumed>) = ? [pid 3730] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3729] +++ exited with 0 +++ [pid 3730] close(7) = -1 EBADF (Bad file descriptor) [pid 3620] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=29, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- ./strace-static-x86_64: Process 3731 attached [pid 3730] close(8 [pid 3620] restart_syscall(<... resuming interrupted clone ...> [pid 3730] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3730] close(9 [pid 3620] <... restart_syscall resumed>) = 0 [pid 3730] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3730] close(10) = -1 EBADF (Bad file descriptor) [pid 3730] close(11 [pid 3620] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3730] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3731] set_robust_list(0x555555a506e0, 24) = 0 [pid 3731] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3731] setpgid(0, 0) = 0 [pid 3731] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3730] close(12) = -1 EBADF (Bad file descriptor) [pid 3620] <... clone resumed>, child_tidptr=0x555555a506d0) = 30 [pid 3730] close(13 [pid 3731] write(3, "1000", 4 [pid 3730] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3730] close(14) = -1 EBADF (Bad file descriptor) [pid 3731] <... write resumed>) = 4 [pid 3730] close(15 [pid 3731] close(3 [pid 3730] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3730] close(16 [pid 3731] <... close resumed>) = 0 [pid 3730] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3731] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3730] close(17 [pid 3731] <... openat resumed>) = 3 [pid 3730] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3731] setns(201, 0 [pid 3730] close(18) = -1 EBADF (Bad file descriptor) [pid 3730] close(19) = -1 EBADF (Bad file descriptor) [pid 3730] close(20) = -1 EBADF (Bad file descriptor) [pid 3731] <... setns resumed>) = 0 [pid 3730] close(21 [pid 3731] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3730] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3731] <... socket resumed>) = 4 [pid 3730] close(22 [pid 3731] setns(3, 0 [pid 3730] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3731] <... setns resumed>) = 0 [pid 3730] close(23 [pid 3731] close(3 [pid 3730] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3731] <... close resumed>) = 0 [pid 3730] close(24) = -1 EBADF (Bad file descriptor) [pid 3730] close(25) = -1 EBADF (Bad file descriptor) [pid 3730] close(26) = -1 EBADF (Bad file descriptor) [pid 3730] close(27 [pid 3731] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3730] <... close resumed>) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 3732 attached [pid 3731] <... openat resumed>) = 3 [pid 3730] close(28 [pid 3732] set_robust_list(0x555555a506e0, 24 [pid 3731] setns(201, 0 [pid 3730] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3732] <... set_robust_list resumed>) = 0 [pid 3731] <... setns resumed>) = 0 [pid 3730] close(29) = -1 EBADF (Bad file descriptor) [pid 3730] exit_group(0) = ? [pid 3732] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3731] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3732] <... prctl resumed>) = 0 [pid 3731] <... socket resumed>) = 5 [pid 3732] setpgid(0, 0 [pid 3731] setns(3, 0 [pid 3732] <... setpgid resumed>) = 0 [pid 3731] <... setns resumed>) = 0 [pid 3732] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3731] close(3 [pid 3730] +++ exited with 0 +++ [pid 3732] <... openat resumed>) = 3 [pid 3731] <... close resumed>) = 0 [pid 3616] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=28, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3732] write(3, "1000", 4 [pid 3731] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3732] <... write resumed>) = 4 [pid 3731] <... sendto resumed>) = 36 [pid 3732] close(3 [pid 3731] recvfrom(4, [pid 3732] <... close resumed>) = 0 [pid 3731] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=28}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 3732] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3731] recvfrom(4, [pid 3732] <... openat resumed>) = 3 [pid 3731] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=28}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3732] setns(201, 0 [pid 3731] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3732] <... setns resumed>) = 0 [pid 3731] <... sendmsg resumed>) = 36 [pid 3732] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3731] close(3 [pid 3732] <... socket resumed>) = 4 [pid 3731] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3732] setns(3, 0 [pid 3731] close(4 [pid 3616] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3732] <... setns resumed>) = 0 [pid 3731] <... close resumed>) = 0 [pid 3732] close(3 [pid 3731] close(5 [pid 3732] <... close resumed>) = 0 [pid 3731] <... close resumed>) = 0 [pid 3732] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3731] close(6 [pid 3732] <... openat resumed>) = 3 [pid 3731] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3732] setns(201, 0 [pid 3731] close(7 [pid 3616] <... clone resumed>, child_tidptr=0x555555a506d0) = 29 [pid 3732] <... setns resumed>) = 0 [pid 3731] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3732] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3731] close(8 [pid 3732] <... socket resumed>) = 5 [pid 3731] <... close resumed>) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 3733 attached [pid 3732] setns(3, 0 [pid 3731] close(9 [pid 3732] <... setns resumed>) = 0 [pid 3731] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3732] close(3 [pid 3731] close(10 [pid 3732] <... close resumed>) = 0 [pid 3731] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3732] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3731] close(11 [pid 3733] set_robust_list(0x555555a506e0, 24 [pid 3732] <... sendto resumed>) = 36 [pid 3731] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3732] recvfrom(4, [pid 3731] close(12 [pid 3733] <... set_robust_list resumed>) = 0 [pid 3732] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=30}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 3731] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3733] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3732] recvfrom(4, [pid 3731] close(13 [pid 3732] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=30}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3731] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3733] <... prctl resumed>) = 0 [pid 3732] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3731] close(14 [pid 3733] setpgid(0, 0 [pid 3732] <... sendmsg resumed>) = 36 [pid 3731] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3732] close(3 [pid 3731] close(15 [pid 3733] <... setpgid resumed>) = 0 [pid 3732] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3731] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3732] close(4 [pid 3731] close(16 [pid 3733] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3732] <... close resumed>) = 0 [pid 3731] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3732] close(5 [pid 3731] close(17 [pid 3733] <... openat resumed>) = 3 [pid 3732] <... close resumed>) = 0 [pid 3731] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3733] write(3, "1000", 4 [pid 3732] close(6 [pid 3731] close(18 [pid 3733] <... write resumed>) = 4 [pid 3732] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3731] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3733] close(3 [pid 3732] close(7 [pid 3731] close(19 [pid 3733] <... close resumed>) = 0 [pid 3732] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3731] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3733] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3732] close(8 [pid 3731] close(20 [pid 3732] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3731] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3733] <... openat resumed>) = 3 [pid 3732] close(9 [pid 3731] close(21 [pid 3733] setns(201, 0 [pid 3732] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3731] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3733] <... setns resumed>) = 0 [pid 3732] close(10 [pid 3731] close(22 [pid 3733] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3732] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3731] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3733] <... socket resumed>) = 4 [pid 3732] close(11 [pid 3731] close(23 [pid 3733] setns(3, 0 [pid 3732] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3731] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3733] <... setns resumed>) = 0 [pid 3732] close(12 [pid 3731] close(24 [pid 3733] close(3 [pid 3732] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3731] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3733] <... close resumed>) = 0 [pid 3732] close(13 [pid 3731] close(25 [pid 3733] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3732] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3731] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3732] close(14 [pid 3731] close(26 [pid 3733] <... openat resumed>) = 3 [pid 3732] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3731] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3733] setns(201, 0 [pid 3732] close(15 [pid 3731] close(27 [pid 3733] <... setns resumed>) = 0 [pid 3732] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3731] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3733] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3732] close(16 [pid 3731] close(28 [pid 3733] <... socket resumed>) = 5 [pid 3732] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3731] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3733] setns(3, 0 [pid 3732] close(17 [pid 3731] close(29 [pid 3733] <... setns resumed>) = 0 [pid 3732] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3731] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3733] close(3 [pid 3732] close(18 [pid 3731] exit_group(0 [pid 3733] <... close resumed>) = 0 [pid 3732] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3731] <... exit_group resumed>) = ? [pid 3733] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3732] close(19 [pid 3731] +++ exited with 0 +++ [pid 3732] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3733] <... sendto resumed>) = 36 [pid 3732] close(20 [pid 3733] recvfrom(4, [pid 3732] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3733] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=29}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 3732] close(21 [pid 3733] recvfrom(4, [pid 3732] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3618] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=28, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3733] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=29}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3732] close(22 [pid 3618] restart_syscall(<... resuming interrupted clone ...> [pid 3733] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3732] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3732] close(23 [pid 3618] <... restart_syscall resumed>) = 0 [pid 3733] <... sendmsg resumed>) = 36 [pid 3732] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3733] close(3 [pid 3732] close(24) = -1 EBADF (Bad file descriptor) [pid 3732] close(25) = -1 EBADF (Bad file descriptor) [pid 3733] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3732] close(26 [pid 3618] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3733] close(4 [pid 3732] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3732] close(27) = -1 EBADF (Bad file descriptor) [pid 3732] close(28) = -1 EBADF (Bad file descriptor) [pid 3732] close(29) = -1 EBADF (Bad file descriptor) [pid 3732] exit_group(0) = ? [pid 3733] <... close resumed>) = 0 [pid 3732] +++ exited with 0 +++ [pid 3733] close(5 [pid 3618] <... clone resumed>, child_tidptr=0x555555a506d0) = 29 ./strace-static-x86_64: Process 3734 attached [pid 3733] <... close resumed>) = 0 [pid 3620] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=30, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3620] restart_syscall(<... resuming interrupted clone ...> [pid 3733] close(6 [pid 3620] <... restart_syscall resumed>) = 0 [pid 3733] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3733] close(7 [pid 3734] set_robust_list(0x555555a506e0, 24 [pid 3733] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3734] <... set_robust_list resumed>) = 0 [pid 3734] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3733] close(8) = -1 EBADF (Bad file descriptor) [pid 3620] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3733] close(9 [pid 3734] <... prctl resumed>) = 0 [pid 3734] setpgid(0, 0) = 0 [pid 3734] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3733] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3733] close(10 [pid 3620] <... clone resumed>, child_tidptr=0x555555a506d0) = 31 [pid 3733] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3734] write(3, "1000", 4 [pid 3733] close(11) = -1 EBADF (Bad file descriptor) [pid 3733] close(12) = -1 EBADF (Bad file descriptor) [pid 3734] <... write resumed>) = 4 [pid 3733] close(13 [pid 3734] close(3 [pid 3733] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3734] <... close resumed>) = 0 [pid 3733] close(14 [pid 3734] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3733] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3733] close(15 [pid 3734] <... openat resumed>) = 3 [pid 3733] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3733] close(16) = -1 EBADF (Bad file descriptor) [pid 3733] close(17) = -1 EBADF (Bad file descriptor) [pid 3733] close(18 [pid 3734] setns(201, 0 [pid 3733] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3734] <... setns resumed>) = 0 [pid 3733] close(19 [pid 3734] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3733] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3733] close(20) = -1 EBADF (Bad file descriptor) [pid 3733] close(21) = -1 EBADF (Bad file descriptor) [pid 3733] close(22) = -1 EBADF (Bad file descriptor) [pid 3734] <... socket resumed>) = 4 [pid 3733] close(23 [pid 3734] setns(3, 0 [pid 3733] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3734] <... setns resumed>) = 0 [pid 3733] close(24 [pid 3734] close(3 [pid 3733] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3734] <... close resumed>) = 0 [pid 3733] close(25) = -1 EBADF (Bad file descriptor) [pid 3733] close(26) = -1 EBADF (Bad file descriptor) [pid 3733] close(27) = -1 EBADF (Bad file descriptor) [pid 3734] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3733] close(28 [pid 3734] <... openat resumed>) = 3 [pid 3733] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3734] setns(201, 0 [pid 3733] close(29 [pid 3734] <... setns resumed>) = 0 [pid 3733] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3734] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 5 [pid 3733] exit_group(0 [pid 3734] setns(3, 0 [pid 3733] <... exit_group resumed>) = ? ./strace-static-x86_64: Process 3735 attached [pid 3734] <... setns resumed>) = 0 [pid 3735] set_robust_list(0x555555a506e0, 24 [pid 3734] close(3 [pid 3735] <... set_robust_list resumed>) = 0 [pid 3734] <... close resumed>) = 0 [pid 3735] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3734] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3733] +++ exited with 0 +++ [pid 3735] <... prctl resumed>) = 0 [pid 3734] <... sendto resumed>) = 36 [pid 3616] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=29, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 3735] setpgid(0, 0 [pid 3734] recvfrom(4, [pid 3735] <... setpgid resumed>) = 0 [pid 3734] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=29}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 3735] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3734] recvfrom(4, [pid 3735] <... openat resumed>) = 3 [pid 3734] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=29}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3616] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3735] write(3, "1000", 4 [pid 3734] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3735] <... write resumed>) = 4 [pid 3734] <... sendmsg resumed>) = 36 [pid 3735] close(3 [pid 3734] close(3 [pid 3735] <... close resumed>) = 0 [pid 3734] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3735] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3734] close(4./strace-static-x86_64: Process 3736 attached [pid 3735] <... openat resumed>) = 3 [pid 3734] <... close resumed>) = 0 [pid 3616] <... clone resumed>, child_tidptr=0x555555a506d0) = 30 [pid 3735] setns(201, 0 [pid 3734] close(5 [pid 3735] <... setns resumed>) = 0 [pid 3734] <... close resumed>) = 0 [pid 3735] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3734] close(6 [pid 3736] set_robust_list(0x555555a506e0, 24 [pid 3735] <... socket resumed>) = 4 [pid 3734] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3735] setns(3, 0 [pid 3734] close(7 [pid 3735] <... setns resumed>) = 0 [pid 3734] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3735] close(3 [pid 3734] close(8 [pid 3735] <... close resumed>) = 0 [pid 3734] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3735] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3734] close(9 [pid 3735] <... openat resumed>) = 3 [pid 3734] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3736] <... set_robust_list resumed>) = 0 [pid 3735] setns(201, 0 [pid 3734] close(10 [pid 3735] <... setns resumed>) = 0 [pid 3734] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3736] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3735] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3734] close(11 [pid 3735] <... socket resumed>) = 5 [pid 3734] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3736] <... prctl resumed>) = 0 [pid 3735] setns(3, 0 [pid 3734] close(12 [pid 3736] setpgid(0, 0 [pid 3735] <... setns resumed>) = 0 [pid 3734] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3735] close(3 [pid 3734] close(13 [pid 3736] <... setpgid resumed>) = 0 [pid 3735] <... close resumed>) = 0 [pid 3734] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3735] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3734] close(14 [pid 3736] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3735] <... sendto resumed>) = 36 [pid 3734] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3735] recvfrom(4, [pid 3734] close(15 [pid 3735] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=31}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 3734] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3736] <... openat resumed>) = 3 [pid 3735] recvfrom(4, [pid 3734] close(16 [pid 3736] write(3, "1000", 4 [pid 3735] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=31}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3734] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3736] <... write resumed>) = 4 [pid 3735] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3734] close(17 [pid 3736] close(3 [pid 3735] <... sendmsg resumed>) = 36 [pid 3734] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3736] <... close resumed>) = 0 [pid 3735] close(3 [pid 3734] close(18 [pid 3736] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3735] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3734] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3735] close(4 [pid 3734] close(19 [pid 3736] <... openat resumed>) = 3 [pid 3735] <... close resumed>) = 0 [pid 3734] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3736] setns(201, 0 [pid 3735] close(5 [pid 3734] close(20 [pid 3735] <... close resumed>) = 0 [pid 3734] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3735] close(6 [pid 3734] close(21 [pid 3735] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3734] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3735] close(7 [pid 3734] close(22 [pid 3735] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3734] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3735] close(8 [pid 3734] close(23 [pid 3735] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3734] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3735] close(9 [pid 3734] close(24 [pid 3735] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3734] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3736] <... setns resumed>) = 0 [pid 3735] close(10 [pid 3734] close(25 [pid 3736] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3735] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3734] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3735] close(11 [pid 3734] close(26 [pid 3736] <... socket resumed>) = 4 [pid 3735] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3734] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3736] setns(3, 0 [pid 3735] close(12 [pid 3734] close(27 [pid 3736] <... setns resumed>) = 0 [pid 3735] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3734] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3736] close(3 [pid 3735] close(13 [pid 3734] close(28 [pid 3736] <... close resumed>) = 0 [pid 3735] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3734] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3736] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3735] close(14 [pid 3734] close(29 [pid 3735] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3734] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3736] <... openat resumed>) = 3 [pid 3735] close(15 [pid 3734] exit_group(0 [pid 3736] setns(201, 0 [pid 3735] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3734] <... exit_group resumed>) = ? [pid 3736] <... setns resumed>) = 0 [pid 3735] close(16 [pid 3734] +++ exited with 0 +++ [pid 3736] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3735] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3735] close(17 [pid 3618] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=29, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3736] <... socket resumed>) = 5 [pid 3735] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3618] restart_syscall(<... resuming interrupted clone ...> [pid 3736] setns(3, 0 [pid 3735] close(18 [pid 3736] <... setns resumed>) = 0 [pid 3735] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3736] close(3 [pid 3735] close(19 [pid 3736] <... close resumed>) = 0 [pid 3735] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3735] close(20) = -1 EBADF (Bad file descriptor) [pid 3736] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3735] close(21 [pid 3618] <... restart_syscall resumed>) = 0 [pid 3735] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3736] <... sendto resumed>) = 36 [pid 3735] close(22 [pid 3736] recvfrom(4, [pid 3735] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3735] close(23) = -1 EBADF (Bad file descriptor) [pid 3735] close(24 [pid 3736] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=30}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 3735] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3618] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3736] recvfrom(4, [pid 3735] close(25) = -1 EBADF (Bad file descriptor) [pid 3735] close(26) = -1 EBADF (Bad file descriptor) [pid 3735] close(27) = -1 EBADF (Bad file descriptor) [pid 3735] close(28) = -1 EBADF (Bad file descriptor) [pid 3735] close(29) = -1 EBADF (Bad file descriptor) [pid 3736] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=30}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3735] exit_group(0 [pid 3736] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3618] <... clone resumed>, child_tidptr=0x555555a506d0) = 30 [pid 3735] <... exit_group resumed>) = ? [pid 3736] <... sendmsg resumed>) = 36 [pid 3735] +++ exited with 0 +++ ./strace-static-x86_64: Process 3737 attached [pid 3737] set_robust_list(0x555555a506e0, 24 [pid 3736] close(3) = -1 EBADF (Bad file descriptor) [pid 3620] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=31, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 3736] close(4 [pid 3620] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3737] <... set_robust_list resumed>) = 0 [pid 3736] <... close resumed>) = 0 [pid 3737] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3737] setpgid(0, 0) = 0 [pid 3737] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3736] close(5 [pid 3737] write(3, "1000", 4) = 4 [pid 3736] <... close resumed>) = 0 [pid 3736] close(6 [pid 3620] <... clone resumed>, child_tidptr=0x555555a506d0) = 32 [pid 3736] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3737] close(3) = 0 [pid 3736] close(7 [pid 3737] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3736] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3736] close(8 [pid 3737] <... openat resumed>) = 3 [pid 3737] setns(201, 0) = 0 [pid 3737] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 4 [pid 3737] setns(3, 0) = 0 [pid 3737] close(3 [pid 3736] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3736] close(9) = -1 EBADF (Bad file descriptor) [pid 3736] close(10) = -1 EBADF (Bad file descriptor) [pid 3737] <... close resumed>) = 0 [pid 3736] close(11 [pid 3737] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3736] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3737] <... openat resumed>) = 3 [pid 3736] close(12) = -1 EBADF (Bad file descriptor) [pid 3736] close(13) = -1 EBADF (Bad file descriptor) [pid 3736] close(14) = -1 EBADF (Bad file descriptor) [pid 3736] close(15 [pid 3737] setns(201, 0 [pid 3736] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3736] close(16 [pid 3737] <... setns resumed>) = 0 [pid 3736] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3737] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3736] close(17 [pid 3737] <... socket resumed>) = 5 [pid 3736] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3736] close(18 [pid 3737] setns(3, 0 [pid 3736] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3737] <... setns resumed>) = 0 [pid 3736] close(19) = -1 EBADF (Bad file descriptor) [pid 3736] close(20) = -1 EBADF (Bad file descriptor) [pid 3737] close(3 [pid 3736] close(21 [pid 3737] <... close resumed>) = 0 [pid 3736] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3737] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3736] close(22) = -1 EBADF (Bad file descriptor) [pid 3736] close(23) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 3738 attached [pid 3737] <... sendto resumed>) = 36 [pid 3736] close(24) = -1 EBADF (Bad file descriptor) [pid 3738] set_robust_list(0x555555a506e0, 24 [pid 3737] recvfrom(4, [pid 3736] close(25 [pid 3738] <... set_robust_list resumed>) = 0 [pid 3737] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=30}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 3736] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3738] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3737] recvfrom(4, [pid 3736] close(26 [pid 3738] <... prctl resumed>) = 0 [pid 3737] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=30}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3736] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3738] setpgid(0, 0 [pid 3737] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3736] close(27 [pid 3738] <... setpgid resumed>) = 0 [pid 3737] <... sendmsg resumed>) = 36 [pid 3736] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3738] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3737] close(3 [pid 3736] close(28 [pid 3738] <... openat resumed>) = 3 [pid 3737] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3736] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3738] write(3, "1000", 4 [pid 3737] close(4 [pid 3736] close(29 [pid 3738] <... write resumed>) = 4 [pid 3737] <... close resumed>) = 0 [pid 3736] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3738] close(3 [pid 3737] close(5 [pid 3738] <... close resumed>) = 0 [pid 3737] <... close resumed>) = 0 [pid 3736] exit_group(0 [pid 3738] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3737] close(6 [pid 3736] <... exit_group resumed>) = ? [pid 3738] <... openat resumed>) = 3 [pid 3737] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3738] setns(201, 0 [pid 3737] close(7 [pid 3738] <... setns resumed>) = 0 [pid 3737] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3736] +++ exited with 0 +++ [pid 3738] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3737] close(8 [pid 3738] <... socket resumed>) = 4 [pid 3737] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3738] setns(3, 0 [pid 3737] close(9 [pid 3616] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=30, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 3738] <... setns resumed>) = 0 [pid 3737] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3616] restart_syscall(<... resuming interrupted clone ...> [pid 3738] close(3 [pid 3737] close(10 [pid 3738] <... close resumed>) = 0 [pid 3737] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3616] <... restart_syscall resumed>) = 0 [pid 3738] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3737] close(11 [pid 3738] <... openat resumed>) = 3 [pid 3737] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3738] setns(201, 0 [pid 3737] close(12 [pid 3738] <... setns resumed>) = 0 [pid 3737] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3616] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3738] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3737] close(13 [pid 3738] <... socket resumed>) = 5 [pid 3737] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3738] setns(3, 0 [pid 3737] close(14 [pid 3738] <... setns resumed>) = 0 [pid 3737] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3738] close(3 [pid 3737] close(15 [pid 3738] <... close resumed>) = 0 [pid 3737] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3738] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3737] close(16 [pid 3616] <... clone resumed>, child_tidptr=0x555555a506d0) = 31 [pid 3738] <... sendto resumed>) = 36 [pid 3737] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3738] recvfrom(4, [pid 3737] close(17 [pid 3738] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=32}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 3737] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3738] recvfrom(4, [pid 3737] close(18 [pid 3738] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=32}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3737] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3738] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3737] close(19 [pid 3738] <... sendmsg resumed>) = 36 [pid 3737] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3738] close(3 [pid 3737] close(20 [pid 3738] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3737] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3738] close(4 [pid 3737] close(21 [pid 3738] <... close resumed>) = 0 [pid 3737] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3738] close(5 [pid 3737] close(22 [pid 3738] <... close resumed>) = 0 [pid 3737] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3738] close(6 [pid 3737] close(23 [pid 3738] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3737] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3738] close(7 [pid 3737] close(24 [pid 3738] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3737] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3738] close(8 [pid 3737] close(25 [pid 3738] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3737] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3738] close(9 [pid 3737] close(26 [pid 3738] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3737] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3738] close(10 [pid 3737] close(27./strace-static-x86_64: Process 3739 attached [pid 3738] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3737] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3739] set_robust_list(0x555555a506e0, 24 [pid 3738] close(11 [pid 3737] close(28 [pid 3739] <... set_robust_list resumed>) = 0 [pid 3738] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3737] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3739] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3738] close(12 [pid 3737] close(29 [pid 3739] <... prctl resumed>) = 0 [pid 3738] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3737] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3739] setpgid(0, 0 [pid 3738] close(13 [pid 3737] exit_group(0 [pid 3739] <... setpgid resumed>) = 0 [pid 3738] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3737] <... exit_group resumed>) = ? [pid 3739] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3738] close(14 [pid 3737] +++ exited with 0 +++ [pid 3739] <... openat resumed>) = 3 [pid 3738] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3739] write(3, "1000", 4 [pid 3738] close(15 [pid 3739] <... write resumed>) = 4 [pid 3738] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3739] close(3 [pid 3738] close(16 [pid 3739] <... close resumed>) = 0 [pid 3738] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3739] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3738] close(17 [pid 3739] <... openat resumed>) = 3 [pid 3738] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3739] setns(201, 0 [pid 3738] close(18 [pid 3739] <... setns resumed>) = 0 [pid 3738] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3739] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3738] close(19 [pid 3739] <... socket resumed>) = 4 [pid 3738] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3739] setns(3, 0 [pid 3738] close(20 [pid 3618] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=30, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 3739] <... setns resumed>) = 0 [pid 3738] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3739] close(3 [pid 3738] close(21 [pid 3739] <... close resumed>) = 0 [pid 3738] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3739] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3738] close(22 [pid 3739] <... openat resumed>) = 3 [pid 3738] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3739] setns(201, 0 [pid 3738] close(23 [pid 3618] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3739] <... setns resumed>) = 0 [pid 3738] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3739] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3738] close(24 [pid 3739] <... socket resumed>) = 5 [pid 3738] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3739] setns(3, 0 [pid 3738] close(25 [pid 3739] <... setns resumed>) = 0 [pid 3738] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3739] close(3 [pid 3738] close(26 [pid 3739] <... close resumed>) = 0 [pid 3738] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3618] <... clone resumed>, child_tidptr=0x555555a506d0) = 31 ./strace-static-x86_64: Process 3740 attached [pid 3739] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3738] close(27 [pid 3740] set_robust_list(0x555555a506e0, 24 [pid 3739] <... sendto resumed>) = 36 [pid 3738] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3739] recvfrom(4, [pid 3738] close(28 [pid 3739] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=31}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 3738] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3740] <... set_robust_list resumed>) = 0 [pid 3739] recvfrom(4, [pid 3738] close(29 [pid 3739] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=31}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3738] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3740] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3739] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3738] exit_group(0 [pid 3739] <... sendmsg resumed>) = 36 [pid 3738] <... exit_group resumed>) = ? [pid 3740] <... prctl resumed>) = 0 [pid 3739] close(3 [pid 3738] +++ exited with 0 +++ [pid 3739] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3739] close(4) = 0 [pid 3739] close(5) = 0 [pid 3620] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=32, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 3739] close(6 [pid 3620] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3739] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3739] close(7) = -1 EBADF (Bad file descriptor) [pid 3739] close(8) = -1 EBADF (Bad file descriptor) [pid 3739] close(9) = -1 EBADF (Bad file descriptor) [pid 3739] close(10) = -1 EBADF (Bad file descriptor) [pid 3739] close(11) = -1 EBADF (Bad file descriptor) [pid 3739] close(12) = -1 EBADF (Bad file descriptor) [pid 3739] close(13) = -1 EBADF (Bad file descriptor) [pid 3739] close(14 [pid 3620] <... clone resumed>, child_tidptr=0x555555a506d0) = 33 [pid 3739] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3739] close(15) = -1 EBADF (Bad file descriptor) [pid 3739] close(16) = -1 EBADF (Bad file descriptor) [pid 3740] setpgid(0, 0 [pid 3739] close(17 [pid 3740] <... setpgid resumed>) = 0 [pid 3739] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3739] close(18) = -1 EBADF (Bad file descriptor) [pid 3740] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3739] close(19) = -1 EBADF (Bad file descriptor) [pid 3739] close(20) = -1 EBADF (Bad file descriptor) [pid 3740] <... openat resumed>) = 3 [pid 3739] close(21) = -1 EBADF (Bad file descriptor) [pid 3739] close(22) = -1 EBADF (Bad file descriptor) [pid 3739] close(23) = -1 EBADF (Bad file descriptor) [pid 3740] write(3, "1000", 4 [pid 3739] close(24 [pid 3740] <... write resumed>) = 4 [pid 3739] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3739] close(25 [pid 3740] close(3 [pid 3739] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3739] close(26 [pid 3740] <... close resumed>) = 0 [pid 3739] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3739] close(27 [pid 3740] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3739] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3739] close(28) = -1 EBADF (Bad file descriptor) [pid 3740] <... openat resumed>) = 3 [pid 3739] close(29) = -1 EBADF (Bad file descriptor) [pid 3739] exit_group(0 [pid 3740] setns(201, 0 [pid 3739] <... exit_group resumed>) = ? [pid 3740] <... setns resumed>) = 0 [pid 3739] +++ exited with 0 +++ [pid 3740] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3616] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=31, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- ./strace-static-x86_64: Process 3741 attached [pid 3741] set_robust_list(0x555555a506e0, 24 [pid 3740] <... socket resumed>) = 4 [pid 3616] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3741] <... set_robust_list resumed>) = 0 [pid 3741] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3741] setpgid(0, 0) = 0 [pid 3741] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3740] setns(3, 0) = 0 [pid 3616] <... clone resumed>, child_tidptr=0x555555a506d0) = 32 [pid 3741] write(3, "1000", 4) = 4 [pid 3740] close(3 [pid 3741] close(3 [pid 3740] <... close resumed>) = 0 [pid 3741] <... close resumed>) = 0 [pid 3741] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY./strace-static-x86_64: Process 3742 attached ) = 3 [pid 3740] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3741] setns(201, 0) = 0 [pid 3741] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3740] <... openat resumed>) = 3 [pid 3740] setns(201, 0 [pid 3741] <... socket resumed>) = 4 [pid 3740] <... setns resumed>) = 0 [pid 3740] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3741] setns(3, 0 [pid 3740] <... socket resumed>) = 5 [pid 3740] setns(3, 0 [pid 3741] <... setns resumed>) = 0 [pid 3740] <... setns resumed>) = 0 [pid 3741] close(3 [pid 3740] close(3 [pid 3741] <... close resumed>) = 0 [pid 3740] <... close resumed>) = 0 [pid 3741] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3740] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3742] set_robust_list(0x555555a506e0, 24 [pid 3741] <... openat resumed>) = 3 [pid 3740] <... sendto resumed>) = 36 [pid 3740] recvfrom(4, [pid 3741] setns(201, 0 [pid 3740] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=31}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 3742] <... set_robust_list resumed>) = 0 [pid 3740] recvfrom(4, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=31}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3740] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3741] <... setns resumed>) = 0 [pid 3741] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3740] <... sendmsg resumed>) = 36 [pid 3741] <... socket resumed>) = 5 [pid 3740] close(3 [pid 3742] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3741] setns(3, 0 [pid 3740] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3741] <... setns resumed>) = 0 [pid 3740] close(4 [pid 3742] <... prctl resumed>) = 0 [pid 3741] close(3) = 0 [pid 3742] setpgid(0, 0 [pid 3741] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3740] <... close resumed>) = 0 [pid 3742] <... setpgid resumed>) = 0 [pid 3741] <... sendto resumed>) = 36 [pid 3740] close(5 [pid 3741] recvfrom(4, [{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=33}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 3740] <... close resumed>) = 0 [pid 3742] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3741] recvfrom(4, [pid 3740] close(6 [pid 3741] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=33}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3740] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3741] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3740] close(7 [pid 3741] <... sendmsg resumed>) = 36 [pid 3741] close(3 [pid 3740] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3741] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3741] close(4 [pid 3740] close(8 [pid 3741] <... close resumed>) = 0 [pid 3741] close(5 [pid 3740] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3741] <... close resumed>) = 0 [pid 3740] close(9 [pid 3741] close(6 [pid 3740] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3741] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3740] close(10 [pid 3741] close(7) = -1 EBADF (Bad file descriptor) [pid 3740] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3741] close(8 [pid 3740] close(11 [pid 3741] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3740] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3741] close(9 [pid 3740] close(12 [pid 3741] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3740] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3742] <... openat resumed>) = 3 [pid 3741] close(10 [pid 3740] close(13 [pid 3741] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3742] write(3, "1000", 4 [pid 3741] close(11 [pid 3740] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3741] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3742] <... write resumed>) = 4 [pid 3741] close(12 [pid 3740] close(14 [pid 3741] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3740] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3742] close(3 [pid 3741] close(13 [pid 3740] close(15 [pid 3742] <... close resumed>) = 0 [pid 3741] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3740] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3741] close(14 [pid 3740] close(16 [pid 3742] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3741] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3740] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3741] close(15 [pid 3740] close(17 [pid 3741] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3740] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3742] <... openat resumed>) = 3 [pid 3741] close(16 [pid 3742] setns(201, 0 [pid 3741] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3740] close(18 [pid 3741] close(17 [pid 3742] <... setns resumed>) = 0 [pid 3741] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3740] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3741] close(18 [pid 3740] close(19 [pid 3742] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3741] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3740] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3741] close(19 [pid 3740] close(20 [pid 3742] <... socket resumed>) = 4 [pid 3741] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3740] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3742] setns(3, 0 [pid 3741] close(20 [pid 3740] close(21 [pid 3741] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3742] <... setns resumed>) = 0 [pid 3740] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3741] close(21 [pid 3740] close(22 [pid 3742] close(3 [pid 3741] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3740] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3742] <... close resumed>) = 0 [pid 3741] close(22 [pid 3742] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3741] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3740] close(23 [pid 3741] close(23) = -1 EBADF (Bad file descriptor) [pid 3740] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3741] close(24 [pid 3740] close(24 [pid 3742] <... openat resumed>) = 3 [pid 3741] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3740] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3742] setns(201, 0 [pid 3741] close(25 [pid 3740] close(25 [pid 3742] <... setns resumed>) = 0 [pid 3741] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3740] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3741] close(26 [pid 3740] close(26 [pid 3742] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3741] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3740] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3741] close(27 [pid 3740] close(27 [pid 3742] <... socket resumed>) = 5 [pid 3741] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3740] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3742] setns(3, 0 [pid 3741] close(28 [pid 3742] <... setns resumed>) = 0 [pid 3741] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3740] close(28 [pid 3742] close(3 [pid 3741] close(29 [pid 3740] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3742] <... close resumed>) = 0 [pid 3741] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3742] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3741] exit_group(0 [pid 3740] close(29 [pid 3741] <... exit_group resumed>) = ? [pid 3740] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3742] <... sendto resumed>) = 36 [pid 3741] +++ exited with 0 +++ [pid 3740] exit_group(0 [pid 3742] recvfrom(4, [pid 3740] <... exit_group resumed>) = ? [pid 3742] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=32}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 3742] recvfrom(4, [pid 3740] +++ exited with 0 +++ [pid 3620] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=33, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3742] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=32}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3742] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3620] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3618] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=31, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 3742] <... sendmsg resumed>) = 36 [pid 3742] close(3) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 3743 attached [pid 3742] close(4 [pid 3620] <... clone resumed>, child_tidptr=0x555555a506d0) = 34 [pid 3743] set_robust_list(0x555555a506e0, 24 [pid 3742] <... close resumed>) = 0 [pid 3743] <... set_robust_list resumed>) = 0 [pid 3742] close(5 [pid 3743] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3742] <... close resumed>) = 0 [pid 3742] close(6 [pid 3743] <... prctl resumed>) = 0 [pid 3742] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3742] close(7) = -1 EBADF (Bad file descriptor) [pid 3742] close(8 [pid 3743] setpgid(0, 0 [pid 3742] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3618] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3742] close(9) = -1 EBADF (Bad file descriptor) [pid 3742] close(10) = -1 EBADF (Bad file descriptor) [pid 3742] close(11) = -1 EBADF (Bad file descriptor) [pid 3742] close(12) = -1 EBADF (Bad file descriptor) [pid 3742] close(13) = -1 EBADF (Bad file descriptor) [pid 3742] close(14 [pid 3743] <... setpgid resumed>) = 0 [pid 3742] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3618] <... clone resumed>, child_tidptr=0x555555a506d0) = 32 [pid 3742] close(15) = -1 EBADF (Bad file descriptor) [pid 3742] close(16) = -1 EBADF (Bad file descriptor) [pid 3742] close(17 [pid 3743] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3742] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3742] close(18) = -1 EBADF (Bad file descriptor) [pid 3743] <... openat resumed>) = 3 [pid 3742] close(19) = -1 EBADF (Bad file descriptor) [pid 3743] write(3, "1000", 4 [pid 3742] close(20) = -1 EBADF (Bad file descriptor) [pid 3743] <... write resumed>) = 4 [pid 3742] close(21) = -1 EBADF (Bad file descriptor) [pid 3743] close(3 [pid 3742] close(22 [pid 3743] <... close resumed>) = 0 [pid 3742] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3742] close(23 [pid 3743] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3742] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3742] close(24) = -1 EBADF (Bad file descriptor) [pid 3742] close(25) = -1 EBADF (Bad file descriptor) [pid 3742] close(26 [pid 3743] <... openat resumed>) = 3 [pid 3742] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3742] close(27) = -1 EBADF (Bad file descriptor) [pid 3742] close(28 [pid 3743] setns(201, 0 [pid 3742] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3742] close(29 [pid 3743] <... setns resumed>) = 0 [pid 3742] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3743] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3742] exit_group(0) = ? ./strace-static-x86_64: Process 3744 attached [pid 3743] <... socket resumed>) = 4 [pid 3742] +++ exited with 0 +++ [pid 3743] setns(3, 0 [pid 3616] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=32, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3743] <... setns resumed>) = 0 [pid 3744] set_robust_list(0x555555a506e0, 24) = 0 [pid 3744] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3616] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3744] <... prctl resumed>) = 0 [pid 3744] setpgid(0, 0) = 0 [pid 3744] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3744] write(3, "1000", 4) = 4 [pid 3744] close(3) = 0 [pid 3744] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3 [pid 3744] setns(201, 0) = 0 [pid 3744] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 4 [pid 3744] setns(3, 0) = 0 [pid 3744] close(3) = 0 [pid 3744] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3 [pid 3744] setns(201, 0) = 0 [pid 3744] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 5 [pid 3744] setns(3, 0) = 0 [pid 3744] close(3) = 0 [pid 3744] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3743] close(3 [pid 3616] <... clone resumed>, child_tidptr=0x555555a506d0) = 33 [pid 3744] <... sendto resumed>) = 36 [pid 3743] <... close resumed>) = 0 [pid 3743] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY./strace-static-x86_64: Process 3745 attached [pid 3744] recvfrom(4, [pid 3743] <... openat resumed>) = 3 [pid 3745] set_robust_list(0x555555a506e0, 24 [pid 3744] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=32}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 3743] setns(201, 0) = 0 [pid 3743] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3745] <... set_robust_list resumed>) = 0 [pid 3744] recvfrom(4, [pid 3745] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3744] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=32}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3743] <... socket resumed>) = 5 [pid 3745] <... prctl resumed>) = 0 [pid 3744] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3743] setns(3, 0 [pid 3745] setpgid(0, 0 [pid 3744] <... sendmsg resumed>) = 36 [pid 3743] <... setns resumed>) = 0 [pid 3745] <... setpgid resumed>) = 0 [pid 3744] close(3 [pid 3743] close(3 [pid 3745] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3744] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3744] close(4 [pid 3743] <... close resumed>) = 0 [pid 3745] <... openat resumed>) = 3 [pid 3744] <... close resumed>) = 0 [pid 3743] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3745] write(3, "1000", 4 [pid 3744] close(5 [pid 3745] <... write resumed>) = 4 [pid 3744] <... close resumed>) = 0 [pid 3743] <... sendto resumed>) = 36 [pid 3745] close(3 [pid 3744] close(6 [pid 3743] recvfrom(4, [pid 3745] <... close resumed>) = 0 [pid 3744] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3745] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3744] close(7 [pid 3743] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=34}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 3745] <... openat resumed>) = 3 [pid 3744] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3743] recvfrom(4, [pid 3745] setns(201, 0 [pid 3744] close(8 [pid 3745] <... setns resumed>) = 0 [pid 3744] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3743] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=34}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3745] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3744] close(9 [pid 3743] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3745] <... socket resumed>) = 4 [pid 3744] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3745] setns(3, 0 [pid 3744] close(10 [pid 3743] <... sendmsg resumed>) = 36 [pid 3745] <... setns resumed>) = 0 [pid 3744] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3743] close(3 [pid 3745] close(3 [pid 3744] close(11 [pid 3743] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3745] <... close resumed>) = 0 [pid 3744] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3743] close(4 [pid 3745] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3744] close(12 [pid 3745] <... openat resumed>) = 3 [pid 3744] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3743] <... close resumed>) = 0 [pid 3745] setns(201, 0 [pid 3744] close(13 [pid 3743] close(5 [pid 3745] <... setns resumed>) = 0 [pid 3744] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3743] <... close resumed>) = 0 [pid 3745] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3744] close(14 [pid 3743] close(6 [pid 3745] <... socket resumed>) = 5 [pid 3744] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3743] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3745] setns(3, 0 [pid 3744] close(15 [pid 3743] close(7 [pid 3745] <... setns resumed>) = 0 [pid 3744] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3743] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3745] close(3 [pid 3744] close(16 [pid 3743] close(8 [pid 3745] <... close resumed>) = 0 [pid 3744] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3743] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3745] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3744] close(17 [pid 3743] close(9 [pid 3745] <... sendto resumed>) = 36 [pid 3744] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3743] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3745] recvfrom(4, [pid 3744] close(18 [pid 3743] close(10 [pid 3745] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=33}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 3744] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3743] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3745] recvfrom(4, [pid 3744] close(19 [pid 3743] close(11 [pid 3745] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=33}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3744] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3743] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3745] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3744] close(20 [pid 3743] close(12 [pid 3745] <... sendmsg resumed>) = 36 [pid 3744] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3743] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3745] close(3 [pid 3744] close(21 [pid 3743] close(13 [pid 3745] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3744] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3743] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3745] close(4 [pid 3744] close(22 [pid 3743] close(14 [pid 3745] <... close resumed>) = 0 [pid 3744] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3743] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3745] close(5 [pid 3744] close(23 [pid 3743] close(15 [pid 3745] <... close resumed>) = 0 [pid 3744] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3743] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3745] close(6 [pid 3744] close(24 [pid 3743] close(16 [pid 3745] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3744] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3743] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3745] close(7 [pid 3744] close(25 [pid 3743] close(17 [pid 3745] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3744] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3743] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3745] close(8 [pid 3744] close(26 [pid 3743] close(18 [pid 3745] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3744] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3745] close(9 [pid 3744] close(27 [pid 3743] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3745] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3744] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3743] close(19 [pid 3745] close(10 [pid 3744] close(28 [pid 3743] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3745] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3744] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3743] close(20 [pid 3745] close(11 [pid 3744] close(29 [pid 3743] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3745] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3744] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3745] close(12 [pid 3744] exit_group(0 [pid 3745] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3744] <... exit_group resumed>) = ? [pid 3745] close(13 [pid 3744] +++ exited with 0 +++ [pid 3743] close(21 [pid 3745] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3743] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3745] close(14) = -1 EBADF (Bad file descriptor) [pid 3743] close(22 [pid 3618] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=32, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 3745] close(15 [pid 3743] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3618] restart_syscall(<... resuming interrupted clone ...> [pid 3745] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3743] close(23 [pid 3745] close(16 [pid 3618] <... restart_syscall resumed>) = 0 [pid 3743] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3745] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3743] close(24 [pid 3745] close(17) = -1 EBADF (Bad file descriptor) [pid 3745] close(18) = -1 EBADF (Bad file descriptor) [pid 3745] close(19) = -1 EBADF (Bad file descriptor) [pid 3743] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3745] close(20) = -1 EBADF (Bad file descriptor) [pid 3745] close(21) = -1 EBADF (Bad file descriptor) [pid 3745] close(22) = -1 EBADF (Bad file descriptor) [pid 3745] close(23 [pid 3743] close(25 [pid 3745] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3745] close(24) = -1 EBADF (Bad file descriptor) [pid 3743] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3745] close(25) = -1 EBADF (Bad file descriptor) [pid 3745] close(26) = -1 EBADF (Bad file descriptor) [pid 3745] close(27) = -1 EBADF (Bad file descriptor) [pid 3745] close(28) = -1 EBADF (Bad file descriptor) [pid 3745] close(29) = -1 EBADF (Bad file descriptor) [pid 3745] exit_group(0) = ? [pid 3745] +++ exited with 0 +++ [pid 3616] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=33, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3743] close(26 [pid 3618] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3743] <... close resumed>) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 3746 attached [pid 3743] close(27) = -1 EBADF (Bad file descriptor) [pid 3618] <... clone resumed>, child_tidptr=0x555555a506d0) = 33 [pid 3746] set_robust_list(0x555555a506e0, 24 [pid 3743] close(28 [pid 3746] <... set_robust_list resumed>) = 0 [pid 3743] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3616] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 3747 attached [pid 3746] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3743] close(29 [pid 3747] set_robust_list(0x555555a506e0, 24 [pid 3746] <... prctl resumed>) = 0 [pid 3743] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3616] <... clone resumed>, child_tidptr=0x555555a506d0) = 34 [pid 3747] <... set_robust_list resumed>) = 0 [pid 3746] setpgid(0, 0 [pid 3743] exit_group(0 [pid 3747] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3746] <... setpgid resumed>) = 0 [pid 3743] <... exit_group resumed>) = ? [pid 3747] <... prctl resumed>) = 0 [pid 3746] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3747] setpgid(0, 0 [pid 3746] <... openat resumed>) = 3 [pid 3743] +++ exited with 0 +++ [pid 3747] <... setpgid resumed>) = 0 [pid 3746] write(3, "1000", 4 [pid 3747] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3746] <... write resumed>) = 4 [pid 3620] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=34, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3747] <... openat resumed>) = 3 [pid 3746] close(3 [pid 3747] write(3, "1000", 4 [pid 3746] <... close resumed>) = 0 [pid 3747] <... write resumed>) = 4 [pid 3746] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3747] close(3 [pid 3746] <... openat resumed>) = 3 [pid 3747] <... close resumed>) = 0 [pid 3746] setns(201, 0 [pid 3747] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3746] <... setns resumed>) = 0 [pid 3746] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 4 [pid 3746] setns(3, 0) = 0 [pid 3746] close(3) = 0 [pid 3747] <... openat resumed>) = 3 [pid 3746] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3620] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3747] setns(201, 0 [pid 3746] <... openat resumed>) = 3 ./strace-static-x86_64: Process 3748 attached [pid 3747] <... setns resumed>) = 0 [pid 3746] setns(201, 0 [pid 3747] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3746] <... setns resumed>) = 0 [pid 3620] <... clone resumed>, child_tidptr=0x555555a506d0) = 35 [pid 3748] set_robust_list(0x555555a506e0, 24 [pid 3747] <... socket resumed>) = 4 [pid 3746] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3748] <... set_robust_list resumed>) = 0 [pid 3747] setns(3, 0 [pid 3746] <... socket resumed>) = 5 [pid 3747] <... setns resumed>) = 0 [pid 3746] setns(3, 0 [pid 3747] close(3 [pid 3746] <... setns resumed>) = 0 [pid 3748] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3747] <... close resumed>) = 0 [pid 3746] close(3 [pid 3748] <... prctl resumed>) = 0 [pid 3747] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3746] <... close resumed>) = 0 [pid 3748] setpgid(0, 0 [pid 3747] <... openat resumed>) = 3 [pid 3746] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3748] <... setpgid resumed>) = 0 [pid 3747] setns(201, 0 [pid 3746] <... sendto resumed>) = 36 [pid 3747] <... setns resumed>) = 0 [pid 3746] recvfrom(4, [pid 3747] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3746] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=33}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 3748] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3747] <... socket resumed>) = 5 [pid 3746] recvfrom(4, [pid 3747] setns(3, 0 [pid 3746] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=33}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3748] <... openat resumed>) = 3 [pid 3747] <... setns resumed>) = 0 [pid 3746] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3748] write(3, "1000", 4 [pid 3747] close(3 [pid 3746] <... sendmsg resumed>) = 36 [pid 3746] close(3 [pid 3748] <... write resumed>) = 4 [pid 3747] <... close resumed>) = 0 [pid 3746] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3748] close(3 [pid 3747] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3748] <... close resumed>) = 0 [pid 3746] close(4) = 0 [pid 3748] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3747] <... sendto resumed>) = 36 [pid 3748] <... openat resumed>) = 3 [pid 3747] recvfrom(4, [pid 3746] close(5 [pid 3748] setns(201, 0 [pid 3747] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=34}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 3746] <... close resumed>) = 0 [pid 3748] <... setns resumed>) = 0 [pid 3747] recvfrom(4, [pid 3746] close(6 [pid 3748] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3747] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=34}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3746] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3748] <... socket resumed>) = 4 [pid 3747] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3748] setns(3, 0 [pid 3746] close(7 [pid 3747] <... sendmsg resumed>) = 36 [pid 3746] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3747] close(3 [pid 3746] close(8 [pid 3748] <... setns resumed>) = 0 [pid 3747] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3746] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3748] close(3 [pid 3747] close(4 [pid 3746] close(9) = -1 EBADF (Bad file descriptor) [pid 3748] <... close resumed>) = 0 [pid 3747] <... close resumed>) = 0 [pid 3746] close(10 [pid 3748] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3747] close(5 [pid 3746] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3747] <... close resumed>) = 0 [pid 3746] close(11 [pid 3747] close(6 [pid 3746] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3748] <... openat resumed>) = 3 [pid 3747] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3746] close(12 [pid 3747] close(7 [pid 3748] setns(201, 0 [pid 3747] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3746] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3748] <... setns resumed>) = 0 [pid 3747] close(8 [pid 3746] close(13 [pid 3748] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3747] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3746] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3747] close(9 [pid 3746] close(14 [pid 3747] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3746] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3748] <... socket resumed>) = 5 [pid 3747] close(10 [pid 3746] close(15 [pid 3748] setns(3, 0 [pid 3747] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3746] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3748] <... setns resumed>) = 0 [pid 3747] close(11 [pid 3746] close(16 [pid 3748] close(3 [pid 3747] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3746] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3747] close(12 [pid 3746] close(17 [pid 3748] <... close resumed>) = 0 [pid 3747] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3746] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3747] close(13 [pid 3746] close(18 [pid 3748] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3747] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3746] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3747] close(14 [pid 3746] close(19 [pid 3747] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3746] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3747] close(15 [pid 3746] close(20 [pid 3748] <... sendto resumed>) = 36 [pid 3747] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3746] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3748] recvfrom(4, [pid 3747] close(16 [pid 3746] close(21 [pid 3748] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=35}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 3747] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3746] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3748] recvfrom(4, [pid 3747] close(17 [pid 3746] close(22 [pid 3748] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=35}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3747] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3746] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3747] close(18 [pid 3746] close(23 [pid 3748] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3747] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3747] close(19 [pid 3746] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3748] <... sendmsg resumed>) = 36 [pid 3747] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3746] close(24 [pid 3748] close(3 [pid 3747] close(20 [pid 3746] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3748] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3747] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3746] close(25 [pid 3748] close(4 [pid 3747] close(21 [pid 3746] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3747] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3746] close(26 [pid 3747] close(22 [pid 3746] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3748] <... close resumed>) = 0 [pid 3747] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3746] close(27 [pid 3748] close(5 [pid 3747] close(23 [pid 3746] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3748] <... close resumed>) = 0 [pid 3747] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3746] close(28 [pid 3748] close(6 [pid 3747] close(24 [pid 3748] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3746] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3747] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3747] close(25) = -1 EBADF (Bad file descriptor) [pid 3747] close(26) = -1 EBADF (Bad file descriptor) [pid 3747] close(27) = -1 EBADF (Bad file descriptor) [pid 3747] close(28) = -1 EBADF (Bad file descriptor) [pid 3747] close(29) = -1 EBADF (Bad file descriptor) [pid 3747] exit_group(0) = ? [pid 3748] close(7 [pid 3747] +++ exited with 0 +++ [pid 3746] close(29 [pid 3748] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3748] close(8) = -1 EBADF (Bad file descriptor) [pid 3748] close(9) = -1 EBADF (Bad file descriptor) [pid 3748] close(10) = -1 EBADF (Bad file descriptor) [pid 3748] close(11) = -1 EBADF (Bad file descriptor) [pid 3748] close(12 [pid 3746] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3616] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=34, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3748] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3746] exit_group(0 [pid 3616] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3748] close(13) = -1 EBADF (Bad file descriptor) [pid 3748] close(14) = -1 EBADF (Bad file descriptor) [pid 3748] close(15) = -1 EBADF (Bad file descriptor) [pid 3748] close(16) = -1 EBADF (Bad file descriptor) [pid 3748] close(17) = -1 EBADF (Bad file descriptor) [pid 3748] close(18) = -1 EBADF (Bad file descriptor) [pid 3746] <... exit_group resumed>) = ? [pid 3748] close(19) = -1 EBADF (Bad file descriptor) [pid 3748] close(20) = -1 EBADF (Bad file descriptor) [pid 3748] close(21) = -1 EBADF (Bad file descriptor) [pid 3748] close(22) = -1 EBADF (Bad file descriptor) [pid 3748] close(23) = -1 EBADF (Bad file descriptor) [pid 3748] close(24) = -1 EBADF (Bad file descriptor) [pid 3748] close(25) = -1 EBADF (Bad file descriptor) [pid 3748] close(26 [pid 3746] +++ exited with 0 +++ [pid 3748] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3616] <... clone resumed>, child_tidptr=0x555555a506d0) = 35 [pid 3618] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=33, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3748] close(27) = -1 EBADF (Bad file descriptor) [pid 3748] close(28) = -1 EBADF (Bad file descriptor) [pid 3748] close(29) = -1 EBADF (Bad file descriptor) [pid 3748] exit_group(0 [pid 3618] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3748] <... exit_group resumed>) = ? ./strace-static-x86_64: Process 3750 attached [pid 3748] +++ exited with 0 +++ ./strace-static-x86_64: Process 3749 attached [pid 3749] set_robust_list(0x555555a506e0, 24 [pid 3620] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=35, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3618] <... clone resumed>, child_tidptr=0x555555a506d0) = 34 [pid 3749] <... set_robust_list resumed>) = 0 [pid 3749] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3749] setpgid(0, 0) = 0 [pid 3750] set_robust_list(0x555555a506e0, 24 [pid 3749] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3620] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3749] <... openat resumed>) = 3 [pid 3749] write(3, "1000", 4) = 4 [pid 3749] close(3) = 0 [pid 3749] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3 [pid 3750] <... set_robust_list resumed>) = 0 [pid 3749] setns(201, 0) = 0 [pid 3749] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 4 [pid 3620] <... clone resumed>, child_tidptr=0x555555a506d0) = 36 [pid 3749] setns(3, 0) = 0 [pid 3749] close(3) = 0 [pid 3749] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3 [pid 3749] setns(201, 0) = 0 [pid 3749] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 5 [pid 3749] setns(3, 0) = 0 [pid 3749] close(3) = 0 [pid 3749] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3750] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3749] <... sendto resumed>) = 36 [pid 3749] recvfrom(4, [{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=35}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 3750] setpgid(0, 0 [pid 3749] recvfrom(4, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=35}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3749] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0./strace-static-x86_64: Process 3751 attached [pid 3750] <... setpgid resumed>) = 0 [pid 3749] <... sendmsg resumed>) = 36 [pid 3751] set_robust_list(0x555555a506e0, 24 [pid 3749] close(3 [pid 3751] <... set_robust_list resumed>) = 0 [pid 3749] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3750] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3751] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3749] close(4 [pid 3751] <... prctl resumed>) = 0 [pid 3749] <... close resumed>) = 0 [pid 3750] <... openat resumed>) = 3 [pid 3751] setpgid(0, 0 [pid 3749] close(5 [pid 3751] <... setpgid resumed>) = 0 [pid 3750] write(3, "1000", 4 [pid 3749] <... close resumed>) = 0 [pid 3751] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3750] <... write resumed>) = 4 [pid 3749] close(6 [pid 3751] <... openat resumed>) = 3 [pid 3750] close(3 [pid 3749] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3751] write(3, "1000", 4 [pid 3749] close(7 [pid 3751] <... write resumed>) = 4 [pid 3749] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3751] close(3 [pid 3749] close(8 [pid 3751] <... close resumed>) = 0 [pid 3749] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3750] <... close resumed>) = 0 [pid 3751] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3750] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3749] close(9 [pid 3751] <... openat resumed>) = 3 [pid 3749] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3751] setns(201, 0 [pid 3749] close(10 [pid 3751] <... setns resumed>) = 0 [pid 3750] <... openat resumed>) = 3 [pid 3749] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3751] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3749] close(11 [pid 3751] <... socket resumed>) = 4 [pid 3750] setns(201, 0 [pid 3749] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3751] setns(3, 0 [pid 3749] close(12 [pid 3751] <... setns resumed>) = 0 [pid 3750] <... setns resumed>) = 0 [pid 3749] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3751] close(3 [pid 3749] close(13 [pid 3751] <... close resumed>) = 0 [pid 3750] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3749] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3751] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3749] close(14 [pid 3751] <... openat resumed>) = 3 [pid 3750] <... socket resumed>) = 4 [pid 3749] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3751] setns(201, 0 [pid 3750] setns(3, 0 [pid 3749] close(15 [pid 3751] <... setns resumed>) = 0 [pid 3749] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3750] <... setns resumed>) = 0 [pid 3751] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3749] close(16 [pid 3750] close(3 [pid 3751] <... socket resumed>) = 5 [pid 3749] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3751] setns(3, 0 [pid 3750] <... close resumed>) = 0 [pid 3749] close(17 [pid 3751] <... setns resumed>) = 0 [pid 3750] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3749] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3751] close(3 [pid 3749] close(18 [pid 3751] <... close resumed>) = 0 [pid 3750] <... openat resumed>) = 3 [pid 3749] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3751] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3750] setns(201, 0 [pid 3749] close(19 [pid 3751] <... sendto resumed>) = 36 [pid 3750] <... setns resumed>) = 0 [pid 3749] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3751] recvfrom(4, [pid 3750] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3749] close(20 [pid 3751] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=36}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 3750] <... socket resumed>) = 5 [pid 3749] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3751] recvfrom(4, [pid 3750] setns(3, 0 [pid 3749] close(21 [pid 3751] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=36}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3750] <... setns resumed>) = 0 [pid 3749] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3751] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3749] close(22 [pid 3751] <... sendmsg resumed>) = 36 [pid 3749] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3751] close(3 [pid 3749] close(23 [pid 3751] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3749] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3751] close(4 [pid 3749] close(24 [pid 3751] <... close resumed>) = 0 [pid 3750] close(3 [pid 3749] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3751] close(5 [pid 3750] <... close resumed>) = 0 [pid 3749] close(25 [pid 3751] <... close resumed>) = 0 [pid 3750] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3749] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3751] close(6 [pid 3749] close(26 [pid 3751] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3749] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3751] close(7 [pid 3750] <... sendto resumed>) = 36 [pid 3749] close(27 [pid 3751] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3750] recvfrom(4, [pid 3749] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3751] close(8 [pid 3750] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=34}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 3749] close(28 [pid 3751] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3750] recvfrom(4, [pid 3749] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3751] close(9 [pid 3750] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=34}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3749] close(29 [pid 3751] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3750] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3749] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3751] close(10 [pid 3750] <... sendmsg resumed>) = 36 [pid 3749] exit_group(0 [pid 3751] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3750] close(3 [pid 3749] <... exit_group resumed>) = ? [pid 3751] close(11 [pid 3750] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3749] +++ exited with 0 +++ [pid 3751] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3750] close(4 [pid 3616] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=35, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 3751] close(12) = -1 EBADF (Bad file descriptor) [pid 3750] <... close resumed>) = 0 [pid 3751] close(13 [pid 3750] close(5 [pid 3751] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3751] close(14 [pid 3750] <... close resumed>) = 0 [pid 3751] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3750] close(6 [pid 3751] close(15 [pid 3750] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3751] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3750] close(7 [pid 3751] close(16) = -1 EBADF (Bad file descriptor) [pid 3750] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3751] close(17) = -1 EBADF (Bad file descriptor) [pid 3750] close(8 [pid 3751] close(18 [pid 3750] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3751] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3750] close(9 [pid 3751] close(19 [pid 3750] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3751] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3751] close(20) = -1 EBADF (Bad file descriptor) [pid 3751] close(21 [pid 3750] close(10 [pid 3616] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3751] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3750] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3751] close(22) = -1 EBADF (Bad file descriptor) [pid 3751] close(23) = -1 EBADF (Bad file descriptor) [pid 3751] close(24) = -1 EBADF (Bad file descriptor) [pid 3751] close(25) = -1 EBADF (Bad file descriptor) [pid 3751] close(26) = -1 EBADF (Bad file descriptor) [pid 3751] close(27 [pid 3750] close(11 [pid 3616] <... clone resumed>, child_tidptr=0x555555a506d0) = 36 [pid 3751] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3750] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3751] close(28) = -1 EBADF (Bad file descriptor) [pid 3750] close(12 [pid 3751] close(29 [pid 3750] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3751] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3750] close(13./strace-static-x86_64: Process 3752 attached [pid 3751] exit_group(0 [pid 3750] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3751] <... exit_group resumed>) = ? [pid 3750] close(14 [pid 3752] set_robust_list(0x555555a506e0, 24 [pid 3751] +++ exited with 0 +++ [pid 3750] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3750] close(15 [pid 3752] <... set_robust_list resumed>) = 0 [pid 3750] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3750] close(16 [pid 3620] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=36, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3750] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3620] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3750] close(17 [pid 3752] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3752] setpgid(0, 0 [pid 3750] <... close resumed>) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 3753 attached [pid 3750] close(18 [pid 3620] <... clone resumed>, child_tidptr=0x555555a506d0) = 37 [pid 3750] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3752] <... setpgid resumed>) = 0 [pid 3750] close(19 [pid 3753] set_robust_list(0x555555a506e0, 24 [pid 3750] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3750] close(20) = -1 EBADF (Bad file descriptor) [pid 3752] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3750] close(21 [pid 3753] <... set_robust_list resumed>) = 0 [pid 3752] <... openat resumed>) = 3 [pid 3750] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3750] close(22) = -1 EBADF (Bad file descriptor) [pid 3750] close(23) = -1 EBADF (Bad file descriptor) [pid 3750] close(24) = -1 EBADF (Bad file descriptor) [pid 3750] close(25) = -1 EBADF (Bad file descriptor) [pid 3752] write(3, "1000", 4 [pid 3750] close(26 [pid 3753] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3750] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3753] <... prctl resumed>) = 0 [pid 3752] <... write resumed>) = 4 [pid 3750] close(27 [pid 3752] close(3 [pid 3750] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3753] setpgid(0, 0 [pid 3750] close(28 [pid 3753] <... setpgid resumed>) = 0 [pid 3752] <... close resumed>) = 0 [pid 3750] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3752] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3750] close(29 [pid 3753] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3750] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3752] <... openat resumed>) = 3 [pid 3750] exit_group(0 [pid 3753] <... openat resumed>) = 3 [pid 3750] <... exit_group resumed>) = ? [pid 3752] setns(201, 0) = 0 [pid 3752] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 4 [pid 3752] setns(3, 0) = 0 [pid 3752] close(3) = 0 [pid 3752] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3753] write(3, "1000", 4 [pid 3752] <... openat resumed>) = 3 [pid 3750] +++ exited with 0 +++ [pid 3752] setns(201, 0 [pid 3753] <... write resumed>) = 4 [pid 3752] <... setns resumed>) = 0 [pid 3752] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3753] close(3 [pid 3752] <... socket resumed>) = 5 [pid 3618] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=34, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3752] setns(3, 0) = 0 [pid 3618] restart_syscall(<... resuming interrupted clone ...> [pid 3753] <... close resumed>) = 0 [pid 3752] close(3) = 0 [pid 3753] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3752] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3618] <... restart_syscall resumed>) = 0 [pid 3753] <... openat resumed>) = 3 [pid 3752] <... sendto resumed>) = 36 [pid 3752] recvfrom(4, [{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=36}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 3753] setns(201, 0 [pid 3752] recvfrom(4, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=36}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3753] <... setns resumed>) = 0 [pid 3752] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3618] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3753] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3752] <... sendmsg resumed>) = 36 [pid 3752] close(3) = -1 EBADF (Bad file descriptor) [pid 3752] close(4) = 0 [pid 3752] close(5) = 0 [pid 3753] <... socket resumed>) = 4 [pid 3753] setns(3, 0 [pid 3752] close(6 [pid 3618] <... clone resumed>, child_tidptr=0x555555a506d0) = 35 [pid 3753] <... setns resumed>) = 0 [pid 3752] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3752] close(7) = -1 EBADF (Bad file descriptor) [pid 3753] close(3 [pid 3752] close(8 [pid 3753] <... close resumed>) = 0 [pid 3752] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3753] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3752] close(9) = -1 EBADF (Bad file descriptor) [pid 3752] close(10) = -1 EBADF (Bad file descriptor) [pid 3753] <... openat resumed>) = 3 [pid 3752] close(11 [pid 3753] setns(201, 0 [pid 3752] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3753] <... setns resumed>) = 0 [pid 3752] close(12 [pid 3753] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3752] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3752] close(13 [pid 3753] <... socket resumed>) = 5 [pid 3752] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3753] setns(3, 0 [pid 3752] close(14 [pid 3753] <... setns resumed>) = 0 [pid 3752] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3753] close(3 [pid 3752] close(15 [pid 3753] <... close resumed>) = 0 [pid 3752] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3752] close(16 [pid 3753] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3752] <... close resumed>) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 3754 attached [pid 3752] close(17 [pid 3754] set_robust_list(0x555555a506e0, 24 [pid 3753] <... sendto resumed>) = 36 [pid 3752] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3754] <... set_robust_list resumed>) = 0 [pid 3753] recvfrom(4, [pid 3752] close(18 [pid 3754] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3753] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=37}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 3752] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3754] <... prctl resumed>) = 0 [pid 3753] recvfrom(4, [pid 3752] close(19 [pid 3754] setpgid(0, 0 [pid 3753] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=37}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3752] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3754] <... setpgid resumed>) = 0 [pid 3753] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3752] close(20 [pid 3754] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3753] <... sendmsg resumed>) = 36 [pid 3752] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3754] <... openat resumed>) = 3 [pid 3753] close(3 [pid 3752] close(21 [pid 3754] write(3, "1000", 4 [pid 3753] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3752] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3754] <... write resumed>) = 4 [pid 3753] close(4 [pid 3752] close(22 [pid 3754] close(3 [pid 3752] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3754] <... close resumed>) = 0 [pid 3753] <... close resumed>) = 0 [pid 3752] close(23 [pid 3754] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3753] close(5 [pid 3752] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3754] <... openat resumed>) = 3 [pid 3752] close(24 [pid 3754] setns(201, 0 [pid 3753] <... close resumed>) = 0 [pid 3752] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3754] <... setns resumed>) = 0 [pid 3752] close(25 [pid 3754] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3753] close(6 [pid 3752] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3754] <... socket resumed>) = 4 [pid 3753] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3752] close(26 [pid 3754] setns(3, 0 [pid 3753] close(7 [pid 3752] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3754] <... setns resumed>) = 0 [pid 3753] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3752] close(27 [pid 3754] close(3 [pid 3753] close(8 [pid 3752] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3754] <... close resumed>) = 0 [pid 3753] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3752] close(28 [pid 3754] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3753] close(9 [pid 3752] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3754] <... openat resumed>) = 3 [pid 3753] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3752] close(29 [pid 3754] setns(201, 0 [pid 3753] close(10 [pid 3752] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3754] <... setns resumed>) = 0 [pid 3753] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3752] exit_group(0 [pid 3754] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3753] close(11 [pid 3752] <... exit_group resumed>) = ? [pid 3754] <... socket resumed>) = 5 [pid 3753] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3752] +++ exited with 0 +++ [pid 3754] setns(3, 0 [pid 3753] close(12 [pid 3616] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=36, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 3754] <... setns resumed>) = 0 [pid 3753] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3754] close(3 [pid 3753] close(13 [pid 3754] <... close resumed>) = 0 [pid 3753] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3754] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 36 [pid 3753] close(14 [pid 3754] recvfrom(4, [pid 3753] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3754] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=35}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 3753] close(15 [pid 3754] recvfrom(4, [pid 3753] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3754] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=35}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3753] close(16 [pid 3616] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3754] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3753] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3754] <... sendmsg resumed>) = 36 [pid 3754] close(3) = -1 EBADF (Bad file descriptor) [pid 3754] close(4) = 0 [pid 3754] close(5) = 0 [pid 3753] close(17 [pid 3754] close(6 [pid 3753] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3616] <... clone resumed>, child_tidptr=0x555555a506d0) = 37 [pid 3754] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3753] close(18 [pid 3754] close(7) = -1 EBADF (Bad file descriptor) [pid 3753] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3754] close(8 [pid 3753] close(19 [pid 3754] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3753] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3754] close(9 [pid 3753] close(20 [pid 3754] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3754] close(10 [pid 3753] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3754] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3754] close(11 [pid 3753] close(21 [pid 3754] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3754] close(12 [pid 3753] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3754] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3753] close(22 [pid 3754] close(13 [pid 3753] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3754] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3754] close(14 [pid 3753] close(23 [pid 3754] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3753] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3754] close(15 [pid 3753] close(24 [pid 3754] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3753] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3754] close(16./strace-static-x86_64: Process 3755 attached ) = -1 EBADF (Bad file descriptor) [pid 3753] close(25 [pid 3754] close(17 [pid 3753] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3754] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3755] set_robust_list(0x555555a506e0, 24 [pid 3754] close(18 [pid 3753] close(26 [pid 3754] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3755] <... set_robust_list resumed>) = 0 [pid 3754] close(19 [pid 3753] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3754] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3753] close(27 [pid 3755] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3754] close(20 [pid 3753] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3754] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3753] close(28 [pid 3755] <... prctl resumed>) = 0 [pid 3754] close(21 [pid 3753] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3754] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3753] close(29 [pid 3755] setpgid(0, 0 [pid 3754] close(22 [pid 3755] <... setpgid resumed>) = 0 [pid 3754] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3753] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3754] close(23) = -1 EBADF (Bad file descriptor) [pid 3753] exit_group(0 [pid 3754] close(24 [pid 3753] <... exit_group resumed>) = ? [pid 3755] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3754] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3754] close(25) = -1 EBADF (Bad file descriptor) [pid 3754] close(26) = -1 EBADF (Bad file descriptor) [pid 3754] close(27) = -1 EBADF (Bad file descriptor) [pid 3754] close(28) = -1 EBADF (Bad file descriptor) [pid 3754] close(29) = -1 EBADF (Bad file descriptor) [pid 3754] exit_group(0) = ? [pid 3755] <... openat resumed>) = 3 [pid 3754] +++ exited with 0 +++ [pid 3753] +++ exited with 0 +++ [pid 3755] write(3, "1000", 4 [pid 3620] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=37, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 3618] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=35, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3755] <... write resumed>) = 4 [pid 3755] close(3 [pid 3620] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3618] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 3757 attached ./strace-static-x86_64: Process 3756 attached [pid 3755] <... close resumed>) = 0 [pid 3755] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3620] <... clone resumed>, child_tidptr=0x555555a506d0) = 38 [pid 3618] <... clone resumed>, child_tidptr=0x555555a506d0) = 36 [pid 3755] <... openat resumed>) = 3 [pid 3757] set_robust_list(0x555555a506e0, 24 [pid 3756] set_robust_list(0x555555a506e0, 24 [pid 3755] setns(201, 0 [pid 3757] <... set_robust_list resumed>) = 0 [pid 3756] <... set_robust_list resumed>) = 0 [pid 3755] <... setns resumed>) = 0 [pid 3757] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3755] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3757] <... prctl resumed>) = 0 [pid 3757] setpgid(0, 0 [pid 3756] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3755] <... socket resumed>) = 4 [pid 3757] <... setpgid resumed>) = 0 [pid 3756] <... prctl resumed>) = 0 [pid 3755] setns(3, 0 [pid 3757] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3756] setpgid(0, 0 [pid 3755] <... setns resumed>) = 0 [pid 3755] close(3 [pid 3757] <... openat resumed>) = 3 [pid 3756] <... setpgid resumed>) = 0 [pid 3755] <... close resumed>) = 0 [pid 3757] write(3, "1000", 4 [pid 3756] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3755] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3757] <... write resumed>) = 4 [pid 3756] <... openat resumed>) = 3 [pid 3755] <... openat resumed>) = 3 [pid 3757] close(3 [pid 3755] setns(201, 0 [pid 3757] <... close resumed>) = 0 [pid 3756] write(3, "1000", 4 [pid 3757] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3755] <... setns resumed>) = 0 [pid 3755] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3757] <... openat resumed>) = 3 [pid 3756] <... write resumed>) = 4 [pid 3755] <... socket resumed>) = 5 [pid 3757] setns(201, 0 [pid 3756] close(3 [pid 3755] setns(3, 0 [pid 3757] <... setns resumed>) = 0 [pid 3756] <... close resumed>) = 0 [pid 3755] <... setns resumed>) = 0 [pid 3757] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3756] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3755] close(3 [pid 3757] <... socket resumed>) = 4 [pid 3755] <... close resumed>) = 0 [pid 3757] setns(3, 0 [pid 3756] <... openat resumed>) = 3 [pid 3755] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3757] <... setns resumed>) = 0 [pid 3756] setns(201, 0 [pid 3757] close(3 [pid 3755] <... sendto resumed>) = 36 [pid 3757] <... close resumed>) = 0 [pid 3756] <... setns resumed>) = 0 [pid 3755] recvfrom(4, [pid 3757] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3755] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=37}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 3757] <... openat resumed>) = 3 [pid 3756] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3755] recvfrom(4, [pid 3757] setns(201, 0 [pid 3756] <... socket resumed>) = 4 [pid 3755] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=37}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3757] <... setns resumed>) = 0 [pid 3755] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3757] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3756] setns(3, 0 [pid 3755] <... sendmsg resumed>) = 36 [pid 3755] close(3 [pid 3757] <... socket resumed>) = 5 [pid 3756] <... setns resumed>) = 0 [pid 3755] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3757] setns(3, 0 [pid 3756] close(3 [pid 3755] close(4 [pid 3757] <... setns resumed>) = 0 [pid 3756] <... close resumed>) = 0 [pid 3757] close(3 [pid 3756] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3755] <... close resumed>) = 0 [pid 3757] <... close resumed>) = 0 [pid 3756] <... openat resumed>) = 3 [pid 3755] close(5 [pid 3756] setns(201, 0) = 0 [pid 3755] <... close resumed>) = 0 [pid 3757] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3756] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3755] close(6 [pid 3757] <... sendto resumed>) = 36 [pid 3756] <... socket resumed>) = 5 [pid 3755] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3757] recvfrom(4, [pid 3756] setns(3, 0 [pid 3755] close(7 [pid 3757] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=36}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 3756] <... setns resumed>) = 0 [pid 3755] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3757] recvfrom(4, [pid 3756] close(3 [pid 3755] close(8 [pid 3757] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=36}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3756] <... close resumed>) = 0 [pid 3755] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3757] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3756] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3757] <... sendmsg resumed>) = 36 [pid 3756] <... sendto resumed>) = 36 [pid 3755] close(9 [pid 3757] close(3 [pid 3756] recvfrom(4, [pid 3755] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3757] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3756] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=38}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 3755] close(10 [pid 3757] close(4 [pid 3756] recvfrom(4, [pid 3755] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3757] <... close resumed>) = 0 [pid 3756] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=38}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3755] close(11 [pid 3757] close(5 [pid 3756] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3755] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3757] <... close resumed>) = 0 [pid 3756] <... sendmsg resumed>) = 36 [pid 3757] close(6 [pid 3756] close(3 [pid 3755] close(12 [pid 3757] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3756] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3755] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3757] close(7 [pid 3756] close(4 [pid 3755] close(13 [pid 3757] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3756] <... close resumed>) = 0 [pid 3755] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3757] close(8 [pid 3756] close(5 [pid 3755] close(14 [pid 3757] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3756] <... close resumed>) = 0 [pid 3755] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3757] close(9 [pid 3756] close(6 [pid 3757] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3756] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3755] close(15 [pid 3757] close(10 [pid 3756] close(7 [pid 3755] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3757] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3756] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3755] close(16 [pid 3757] close(11 [pid 3756] close(8 [pid 3755] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3757] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3756] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3757] close(12 [pid 3756] close(9 [pid 3755] close(17 [pid 3757] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3756] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3755] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3757] close(13 [pid 3756] close(10 [pid 3755] close(18 [pid 3757] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3756] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3755] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3757] close(14 [pid 3756] close(11 [pid 3755] close(19 [pid 3757] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3756] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3757] close(15 [pid 3756] close(12 [pid 3755] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3757] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3756] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3755] close(20 [pid 3757] close(16 [pid 3756] close(13 [pid 3755] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3757] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3756] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3757] close(17 [pid 3756] close(14 [pid 3755] close(21 [pid 3757] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3756] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3755] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3757] close(18 [pid 3756] close(15 [pid 3755] close(22 [pid 3757] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3756] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3755] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3757] close(19 [pid 3756] close(16 [pid 3755] close(23 [pid 3757] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3756] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3755] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3757] close(20 [pid 3756] close(17 [pid 3755] close(24 [pid 3757] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3756] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3757] close(21 [pid 3756] close(18 [pid 3755] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3757] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3756] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3755] close(25 [pid 3757] close(22 [pid 3756] close(19 [pid 3757] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3756] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3755] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3757] close(23 [pid 3756] close(20 [pid 3755] close(26 [pid 3757] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3756] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3755] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3757] close(24 [pid 3756] close(21 [pid 3755] close(27 [pid 3757] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3756] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3755] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3757] close(25 [pid 3756] close(22 [pid 3755] close(28 [pid 3757] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3756] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3755] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3757] close(26 [pid 3756] close(23 [pid 3755] close(29 [pid 3757] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3756] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3755] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3757] close(27 [pid 3756] close(24 [pid 3757] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3756] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3755] exit_group(0 [pid 3757] close(28 [pid 3756] close(25 [pid 3755] <... exit_group resumed>) = ? [pid 3757] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3756] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3756] close(26) = -1 EBADF (Bad file descriptor) [pid 3756] close(27) = -1 EBADF (Bad file descriptor) [pid 3756] close(28) = -1 EBADF (Bad file descriptor) [pid 3756] close(29) = -1 EBADF (Bad file descriptor) [pid 3756] exit_group(0) = ? [pid 3757] close(29 [pid 3756] +++ exited with 0 +++ [pid 3755] +++ exited with 0 +++ [pid 3757] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3757] exit_group(0 [pid 3620] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=38, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 3757] <... exit_group resumed>) = ? [pid 3757] +++ exited with 0 +++ [pid 3620] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3616] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=37, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 3616] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3618] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=36, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- ./strace-static-x86_64: Process 3758 attached ./strace-static-x86_64: Process 3759 attached [pid 3618] restart_syscall(<... resuming interrupted clone ...> [pid 3758] set_robust_list(0x555555a506e0, 24 [pid 3620] <... clone resumed>, child_tidptr=0x555555a506d0) = 39 [pid 3618] <... restart_syscall resumed>) = 0 [pid 3616] <... clone resumed>, child_tidptr=0x555555a506d0) = 38 [pid 3759] set_robust_list(0x555555a506e0, 24 [pid 3758] <... set_robust_list resumed>) = 0 [pid 3759] <... set_robust_list resumed>) = 0 [pid 3758] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3618] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3758] <... prctl resumed>) = 0 [pid 3759] prctl(PR_SET_PDEATHSIG, SIGKILL./strace-static-x86_64: Process 3760 attached [pid 3758] setpgid(0, 0 [pid 3759] <... prctl resumed>) = 0 [pid 3758] <... setpgid resumed>) = 0 [pid 3618] <... clone resumed>, child_tidptr=0x555555a506d0) = 37 [pid 3760] set_robust_list(0x555555a506e0, 24 [pid 3759] setpgid(0, 0 [pid 3760] <... set_robust_list resumed>) = 0 [pid 3759] <... setpgid resumed>) = 0 [pid 3758] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3759] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3758] <... openat resumed>) = 3 [pid 3760] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3759] <... openat resumed>) = 3 [pid 3758] write(3, "1000", 4 [pid 3760] setpgid(0, 0 [pid 3759] write(3, "1000", 4 [pid 3758] <... write resumed>) = 4 [pid 3760] <... setpgid resumed>) = 0 [pid 3759] <... write resumed>) = 4 [pid 3758] close(3 [pid 3760] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3759] close(3 [pid 3758] <... close resumed>) = 0 [pid 3759] <... close resumed>) = 0 [pid 3758] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3 [pid 3759] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3758] setns(201, 0) = 0 [pid 3758] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 4 [pid 3760] <... openat resumed>) = 3 [pid 3759] <... openat resumed>) = 3 [pid 3758] setns(3, 0 [pid 3760] write(3, "1000", 4 [pid 3759] setns(201, 0 [pid 3760] <... write resumed>) = 4 [pid 3758] <... setns resumed>) = 0 [pid 3759] <... setns resumed>) = 0 [pid 3760] close(3 [pid 3758] close(3 [pid 3759] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3760] <... close resumed>) = 0 [pid 3758] <... close resumed>) = 0 [pid 3758] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3 [pid 3759] <... socket resumed>) = 4 [pid 3760] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3758] setns(201, 0) = 0 [pid 3758] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3759] setns(3, 0 [pid 3758] <... socket resumed>) = 5 [pid 3759] <... setns resumed>) = 0 [pid 3758] setns(3, 0 [pid 3759] close(3 [pid 3758] <... setns resumed>) = 0 [pid 3759] <... close resumed>) = 0 [pid 3758] close(3 [pid 3759] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3758] <... close resumed>) = 0 [pid 3759] <... openat resumed>) = 3 [pid 3758] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3760] <... openat resumed>) = 3 [pid 3759] setns(201, 0) = 0 [pid 3758] <... sendto resumed>) = 36 [pid 3760] setns(201, 0 [pid 3758] recvfrom(4, [pid 3759] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3758] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=39}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 3760] <... setns resumed>) = 0 [pid 3758] recvfrom(4, [pid 3760] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3759] <... socket resumed>) = 5 [pid 3758] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=39}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3760] <... socket resumed>) = 4 [pid 3759] setns(3, 0) = 0 [pid 3758] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3760] setns(3, 0 [pid 3759] close(3 [pid 3760] <... setns resumed>) = 0 [pid 3759] <... close resumed>) = 0 [pid 3758] <... sendmsg resumed>) = 36 [pid 3759] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3758] close(3 [pid 3760] close(3 [pid 3759] <... sendto resumed>) = 36 [pid 3758] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3760] <... close resumed>) = 0 [pid 3759] recvfrom(4, [pid 3760] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3759] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=38}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 3758] close(4 [pid 3760] <... openat resumed>) = 3 [pid 3759] recvfrom(4, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=38}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3758] <... close resumed>) = 0 [pid 3760] setns(201, 0 [pid 3759] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3758] close(5 [pid 3760] <... setns resumed>) = 0 [pid 3759] <... sendmsg resumed>) = 36 [pid 3759] close(3 [pid 3758] <... close resumed>) = 0 [pid 3760] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3759] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3758] close(6 [pid 3760] <... socket resumed>) = 5 [pid 3759] close(4 [pid 3758] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3760] setns(3, 0 [pid 3759] <... close resumed>) = 0 [pid 3758] close(7 [pid 3760] <... setns resumed>) = 0 [pid 3759] close(5 [pid 3758] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3760] close(3 [pid 3759] <... close resumed>) = 0 [pid 3758] close(8 [pid 3760] <... close resumed>) = 0 [pid 3759] close(6 [pid 3758] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3759] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3758] close(9 [pid 3760] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3759] close(7 [pid 3758] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3759] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3758] close(10 [pid 3760] <... sendto resumed>) = 36 [pid 3759] close(8 [pid 3758] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3760] recvfrom(4, [pid 3759] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3760] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=37}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 3759] close(9 [pid 3758] close(11 [pid 3760] recvfrom(4, [pid 3759] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3758] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3760] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=37}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3759] close(10 [pid 3760] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3759] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3758] close(12 [pid 3759] close(11 [pid 3758] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3760] <... sendmsg resumed>) = 36 [pid 3759] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3758] close(13 [pid 3760] close(3 [pid 3759] close(12 [pid 3758] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3760] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3759] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3758] close(14 [pid 3760] close(4 [pid 3759] close(13 [pid 3758] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3759] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3760] <... close resumed>) = 0 [pid 3759] close(14 [pid 3760] close(5 [pid 3759] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3758] close(15 [pid 3760] <... close resumed>) = 0 [pid 3759] close(15 [pid 3758] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3760] close(6 [pid 3759] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3760] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3759] close(16 [pid 3758] close(16 [pid 3760] close(7 [pid 3759] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3758] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3760] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3759] close(17 [pid 3758] close(17 [pid 3760] close(8 [pid 3759] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3758] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3760] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3759] close(18 [pid 3758] close(18 [pid 3760] close(9 [pid 3759] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3758] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3760] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3759] close(19 [pid 3758] close(19 [pid 3760] close(10 [pid 3759] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3758] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3760] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3759] close(20 [pid 3758] close(20 [pid 3760] close(11 [pid 3759] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3760] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3759] close(21 [pid 3758] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3760] close(12 [pid 3759] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3758] close(21 [pid 3760] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3759] close(22 [pid 3758] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3760] close(13 [pid 3759] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3758] close(22 [pid 3760] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3759] close(23 [pid 3758] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3760] close(14 [pid 3759] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3758] close(23 [pid 3760] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3759] close(24 [pid 3758] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3760] close(15 [pid 3759] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3760] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3759] close(25 [pid 3758] close(24 [pid 3760] close(16 [pid 3759] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3758] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3760] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3759] close(26 [pid 3758] close(25 [pid 3760] close(17 [pid 3759] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3758] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3760] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3759] close(27 [pid 3758] close(26 [pid 3760] close(18 [pid 3759] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3758] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3760] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3759] close(28 [pid 3758] close(27 [pid 3760] close(19 [pid 3759] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3758] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3760] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3759] close(29 [pid 3758] close(28 [pid 3760] close(20 [pid 3759] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3758] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3760] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3759] exit_group(0 [pid 3758] close(29 [pid 3760] close(21 [pid 3759] <... exit_group resumed>) = ? [pid 3758] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3760] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3759] +++ exited with 0 +++ [pid 3758] exit_group(0 [pid 3760] close(22) = -1 EBADF (Bad file descriptor) [pid 3758] <... exit_group resumed>) = ? [pid 3760] close(23 [pid 3616] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=38, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3758] +++ exited with 0 +++ [pid 3760] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3620] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=39, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3760] close(24 [pid 3616] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3760] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3620] restart_syscall(<... resuming interrupted clone ...> [pid 3760] close(25 [pid 3620] <... restart_syscall resumed>) = 0 [pid 3760] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3616] <... clone resumed>, child_tidptr=0x555555a506d0) = 39 [pid 3760] close(26./strace-static-x86_64: Process 3761 attached [pid 3761] set_robust_list(0x555555a506e0, 24 [pid 3760] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3760] close(27 [pid 3620] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3760] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3761] <... set_robust_list resumed>) = 0 [pid 3761] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3761] setpgid(0, 0) = 0 [pid 3760] close(28 [pid 3620] <... clone resumed>, child_tidptr=0x555555a506d0) = 40 [pid 3760] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3761] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3760] close(29) = -1 EBADF (Bad file descriptor) [pid 3760] exit_group(0) = ? [pid 3761] <... openat resumed>) = 3 [pid 3761] write(3, "1000", 4) = 4 [pid 3761] close(3) = 0 [pid 3760] +++ exited with 0 +++ [pid 3618] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=37, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 3618] restart_syscall(<... resuming interrupted clone ...> [pid 3761] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3618] <... restart_syscall resumed>) = 0 [pid 3618] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 3763 attached , child_tidptr=0x555555a506d0) = 38 [pid 3763] set_robust_list(0x555555a506e0, 24) = 0 [pid 3763] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3761] <... openat resumed>) = 3 [pid 3761] setns(201, 0) = 0 [pid 3761] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 4 [pid 3761] setns(3, 0 [pid 3763] <... prctl resumed>) = 0 [pid 3763] setpgid(0, 0 [pid 3761] <... setns resumed>) = 0 [pid 3761] close(3./strace-static-x86_64: Process 3762 attached [pid 3763] <... setpgid resumed>) = 0 [pid 3761] <... close resumed>) = 0 [pid 3761] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3763] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3762] set_robust_list(0x555555a506e0, 24 [pid 3761] <... openat resumed>) = 3 [pid 3761] setns(201, 0) = 0 [pid 3761] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 5 [pid 3761] setns(3, 0) = 0 [pid 3761] close(3) = 0 [pid 3761] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3763] <... openat resumed>) = 3 [pid 3763] write(3, "1000", 4 [pid 3761] <... sendto resumed>) = 36 [pid 3763] <... write resumed>) = 4 [pid 3761] recvfrom(4, [pid 3763] close(3 [pid 3761] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=39}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 3763] <... close resumed>) = 0 [pid 3761] recvfrom(4, [pid 3762] <... set_robust_list resumed>) = 0 [pid 3761] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=39}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3763] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3762] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3761] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3763] <... openat resumed>) = 3 [pid 3762] <... prctl resumed>) = 0 [pid 3761] <... sendmsg resumed>) = 36 [pid 3763] setns(201, 0 [pid 3761] close(3 [pid 3763] <... setns resumed>) = 0 [pid 3762] setpgid(0, 0 [pid 3761] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3763] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3762] <... setpgid resumed>) = 0 [pid 3761] close(4 [pid 3763] <... socket resumed>) = 4 [pid 3762] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3761] <... close resumed>) = 0 [pid 3763] setns(3, 0 [pid 3761] close(5) = 0 [pid 3763] <... setns resumed>) = 0 [pid 3762] <... openat resumed>) = 3 [pid 3761] close(6 [pid 3763] close(3 [pid 3762] write(3, "1000", 4 [pid 3761] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3763] <... close resumed>) = 0 [pid 3762] <... write resumed>) = 4 [pid 3761] close(7 [pid 3763] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3761] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3761] close(8 [pid 3763] <... openat resumed>) = 3 [pid 3761] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3762] close(3 [pid 3763] setns(201, 0 [pid 3761] close(9 [pid 3763] <... setns resumed>) = 0 [pid 3762] <... close resumed>) = 0 [pid 3761] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3763] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3761] close(10 [pid 3762] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3763] <... socket resumed>) = 5 [pid 3761] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3763] setns(3, 0 [pid 3761] close(11) = -1 EBADF (Bad file descriptor) [pid 3763] <... setns resumed>) = 0 [pid 3761] close(12) = -1 EBADF (Bad file descriptor) [pid 3763] close(3 [pid 3762] <... openat resumed>) = 3 [pid 3761] close(13 [pid 3763] <... close resumed>) = 0 [pid 3761] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3763] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3762] setns(201, 0 [pid 3761] close(14) = -1 EBADF (Bad file descriptor) [pid 3763] <... sendto resumed>) = 36 [pid 3762] <... setns resumed>) = 0 [pid 3761] close(15 [pid 3763] recvfrom(4, [pid 3762] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3761] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3763] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=38}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 3762] <... socket resumed>) = 4 [pid 3761] close(16) = -1 EBADF (Bad file descriptor) [pid 3761] close(17) = -1 EBADF (Bad file descriptor) [pid 3761] close(18) = -1 EBADF (Bad file descriptor) [pid 3761] close(19 [pid 3763] recvfrom(4, [pid 3761] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3762] setns(3, 0 [pid 3763] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=38}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3761] close(20 [pid 3763] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3762] <... setns resumed>) = 0 [pid 3761] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3763] <... sendmsg resumed>) = 36 [pid 3762] close(3 [pid 3761] close(21 [pid 3763] close(3 [pid 3761] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3762] <... close resumed>) = 0 [pid 3763] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3762] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3761] close(22 [pid 3763] close(4 [pid 3761] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3762] <... openat resumed>) = 3 [pid 3761] close(23 [pid 3763] <... close resumed>) = 0 [pid 3762] setns(201, 0 [pid 3761] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3763] close(5 [pid 3762] <... setns resumed>) = 0 [pid 3761] close(24 [pid 3763] <... close resumed>) = 0 [pid 3761] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3763] close(6 [pid 3762] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3761] close(25 [pid 3763] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3761] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3763] close(7 [pid 3762] <... socket resumed>) = 5 [pid 3761] close(26 [pid 3763] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3762] setns(3, 0 [pid 3761] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3763] close(8 [pid 3762] <... setns resumed>) = 0 [pid 3761] close(27 [pid 3763] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3762] close(3 [pid 3761] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3763] close(9 [pid 3762] <... close resumed>) = 0 [pid 3761] close(28 [pid 3763] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3762] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3761] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3763] close(10 [pid 3761] close(29 [pid 3763] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3762] <... sendto resumed>) = 36 [pid 3761] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3763] close(11 [pid 3762] recvfrom(4, [pid 3761] exit_group(0 [pid 3763] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3762] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=40}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 3761] <... exit_group resumed>) = ? [pid 3763] close(12 [pid 3762] recvfrom(4, [pid 3761] +++ exited with 0 +++ [pid 3763] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3762] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=40}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3616] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=39, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3763] close(13 [pid 3762] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3616] restart_syscall(<... resuming interrupted clone ...> [pid 3763] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3762] <... sendmsg resumed>) = 36 [pid 3616] <... restart_syscall resumed>) = 0 [pid 3763] close(14 [pid 3762] close(3 [pid 3763] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3762] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3763] close(15 [pid 3762] close(4 [pid 3763] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3616] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3762] <... close resumed>) = 0 [pid 3763] close(16) = -1 EBADF (Bad file descriptor) [pid 3762] close(5 [pid 3763] close(17) = -1 EBADF (Bad file descriptor) [pid 3762] <... close resumed>) = 0 [pid 3616] <... clone resumed>, child_tidptr=0x555555a506d0) = 40 [pid 3763] close(18 [pid 3762] close(6./strace-static-x86_64: Process 3764 attached [pid 3763] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3762] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3763] close(19 [pid 3762] close(7 [pid 3763] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3762] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3763] close(20 [pid 3762] close(8 [pid 3763] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3762] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3763] close(21 [pid 3762] close(9 [pid 3763] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3762] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3763] close(22 [pid 3762] close(10 [pid 3763] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3762] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3763] close(23 [pid 3762] close(11 [pid 3763] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3762] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3763] close(24 [pid 3762] close(12 [pid 3763] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3762] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3763] close(25 [pid 3762] close(13 [pid 3763] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3762] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3763] close(26 [pid 3762] close(14 [pid 3763] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3762] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3763] close(27) = -1 EBADF (Bad file descriptor) [pid 3762] close(15 [pid 3763] close(28 [pid 3762] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3763] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3762] close(16 [pid 3763] close(29 [pid 3762] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3764] set_robust_list(0x555555a506e0, 24 [pid 3763] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3762] close(17 [pid 3763] exit_group(0 [pid 3762] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3763] <... exit_group resumed>) = ? [pid 3764] <... set_robust_list resumed>) = 0 [pid 3762] close(18 [pid 3764] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3764] setpgid(0, 0) = 0 [pid 3764] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3763] +++ exited with 0 +++ [pid 3762] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3764] write(3, "1000", 4 [pid 3762] close(19 [pid 3764] <... write resumed>) = 4 [pid 3762] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3618] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=38, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 3764] close(3 [pid 3762] close(20 [pid 3618] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 3765 attached [pid 3764] <... close resumed>) = 0 [pid 3762] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3764] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3762] close(21 [pid 3618] <... clone resumed>, child_tidptr=0x555555a506d0) = 39 [pid 3765] set_robust_list(0x555555a506e0, 24 [pid 3764] <... openat resumed>) = 3 [pid 3762] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3764] setns(201, 0 [pid 3762] close(22 [pid 3764] <... setns resumed>) = 0 [pid 3762] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3765] <... set_robust_list resumed>) = 0 [pid 3764] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3762] close(23) = -1 EBADF (Bad file descriptor) [pid 3762] close(24 [pid 3764] <... socket resumed>) = 4 [pid 3762] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3764] setns(3, 0 [pid 3762] close(25) = -1 EBADF (Bad file descriptor) [pid 3764] <... setns resumed>) = 0 [pid 3762] close(26 [pid 3764] close(3 [pid 3762] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3764] <... close resumed>) = 0 [pid 3762] close(27 [pid 3764] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3762] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3764] <... openat resumed>) = 3 [pid 3762] close(28 [pid 3765] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3764] setns(201, 0 [pid 3762] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3765] <... prctl resumed>) = 0 [pid 3764] <... setns resumed>) = 0 [pid 3762] close(29 [pid 3764] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3762] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3764] <... socket resumed>) = 5 [pid 3764] setns(3, 0) = 0 [pid 3762] exit_group(0 [pid 3764] close(3) = 0 [pid 3762] <... exit_group resumed>) = ? [pid 3764] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 36 [pid 3762] +++ exited with 0 +++ [pid 3764] recvfrom(4, [pid 3620] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=40, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3764] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=40}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 3765] setpgid(0, 0 [pid 3764] recvfrom(4, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=40}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3765] <... setpgid resumed>) = 0 [pid 3764] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3620] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3764] <... sendmsg resumed>) = 36 [pid 3764] close(3) = -1 EBADF (Bad file descriptor) [pid 3764] close(4) = 0 [pid 3764] close(5) = 0 [pid 3764] close(6 [pid 3620] <... clone resumed>, child_tidptr=0x555555a506d0) = 41 [pid 3765] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3764] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3764] close(7) = -1 EBADF (Bad file descriptor) [pid 3765] <... openat resumed>) = 3 [pid 3764] close(8) = -1 EBADF (Bad file descriptor) [pid 3765] write(3, "1000", 4 [pid 3764] close(9) = -1 EBADF (Bad file descriptor) [pid 3764] close(10) = -1 EBADF (Bad file descriptor) [pid 3764] close(11 [pid 3765] <... write resumed>) = 4 [pid 3764] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3764] close(12 [pid 3765] close(3 [pid 3764] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3764] close(13 [pid 3765] <... close resumed>) = 0 [pid 3764] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3764] close(14./strace-static-x86_64: Process 3766 attached [pid 3765] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3764] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3764] close(15) = -1 EBADF (Bad file descriptor) [pid 3764] close(16 [pid 3765] <... openat resumed>) = 3 [pid 3764] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3764] close(17) = -1 EBADF (Bad file descriptor) [pid 3764] close(18 [pid 3765] setns(201, 0 [pid 3764] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3765] <... setns resumed>) = 0 [pid 3764] close(19) = -1 EBADF (Bad file descriptor) [pid 3765] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3764] close(20) = -1 EBADF (Bad file descriptor) [pid 3765] <... socket resumed>) = 4 [pid 3764] close(21 [pid 3765] setns(3, 0 [pid 3764] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3765] <... setns resumed>) = 0 [pid 3764] close(22 [pid 3765] close(3 [pid 3764] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3766] set_robust_list(0x555555a506e0, 24 [pid 3765] <... close resumed>) = 0 [pid 3764] close(23 [pid 3766] <... set_robust_list resumed>) = 0 [pid 3765] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3764] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3764] close(24) = -1 EBADF (Bad file descriptor) [pid 3764] close(25 [pid 3765] <... openat resumed>) = 3 [pid 3764] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3766] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3765] setns(201, 0 [pid 3764] close(26 [pid 3766] <... prctl resumed>) = 0 [pid 3765] <... setns resumed>) = 0 [pid 3764] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3766] setpgid(0, 0 [pid 3765] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3764] close(27) = -1 EBADF (Bad file descriptor) [pid 3766] <... setpgid resumed>) = 0 [pid 3765] <... socket resumed>) = 5 [pid 3764] close(28 [pid 3765] setns(3, 0 [pid 3764] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3766] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3765] <... setns resumed>) = 0 [pid 3764] close(29 [pid 3765] close(3 [pid 3764] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3766] <... openat resumed>) = 3 [pid 3765] <... close resumed>) = 0 [pid 3764] exit_group(0) = ? [pid 3766] write(3, "1000", 4 [pid 3765] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3764] +++ exited with 0 +++ [pid 3766] <... write resumed>) = 4 [pid 3616] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=40, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3766] close(3 [pid 3765] <... sendto resumed>) = 36 [pid 3765] recvfrom(4, [pid 3766] <... close resumed>) = 0 [pid 3765] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=39}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 3766] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3765] recvfrom(4, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=39}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3766] <... openat resumed>) = 3 [pid 3766] setns(201, 0 [pid 3765] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 36 [pid 3765] close(3 [pid 3766] <... setns resumed>) = 0 [pid 3765] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3616] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3766] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3765] close(4 [pid 3616] <... clone resumed>, child_tidptr=0x555555a506d0) = 41 ./strace-static-x86_64: Process 3767 attached [pid 3765] <... close resumed>) = 0 [pid 3766] <... socket resumed>) = 4 [pid 3765] close(5) = 0 [pid 3765] close(6 [pid 3766] setns(3, 0 [pid 3765] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3765] close(7 [pid 3766] <... setns resumed>) = 0 [pid 3765] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3765] close(8 [pid 3766] close(3 [pid 3765] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3765] close(9 [pid 3766] <... close resumed>) = 0 [pid 3765] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3767] set_robust_list(0x555555a506e0, 24 [pid 3766] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3765] close(10) = -1 EBADF (Bad file descriptor) [pid 3767] <... set_robust_list resumed>) = 0 [pid 3765] close(11 [pid 3766] <... openat resumed>) = 3 [pid 3765] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3766] setns(201, 0 [pid 3765] close(12 [pid 3766] <... setns resumed>) = 0 [pid 3765] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3765] close(13 [pid 3766] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3765] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3767] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3766] <... socket resumed>) = 5 [pid 3765] close(14 [pid 3767] <... prctl resumed>) = 0 [pid 3765] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3766] setns(3, 0 [pid 3765] close(15 [pid 3767] setpgid(0, 0 [pid 3766] <... setns resumed>) = 0 [pid 3765] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3766] close(3 [pid 3765] close(16 [pid 3766] <... close resumed>) = 0 [pid 3765] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3766] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3765] close(17 [pid 3767] <... setpgid resumed>) = 0 [pid 3765] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3766] <... sendto resumed>) = 36 [pid 3765] close(18 [pid 3766] recvfrom(4, [pid 3765] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3766] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=41}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 3765] close(19 [pid 3767] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3766] recvfrom(4, [pid 3765] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3766] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=41}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3765] close(20 [pid 3766] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3767] <... openat resumed>) = 3 [pid 3765] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3765] close(21 [pid 3766] <... sendmsg resumed>) = 36 [pid 3767] write(3, "1000", 4 [pid 3766] close(3 [pid 3765] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3767] <... write resumed>) = 4 [pid 3766] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3767] close(3 [pid 3766] close(4 [pid 3765] close(22) = -1 EBADF (Bad file descriptor) [pid 3765] close(23 [pid 3767] <... close resumed>) = 0 [pid 3766] <... close resumed>) = 0 [pid 3765] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3767] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3766] close(5 [pid 3765] close(24 [pid 3766] <... close resumed>) = 0 [pid 3765] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3767] <... openat resumed>) = 3 [pid 3766] close(6 [pid 3765] close(25 [pid 3767] setns(201, 0 [pid 3766] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3765] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3767] <... setns resumed>) = 0 [pid 3766] close(7 [pid 3765] close(26 [pid 3767] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3766] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3765] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3766] close(8 [pid 3765] close(27 [pid 3766] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3765] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3767] <... socket resumed>) = 4 [pid 3766] close(9 [pid 3765] close(28 [pid 3767] setns(3, 0 [pid 3766] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3765] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3766] close(10 [pid 3765] close(29 [pid 3767] <... setns resumed>) = 0 [pid 3766] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3765] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3767] close(3 [pid 3766] close(11 [pid 3765] exit_group(0 [pid 3766] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3767] <... close resumed>) = 0 [pid 3766] close(12 [pid 3765] <... exit_group resumed>) = ? [pid 3767] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3766] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3765] +++ exited with 0 +++ [pid 3766] close(13 [pid 3618] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=39, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3767] <... openat resumed>) = 3 [pid 3766] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3618] restart_syscall(<... resuming interrupted clone ...> [pid 3767] setns(201, 0 [pid 3766] close(14) = -1 EBADF (Bad file descriptor) [pid 3767] <... setns resumed>) = 0 [pid 3766] close(15 [pid 3618] <... restart_syscall resumed>) = 0 [pid 3767] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3766] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3767] <... socket resumed>) = 5 [pid 3766] close(16 [pid 3767] setns(3, 0 [pid 3766] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3618] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3767] <... setns resumed>) = 0 [pid 3766] close(17./strace-static-x86_64: Process 3768 attached ) = -1 EBADF (Bad file descriptor) [pid 3618] <... clone resumed>, child_tidptr=0x555555a506d0) = 40 [pid 3767] close(3 [pid 3766] close(18 [pid 3767] <... close resumed>) = 0 [pid 3766] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3766] close(19 [pid 3767] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3766] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3768] set_robust_list(0x555555a506e0, 24) = 0 [pid 3767] <... sendto resumed>) = 36 [pid 3766] close(20 [pid 3768] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3767] recvfrom(4, [pid 3766] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3768] <... prctl resumed>) = 0 [pid 3767] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=41}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 3766] close(21 [pid 3768] setpgid(0, 0 [pid 3767] recvfrom(4, [pid 3766] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3768] <... setpgid resumed>) = 0 [pid 3767] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=41}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3766] close(22 [pid 3767] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3766] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3768] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3767] <... sendmsg resumed>) = 36 [pid 3766] close(23 [pid 3767] close(3 [pid 3766] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3768] <... openat resumed>) = 3 [pid 3767] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3766] close(24 [pid 3768] write(3, "1000", 4 [pid 3767] close(4 [pid 3766] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3768] <... write resumed>) = 4 [pid 3767] <... close resumed>) = 0 [pid 3768] close(3 [pid 3767] close(5 [pid 3766] close(25 [pid 3768] <... close resumed>) = 0 [pid 3767] <... close resumed>) = 0 [pid 3766] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3767] close(6 [pid 3766] close(26 [pid 3767] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3766] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3767] close(7 [pid 3766] close(27 [pid 3767] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3766] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3767] close(8 [pid 3766] close(28 [pid 3767] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3767] close(9 [pid 3766] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3767] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3767] close(10 [pid 3766] close(29 [pid 3767] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3766] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3768] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3767] close(11 [pid 3768] <... openat resumed>) = 3 [pid 3767] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3766] exit_group(0 [pid 3768] setns(201, 0 [pid 3767] close(12 [pid 3766] <... exit_group resumed>) = ? [pid 3768] <... setns resumed>) = 0 [pid 3767] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3768] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 4 [pid 3768] setns(3, 0) = 0 [pid 3768] close(3) = 0 [pid 3768] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3 [pid 3767] close(13 [pid 3766] +++ exited with 0 +++ [pid 3767] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3768] setns(201, 0) = 0 [pid 3768] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3767] close(14 [pid 3768] <... socket resumed>) = 5 [pid 3767] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3620] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=41, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3768] setns(3, 0 [pid 3767] close(15 [pid 3620] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3768] <... setns resumed>) = 0 [pid 3767] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3768] close(3) = 0 [pid 3768] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12./strace-static-x86_64: Process 3769 attached ) = 36 [pid 3767] close(16 [pid 3768] recvfrom(4, [pid 3767] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3620] <... clone resumed>, child_tidptr=0x555555a506d0) = 42 [pid 3768] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=40}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 3767] close(17 [pid 3769] set_robust_list(0x555555a506e0, 24 [pid 3768] recvfrom(4, [pid 3767] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3768] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=40}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3767] close(18 [pid 3769] <... set_robust_list resumed>) = 0 [pid 3768] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3767] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3768] <... sendmsg resumed>) = 36 [pid 3767] close(19 [pid 3768] close(3 [pid 3767] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3768] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3768] close(4 [pid 3767] close(20 [pid 3769] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3768] <... close resumed>) = 0 [pid 3767] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3768] close(5 [pid 3767] close(21 [pid 3768] <... close resumed>) = 0 [pid 3767] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3768] close(6 [pid 3767] close(22 [pid 3768] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3767] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3768] close(7 [pid 3767] close(23 [pid 3768] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3767] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3768] close(8 [pid 3767] close(24 [pid 3769] <... prctl resumed>) = 0 [pid 3768] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3767] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3768] close(9 [pid 3767] close(25 [pid 3769] setpgid(0, 0 [pid 3768] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3767] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3769] <... setpgid resumed>) = 0 [pid 3768] close(10 [pid 3767] close(26 [pid 3768] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3767] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3768] close(11 [pid 3767] close(27 [pid 3769] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3768] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3767] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3768] close(12 [pid 3767] close(28 [pid 3768] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3767] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3769] <... openat resumed>) = 3 [pid 3768] close(13 [pid 3767] close(29 [pid 3768] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3767] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3769] write(3, "1000", 4 [pid 3768] close(14 [pid 3769] <... write resumed>) = 4 [pid 3768] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3767] exit_group(0 [pid 3768] close(15 [pid 3769] close(3 [pid 3768] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3767] <... exit_group resumed>) = ? [pid 3768] close(16) = -1 EBADF (Bad file descriptor) [pid 3768] close(17) = -1 EBADF (Bad file descriptor) [pid 3768] close(18) = -1 EBADF (Bad file descriptor) [pid 3768] close(19) = -1 EBADF (Bad file descriptor) [pid 3768] close(20) = -1 EBADF (Bad file descriptor) [pid 3768] close(21 [pid 3767] +++ exited with 0 +++ [pid 3768] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3769] <... close resumed>) = 0 [pid 3768] close(22 [pid 3769] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3768] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3616] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=41, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3768] close(23) = -1 EBADF (Bad file descriptor) [pid 3768] close(24) = -1 EBADF (Bad file descriptor) [pid 3768] close(25) = -1 EBADF (Bad file descriptor) [pid 3768] close(26 [pid 3616] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3769] <... openat resumed>) = 3 [pid 3768] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3768] close(27) = -1 EBADF (Bad file descriptor) [pid 3768] close(28) = -1 EBADF (Bad file descriptor) [pid 3768] close(29) = -1 EBADF (Bad file descriptor) [pid 3768] exit_group(0 [pid 3769] setns(201, 0 [pid 3768] <... exit_group resumed>) = ? [pid 3769] <... setns resumed>) = 0 [pid 3768] +++ exited with 0 +++ [pid 3616] <... clone resumed>, child_tidptr=0x555555a506d0) = 42 [pid 3769] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3618] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=40, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3769] <... socket resumed>) = 4 [pid 3769] setns(3, 0 [pid 3618] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3769] <... setns resumed>) = 0 ./strace-static-x86_64: Process 3771 attached [pid 3618] <... clone resumed>, child_tidptr=0x555555a506d0) = 41 ./strace-static-x86_64: Process 3770 attached [pid 3769] close(3) = 0 [pid 3769] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3770] set_robust_list(0x555555a506e0, 24) = 0 [pid 3770] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3769] <... openat resumed>) = 3 [pid 3769] setns(201, 0) = 0 [pid 3769] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 5 [pid 3769] setns(3, 0 [pid 3770] <... prctl resumed>) = 0 [pid 3769] <... setns resumed>) = 0 [pid 3769] close(3 [pid 3770] setpgid(0, 0 [pid 3769] <... close resumed>) = 0 [pid 3769] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3771] set_robust_list(0x555555a506e0, 24 [pid 3769] <... sendto resumed>) = 36 [pid 3769] recvfrom(4, [{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=42}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 3771] <... set_robust_list resumed>) = 0 [pid 3769] recvfrom(4, [pid 3770] <... setpgid resumed>) = 0 [pid 3769] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=42}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3771] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3770] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3769] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3771] <... prctl resumed>) = 0 [pid 3770] <... openat resumed>) = 3 [pid 3770] write(3, "1000", 4 [pid 3769] <... sendmsg resumed>) = 36 [pid 3770] <... write resumed>) = 4 [pid 3769] close(3 [pid 3770] close(3 [pid 3769] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3769] close(4 [pid 3770] <... close resumed>) = 0 [pid 3770] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3769] <... close resumed>) = 0 [pid 3771] setpgid(0, 0 [pid 3770] <... openat resumed>) = 3 [pid 3769] close(5 [pid 3771] <... setpgid resumed>) = 0 [pid 3770] setns(201, 0) = 0 [pid 3770] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3769] <... close resumed>) = 0 [pid 3770] <... socket resumed>) = 4 [pid 3769] close(6 [pid 3771] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3770] setns(3, 0 [pid 3769] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3769] close(7) = -1 EBADF (Bad file descriptor) [pid 3770] <... setns resumed>) = 0 [pid 3769] close(8 [pid 3771] <... openat resumed>) = 3 [pid 3769] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3770] close(3 [pid 3771] write(3, "1000", 4 [pid 3770] <... close resumed>) = 0 [pid 3769] close(9 [pid 3771] <... write resumed>) = 4 [pid 3770] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3769] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3771] close(3 [pid 3770] <... openat resumed>) = 3 [pid 3769] close(10 [pid 3771] <... close resumed>) = 0 [pid 3770] setns(201, 0 [pid 3769] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3771] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3770] <... setns resumed>) = 0 [pid 3769] close(11 [pid 3770] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3769] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3771] <... openat resumed>) = 3 [pid 3770] <... socket resumed>) = 5 [pid 3769] close(12 [pid 3770] setns(3, 0 [pid 3769] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3771] setns(201, 0 [pid 3770] <... setns resumed>) = 0 [pid 3769] close(13 [pid 3770] close(3 [pid 3769] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3771] <... setns resumed>) = 0 [pid 3770] <... close resumed>) = 0 [pid 3770] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3769] close(14 [pid 3771] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3770] <... sendto resumed>) = 36 [pid 3769] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3771] <... socket resumed>) = 4 [pid 3770] recvfrom(4, [pid 3769] close(15 [pid 3771] setns(3, 0 [pid 3770] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=42}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 3769] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3771] <... setns resumed>) = 0 [pid 3770] recvfrom(4, [pid 3769] close(16 [pid 3771] close(3 [pid 3770] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=42}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3769] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3771] <... close resumed>) = 0 [pid 3770] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3769] close(17 [pid 3771] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3770] <... sendmsg resumed>) = 36 [pid 3769] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3770] close(3) = -1 EBADF (Bad file descriptor) [pid 3769] close(18 [pid 3771] <... openat resumed>) = 3 [pid 3770] close(4 [pid 3769] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3771] setns(201, 0 [pid 3770] <... close resumed>) = 0 [pid 3769] close(19 [pid 3771] <... setns resumed>) = 0 [pid 3770] close(5 [pid 3769] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3771] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3770] <... close resumed>) = 0 [pid 3769] close(20 [pid 3771] <... socket resumed>) = 5 [pid 3770] close(6 [pid 3769] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3771] setns(3, 0 [pid 3770] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3769] close(21 [pid 3771] <... setns resumed>) = 0 [pid 3770] close(7 [pid 3769] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3771] close(3 [pid 3770] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3769] close(22 [pid 3771] <... close resumed>) = 0 [pid 3770] close(8 [pid 3769] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3771] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3770] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3771] <... sendto resumed>) = 36 [pid 3770] close(9 [pid 3769] close(23 [pid 3771] recvfrom(4, [pid 3770] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3769] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3771] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=41}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 3770] close(10 [pid 3769] close(24 [pid 3771] recvfrom(4, [pid 3770] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3769] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3771] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=41}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3770] close(11 [pid 3769] close(25 [pid 3771] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3770] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3769] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3770] close(12 [pid 3771] <... sendmsg resumed>) = 36 [pid 3770] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3769] close(26 [pid 3771] close(3 [pid 3770] close(13 [pid 3771] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3770] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3769] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3771] close(4 [pid 3770] close(14 [pid 3769] close(27 [pid 3771] <... close resumed>) = 0 [pid 3770] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3769] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3771] close(5 [pid 3770] close(15 [pid 3769] close(28 [pid 3771] <... close resumed>) = 0 [pid 3770] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3769] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3771] close(6 [pid 3770] close(16 [pid 3769] close(29 [pid 3771] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3770] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3769] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3771] close(7 [pid 3770] close(17 [pid 3771] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3770] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3769] exit_group(0 [pid 3771] close(8 [pid 3770] close(18 [pid 3769] <... exit_group resumed>) = ? [pid 3771] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3770] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3770] close(19) = -1 EBADF (Bad file descriptor) [pid 3770] close(20) = -1 EBADF (Bad file descriptor) [pid 3770] close(21) = -1 EBADF (Bad file descriptor) [pid 3770] close(22) = -1 EBADF (Bad file descriptor) [pid 3770] close(23) = -1 EBADF (Bad file descriptor) [pid 3770] close(24) = -1 EBADF (Bad file descriptor) [pid 3769] +++ exited with 0 +++ [pid 3770] close(25 [pid 3771] close(9 [pid 3770] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3771] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3770] close(26 [pid 3620] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=42, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 3771] close(10 [pid 3770] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3771] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3770] close(27) = -1 EBADF (Bad file descriptor) [pid 3770] close(28 [pid 3771] close(11 [pid 3770] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3771] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3620] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3771] close(12 [pid 3770] close(29) = -1 EBADF (Bad file descriptor) [pid 3770] exit_group(0) = ? ./strace-static-x86_64: Process 3772 attached [pid 3771] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3770] +++ exited with 0 +++ [pid 3771] close(13 [pid 3620] <... clone resumed>, child_tidptr=0x555555a506d0) = 43 [pid 3771] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3616] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=42, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 3771] close(14) = -1 EBADF (Bad file descriptor) [pid 3772] set_robust_list(0x555555a506e0, 24 [pid 3771] close(15) = -1 EBADF (Bad file descriptor) [pid 3616] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3771] close(16 [pid 3772] <... set_robust_list resumed>) = 0 [pid 3772] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3772] setpgid(0, 0) = 0 [pid 3772] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3771] <... close resumed>) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 3773 attached [pid 3772] <... openat resumed>) = 3 [pid 3771] close(17 [pid 3616] <... clone resumed>, child_tidptr=0x555555a506d0) = 43 [pid 3772] write(3, "1000", 4) = 4 [pid 3772] close(3) = 0 [pid 3772] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3 [pid 3771] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3771] close(18) = -1 EBADF (Bad file descriptor) [pid 3772] setns(201, 0) = 0 [pid 3771] close(19 [pid 3772] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3771] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3772] <... socket resumed>) = 4 [pid 3771] close(20 [pid 3773] set_robust_list(0x555555a506e0, 24 [pid 3772] setns(3, 0 [pid 3771] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3773] <... set_robust_list resumed>) = 0 [pid 3771] close(21 [pid 3773] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3772] <... setns resumed>) = 0 [pid 3771] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3773] <... prctl resumed>) = 0 [pid 3772] close(3 [pid 3771] close(22 [pid 3773] setpgid(0, 0 [pid 3772] <... close resumed>) = 0 [pid 3771] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3773] <... setpgid resumed>) = 0 [pid 3772] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3771] close(23 [pid 3773] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3772] <... openat resumed>) = 3 [pid 3771] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3773] <... openat resumed>) = 3 [pid 3772] setns(201, 0 [pid 3771] close(24 [pid 3773] write(3, "1000", 4 [pid 3772] <... setns resumed>) = 0 [pid 3771] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3773] <... write resumed>) = 4 [pid 3772] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3771] close(25 [pid 3773] close(3 [pid 3772] <... socket resumed>) = 5 [pid 3771] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3773] <... close resumed>) = 0 [pid 3772] setns(3, 0 [pid 3771] close(26 [pid 3773] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3772] <... setns resumed>) = 0 [pid 3771] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3773] <... openat resumed>) = 3 [pid 3772] close(3 [pid 3771] close(27 [pid 3773] setns(201, 0 [pid 3772] <... close resumed>) = 0 [pid 3771] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3773] <... setns resumed>) = 0 [pid 3772] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3771] close(28 [pid 3773] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3772] <... sendto resumed>) = 36 [pid 3771] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3773] <... socket resumed>) = 4 [pid 3772] recvfrom(4, [pid 3771] close(29 [pid 3773] setns(3, 0 [pid 3772] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=43}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 3771] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3773] <... setns resumed>) = 0 [pid 3772] recvfrom(4, [pid 3771] exit_group(0 [pid 3773] close(3 [pid 3772] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=43}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3771] <... exit_group resumed>) = ? [pid 3773] <... close resumed>) = 0 [pid 3772] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3771] +++ exited with 0 +++ [pid 3773] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3772] <... sendmsg resumed>) = 36 [pid 3773] <... openat resumed>) = 3 [pid 3772] close(3 [pid 3618] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=41, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3773] setns(201, 0 [pid 3772] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3618] restart_syscall(<... resuming interrupted clone ...> [pid 3773] <... setns resumed>) = 0 [pid 3772] close(4 [pid 3618] <... restart_syscall resumed>) = 0 [pid 3773] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 5 [pid 3772] <... close resumed>) = 0 [pid 3773] setns(3, 0 [pid 3772] close(5 [pid 3773] <... setns resumed>) = 0 [pid 3772] <... close resumed>) = 0 [pid 3773] close(3 [pid 3772] close(6 [pid 3618] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3773] <... close resumed>) = 0 [pid 3772] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3773] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3772] close(7 [pid 3773] <... sendto resumed>) = 36 [pid 3772] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3618] <... clone resumed>, child_tidptr=0x555555a506d0) = 42 [pid 3773] recvfrom(4, [pid 3772] close(8 [pid 3773] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=43}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 3772] <... close resumed>) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 3774 attached [pid 3773] recvfrom(4, [pid 3772] close(9 [pid 3774] set_robust_list(0x555555a506e0, 24 [pid 3773] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=43}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3772] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3774] <... set_robust_list resumed>) = 0 [pid 3773] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3772] close(10 [pid 3773] <... sendmsg resumed>) = 36 [pid 3772] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3774] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3773] close(3 [pid 3772] close(11 [pid 3774] <... prctl resumed>) = 0 [pid 3773] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3772] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3774] setpgid(0, 0 [pid 3773] close(4 [pid 3774] <... setpgid resumed>) = 0 [pid 3773] <... close resumed>) = 0 [pid 3772] close(12 [pid 3774] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3773] close(5 [pid 3772] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3774] <... openat resumed>) = 3 [pid 3773] <... close resumed>) = 0 [pid 3774] write(3, "1000", 4 [pid 3773] close(6 [pid 3772] close(13 [pid 3774] <... write resumed>) = 4 [pid 3773] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3772] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3774] close(3 [pid 3773] close(7 [pid 3772] close(14 [pid 3774] <... close resumed>) = 0 [pid 3773] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3772] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3774] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3773] close(8 [pid 3772] close(15 [pid 3774] <... openat resumed>) = 3 [pid 3773] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3774] setns(201, 0 [pid 3773] close(9 [pid 3772] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3774] <... setns resumed>) = 0 [pid 3773] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3772] close(16 [pid 3774] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3773] close(10 [pid 3772] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3774] <... socket resumed>) = 4 [pid 3773] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3772] close(17 [pid 3774] setns(3, 0 [pid 3773] close(11 [pid 3774] <... setns resumed>) = 0 [pid 3773] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3772] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3774] close(3 [pid 3773] close(12 [pid 3774] <... close resumed>) = 0 [pid 3773] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3772] close(18 [pid 3774] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3773] close(13 [pid 3772] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3774] <... openat resumed>) = 3 [pid 3773] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3774] setns(201, 0 [pid 3773] close(14 [pid 3772] close(19 [pid 3774] <... setns resumed>) = 0 [pid 3773] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3772] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3774] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3773] close(15 [pid 3774] <... socket resumed>) = 5 [pid 3773] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3772] close(20 [pid 3774] setns(3, 0 [pid 3773] close(16 [pid 3772] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3774] <... setns resumed>) = 0 [pid 3773] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3774] close(3 [pid 3773] close(17 [pid 3772] close(21 [pid 3774] <... close resumed>) = 0 [pid 3773] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3772] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3774] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3773] close(18 [pid 3774] <... sendto resumed>) = 36 [pid 3773] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3772] close(22 [pid 3774] recvfrom(4, [pid 3773] close(19 [pid 3772] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3774] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=42}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 3773] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3772] close(23 [pid 3774] recvfrom(4, [pid 3773] close(20 [pid 3772] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3774] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=42}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3773] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3772] close(24 [pid 3774] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3773] close(21 [pid 3772] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3774] <... sendmsg resumed>) = 36 [pid 3773] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3772] close(25 [pid 3774] close(3 [pid 3773] close(22 [pid 3772] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3774] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3773] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3772] close(26 [pid 3774] close(4 [pid 3773] close(23 [pid 3772] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3774] <... close resumed>) = 0 [pid 3773] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3772] close(27 [pid 3773] close(24 [pid 3774] close(5 [pid 3773] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3772] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3774] <... close resumed>) = 0 [pid 3773] close(25 [pid 3772] close(28 [pid 3774] close(6 [pid 3773] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3774] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3773] close(26 [pid 3772] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3774] close(7 [pid 3773] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3772] close(29 [pid 3774] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3773] close(27 [pid 3772] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3774] close(8 [pid 3773] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3774] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3773] close(28 [pid 3772] exit_group(0 [pid 3774] close(9 [pid 3773] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3772] <... exit_group resumed>) = ? [pid 3774] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3773] close(29) = -1 EBADF (Bad file descriptor) [pid 3773] exit_group(0) = ? [pid 3774] close(10 [pid 3773] +++ exited with 0 +++ [pid 3772] +++ exited with 0 +++ [pid 3774] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3620] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=43, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 3616] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=43, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 3774] close(11) = -1 EBADF (Bad file descriptor) [pid 3774] close(12 [pid 3620] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3616] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3774] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3620] <... clone resumed>, child_tidptr=0x555555a506d0) = 44 [pid 3616] <... clone resumed>, child_tidptr=0x555555a506d0) = 44 [pid 3774] close(13) = -1 EBADF (Bad file descriptor) [pid 3774] close(14) = -1 EBADF (Bad file descriptor) [pid 3774] close(15) = -1 EBADF (Bad file descriptor) [pid 3774] close(16) = -1 EBADF (Bad file descriptor) [pid 3774] close(17) = -1 EBADF (Bad file descriptor) [pid 3774] close(18) = -1 EBADF (Bad file descriptor) [pid 3774] close(19) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 3775 attached [pid 3774] close(20 [pid 3775] set_robust_list(0x555555a506e0, 24 [pid 3774] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3774] close(21 [pid 3775] <... set_robust_list resumed>) = 0 [pid 3774] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3774] close(22 [pid 3775] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3774] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3775] <... prctl resumed>) = 0 [pid 3774] close(23) = -1 EBADF (Bad file descriptor) [pid 3775] setpgid(0, 0 [pid 3774] close(24 [pid 3775] <... setpgid resumed>) = 0 [pid 3774] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3774] close(25) = -1 EBADF (Bad file descriptor) [pid 3774] close(26 [pid 3775] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3774] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3774] close(27 [pid 3775] <... openat resumed>) = 3 [pid 3774] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3775] write(3, "1000", 4 [pid 3774] close(28./strace-static-x86_64: Process 3776 attached [pid 3775] <... write resumed>) = 4 [pid 3774] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3776] set_robust_list(0x555555a506e0, 24 [pid 3775] close(3 [pid 3774] close(29 [pid 3776] <... set_robust_list resumed>) = 0 [pid 3775] <... close resumed>) = 0 [pid 3774] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3776] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3775] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3774] exit_group(0 [pid 3776] <... prctl resumed>) = 0 [pid 3775] <... openat resumed>) = 3 [pid 3774] <... exit_group resumed>) = ? [pid 3776] setpgid(0, 0 [pid 3775] setns(201, 0 [pid 3776] <... setpgid resumed>) = 0 [pid 3776] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3775] <... setns resumed>) = 0 [pid 3774] +++ exited with 0 +++ [pid 3776] write(3, "1000", 4 [pid 3775] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3618] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=42, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 3776] <... write resumed>) = 4 [pid 3775] <... socket resumed>) = 4 [pid 3776] close(3 [pid 3775] setns(3, 0 [pid 3776] <... close resumed>) = 0 [pid 3775] <... setns resumed>) = 0 [pid 3776] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3775] close(3 [pid 3776] <... openat resumed>) = 3 [pid 3775] <... close resumed>) = 0 [pid 3776] setns(201, 0 [pid 3775] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3776] <... setns resumed>) = 0 [pid 3776] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3775] <... openat resumed>) = 3 [pid 3776] <... socket resumed>) = 4 [pid 3775] setns(201, 0 [pid 3776] setns(3, 0 [pid 3775] <... setns resumed>) = 0 [pid 3618] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3776] <... setns resumed>) = 0 [pid 3775] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3776] close(3) = 0 [pid 3776] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3 [pid 3775] <... socket resumed>) = 5 [pid 3618] <... clone resumed>, child_tidptr=0x555555a506d0) = 43 [pid 3776] setns(201, 0 [pid 3775] setns(3, 0 [pid 3776] <... setns resumed>) = 0 [pid 3775] <... setns resumed>) = 0 [pid 3776] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3775] close(3 [pid 3776] <... socket resumed>) = 5 [pid 3775] <... close resumed>) = 0 [pid 3776] setns(3, 0 [pid 3775] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3776] <... setns resumed>) = 0 ./strace-static-x86_64: Process 3777 attached [pid 3776] close(3 [pid 3775] <... sendto resumed>) = 36 [pid 3777] set_robust_list(0x555555a506e0, 24 [pid 3776] <... close resumed>) = 0 [pid 3775] recvfrom(4, [pid 3777] <... set_robust_list resumed>) = 0 [pid 3776] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3775] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=44}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 3777] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3776] <... sendto resumed>) = 36 [pid 3775] recvfrom(4, [pid 3777] <... prctl resumed>) = 0 [pid 3776] recvfrom(4, [pid 3777] setpgid(0, 0 [pid 3776] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=-1016019709}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 3775] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=44}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3777] <... setpgid resumed>) = 0 [pid 3776] recvfrom(4, [pid 3775] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3777] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3776] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=-1016019709}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3777] <... openat resumed>) = 3 [pid 3776] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3775] <... sendmsg resumed>) = 36 [pid 3777] write(3, "1000", 4 [pid 3776] <... sendmsg resumed>) = 36 [pid 3775] close(3 [pid 3777] <... write resumed>) = 4 [pid 3776] close(3 [pid 3775] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3777] close(3 [pid 3776] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3777] <... close resumed>) = 0 [pid 3776] close(4 [pid 3775] close(4 [pid 3777] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3776] <... close resumed>) = 0 [pid 3775] <... close resumed>) = 0 [pid 3777] <... openat resumed>) = 3 [pid 3776] close(5 [pid 3775] close(5 [pid 3777] setns(201, 0 [pid 3776] <... close resumed>) = 0 [pid 3775] <... close resumed>) = 0 [pid 3777] <... setns resumed>) = 0 [pid 3776] close(6 [pid 3777] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3776] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3775] close(6 [pid 3777] <... socket resumed>) = 4 [pid 3776] close(7 [pid 3775] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3777] setns(3, 0 [pid 3776] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3775] close(7 [pid 3777] <... setns resumed>) = 0 [pid 3776] close(8 [pid 3775] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3777] close(3 [pid 3776] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3775] close(8 [pid 3777] <... close resumed>) = 0 [pid 3776] close(9 [pid 3775] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3777] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3776] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3775] close(9 [pid 3776] close(10) = -1 EBADF (Bad file descriptor) [pid 3776] close(11) = -1 EBADF (Bad file descriptor) [pid 3776] close(12 [pid 3777] <... openat resumed>) = 3 [pid 3776] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3775] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3777] setns(201, 0 [pid 3776] close(13 [pid 3775] close(10 [pid 3777] <... setns resumed>) = 0 [pid 3776] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3775] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3777] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3776] close(14 [pid 3775] close(11 [pid 3777] <... socket resumed>) = 5 [pid 3776] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3775] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3777] setns(3, 0 [pid 3776] close(15 [pid 3775] close(12 [pid 3777] <... setns resumed>) = 0 [pid 3776] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3775] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3777] close(3 [pid 3776] close(16 [pid 3775] close(13 [pid 3777] <... close resumed>) = 0 [pid 3776] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3775] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3777] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3776] close(17 [pid 3775] close(14 [pid 3777] <... sendto resumed>) = 36 [pid 3776] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3775] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3777] recvfrom(4, [pid 3776] close(18 [pid 3775] close(15 [pid 3777] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=43}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 3776] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3775] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3777] recvfrom(4, [pid 3776] close(19 [pid 3775] close(16 [pid 3777] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=43}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3776] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3775] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3777] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3776] close(20 [pid 3775] close(17 [pid 3777] <... sendmsg resumed>) = 36 [pid 3776] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3777] close(3 [pid 3776] close(21 [pid 3775] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3777] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3776] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3775] close(18 [pid 3777] close(4 [pid 3776] close(22 [pid 3775] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3777] <... close resumed>) = 0 [pid 3776] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3775] close(19 [pid 3777] close(5 [pid 3776] close(23 [pid 3775] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3777] <... close resumed>) = 0 [pid 3776] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3775] close(20 [pid 3777] close(6 [pid 3776] close(24 [pid 3777] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3776] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3775] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3777] close(7 [pid 3776] close(25 [pid 3777] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3776] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3775] close(21 [pid 3777] close(8 [pid 3776] close(26 [pid 3775] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3777] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3776] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3775] close(22 [pid 3777] close(9 [pid 3776] close(27 [pid 3775] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3777] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3776] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3777] close(10 [pid 3776] close(28 [pid 3775] close(23 [pid 3777] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3776] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3775] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3777] close(11 [pid 3776] close(29 [pid 3775] close(24 [pid 3777] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3776] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3775] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3777] close(12 [pid 3776] exit_group(0 [pid 3775] close(25 [pid 3777] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3776] <... exit_group resumed>) = ? [pid 3775] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3777] close(13 [pid 3776] +++ exited with 0 +++ [pid 3775] close(26 [pid 3777] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3775] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3616] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=44, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3777] close(14 [pid 3775] close(27 [pid 3777] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3775] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3777] close(15 [pid 3775] close(28 [pid 3616] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3777] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3775] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3777] close(16 [pid 3775] close(29 [pid 3616] <... clone resumed>, child_tidptr=0x555555a506d0) = 45 [pid 3777] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3775] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3777] close(17 [pid 3775] exit_group(0 [pid 3777] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3775] <... exit_group resumed>) = ? [pid 3777] close(18 [pid 3775] +++ exited with 0 +++ [pid 3777] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3777] close(19 [pid 3620] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=44, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3777] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3777] close(20) = -1 EBADF (Bad file descriptor) [pid 3620] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 3778 attached [pid 3777] close(21) = -1 EBADF (Bad file descriptor) [pid 3620] <... clone resumed>, child_tidptr=0x555555a506d0) = 45 [pid 3778] set_robust_list(0x555555a506e0, 24 [pid 3777] close(22) = -1 EBADF (Bad file descriptor) [pid 3778] <... set_robust_list resumed>) = 0 [pid 3777] close(23) = -1 EBADF (Bad file descriptor) [pid 3778] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3777] close(24 [pid 3778] <... prctl resumed>) = 0 [pid 3777] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3778] setpgid(0, 0 [pid 3777] close(25 [pid 3778] <... setpgid resumed>) = 0 [pid 3777] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3778] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3777] close(26) = -1 EBADF (Bad file descriptor) [pid 3777] close(27) = -1 EBADF (Bad file descriptor) [pid 3778] <... openat resumed>) = 3 [pid 3777] close(28) = -1 EBADF (Bad file descriptor) [pid 3778] write(3, "1000", 4 [pid 3777] close(29 [pid 3778] <... write resumed>) = 4 ./strace-static-x86_64: Process 3779 attached [pid 3778] close(3 [pid 3777] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3779] set_robust_list(0x555555a506e0, 24 [pid 3778] <... close resumed>) = 0 [pid 3777] exit_group(0 [pid 3779] <... set_robust_list resumed>) = 0 [pid 3778] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3777] <... exit_group resumed>) = ? [pid 3779] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3778] <... openat resumed>) = 3 [pid 3777] +++ exited with 0 +++ [pid 3779] <... prctl resumed>) = 0 [pid 3778] setns(201, 0 [pid 3618] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=43, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 3779] setpgid(0, 0 [pid 3778] <... setns resumed>) = 0 [pid 3779] <... setpgid resumed>) = 0 [pid 3778] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 4 [pid 3618] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3779] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3778] setns(3, 0 [pid 3779] <... openat resumed>) = 3 [pid 3778] <... setns resumed>) = 0 [pid 3618] <... clone resumed>, child_tidptr=0x555555a506d0) = 44 [pid 3779] write(3, "1000", 4 [pid 3778] close(3 [pid 3779] <... write resumed>) = 4 [pid 3778] <... close resumed>) = 0 [pid 3779] close(3 [pid 3778] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3779] <... close resumed>) = 0 [pid 3778] <... openat resumed>) = 3 [pid 3779] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3778] setns(201, 0) = 0 [pid 3779] <... openat resumed>) = 3 [pid 3778] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3779] setns(201, 0 [pid 3778] <... socket resumed>) = 5 [pid 3779] <... setns resumed>) = 0 [pid 3778] setns(3, 0 [pid 3779] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3778] <... setns resumed>) = 0 [pid 3779] <... socket resumed>) = 4 [pid 3778] close(3 [pid 3779] setns(3, 0) = 0 [pid 3778] <... close resumed>) = 0 [pid 3779] close(3 [pid 3778] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12./strace-static-x86_64: Process 3780 attached [pid 3779] <... close resumed>) = 0 [pid 3778] <... sendto resumed>) = 36 [pid 3780] set_robust_list(0x555555a506e0, 24 [pid 3779] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3778] recvfrom(4, [pid 3780] <... set_robust_list resumed>) = 0 [pid 3779] <... openat resumed>) = 3 [pid 3778] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=45}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 3780] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3779] setns(201, 0 [pid 3778] recvfrom(4, [pid 3780] <... prctl resumed>) = 0 [pid 3779] <... setns resumed>) = 0 [pid 3778] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=45}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3780] setpgid(0, 0 [pid 3779] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3778] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3780] <... setpgid resumed>) = 0 [pid 3779] <... socket resumed>) = 5 [pid 3778] <... sendmsg resumed>) = 36 [pid 3779] setns(3, 0 [pid 3778] close(3 [pid 3780] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3779] <... setns resumed>) = 0 [pid 3778] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3780] <... openat resumed>) = 3 [pid 3779] close(3 [pid 3778] close(4 [pid 3780] write(3, "1000", 4 [pid 3779] <... close resumed>) = 0 [pid 3778] <... close resumed>) = 0 [pid 3780] <... write resumed>) = 4 [pid 3779] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3778] close(5 [pid 3780] close(3 [pid 3779] <... sendto resumed>) = 36 [pid 3778] <... close resumed>) = 0 [pid 3780] <... close resumed>) = 0 [pid 3779] recvfrom(4, [pid 3778] close(6 [pid 3780] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3779] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=45}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 3778] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3780] <... openat resumed>) = 3 [pid 3779] recvfrom(4, [pid 3778] close(7 [pid 3780] setns(201, 0 [pid 3779] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=45}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3778] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3780] <... setns resumed>) = 0 [pid 3779] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3778] close(8 [pid 3780] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3779] <... sendmsg resumed>) = 36 [pid 3778] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3780] <... socket resumed>) = 4 [pid 3779] close(3 [pid 3778] close(9 [pid 3780] setns(3, 0 [pid 3779] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3778] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3780] <... setns resumed>) = 0 [pid 3779] close(4 [pid 3778] close(10 [pid 3780] close(3) = 0 [pid 3779] <... close resumed>) = 0 [pid 3778] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3780] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3779] close(5 [pid 3778] close(11 [pid 3780] <... openat resumed>) = 3 [pid 3780] setns(201, 0 [pid 3779] <... close resumed>) = 0 [pid 3778] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3780] <... setns resumed>) = 0 [pid 3779] close(6 [pid 3778] close(12 [pid 3780] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3779] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3778] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3780] <... socket resumed>) = 5 [pid 3779] close(7 [pid 3778] close(13 [pid 3780] setns(3, 0 [pid 3779] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3778] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3780] <... setns resumed>) = 0 [pid 3779] close(8 [pid 3778] close(14 [pid 3780] close(3 [pid 3779] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3778] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3780] <... close resumed>) = 0 [pid 3779] close(9 [pid 3778] close(15 [pid 3780] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3779] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3778] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3780] <... sendto resumed>) = 36 [pid 3779] close(10 [pid 3778] close(16 [pid 3780] recvfrom(4, [pid 3779] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3778] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3780] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=44}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 3779] close(11 [pid 3778] close(17 [pid 3780] recvfrom(4, [pid 3779] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3778] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3780] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=44}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3779] close(12 [pid 3778] close(18 [pid 3780] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3779] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3778] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3780] <... sendmsg resumed>) = 36 [pid 3779] close(13 [pid 3778] close(19 [pid 3780] close(3 [pid 3779] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3778] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3780] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3779] close(14 [pid 3778] close(20 [pid 3780] close(4 [pid 3779] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3778] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3780] <... close resumed>) = 0 [pid 3779] close(15 [pid 3778] close(21 [pid 3780] close(5 [pid 3779] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3778] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3780] <... close resumed>) = 0 [pid 3779] close(16 [pid 3778] close(22 [pid 3780] close(6 [pid 3779] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3778] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3780] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3779] close(17 [pid 3778] close(23 [pid 3780] close(7 [pid 3779] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3778] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3780] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3779] close(18 [pid 3778] close(24 [pid 3780] close(8 [pid 3779] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3778] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3780] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3779] close(19 [pid 3778] close(25 [pid 3780] close(9 [pid 3779] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3778] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3780] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3779] close(20 [pid 3778] close(26 [pid 3780] close(10 [pid 3779] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3778] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3780] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3779] close(21 [pid 3778] close(27 [pid 3780] close(11 [pid 3779] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3778] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3780] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3779] close(22 [pid 3778] close(28 [pid 3780] close(12 [pid 3779] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3778] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3780] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3779] close(23 [pid 3778] close(29 [pid 3780] close(13 [pid 3779] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3778] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3780] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3779] close(24 [pid 3778] exit_group(0 [pid 3780] close(14 [pid 3779] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3778] <... exit_group resumed>) = ? [pid 3780] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3779] close(25 [pid 3778] +++ exited with 0 +++ [pid 3780] close(15 [pid 3779] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3616] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=45, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3780] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3779] close(26 [pid 3780] close(16 [pid 3779] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3780] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3779] close(27 [pid 3616] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3780] close(17 [pid 3779] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3780] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3779] close(28 [pid 3616] <... clone resumed>, child_tidptr=0x555555a506d0) = 46 [pid 3780] close(18 [pid 3779] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3780] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3779] close(29 [pid 3780] close(19 [pid 3779] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3780] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3780] close(20 [pid 3779] exit_group(0 [pid 3780] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3779] <... exit_group resumed>) = ? [pid 3780] close(21 [pid 3779] +++ exited with 0 +++ ./strace-static-x86_64: Process 3781 attached [pid 3780] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3620] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=45, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3781] set_robust_list(0x555555a506e0, 24 [pid 3780] close(22 [pid 3620] restart_syscall(<... resuming interrupted clone ...> [pid 3781] <... set_robust_list resumed>) = 0 [pid 3780] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3620] <... restart_syscall resumed>) = 0 [pid 3781] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3780] close(23 [pid 3781] <... prctl resumed>) = 0 [pid 3780] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3781] setpgid(0, 0 [pid 3780] close(24 [pid 3620] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3781] <... setpgid resumed>) = 0 [pid 3780] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3781] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3780] close(25 [pid 3620] <... clone resumed>, child_tidptr=0x555555a506d0) = 46 [pid 3781] <... openat resumed>) = 3 [pid 3780] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3781] write(3, "1000", 4 [pid 3780] close(26 [pid 3781] <... write resumed>) = 4 [pid 3780] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3781] close(3 [pid 3780] close(27 [pid 3781] <... close resumed>) = 0 [pid 3780] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3781] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3780] close(28) = -1 EBADF (Bad file descriptor) [pid 3780] close(29 [pid 3781] <... openat resumed>) = 3 [pid 3780] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3781] setns(201, 0 [pid 3780] exit_group(0 [pid 3781] <... setns resumed>) = 0 [pid 3780] <... exit_group resumed>) = ? [pid 3780] +++ exited with 0 +++ [pid 3781] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC./strace-static-x86_64: Process 3782 attached ) = 4 [pid 3618] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=44, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3782] set_robust_list(0x555555a506e0, 24 [pid 3781] setns(3, 0 [pid 3618] restart_syscall(<... resuming interrupted clone ...> [pid 3782] <... set_robust_list resumed>) = 0 [pid 3781] <... setns resumed>) = 0 [pid 3618] <... restart_syscall resumed>) = 0 [pid 3781] close(3 [pid 3782] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3781] <... close resumed>) = 0 [pid 3782] <... prctl resumed>) = 0 [pid 3781] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3618] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3782] setpgid(0, 0 [pid 3781] <... openat resumed>) = 3 [pid 3782] <... setpgid resumed>) = 0 [pid 3781] setns(201, 0 [pid 3618] <... clone resumed>, child_tidptr=0x555555a506d0) = 45 [pid 3782] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3781] <... setns resumed>) = 0 [pid 3782] <... openat resumed>) = 3 [pid 3781] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3782] write(3, "1000", 4 [pid 3781] <... socket resumed>) = 5 [pid 3782] <... write resumed>) = 4 [pid 3781] setns(3, 0 [pid 3782] close(3 [pid 3781] <... setns resumed>) = 0 [pid 3782] <... close resumed>) = 0 [pid 3781] close(3 [pid 3782] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3781] <... close resumed>) = 0 [pid 3781] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12./strace-static-x86_64: Process 3783 attached [pid 3782] <... openat resumed>) = 3 [pid 3781] <... sendto resumed>) = 36 [pid 3783] set_robust_list(0x555555a506e0, 24 [pid 3782] setns(201, 0 [pid 3781] recvfrom(4, [pid 3783] <... set_robust_list resumed>) = 0 [pid 3782] <... setns resumed>) = 0 [pid 3781] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=46}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 3783] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3782] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3781] recvfrom(4, [pid 3783] <... prctl resumed>) = 0 [pid 3782] <... socket resumed>) = 4 [pid 3781] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=46}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3783] setpgid(0, 0 [pid 3782] setns(3, 0 [pid 3781] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3783] <... setpgid resumed>) = 0 [pid 3782] <... setns resumed>) = 0 [pid 3783] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3782] close(3 [pid 3781] <... sendmsg resumed>) = 36 [pid 3783] <... openat resumed>) = 3 [pid 3782] <... close resumed>) = 0 [pid 3781] close(3 [pid 3783] write(3, "1000", 4 [pid 3782] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3781] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3783] <... write resumed>) = 4 [pid 3782] <... openat resumed>) = 3 [pid 3781] close(4 [pid 3783] close(3 [pid 3782] setns(201, 0 [pid 3781] <... close resumed>) = 0 [pid 3783] <... close resumed>) = 0 [pid 3782] <... setns resumed>) = 0 [pid 3781] close(5 [pid 3783] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3782] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3781] <... close resumed>) = 0 [pid 3782] <... socket resumed>) = 5 [pid 3781] close(6 [pid 3783] <... openat resumed>) = 3 [pid 3782] setns(3, 0 [pid 3781] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3783] setns(201, 0 [pid 3782] <... setns resumed>) = 0 [pid 3781] close(7 [pid 3783] <... setns resumed>) = 0 [pid 3782] close(3 [pid 3781] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3783] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3782] <... close resumed>) = 0 [pid 3781] close(8 [pid 3783] <... socket resumed>) = 4 [pid 3782] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3781] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3783] setns(3, 0 [pid 3782] <... sendto resumed>) = 36 [pid 3781] close(9 [pid 3783] <... setns resumed>) = 0 [pid 3782] recvfrom(4, [pid 3781] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3783] close(3 [pid 3782] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=46}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 3781] close(10 [pid 3783] <... close resumed>) = 0 [pid 3782] recvfrom(4, [pid 3781] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3783] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3782] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=46}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3781] close(11 [pid 3783] <... openat resumed>) = 3 [pid 3782] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3781] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3783] setns(201, 0) = 0 [pid 3782] <... sendmsg resumed>) = 36 [pid 3781] close(12 [pid 3783] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3782] close(3 [pid 3781] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3783] <... socket resumed>) = 5 [pid 3782] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3781] close(13 [pid 3783] setns(3, 0 [pid 3782] close(4 [pid 3781] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3783] <... setns resumed>) = 0 [pid 3782] <... close resumed>) = 0 [pid 3781] close(14 [pid 3783] close(3 [pid 3782] close(5 [pid 3781] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3783] <... close resumed>) = 0 [pid 3783] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3782] <... close resumed>) = 0 [pid 3781] close(15 [pid 3783] <... sendto resumed>) = 36 [pid 3782] close(6 [pid 3781] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3783] recvfrom(4, [pid 3782] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3781] close(16 [pid 3783] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=45}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 3782] close(7 [pid 3781] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3783] recvfrom(4, [pid 3782] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3781] close(17 [pid 3783] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=45}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3782] close(8 [pid 3781] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3783] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3782] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3781] close(18 [pid 3783] <... sendmsg resumed>) = 36 [pid 3782] close(9 [pid 3781] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3783] close(3 [pid 3782] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3781] close(19 [pid 3783] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3782] close(10 [pid 3781] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3783] close(4 [pid 3782] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3781] close(20 [pid 3783] <... close resumed>) = 0 [pid 3782] close(11 [pid 3781] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3783] close(5 [pid 3782] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3781] close(21 [pid 3783] <... close resumed>) = 0 [pid 3782] close(12 [pid 3781] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3783] close(6 [pid 3782] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3781] close(22 [pid 3783] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3782] close(13 [pid 3781] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3783] close(7 [pid 3782] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3781] close(23 [pid 3783] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3782] close(14 [pid 3781] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3783] close(8 [pid 3782] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3781] close(24 [pid 3783] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3782] close(15 [pid 3781] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3783] close(9 [pid 3782] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3781] close(25 [pid 3783] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3782] close(16 [pid 3781] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3783] close(10 [pid 3782] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3781] close(26 [pid 3783] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3782] close(17 [pid 3781] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3783] close(11 [pid 3782] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3781] close(27 [pid 3783] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3782] close(18 [pid 3781] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3783] close(12 [pid 3782] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3781] close(28 [pid 3783] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3782] close(19 [pid 3783] close(13 [pid 3782] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3781] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3783] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3782] close(20 [pid 3781] close(29 [pid 3783] close(14 [pid 3782] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3781] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3783] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3782] close(21 [pid 3783] close(15 [pid 3782] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3781] exit_group(0 [pid 3783] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3782] close(22 [pid 3781] <... exit_group resumed>) = ? [pid 3783] close(16 [pid 3782] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3781] +++ exited with 0 +++ [pid 3783] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3783] close(17 [pid 3782] close(23 [pid 3616] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=46, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3783] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3782] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3616] restart_syscall(<... resuming interrupted clone ...> [pid 3783] close(18 [pid 3782] close(24 [pid 3616] <... restart_syscall resumed>) = 0 [pid 3783] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3782] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3783] close(19 [pid 3782] close(25 [pid 3783] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3782] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3616] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3783] close(20 [pid 3782] close(26 [pid 3783] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3782] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3616] <... clone resumed>, child_tidptr=0x555555a506d0) = 47 [pid 3783] close(21 [pid 3782] close(27 [pid 3783] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3782] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3783] close(22 [pid 3782] close(28 [pid 3783] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3782] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3783] close(23 [pid 3782] close(29 [pid 3783] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3782] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3783] close(24) = -1 EBADF (Bad file descriptor) [pid 3782] exit_group(0 [pid 3783] close(25 [pid 3782] <... exit_group resumed>) = ? [pid 3783] <... close resumed>) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 3784 attached [pid 3782] +++ exited with 0 +++ [pid 3783] close(26) = -1 EBADF (Bad file descriptor) [pid 3620] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=46, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3784] set_robust_list(0x555555a506e0, 24 [pid 3783] close(27 [pid 3620] restart_syscall(<... resuming interrupted clone ...> [pid 3784] <... set_robust_list resumed>) = 0 [pid 3783] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3620] <... restart_syscall resumed>) = 0 [pid 3784] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3783] close(28 [pid 3784] <... prctl resumed>) = 0 [pid 3783] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3784] setpgid(0, 0 [pid 3783] close(29 [pid 3620] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3784] <... setpgid resumed>) = 0 [pid 3783] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3783] exit_group(0 [pid 3620] <... clone resumed>, child_tidptr=0x555555a506d0) = 47 [pid 3784] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3783] <... exit_group resumed>) = ? [pid 3783] +++ exited with 0 +++ [pid 3618] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=45, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3618] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 3618] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3784] <... openat resumed>) = 3 [pid 3784] write(3, "1000", 4 [pid 3618] <... clone resumed>, child_tidptr=0x555555a506d0) = 46 [pid 3784] <... write resumed>) = 4 [pid 3784] close(3) = 0 ./strace-static-x86_64: Process 3786 attached ./strace-static-x86_64: Process 3785 attached [pid 3784] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3 [pid 3785] set_robust_list(0x555555a506e0, 24 [pid 3784] setns(201, 0 [pid 3785] <... set_robust_list resumed>) = 0 [pid 3784] <... setns resumed>) = 0 [pid 3785] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3784] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3785] <... prctl resumed>) = 0 [pid 3784] <... socket resumed>) = 4 [pid 3785] setpgid(0, 0 [pid 3784] setns(3, 0 [pid 3785] <... setpgid resumed>) = 0 [pid 3784] <... setns resumed>) = 0 [pid 3785] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3784] close(3) = 0 [pid 3785] <... openat resumed>) = 3 [pid 3784] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3785] write(3, "1000", 4 [pid 3784] <... openat resumed>) = 3 [pid 3785] <... write resumed>) = 4 [pid 3784] setns(201, 0 [pid 3785] close(3 [pid 3784] <... setns resumed>) = 0 [pid 3785] <... close resumed>) = 0 [pid 3784] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 5 [pid 3785] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3784] setns(3, 0 [pid 3785] <... openat resumed>) = 3 [pid 3785] setns(201, 0 [pid 3784] <... setns resumed>) = 0 [pid 3785] <... setns resumed>) = 0 [pid 3784] close(3 [pid 3786] set_robust_list(0x555555a506e0, 24 [pid 3785] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3784] <... close resumed>) = 0 [pid 3786] <... set_robust_list resumed>) = 0 [pid 3785] <... socket resumed>) = 4 [pid 3784] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3786] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3785] setns(3, 0 [pid 3784] <... sendto resumed>) = 36 [pid 3786] <... prctl resumed>) = 0 [pid 3785] <... setns resumed>) = 0 [pid 3784] recvfrom(4, [pid 3786] setpgid(0, 0 [pid 3785] close(3 [pid 3784] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=47}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 3786] <... setpgid resumed>) = 0 [pid 3785] <... close resumed>) = 0 [pid 3784] recvfrom(4, [pid 3786] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3785] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3784] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=47}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3786] <... openat resumed>) = 3 [pid 3785] <... openat resumed>) = 3 [pid 3784] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3786] write(3, "1000", 4 [pid 3785] setns(201, 0 [pid 3784] <... sendmsg resumed>) = 36 [pid 3786] <... write resumed>) = 4 [pid 3785] <... setns resumed>) = 0 [pid 3784] close(3 [pid 3786] close(3 [pid 3785] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3784] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3786] <... close resumed>) = 0 [pid 3786] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3785] <... socket resumed>) = 5 [pid 3784] close(4 [pid 3786] <... openat resumed>) = 3 [pid 3785] setns(3, 0 [pid 3784] <... close resumed>) = 0 [pid 3786] setns(201, 0 [pid 3785] <... setns resumed>) = 0 [pid 3784] close(5 [pid 3786] <... setns resumed>) = 0 [pid 3785] close(3 [pid 3784] <... close resumed>) = 0 [pid 3786] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3785] <... close resumed>) = 0 [pid 3784] close(6 [pid 3786] <... socket resumed>) = 4 [pid 3785] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3784] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3786] setns(3, 0 [pid 3785] <... sendto resumed>) = 36 [pid 3784] close(7 [pid 3786] <... setns resumed>) = 0 [pid 3785] recvfrom(4, [pid 3784] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3786] close(3 [pid 3785] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=47}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 3784] close(8 [pid 3786] <... close resumed>) = 0 [pid 3785] recvfrom(4, [pid 3784] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3786] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3785] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=47}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3784] close(9 [pid 3786] <... openat resumed>) = 3 [pid 3785] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3784] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3786] setns(201, 0 [pid 3785] <... sendmsg resumed>) = 36 [pid 3784] close(10 [pid 3786] <... setns resumed>) = 0 [pid 3785] close(3 [pid 3784] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3786] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3785] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3784] close(11 [pid 3786] <... socket resumed>) = 5 [pid 3785] close(4 [pid 3784] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3786] setns(3, 0) = 0 [pid 3785] <... close resumed>) = 0 [pid 3784] close(12 [pid 3786] close(3 [pid 3785] close(5 [pid 3784] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3786] <... close resumed>) = 0 [pid 3785] <... close resumed>) = 0 [pid 3786] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3784] close(13 [pid 3786] <... sendto resumed>) = 36 [pid 3785] close(6 [pid 3784] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3786] recvfrom(4, [pid 3785] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3784] close(14 [pid 3786] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=46}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 3785] close(7 [pid 3784] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3786] recvfrom(4, [pid 3785] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3784] close(15 [pid 3786] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=46}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3785] close(8 [pid 3784] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3786] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3785] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3784] close(16 [pid 3786] <... sendmsg resumed>) = 36 [pid 3785] close(9 [pid 3784] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3786] close(3 [pid 3785] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3784] close(17 [pid 3786] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3785] close(10 [pid 3784] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3786] close(4 [pid 3785] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3784] close(18 [pid 3786] <... close resumed>) = 0 [pid 3785] close(11 [pid 3784] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3786] close(5 [pid 3785] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3784] close(19 [pid 3786] <... close resumed>) = 0 [pid 3785] close(12 [pid 3784] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3786] close(6 [pid 3785] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3784] close(20 [pid 3786] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3785] close(13 [pid 3784] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3786] close(7) = -1 EBADF (Bad file descriptor) [pid 3785] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3784] close(21 [pid 3786] close(8 [pid 3785] close(14 [pid 3784] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3786] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3786] close(9 [pid 3785] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3784] close(22 [pid 3786] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3785] close(15 [pid 3784] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3786] close(10 [pid 3785] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3784] close(23 [pid 3786] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3785] close(16 [pid 3784] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3786] close(11) = -1 EBADF (Bad file descriptor) [pid 3785] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3784] close(24 [pid 3786] close(12 [pid 3785] close(17 [pid 3784] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3786] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3785] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3784] close(25 [pid 3786] close(13 [pid 3785] close(18 [pid 3784] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3786] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3785] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3784] close(26 [pid 3786] close(14 [pid 3785] close(19 [pid 3784] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3786] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3785] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3784] close(27 [pid 3786] close(15 [pid 3785] close(20 [pid 3784] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3786] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3785] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3784] close(28 [pid 3786] close(16) = -1 EBADF (Bad file descriptor) [pid 3786] close(17 [pid 3785] close(21 [pid 3784] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3786] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3785] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3784] close(29 [pid 3786] close(18) = -1 EBADF (Bad file descriptor) [pid 3785] close(22 [pid 3784] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3786] close(19 [pid 3785] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3784] exit_group(0 [pid 3786] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3785] close(23 [pid 3784] <... exit_group resumed>) = ? [pid 3786] close(20 [pid 3785] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3786] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3786] close(21) = -1 EBADF (Bad file descriptor) [pid 3786] close(22) = -1 EBADF (Bad file descriptor) [pid 3786] close(23) = -1 EBADF (Bad file descriptor) [pid 3784] +++ exited with 0 +++ [pid 3786] close(24 [pid 3785] close(24 [pid 3616] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=47, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 3786] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3785] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3786] close(25 [pid 3785] close(25 [pid 3786] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3785] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3616] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3786] close(26 [pid 3785] close(26 [pid 3786] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3785] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3616] <... clone resumed>, child_tidptr=0x555555a506d0) = 48 [pid 3786] close(27 [pid 3785] close(27 [pid 3786] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3785] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3786] close(28 [pid 3785] close(28 [pid 3786] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3785] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3786] close(29) = -1 EBADF (Bad file descriptor) [pid 3785] close(29 [pid 3786] exit_group(0 [pid 3785] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3786] <... exit_group resumed>) = ? [pid 3786] +++ exited with 0 +++ [pid 3785] exit_group(0./strace-static-x86_64: Process 3787 attached ) = ? [pid 3618] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=46, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3618] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3787] set_robust_list(0x555555a506e0, 24 [pid 3785] +++ exited with 0 +++ [pid 3620] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=47, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 3618] <... clone resumed>, child_tidptr=0x555555a506d0) = 47 [pid 3620] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 3620] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555555a506d0) = 48 ./strace-static-x86_64: Process 3789 attached [pid 3789] set_robust_list(0x555555a506e0, 24) = 0 [pid 3789] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3789] setpgid(0, 0) = 0 [pid 3789] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3789] write(3, "1000", 4) = 4 [pid 3789] close(3) = 0 [pid 3789] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3 [pid 3789] setns(201, 0) = 0 ./strace-static-x86_64: Process 3788 attached [pid 3787] <... set_robust_list resumed>) = 0 [pid 3788] set_robust_list(0x555555a506e0, 24) = 0 [pid 3787] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3788] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3787] <... prctl resumed>) = 0 [pid 3788] <... prctl resumed>) = 0 [pid 3787] setpgid(0, 0 [pid 3788] setpgid(0, 0 [pid 3787] <... setpgid resumed>) = 0 [pid 3788] <... setpgid resumed>) = 0 [pid 3788] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3787] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3788] <... openat resumed>) = 3 [pid 3788] write(3, "1000", 4 [pid 3787] <... openat resumed>) = 3 [pid 3788] <... write resumed>) = 4 [pid 3787] write(3, "1000", 4 [pid 3788] close(3 [pid 3787] <... write resumed>) = 4 [pid 3789] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3788] <... close resumed>) = 0 [pid 3787] close(3 [pid 3789] <... socket resumed>) = 4 [pid 3788] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3787] <... close resumed>) = 0 [pid 3789] setns(3, 0 [pid 3788] <... openat resumed>) = 3 [pid 3787] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3789] <... setns resumed>) = 0 [pid 3788] setns(201, 0 [pid 3789] close(3 [pid 3788] <... setns resumed>) = 0 [pid 3787] <... openat resumed>) = 3 [pid 3789] <... close resumed>) = 0 [pid 3788] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3787] setns(201, 0 [pid 3789] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3788] <... socket resumed>) = 4 [pid 3787] <... setns resumed>) = 0 [pid 3789] <... openat resumed>) = 3 [pid 3788] setns(3, 0 [pid 3787] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3789] setns(201, 0 [pid 3788] <... setns resumed>) = 0 [pid 3787] <... socket resumed>) = 4 [pid 3789] <... setns resumed>) = 0 [pid 3788] close(3 [pid 3787] setns(3, 0 [pid 3789] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3788] <... close resumed>) = 0 [pid 3787] <... setns resumed>) = 0 [pid 3789] <... socket resumed>) = 5 [pid 3788] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3787] close(3 [pid 3789] setns(3, 0 [pid 3788] <... openat resumed>) = 3 [pid 3787] <... close resumed>) = 0 [pid 3789] <... setns resumed>) = 0 [pid 3788] setns(201, 0 [pid 3787] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3789] close(3 [pid 3788] <... setns resumed>) = 0 [pid 3787] <... openat resumed>) = 3 [pid 3789] <... close resumed>) = 0 [pid 3788] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3787] setns(201, 0 [pid 3789] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3788] <... socket resumed>) = 5 [pid 3787] <... setns resumed>) = 0 [pid 3789] <... sendto resumed>) = 36 [pid 3788] setns(3, 0 [pid 3787] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3789] recvfrom(4, [pid 3788] <... setns resumed>) = 0 [pid 3787] <... socket resumed>) = 5 [pid 3789] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=48}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 3788] close(3 [pid 3787] setns(3, 0 [pid 3789] recvfrom(4, [pid 3788] <... close resumed>) = 0 [pid 3787] <... setns resumed>) = 0 [pid 3789] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=48}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3788] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3787] close(3 [pid 3789] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 36 [pid 3789] close(3) = -1 EBADF (Bad file descriptor) [pid 3789] close(4) = 0 [pid 3788] <... sendto resumed>) = 36 [pid 3787] <... close resumed>) = 0 [pid 3789] close(5 [pid 3788] recvfrom(4, [pid 3789] <... close resumed>) = 0 [pid 3787] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3789] close(6 [pid 3788] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=47}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 3789] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3788] recvfrom(4, [pid 3787] <... sendto resumed>) = 36 [pid 3789] close(7 [pid 3788] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=47}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3787] recvfrom(4, [pid 3789] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3788] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3787] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=48}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 3789] close(8 [pid 3788] <... sendmsg resumed>) = 36 [pid 3787] recvfrom(4, [pid 3789] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3788] close(3 [pid 3787] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=48}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3789] close(9 [pid 3788] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3787] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3789] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3788] close(4 [pid 3787] <... sendmsg resumed>) = 36 [pid 3789] close(10 [pid 3788] <... close resumed>) = 0 [pid 3787] close(3 [pid 3789] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3789] close(11 [pid 3788] close(5 [pid 3787] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3789] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3789] close(12 [pid 3788] <... close resumed>) = 0 [pid 3787] close(4 [pid 3789] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3788] close(6 [pid 3787] <... close resumed>) = 0 [pid 3789] close(13 [pid 3788] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3787] close(5 [pid 3789] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3788] close(7 [pid 3787] <... close resumed>) = 0 [pid 3789] close(14 [pid 3788] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3787] close(6 [pid 3789] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3788] close(8 [pid 3787] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3789] close(15 [pid 3788] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3789] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3788] close(9 [pid 3787] close(7 [pid 3789] close(16 [pid 3788] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3789] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3788] close(10 [pid 3787] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3789] close(17 [pid 3788] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3787] close(8 [pid 3789] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3788] close(11 [pid 3787] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3789] close(18 [pid 3788] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3787] close(9 [pid 3789] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3788] close(12 [pid 3787] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3789] close(19 [pid 3788] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3789] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3788] close(13 [pid 3787] close(10 [pid 3789] close(20 [pid 3788] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3787] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3789] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3788] close(14 [pid 3787] close(11 [pid 3789] close(21 [pid 3788] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3787] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3789] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3788] close(15 [pid 3789] close(22 [pid 3788] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3787] close(12 [pid 3789] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3788] close(16 [pid 3787] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3789] close(23 [pid 3788] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3787] close(13 [pid 3789] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3788] close(17 [pid 3787] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3789] close(24 [pid 3788] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3787] close(14 [pid 3789] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3788] close(18 [pid 3787] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3789] close(25 [pid 3788] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3787] close(15 [pid 3789] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3788] close(19 [pid 3787] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3789] close(26 [pid 3788] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3787] close(16 [pid 3789] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3788] close(20 [pid 3787] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3789] close(27 [pid 3788] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3787] close(17 [pid 3789] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3788] close(21 [pid 3787] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3789] close(28 [pid 3788] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3787] close(18 [pid 3789] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3789] close(29 [pid 3788] close(22 [pid 3787] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3789] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3788] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3787] close(19 [pid 3789] exit_group(0 [pid 3788] close(23 [pid 3787] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3789] <... exit_group resumed>) = ? [pid 3788] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3787] close(20 [pid 3789] +++ exited with 0 +++ [pid 3788] close(24 [pid 3787] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3788] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3787] close(21 [pid 3620] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=48, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 3788] close(25 [pid 3787] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3620] restart_syscall(<... resuming interrupted clone ...> [pid 3788] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3787] close(22 [pid 3620] <... restart_syscall resumed>) = 0 [pid 3788] close(26 [pid 3787] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3788] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3787] close(23 [pid 3788] close(27 [pid 3787] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3620] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3788] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3787] close(24 [pid 3788] close(28 [pid 3787] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3620] <... clone resumed>, child_tidptr=0x555555a506d0) = 49 [pid 3788] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3787] close(25 [pid 3788] close(29 [pid 3787] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3788] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3787] close(26 [pid 3788] exit_group(0 [pid 3787] <... close resumed>) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 3790 attached [pid 3788] <... exit_group resumed>) = ? [pid 3787] close(27 [pid 3788] +++ exited with 0 +++ [pid 3790] set_robust_list(0x555555a506e0, 24 [pid 3787] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3790] <... set_robust_list resumed>) = 0 [pid 3787] close(28 [pid 3618] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=47, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 3787] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3790] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3618] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3787] close(29 [pid 3790] <... prctl resumed>) = 0 [pid 3787] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3618] <... clone resumed>, child_tidptr=0x555555a506d0) = 48 [pid 3790] setpgid(0, 0 [pid 3787] exit_group(0 [pid 3790] <... setpgid resumed>) = 0 [pid 3787] <... exit_group resumed>) = ? ./strace-static-x86_64: Process 3791 attached [pid 3787] +++ exited with 0 +++ [pid 3616] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=48, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 3616] restart_syscall(<... resuming interrupted clone ...> [pid 3790] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3616] <... restart_syscall resumed>) = 0 [pid 3616] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555555a506d0) = 49 [pid 3791] set_robust_list(0x555555a506e0, 24) = 0 [pid 3790] <... openat resumed>) = 3 ./strace-static-x86_64: Process 3792 attached [pid 3790] write(3, "1000", 4) = 4 [pid 3792] set_robust_list(0x555555a506e0, 24 [pid 3790] close(3 [pid 3792] <... set_robust_list resumed>) = 0 [pid 3790] <... close resumed>) = 0 [pid 3792] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3790] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3 [pid 3792] <... prctl resumed>) = 0 [pid 3792] setpgid(0, 0 [pid 3790] setns(201, 0 [pid 3792] <... setpgid resumed>) = 0 [pid 3790] <... setns resumed>) = 0 [pid 3790] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3792] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3790] <... socket resumed>) = 4 [pid 3792] <... openat resumed>) = 3 [pid 3790] setns(3, 0 [pid 3792] write(3, "1000", 4 [pid 3790] <... setns resumed>) = 0 [pid 3792] <... write resumed>) = 4 [pid 3790] close(3 [pid 3792] close(3 [pid 3790] <... close resumed>) = 0 [pid 3792] <... close resumed>) = 0 [pid 3790] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3792] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3790] <... openat resumed>) = 3 [pid 3790] setns(201, 0 [pid 3792] <... openat resumed>) = 3 [pid 3790] <... setns resumed>) = 0 [pid 3792] setns(201, 0 [pid 3791] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3790] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3792] <... setns resumed>) = 0 [pid 3791] <... prctl resumed>) = 0 [pid 3790] <... socket resumed>) = 5 [pid 3792] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3791] setpgid(0, 0 [pid 3790] setns(3, 0 [pid 3792] <... socket resumed>) = 4 [pid 3791] <... setpgid resumed>) = 0 [pid 3790] <... setns resumed>) = 0 [pid 3792] setns(3, 0 [pid 3791] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3790] close(3 [pid 3792] <... setns resumed>) = 0 [pid 3791] <... openat resumed>) = 3 [pid 3790] <... close resumed>) = 0 [pid 3792] close(3 [pid 3791] write(3, "1000", 4 [pid 3792] <... close resumed>) = 0 [pid 3791] <... write resumed>) = 4 [pid 3790] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3792] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3791] close(3 [pid 3790] <... sendto resumed>) = 36 [pid 3792] <... openat resumed>) = 3 [pid 3791] <... close resumed>) = 0 [pid 3790] recvfrom(4, [pid 3792] setns(201, 0 [pid 3791] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3790] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=49}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 3792] <... setns resumed>) = 0 [pid 3791] <... openat resumed>) = 3 [pid 3790] recvfrom(4, [pid 3792] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3791] setns(201, 0 [pid 3790] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=49}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3792] <... socket resumed>) = 5 [pid 3791] <... setns resumed>) = 0 [pid 3790] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3792] setns(3, 0 [pid 3791] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3792] <... setns resumed>) = 0 [pid 3791] <... socket resumed>) = 4 [pid 3790] <... sendmsg resumed>) = 36 [pid 3792] close(3 [pid 3791] setns(3, 0 [pid 3790] close(3 [pid 3792] <... close resumed>) = 0 [pid 3791] <... setns resumed>) = 0 [pid 3790] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3792] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3791] close(3 [pid 3790] close(4 [pid 3792] <... sendto resumed>) = 36 [pid 3791] <... close resumed>) = 0 [pid 3790] <... close resumed>) = 0 [pid 3792] recvfrom(4, [pid 3791] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3790] close(5 [pid 3792] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=-1964938406}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 3791] <... openat resumed>) = 3 [pid 3790] <... close resumed>) = 0 [pid 3792] recvfrom(4, [pid 3791] setns(201, 0 [pid 3790] close(6 [pid 3792] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=-1964938406}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3791] <... setns resumed>) = 0 [pid 3790] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3792] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3791] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3790] close(7 [pid 3792] <... sendmsg resumed>) = 36 [pid 3791] <... socket resumed>) = 5 [pid 3790] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3792] close(3 [pid 3791] setns(3, 0 [pid 3790] close(8 [pid 3792] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3791] <... setns resumed>) = 0 [pid 3790] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3792] close(4 [pid 3791] close(3 [pid 3790] close(9 [pid 3792] <... close resumed>) = 0 [pid 3791] <... close resumed>) = 0 [pid 3790] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3792] close(5 [pid 3791] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3790] close(10 [pid 3792] <... close resumed>) = 0 [pid 3791] <... sendto resumed>) = 36 [pid 3790] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3792] close(6 [pid 3791] recvfrom(4, [pid 3790] close(11 [pid 3792] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3791] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=48}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 3790] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3792] close(7 [pid 3791] recvfrom(4, [pid 3790] close(12 [pid 3792] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3791] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=48}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3790] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3792] close(8 [pid 3791] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3792] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3791] <... sendmsg resumed>) = 36 [pid 3790] close(13 [pid 3792] close(9 [pid 3791] close(3 [pid 3790] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3792] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3791] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3790] close(14 [pid 3792] close(10 [pid 3791] close(4 [pid 3790] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3792] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3791] <... close resumed>) = 0 [pid 3790] close(15 [pid 3792] close(11 [pid 3791] close(5 [pid 3790] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3792] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3791] <... close resumed>) = 0 [pid 3790] close(16 [pid 3792] close(12 [pid 3791] close(6 [pid 3790] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3792] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3791] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3790] close(17 [pid 3792] close(13 [pid 3791] close(7 [pid 3790] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3792] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3791] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3790] close(18 [pid 3792] close(14 [pid 3791] close(8 [pid 3792] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3791] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3790] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3792] close(15 [pid 3791] close(9 [pid 3792] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3791] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3790] close(19 [pid 3792] close(16 [pid 3791] close(10 [pid 3790] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3792] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3791] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3790] close(20 [pid 3792] close(17 [pid 3791] close(11 [pid 3790] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3792] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3791] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3790] close(21 [pid 3792] close(18 [pid 3791] close(12 [pid 3790] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3792] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3791] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3790] close(22 [pid 3792] close(19 [pid 3791] close(13 [pid 3790] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3792] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3791] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3790] close(23 [pid 3792] close(20 [pid 3791] close(14 [pid 3790] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3792] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3791] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3790] close(24 [pid 3792] close(21 [pid 3791] close(15 [pid 3792] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3791] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3790] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3792] close(22 [pid 3791] close(16 [pid 3790] close(25 [pid 3792] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3791] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3790] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3792] close(23 [pid 3791] close(17 [pid 3790] close(26 [pid 3792] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3791] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3790] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3792] close(24 [pid 3791] close(18 [pid 3790] close(27 [pid 3792] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3791] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3790] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3792] close(25 [pid 3791] close(19 [pid 3790] close(28 [pid 3792] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3791] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3790] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3791] close(20) = -1 EBADF (Bad file descriptor) [pid 3791] close(21 [pid 3792] close(26 [pid 3791] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3790] close(29 [pid 3792] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3791] close(22 [pid 3790] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3792] close(27 [pid 3791] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3790] exit_group(0 [pid 3792] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3791] close(23 [pid 3790] <... exit_group resumed>) = ? [pid 3792] close(28 [pid 3791] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3790] +++ exited with 0 +++ [pid 3620] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=49, si_uid=0, si_status=0, si_utime=1, si_stime=0} --- [pid 3792] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3791] close(24 [pid 3792] close(29) = -1 EBADF (Bad file descriptor) [pid 3791] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3792] exit_group(0) = ? [pid 3791] close(25 [pid 3620] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3792] +++ exited with 0 +++ [pid 3791] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3616] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=49, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3791] close(26./strace-static-x86_64: Process 3793 attached ) = -1 EBADF (Bad file descriptor) [pid 3791] close(27 [pid 3793] set_robust_list(0x555555a506e0, 24 [pid 3791] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3620] <... clone resumed>, child_tidptr=0x555555a506d0) = 50 [pid 3793] <... set_robust_list resumed>) = 0 [pid 3791] close(28) = -1 EBADF (Bad file descriptor) [pid 3793] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3791] close(29 [pid 3793] <... prctl resumed>) = 0 [pid 3791] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3793] setpgid(0, 0 [pid 3791] exit_group(0 [pid 3793] <... setpgid resumed>) = 0 [pid 3791] <... exit_group resumed>) = ? [pid 3616] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3791] +++ exited with 0 +++ ./strace-static-x86_64: Process 3794 attached [pid 3793] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3618] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=48, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 3616] <... clone resumed>, child_tidptr=0x555555a506d0) = 50 [pid 3794] set_robust_list(0x555555a506e0, 24 [pid 3793] <... openat resumed>) = 3 [pid 3618] restart_syscall(<... resuming interrupted clone ...> [pid 3794] <... set_robust_list resumed>) = 0 [pid 3793] write(3, "1000", 4 [pid 3618] <... restart_syscall resumed>) = 0 [pid 3794] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3793] <... write resumed>) = 4 [pid 3794] <... prctl resumed>) = 0 [pid 3793] close(3 [pid 3794] setpgid(0, 0 [pid 3793] <... close resumed>) = 0 [pid 3618] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3794] <... setpgid resumed>) = 0 [pid 3793] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3618] <... clone resumed>, child_tidptr=0x555555a506d0) = 49 [pid 3793] <... openat resumed>) = 3 ./strace-static-x86_64: Process 3795 attached [pid 3793] setns(201, 0 [pid 3794] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3793] <... setns resumed>) = 0 [pid 3795] set_robust_list(0x555555a506e0, 24 [pid 3793] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3795] <... set_robust_list resumed>) = 0 [pid 3794] <... openat resumed>) = 3 [pid 3793] <... socket resumed>) = 4 [pid 3794] write(3, "1000", 4 [pid 3793] setns(3, 0 [pid 3795] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3794] <... write resumed>) = 4 [pid 3793] <... setns resumed>) = 0 [pid 3795] <... prctl resumed>) = 0 [pid 3794] close(3 [pid 3793] close(3 [pid 3794] <... close resumed>) = 0 [pid 3793] <... close resumed>) = 0 [pid 3795] setpgid(0, 0 [pid 3793] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3794] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3795] <... setpgid resumed>) = 0 [pid 3794] <... openat resumed>) = 3 [pid 3793] <... openat resumed>) = 3 [pid 3794] setns(201, 0 [pid 3793] setns(201, 0 [pid 3794] <... setns resumed>) = 0 [pid 3793] <... setns resumed>) = 0 [pid 3795] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3794] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3793] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3794] <... socket resumed>) = 4 [pid 3793] <... socket resumed>) = 5 [pid 3795] <... openat resumed>) = 3 [pid 3794] setns(3, 0 [pid 3793] setns(3, 0 [pid 3795] write(3, "1000", 4 [pid 3794] <... setns resumed>) = 0 [pid 3793] <... setns resumed>) = 0 [pid 3795] <... write resumed>) = 4 [pid 3794] close(3 [pid 3793] close(3 [pid 3795] close(3 [pid 3793] <... close resumed>) = 0 [pid 3795] <... close resumed>) = 0 [pid 3794] <... close resumed>) = 0 [pid 3793] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3795] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3794] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3 [pid 3793] <... sendto resumed>) = 36 [pid 3795] <... openat resumed>) = 3 [pid 3794] setns(201, 0 [pid 3793] recvfrom(4, [pid 3795] setns(201, 0 [pid 3794] <... setns resumed>) = 0 [pid 3793] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=50}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 3795] <... setns resumed>) = 0 [pid 3794] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3793] recvfrom(4, [pid 3795] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3794] <... socket resumed>) = 5 [pid 3793] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=50}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3795] <... socket resumed>) = 4 [pid 3794] setns(3, 0 [pid 3793] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3795] setns(3, 0 [pid 3794] <... setns resumed>) = 0 [pid 3794] close(3 [pid 3793] <... sendmsg resumed>) = 36 [pid 3795] <... setns resumed>) = 0 [pid 3794] <... close resumed>) = 0 [pid 3793] close(3 [pid 3795] close(3 [pid 3794] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3793] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3795] <... close resumed>) = 0 [pid 3794] <... sendto resumed>) = 36 [pid 3793] close(4 [pid 3794] recvfrom(4, [{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=-874889688}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 3793] <... close resumed>) = 0 [pid 3795] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3794] recvfrom(4, [pid 3793] close(5 [pid 3794] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=-874889688}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3795] <... openat resumed>) = 3 [pid 3794] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3793] <... close resumed>) = 0 [pid 3795] setns(201, 0 [pid 3794] <... sendmsg resumed>) = 36 [pid 3793] close(6 [pid 3795] <... setns resumed>) = 0 [pid 3794] close(3 [pid 3793] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3795] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3794] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3793] close(7 [pid 3795] <... socket resumed>) = 5 [pid 3794] close(4 [pid 3793] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3795] setns(3, 0 [pid 3794] <... close resumed>) = 0 [pid 3793] close(8 [pid 3795] <... setns resumed>) = 0 [pid 3794] close(5 [pid 3795] close(3 [pid 3794] <... close resumed>) = 0 [pid 3793] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3795] <... close resumed>) = 0 [pid 3794] close(6 [pid 3793] close(9 [pid 3794] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3795] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3793] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3794] close(7 [pid 3795] <... sendto resumed>) = 36 [pid 3794] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3793] close(10 [pid 3795] recvfrom(4, [pid 3794] close(8 [pid 3793] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3795] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=49}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 3794] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3793] close(11 [pid 3795] recvfrom(4, [pid 3794] close(9 [pid 3793] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3795] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=49}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3794] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3793] close(12 [pid 3795] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3794] close(10 [pid 3793] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3795] <... sendmsg resumed>) = 36 [pid 3794] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3793] close(13 [pid 3795] close(3 [pid 3794] close(11 [pid 3793] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3795] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3794] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3793] close(14 [pid 3795] close(4 [pid 3794] close(12 [pid 3793] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3794] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3795] <... close resumed>) = 0 [pid 3794] close(13 [pid 3793] close(15 [pid 3795] close(5 [pid 3794] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3794] close(14 [pid 3793] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3795] <... close resumed>) = 0 [pid 3794] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3795] close(6 [pid 3794] close(15 [pid 3793] close(16 [pid 3795] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3794] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3793] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3795] close(7 [pid 3794] close(16 [pid 3793] close(17 [pid 3795] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3794] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3793] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3795] close(8 [pid 3794] close(17 [pid 3793] close(18 [pid 3795] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3794] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3793] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3795] close(9 [pid 3794] close(18 [pid 3793] close(19 [pid 3795] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3794] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3793] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3795] close(10 [pid 3794] close(19 [pid 3795] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3794] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3793] close(20 [pid 3795] close(11 [pid 3794] close(20 [pid 3795] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3794] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3793] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3795] close(12 [pid 3794] close(21 [pid 3793] close(21 [pid 3795] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3794] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3793] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3795] close(13 [pid 3794] close(22 [pid 3793] close(22 [pid 3795] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3794] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3793] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3795] close(14 [pid 3794] close(23 [pid 3793] close(23 [pid 3795] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3794] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3793] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3795] close(15 [pid 3794] close(24 [pid 3795] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3794] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3793] close(24 [pid 3795] close(16 [pid 3794] close(25 [pid 3793] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3795] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3794] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3793] close(25 [pid 3795] close(17 [pid 3794] close(26 [pid 3793] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3795] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3794] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3793] close(26 [pid 3795] close(18 [pid 3794] close(27 [pid 3793] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3795] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3794] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3793] close(27 [pid 3795] close(19 [pid 3794] close(28 [pid 3793] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3795] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3794] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3793] close(28 [pid 3795] close(20 [pid 3794] close(29 [pid 3795] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3794] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3793] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3795] close(21 [pid 3794] exit_group(0 [pid 3793] close(29 [pid 3795] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3794] <... exit_group resumed>) = ? [pid 3795] close(22 [pid 3794] +++ exited with 0 +++ [pid 3793] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3795] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3793] exit_group(0 [pid 3616] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=50, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3616] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555555a506d0) = 51 [pid 3795] close(23 [pid 3793] <... exit_group resumed>) = ? [pid 3795] <... close resumed>) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 3796 attached [pid 3796] set_robust_list(0x555555a506e0, 24) = 0 [pid 3793] +++ exited with 0 +++ [pid 3796] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3620] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=50, si_uid=0, si_status=0, si_utime=1, si_stime=0} --- [pid 3795] close(24) = -1 EBADF (Bad file descriptor) [pid 3795] close(25) = -1 EBADF (Bad file descriptor) [pid 3796] <... prctl resumed>) = 0 [pid 3795] close(26) = -1 EBADF (Bad file descriptor) [pid 3795] close(27) = -1 EBADF (Bad file descriptor) [pid 3795] close(28) = -1 EBADF (Bad file descriptor) [pid 3795] close(29 [pid 3796] setpgid(0, 0 [pid 3795] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3796] <... setpgid resumed>) = 0 [pid 3795] exit_group(0) = ? [pid 3796] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3796] write(3, "1000", 4) = 4 [pid 3796] close(3) = 0 [pid 3795] +++ exited with 0 +++ [pid 3796] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3620] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3796] <... openat resumed>) = 3 [pid 3796] setns(201, 0) = 0 [pid 3796] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3618] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=49, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3620] <... clone resumed>, child_tidptr=0x555555a506d0) = 51 [pid 3618] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3796] <... socket resumed>) = 4 [pid 3796] setns(3, 0) = 0 [pid 3796] close(3) = 0 [pid 3796] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3618] <... clone resumed>, child_tidptr=0x555555a506d0) = 50 [pid 3796] <... openat resumed>) = 3 [pid 3796] setns(201, 0) = 0 [pid 3796] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 5 [pid 3796] setns(3, 0./strace-static-x86_64: Process 3798 attached ) = 0 [pid 3796] close(3 [pid 3798] set_robust_list(0x555555a506e0, 24 [pid 3796] <... close resumed>) = 0 [pid 3796] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3798] <... set_robust_list resumed>) = 0 [pid 3798] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3796] <... sendto resumed>) = 36 [pid 3796] recvfrom(4, [{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=51}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 3798] <... prctl resumed>) = 0 [pid 3796] recvfrom(4, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=51}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3798] setpgid(0, 0 [pid 3796] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 36 [pid 3796] close(3) = -1 EBADF (Bad file descriptor) [pid 3796] close(4) = 0 [pid 3796] close(5) = 0 [pid 3796] close(6) = -1 EBADF (Bad file descriptor) [pid 3796] close(7) = -1 EBADF (Bad file descriptor) [pid 3796] close(8) = -1 EBADF (Bad file descriptor) [pid 3796] close(9) = -1 EBADF (Bad file descriptor) [pid 3796] close(10) = -1 EBADF (Bad file descriptor) [pid 3798] <... setpgid resumed>) = 0 [pid 3796] close(11) = -1 EBADF (Bad file descriptor) [pid 3798] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3796] close(12) = -1 EBADF (Bad file descriptor) [pid 3796] close(13) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 3797 attached [pid 3798] <... openat resumed>) = 3 [pid 3796] close(14 [pid 3797] set_robust_list(0x555555a506e0, 24 [pid 3796] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3798] write(3, "1000", 4 [pid 3797] <... set_robust_list resumed>) = 0 [pid 3798] <... write resumed>) = 4 [pid 3798] close(3 [pid 3796] close(15 [pid 3797] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3798] <... close resumed>) = 0 [pid 3796] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3796] close(16) = -1 EBADF (Bad file descriptor) [pid 3796] close(17) = -1 EBADF (Bad file descriptor) [pid 3796] close(18) = -1 EBADF (Bad file descriptor) [pid 3796] close(19) = -1 EBADF (Bad file descriptor) [pid 3796] close(20) = -1 EBADF (Bad file descriptor) [pid 3796] close(21) = -1 EBADF (Bad file descriptor) [pid 3798] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3796] close(22 [pid 3797] <... prctl resumed>) = 0 [pid 3796] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3796] close(23 [pid 3798] <... openat resumed>) = 3 [pid 3796] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3798] setns(201, 0 [pid 3797] setpgid(0, 0 [pid 3796] close(24 [pid 3798] <... setns resumed>) = 0 [pid 3796] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3798] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3797] <... setpgid resumed>) = 0 [pid 3796] close(25) = -1 EBADF (Bad file descriptor) [pid 3798] <... socket resumed>) = 4 [pid 3796] close(26) = -1 EBADF (Bad file descriptor) [pid 3797] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3796] close(27 [pid 3798] setns(3, 0 [pid 3796] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3798] <... setns resumed>) = 0 [pid 3796] close(28) = -1 EBADF (Bad file descriptor) [pid 3798] close(3 [pid 3797] <... openat resumed>) = 3 [pid 3796] close(29 [pid 3798] <... close resumed>) = 0 [pid 3797] write(3, "1000", 4 [pid 3796] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3798] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3797] <... write resumed>) = 4 [pid 3796] exit_group(0) = ? [pid 3798] <... openat resumed>) = 3 [pid 3797] close(3 [pid 3796] +++ exited with 0 +++ [pid 3798] setns(201, 0 [pid 3797] <... close resumed>) = 0 [pid 3616] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=51, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3798] <... setns resumed>) = 0 [pid 3797] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3616] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3798] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3797] <... openat resumed>) = 3 ./strace-static-x86_64: Process 3799 attached [pid 3798] <... socket resumed>) = 5 [pid 3797] setns(201, 0 [pid 3798] setns(3, 0 [pid 3616] <... clone resumed>, child_tidptr=0x555555a506d0) = 52 [pid 3798] <... setns resumed>) = 0 [pid 3797] <... setns resumed>) = 0 [pid 3798] close(3) = 0 [pid 3797] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3799] set_robust_list(0x555555a506e0, 24) = 0 [pid 3798] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3799] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3798] <... sendto resumed>) = 36 [pid 3797] <... socket resumed>) = 4 [pid 3799] <... prctl resumed>) = 0 [pid 3798] recvfrom(4, [pid 3797] setns(3, 0 [pid 3799] setpgid(0, 0 [pid 3798] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=50}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 3797] <... setns resumed>) = 0 [pid 3799] <... setpgid resumed>) = 0 [pid 3798] recvfrom(4, [pid 3797] close(3 [pid 3798] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=50}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3797] <... close resumed>) = 0 [pid 3799] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3798] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3797] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3798] <... sendmsg resumed>) = 36 [pid 3797] <... openat resumed>) = 3 [pid 3799] <... openat resumed>) = 3 [pid 3798] close(3 [pid 3797] setns(201, 0 [pid 3799] write(3, "1000", 4 [pid 3798] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3797] <... setns resumed>) = 0 [pid 3799] <... write resumed>) = 4 [pid 3798] close(4 [pid 3797] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3799] close(3 [pid 3798] <... close resumed>) = 0 [pid 3797] <... socket resumed>) = 5 [pid 3798] close(5 [pid 3797] setns(3, 0 [pid 3799] <... close resumed>) = 0 [pid 3797] <... setns resumed>) = 0 [pid 3798] <... close resumed>) = 0 [pid 3799] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3798] close(6 [pid 3797] close(3 [pid 3798] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3797] <... close resumed>) = 0 [pid 3799] <... openat resumed>) = 3 [pid 3798] close(7 [pid 3797] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3799] setns(201, 0 [pid 3798] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3797] <... sendto resumed>) = 36 [pid 3799] <... setns resumed>) = 0 [pid 3798] close(8 [pid 3797] recvfrom(4, [pid 3799] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3798] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3797] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=51}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 3799] <... socket resumed>) = 4 [pid 3798] close(9 [pid 3797] recvfrom(4, [pid 3799] setns(3, 0 [pid 3798] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3797] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=51}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3799] <... setns resumed>) = 0 [pid 3798] close(10 [pid 3797] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3799] close(3 [pid 3798] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3797] <... sendmsg resumed>) = 36 [pid 3799] <... close resumed>) = 0 [pid 3798] close(11 [pid 3797] close(3 [pid 3799] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3798] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3797] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3798] close(12 [pid 3797] close(4 [pid 3799] <... openat resumed>) = 3 [pid 3798] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3797] <... close resumed>) = 0 [pid 3799] setns(201, 0 [pid 3798] close(13 [pid 3797] close(5 [pid 3799] <... setns resumed>) = 0 [pid 3798] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3797] <... close resumed>) = 0 [pid 3799] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3798] close(14 [pid 3797] close(6 [pid 3799] <... socket resumed>) = 5 [pid 3798] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3797] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3799] setns(3, 0 [pid 3798] close(15 [pid 3797] close(7 [pid 3799] <... setns resumed>) = 0 [pid 3798] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3797] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3799] close(3 [pid 3798] close(16 [pid 3797] close(8 [pid 3799] <... close resumed>) = 0 [pid 3798] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3797] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3798] close(17 [pid 3797] close(9 [pid 3799] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3798] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3797] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3798] close(18 [pid 3797] close(10 [pid 3799] <... sendto resumed>) = 36 [pid 3798] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3797] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3799] recvfrom(4, [pid 3798] close(19 [pid 3797] close(11 [pid 3799] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=52}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 3798] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3797] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3799] recvfrom(4, [pid 3798] close(20 [pid 3797] close(12 [pid 3799] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=52}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3798] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3797] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3799] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3798] close(21 [pid 3797] close(13) = -1 EBADF (Bad file descriptor) [pid 3799] <... sendmsg resumed>) = 36 [pid 3798] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3797] close(14 [pid 3799] close(3 [pid 3798] close(22 [pid 3797] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3799] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3798] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3797] close(15 [pid 3799] close(4 [pid 3798] close(23 [pid 3797] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3799] <... close resumed>) = 0 [pid 3798] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3797] close(16 [pid 3799] close(5 [pid 3798] close(24 [pid 3797] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3799] <... close resumed>) = 0 [pid 3798] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3797] close(17 [pid 3799] close(6 [pid 3798] close(25 [pid 3797] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3799] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3798] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3797] close(18 [pid 3799] close(7 [pid 3798] close(26 [pid 3797] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3799] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3798] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3797] close(19 [pid 3799] close(8 [pid 3798] close(27 [pid 3797] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3799] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3798] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3797] close(20 [pid 3799] close(9 [pid 3798] close(28 [pid 3797] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3799] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3798] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3797] close(21 [pid 3799] close(10 [pid 3798] close(29 [pid 3797] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3799] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3798] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3797] close(22 [pid 3799] close(11 [pid 3797] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3798] exit_group(0 [pid 3799] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3798] <... exit_group resumed>) = ? [pid 3797] close(23 [pid 3799] close(12 [pid 3797] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3797] close(24) = -1 EBADF (Bad file descriptor) [pid 3797] close(25) = -1 EBADF (Bad file descriptor) [pid 3797] close(26) = -1 EBADF (Bad file descriptor) [pid 3797] close(27) = -1 EBADF (Bad file descriptor) [pid 3797] close(28) = -1 EBADF (Bad file descriptor) [pid 3797] close(29) = -1 EBADF (Bad file descriptor) [pid 3798] +++ exited with 0 +++ [pid 3797] exit_group(0 [pid 3799] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3799] close(13 [pid 3797] <... exit_group resumed>) = ? [pid 3799] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3797] +++ exited with 0 +++ [pid 3618] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=50, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3618] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 3618] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3799] close(14 [pid 3618] <... clone resumed>, child_tidptr=0x555555a506d0) = 51 [pid 3799] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3620] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=51, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3799] close(15) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 3800 attached [pid 3799] close(16 [pid 3620] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3799] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3800] set_robust_list(0x555555a506e0, 24) = 0 [pid 3800] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3800] setpgid(0, 0) = 0 [pid 3799] close(17 [pid 3620] <... clone resumed>, child_tidptr=0x555555a506d0) = 52 [pid 3799] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3799] close(18) = -1 EBADF (Bad file descriptor) [pid 3799] close(19 [pid 3800] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3799] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3799] close(20 [pid 3800] <... openat resumed>) = 3 [pid 3799] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3800] write(3, "1000", 4 [pid 3799] close(21) = -1 EBADF (Bad file descriptor) [pid 3799] close(22) = -1 EBADF (Bad file descriptor) [pid 3799] close(23) = -1 EBADF (Bad file descriptor) [pid 3799] close(24 [pid 3800] <... write resumed>) = 4 [pid 3799] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3800] close(3 [pid 3799] close(25) = -1 EBADF (Bad file descriptor) [pid 3800] <... close resumed>) = 0 [pid 3799] close(26 [pid 3800] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3799] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3799] close(27) = -1 EBADF (Bad file descriptor) [pid 3799] close(28) = -1 EBADF (Bad file descriptor) [pid 3799] close(29) = -1 EBADF (Bad file descriptor) [pid 3800] <... openat resumed>) = 3 [pid 3799] exit_group(0) = ? [pid 3800] setns(201, 0) = 0 [pid 3800] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 4 [pid 3800] setns(3, 0) = 0 [pid 3800] close(3) = 0 [pid 3799] +++ exited with 0 +++ [pid 3800] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3 [pid 3616] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=52, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3800] setns(201, 0 [pid 3616] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3800] <... setns resumed>) = 0 [pid 3800] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 5 [pid 3800] setns(3, 0) = 0 [pid 3616] <... clone resumed>, child_tidptr=0x555555a506d0) = 53 [pid 3800] close(3) = 0 [pid 3800] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12./strace-static-x86_64: Process 3802 attached [pid 3802] set_robust_list(0x555555a506e0, 24 [pid 3800] <... sendto resumed>) = 36 ./strace-static-x86_64: Process 3801 attached [pid 3800] recvfrom(4, [{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=51}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 3802] <... set_robust_list resumed>) = 0 [pid 3801] set_robust_list(0x555555a506e0, 24 [pid 3800] recvfrom(4, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=51}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3800] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 36 [pid 3802] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3801] <... set_robust_list resumed>) = 0 [pid 3800] close(3) = -1 EBADF (Bad file descriptor) [pid 3800] close(4 [pid 3802] <... prctl resumed>) = 0 [pid 3801] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3800] <... close resumed>) = 0 [pid 3800] close(5) = 0 [pid 3800] close(6) = -1 EBADF (Bad file descriptor) [pid 3800] close(7) = -1 EBADF (Bad file descriptor) [pid 3800] close(8 [pid 3802] setpgid(0, 0 [pid 3801] <... prctl resumed>) = 0 [pid 3800] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3800] close(9) = -1 EBADF (Bad file descriptor) [pid 3800] close(10) = -1 EBADF (Bad file descriptor) [pid 3800] close(11) = -1 EBADF (Bad file descriptor) [pid 3800] close(12) = -1 EBADF (Bad file descriptor) [pid 3800] close(13) = -1 EBADF (Bad file descriptor) [pid 3800] close(14) = -1 EBADF (Bad file descriptor) [pid 3800] close(15) = -1 EBADF (Bad file descriptor) [pid 3800] close(16) = -1 EBADF (Bad file descriptor) [pid 3800] close(17) = -1 EBADF (Bad file descriptor) [pid 3800] close(18) = -1 EBADF (Bad file descriptor) [pid 3802] <... setpgid resumed>) = 0 [pid 3800] close(19) = -1 EBADF (Bad file descriptor) [pid 3800] close(20 [pid 3802] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3800] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3801] setpgid(0, 0 [pid 3800] close(21) = -1 EBADF (Bad file descriptor) [pid 3800] close(22) = -1 EBADF (Bad file descriptor) [pid 3800] close(23 [pid 3802] <... openat resumed>) = 3 [pid 3800] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3801] <... setpgid resumed>) = 0 [pid 3800] close(24) = -1 EBADF (Bad file descriptor) [pid 3800] close(25) = -1 EBADF (Bad file descriptor) [pid 3800] close(26) = -1 EBADF (Bad file descriptor) [pid 3802] write(3, "1000", 4 [pid 3800] close(27 [pid 3801] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3802] <... write resumed>) = 4 [pid 3800] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3802] close(3 [pid 3800] close(28 [pid 3802] <... close resumed>) = 0 [pid 3800] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3801] <... openat resumed>) = 3 [pid 3800] close(29 [pid 3802] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3800] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3801] write(3, "1000", 4 [pid 3800] exit_group(0) = ? [pid 3802] <... openat resumed>) = 3 [pid 3801] <... write resumed>) = 4 [pid 3802] setns(201, 0 [pid 3801] close(3 [pid 3802] <... setns resumed>) = 0 [pid 3801] <... close resumed>) = 0 [pid 3800] +++ exited with 0 +++ [pid 3802] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3801] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3618] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=51, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3802] <... socket resumed>) = 4 [pid 3802] setns(3, 0) = 0 [pid 3801] <... openat resumed>) = 3 [pid 3802] close(3 [pid 3801] setns(201, 0 [pid 3802] <... close resumed>) = 0 [pid 3801] <... setns resumed>) = 0 [pid 3802] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3801] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3802] <... openat resumed>) = 3 [pid 3801] <... socket resumed>) = 4 [pid 3802] setns(201, 0 [pid 3801] setns(3, 0 [pid 3802] <... setns resumed>) = 0 [pid 3801] <... setns resumed>) = 0 [pid 3802] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3618] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3801] close(3 [pid 3802] <... socket resumed>) = 5 [pid 3802] setns(3, 0./strace-static-x86_64: Process 3803 attached ) = 0 [pid 3801] <... close resumed>) = 0 [pid 3801] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3618] <... clone resumed>, child_tidptr=0x555555a506d0) = 52 [pid 3802] close(3) = 0 [pid 3801] <... openat resumed>) = 3 [pid 3802] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3801] setns(201, 0 [pid 3803] set_robust_list(0x555555a506e0, 24 [pid 3802] <... sendto resumed>) = 36 [pid 3801] <... setns resumed>) = 0 [pid 3803] <... set_robust_list resumed>) = 0 [pid 3802] recvfrom(4, [pid 3801] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3802] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=53}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 3803] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3802] recvfrom(4, [pid 3801] <... socket resumed>) = 5 [pid 3803] <... prctl resumed>) = 0 [pid 3802] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=53}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3801] setns(3, 0 [pid 3803] setpgid(0, 0 [pid 3802] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3801] <... setns resumed>) = 0 [pid 3803] <... setpgid resumed>) = 0 [pid 3801] close(3 [pid 3803] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3802] <... sendmsg resumed>) = 36 [pid 3801] <... close resumed>) = 0 [pid 3802] close(3 [pid 3803] <... openat resumed>) = 3 [pid 3802] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3801] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3802] close(4 [pid 3803] write(3, "1000", 4 [pid 3801] <... sendto resumed>) = 36 [pid 3801] recvfrom(4, [pid 3802] <... close resumed>) = 0 [pid 3801] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=52}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 3802] close(5 [pid 3803] <... write resumed>) = 4 [pid 3801] recvfrom(4, [pid 3803] close(3 [pid 3802] <... close resumed>) = 0 [pid 3801] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=52}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3803] <... close resumed>) = 0 [pid 3802] close(6 [pid 3801] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3803] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3802] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3803] <... openat resumed>) = 3 [pid 3802] close(7 [pid 3801] <... sendmsg resumed>) = 36 [pid 3803] setns(201, 0 [pid 3802] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3801] close(3 [pid 3803] <... setns resumed>) = 0 [pid 3802] close(8 [pid 3801] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3803] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3802] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3803] <... socket resumed>) = 4 [pid 3802] close(9 [pid 3801] close(4 [pid 3803] setns(3, 0 [pid 3802] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3803] <... setns resumed>) = 0 [pid 3801] <... close resumed>) = 0 [pid 3802] close(10 [pid 3803] close(3 [pid 3801] close(5 [pid 3802] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3803] <... close resumed>) = 0 [pid 3803] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3801] <... close resumed>) = 0 [pid 3803] <... openat resumed>) = 3 [pid 3802] close(11 [pid 3801] close(6 [pid 3803] setns(201, 0 [pid 3802] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3801] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3803] <... setns resumed>) = 0 [pid 3802] close(12 [pid 3801] close(7 [pid 3803] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3802] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3801] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3803] <... socket resumed>) = 5 [pid 3802] close(13 [pid 3801] close(8 [pid 3803] setns(3, 0) = 0 [pid 3802] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3801] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3803] close(3 [pid 3802] close(14 [pid 3801] close(9 [pid 3803] <... close resumed>) = 0 [pid 3802] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3801] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3803] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3802] close(15 [pid 3801] close(10 [pid 3803] <... sendto resumed>) = 36 [pid 3802] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3801] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3803] recvfrom(4, [pid 3802] close(16 [pid 3801] close(11 [pid 3803] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=52}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 3802] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3801] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3803] recvfrom(4, [pid 3802] close(17 [pid 3801] close(12 [pid 3803] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=52}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3802] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3801] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3803] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3802] close(18 [pid 3801] close(13 [pid 3802] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3801] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3803] <... sendmsg resumed>) = 36 [pid 3802] close(19 [pid 3801] close(14 [pid 3803] close(3 [pid 3802] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3801] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3803] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3802] close(20 [pid 3801] close(15 [pid 3803] close(4 [pid 3802] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3801] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3803] <... close resumed>) = 0 [pid 3802] close(21 [pid 3801] close(16 [pid 3803] close(5 [pid 3802] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3801] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3803] <... close resumed>) = 0 [pid 3802] close(22 [pid 3801] close(17 [pid 3803] close(6 [pid 3802] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3801] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3803] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3802] close(23 [pid 3801] close(18 [pid 3803] close(7 [pid 3802] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3801] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3803] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3802] close(24 [pid 3801] close(19 [pid 3803] close(8 [pid 3802] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3801] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3803] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3802] close(25 [pid 3801] close(20 [pid 3803] close(9 [pid 3802] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3801] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3803] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3802] close(26 [pid 3801] close(21 [pid 3803] close(10 [pid 3802] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3801] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3803] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3802] close(27 [pid 3801] close(22 [pid 3803] close(11 [pid 3802] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3801] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3803] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3803] close(12 [pid 3802] close(28 [pid 3801] close(23 [pid 3803] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3802] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3801] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3803] close(13 [pid 3802] close(29 [pid 3801] close(24 [pid 3803] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3802] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3801] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3803] close(14) = -1 EBADF (Bad file descriptor) [pid 3802] exit_group(0 [pid 3803] close(15 [pid 3802] <... exit_group resumed>) = ? [pid 3801] close(25 [pid 3803] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3803] close(16) = -1 EBADF (Bad file descriptor) [pid 3803] close(17) = -1 EBADF (Bad file descriptor) [pid 3803] close(18) = -1 EBADF (Bad file descriptor) [pid 3803] close(19) = -1 EBADF (Bad file descriptor) [pid 3803] close(20) = -1 EBADF (Bad file descriptor) [pid 3803] close(21) = -1 EBADF (Bad file descriptor) [pid 3803] close(22) = -1 EBADF (Bad file descriptor) [pid 3802] +++ exited with 0 +++ [pid 3803] close(23 [pid 3801] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3803] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3803] close(24) = -1 EBADF (Bad file descriptor) [pid 3803] close(25 [pid 3801] close(26 [pid 3803] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3801] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3616] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=53, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 3803] close(26 [pid 3801] close(27 [pid 3616] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3803] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3801] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3803] close(27) = -1 EBADF (Bad file descriptor) [pid 3803] close(28) = -1 EBADF (Bad file descriptor) [pid 3803] close(29) = -1 EBADF (Bad file descriptor) [pid 3803] exit_group(0) = ? ./strace-static-x86_64: Process 3804 attached [pid 3803] +++ exited with 0 +++ [pid 3801] close(28) = -1 EBADF (Bad file descriptor) [pid 3618] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=52, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 3616] <... clone resumed>, child_tidptr=0x555555a506d0) = 54 [pid 3801] close(29 [pid 3804] set_robust_list(0x555555a506e0, 24) = 0 [pid 3801] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3804] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3801] exit_group(0 [pid 3618] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3801] <... exit_group resumed>) = ? [pid 3804] <... prctl resumed>) = 0 [pid 3804] setpgid(0, 0) = 0 [pid 3804] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3804] write(3, "1000", 4) = 4 [pid 3804] close(3) = 0 [pid 3804] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3 [pid 3804] setns(201, 0 [pid 3801] +++ exited with 0 +++ [pid 3804] <... setns resumed>) = 0 [pid 3620] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=52, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 3618] <... clone resumed>, child_tidptr=0x555555a506d0) = 53 [pid 3804] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 4 [pid 3620] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3804] setns(3, 0) = 0 [pid 3804] close(3) = 0 [pid 3804] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3 [pid 3620] <... clone resumed>, child_tidptr=0x555555a506d0) = 53 [pid 3804] setns(201, 0) = 0 [pid 3804] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 5 [pid 3804] setns(3, 0./strace-static-x86_64: Process 3805 attached ) = 0 [pid 3804] close(3) = 0 [pid 3804] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3805] set_robust_list(0x555555a506e0, 24 [pid 3804] <... sendto resumed>) = 36 [pid 3804] recvfrom(4, [{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=54}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 3805] <... set_robust_list resumed>) = 0 ./strace-static-x86_64: Process 3806 attached [pid 3804] recvfrom(4, [pid 3806] set_robust_list(0x555555a506e0, 24 [pid 3805] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3804] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=54}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3806] <... set_robust_list resumed>) = 0 [pid 3804] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3806] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3805] <... prctl resumed>) = 0 [pid 3804] <... sendmsg resumed>) = 36 [pid 3806] <... prctl resumed>) = 0 [pid 3804] close(3 [pid 3806] setpgid(0, 0 [pid 3804] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3806] <... setpgid resumed>) = 0 [pid 3805] setpgid(0, 0 [pid 3804] close(4 [pid 3806] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3805] <... setpgid resumed>) = 0 [pid 3804] <... close resumed>) = 0 [pid 3806] <... openat resumed>) = 3 [pid 3805] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3804] close(5 [pid 3806] write(3, "1000", 4 [pid 3804] <... close resumed>) = 0 [pid 3806] <... write resumed>) = 4 [pid 3804] close(6 [pid 3806] close(3 [pid 3804] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3806] <... close resumed>) = 0 [pid 3804] close(7 [pid 3806] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3804] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3806] <... openat resumed>) = 3 [pid 3804] close(8 [pid 3806] setns(201, 0 [pid 3804] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3806] <... setns resumed>) = 0 [pid 3804] close(9 [pid 3806] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3804] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3806] <... socket resumed>) = 4 [pid 3804] close(10 [pid 3805] <... openat resumed>) = 3 [pid 3806] setns(3, 0 [pid 3804] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3806] <... setns resumed>) = 0 [pid 3804] close(11 [pid 3806] close(3 [pid 3804] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3806] <... close resumed>) = 0 [pid 3805] write(3, "1000", 4 [pid 3804] close(12 [pid 3806] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3805] <... write resumed>) = 4 [pid 3804] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3806] <... openat resumed>) = 3 [pid 3804] close(13 [pid 3806] setns(201, 0 [pid 3805] close(3 [pid 3804] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3806] <... setns resumed>) = 0 [pid 3805] <... close resumed>) = 0 [pid 3804] close(14 [pid 3806] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3804] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3806] <... socket resumed>) = 5 [pid 3805] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3804] close(15 [pid 3806] setns(3, 0 [pid 3804] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3806] <... setns resumed>) = 0 [pid 3804] close(16 [pid 3806] close(3 [pid 3804] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3806] <... close resumed>) = 0 [pid 3804] close(17 [pid 3805] <... openat resumed>) = 3 [pid 3806] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3805] setns(201, 0 [pid 3804] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3806] <... sendto resumed>) = 36 [pid 3805] <... setns resumed>) = 0 [pid 3804] close(18 [pid 3806] recvfrom(4, [pid 3805] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3804] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3806] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=53}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 3804] close(19 [pid 3806] recvfrom(4, [pid 3805] <... socket resumed>) = 4 [pid 3804] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3806] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=53}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3805] setns(3, 0 [pid 3804] close(20 [pid 3806] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3805] <... setns resumed>) = 0 [pid 3804] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3806] <... sendmsg resumed>) = 36 [pid 3805] close(3 [pid 3804] close(21 [pid 3806] close(3 [pid 3805] <... close resumed>) = 0 [pid 3804] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3806] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3805] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3804] close(22 [pid 3806] close(4 [pid 3805] <... openat resumed>) = 3 [pid 3804] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3806] <... close resumed>) = 0 [pid 3805] setns(201, 0 [pid 3804] close(23 [pid 3806] close(5 [pid 3805] <... setns resumed>) = 0 [pid 3804] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3806] <... close resumed>) = 0 [pid 3805] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3804] close(24 [pid 3806] close(6 [pid 3804] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3806] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3805] <... socket resumed>) = 5 [pid 3804] close(25 [pid 3806] close(7 [pid 3804] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3806] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3804] close(26 [pid 3806] close(8 [pid 3805] setns(3, 0 [pid 3804] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3806] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3805] <... setns resumed>) = 0 [pid 3804] close(27 [pid 3806] close(9 [pid 3805] close(3 [pid 3804] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3806] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3805] <... close resumed>) = 0 [pid 3804] close(28 [pid 3806] close(10 [pid 3804] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3806] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3805] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3804] close(29 [pid 3806] close(11 [pid 3804] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3806] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3805] <... sendto resumed>) = 36 [pid 3804] exit_group(0 [pid 3806] close(12 [pid 3805] recvfrom(4, [pid 3804] <... exit_group resumed>) = ? [pid 3806] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3805] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=53}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 3804] +++ exited with 0 +++ [pid 3806] close(13 [pid 3805] recvfrom(4, [pid 3806] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3806] close(14 [pid 3805] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=53}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3616] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=54, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 3806] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3805] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3616] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3806] close(15) = -1 EBADF (Bad file descriptor) [pid 3805] <... sendmsg resumed>) = 36 [pid 3806] close(16) = -1 EBADF (Bad file descriptor) [pid 3806] close(17) = -1 EBADF (Bad file descriptor) [pid 3806] close(18) = -1 EBADF (Bad file descriptor) [pid 3806] close(19) = -1 EBADF (Bad file descriptor) [pid 3806] close(20) = -1 EBADF (Bad file descriptor) [pid 3806] close(21) = -1 EBADF (Bad file descriptor) [pid 3806] close(22 [pid 3805] close(3 [pid 3806] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3805] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3616] <... clone resumed>, child_tidptr=0x555555a506d0) = 55 [pid 3806] close(23 [pid 3805] close(4 [pid 3806] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3806] close(24) = -1 EBADF (Bad file descriptor) [pid 3806] close(25 [pid 3805] <... close resumed>) = 0 [pid 3806] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3805] close(5 [pid 3806] close(26) = -1 EBADF (Bad file descriptor) [pid 3805] <... close resumed>) = 0 [pid 3806] close(27 [pid 3805] close(6 [pid 3806] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3805] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3806] close(28 [pid 3805] close(7 [pid 3806] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3806] close(29 [pid 3805] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3806] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3806] exit_group(0 [pid 3805] close(8 [pid 3806] <... exit_group resumed>) = ? [pid 3805] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3806] +++ exited with 0 +++ [pid 3805] close(9./strace-static-x86_64: Process 3807 attached [pid 3807] set_robust_list(0x555555a506e0, 24 [pid 3805] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3805] close(10 [pid 3620] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=53, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 3805] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3620] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3805] close(11 [pid 3807] <... set_robust_list resumed>) = 0 [pid 3807] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3807] setpgid(0, 0) = 0 [pid 3807] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3805] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3807] write(3, "1000", 4 [pid 3805] close(12 [pid 3620] <... clone resumed>, child_tidptr=0x555555a506d0) = 54 [pid 3805] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3807] <... write resumed>) = 4 [pid 3805] close(13) = -1 EBADF (Bad file descriptor) [pid 3805] close(14) = -1 EBADF (Bad file descriptor) [pid 3807] close(3 [pid 3805] close(15 [pid 3807] <... close resumed>) = 0 [pid 3805] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3807] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3805] close(16 [pid 3807] <... openat resumed>) = 3 [pid 3805] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3805] close(17) = -1 EBADF (Bad file descriptor) [pid 3805] close(18) = -1 EBADF (Bad file descriptor) [pid 3805] close(19 [pid 3807] setns(201, 0 [pid 3805] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3807] <... setns resumed>) = 0 [pid 3805] close(20) = -1 EBADF (Bad file descriptor) [pid 3805] close(21 [pid 3807] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3805] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3807] <... socket resumed>) = 4 [pid 3805] close(22) = -1 EBADF (Bad file descriptor) [pid 3807] setns(3, 0 [pid 3805] close(23) = -1 EBADF (Bad file descriptor) [pid 3805] close(24./strace-static-x86_64: Process 3808 attached [pid 3807] <... setns resumed>) = 0 [pid 3805] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3805] close(25) = -1 EBADF (Bad file descriptor) [pid 3805] close(26) = -1 EBADF (Bad file descriptor) [pid 3805] close(27 [pid 3808] set_robust_list(0x555555a506e0, 24 [pid 3807] close(3 [pid 3805] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3808] <... set_robust_list resumed>) = 0 [pid 3807] <... close resumed>) = 0 [pid 3808] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3807] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3805] close(28 [pid 3808] <... prctl resumed>) = 0 [pid 3807] <... openat resumed>) = 3 [pid 3805] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3808] setpgid(0, 0 [pid 3807] setns(201, 0 [pid 3805] close(29 [pid 3808] <... setpgid resumed>) = 0 [pid 3807] <... setns resumed>) = 0 [pid 3805] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3808] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3807] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3808] <... openat resumed>) = 3 [pid 3807] <... socket resumed>) = 5 [pid 3805] exit_group(0 [pid 3808] write(3, "1000", 4 [pid 3807] setns(3, 0 [pid 3805] <... exit_group resumed>) = ? [pid 3808] <... write resumed>) = 4 [pid 3807] <... setns resumed>) = 0 [pid 3808] close(3 [pid 3807] close(3 [pid 3808] <... close resumed>) = 0 [pid 3807] <... close resumed>) = 0 [pid 3808] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3807] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3808] <... openat resumed>) = 3 [pid 3807] <... sendto resumed>) = 36 [pid 3805] +++ exited with 0 +++ [pid 3808] setns(201, 0 [pid 3807] recvfrom(4, [pid 3808] <... setns resumed>) = 0 [pid 3807] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=55}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 3618] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=53, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 3808] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3807] recvfrom(4, [pid 3808] <... socket resumed>) = 4 [pid 3807] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=55}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3808] setns(3, 0 [pid 3807] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3808] <... setns resumed>) = 0 [pid 3807] <... sendmsg resumed>) = 36 [pid 3618] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3808] close(3 [pid 3807] close(3 [pid 3808] <... close resumed>) = 0 [pid 3807] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3808] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3807] close(4 [pid 3808] <... openat resumed>) = 3 [pid 3807] <... close resumed>) = 0 [pid 3808] setns(201, 0 [pid 3807] close(5 [pid 3618] <... clone resumed>, child_tidptr=0x555555a506d0) = 54 ./strace-static-x86_64: Process 3809 attached [pid 3808] <... setns resumed>) = 0 [pid 3807] <... close resumed>) = 0 [pid 3808] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3807] close(6 [pid 3808] <... socket resumed>) = 5 [pid 3807] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3808] setns(3, 0 [pid 3807] close(7 [pid 3808] <... setns resumed>) = 0 [pid 3807] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3808] close(3 [pid 3807] close(8 [pid 3808] <... close resumed>) = 0 [pid 3807] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3809] set_robust_list(0x555555a506e0, 24 [pid 3808] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3807] close(9 [pid 3809] <... set_robust_list resumed>) = 0 [pid 3808] <... sendto resumed>) = 36 [pid 3807] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3808] recvfrom(4, [pid 3807] close(10 [pid 3808] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=54}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 3807] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3809] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3808] recvfrom(4, [pid 3807] close(11 [pid 3808] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=54}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3807] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3809] <... prctl resumed>) = 0 [pid 3808] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3807] close(12 [pid 3808] <... sendmsg resumed>) = 36 [pid 3807] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3808] close(3 [pid 3807] close(13 [pid 3808] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3807] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3809] setpgid(0, 0 [pid 3808] close(4 [pid 3807] close(14 [pid 3809] <... setpgid resumed>) = 0 [pid 3808] <... close resumed>) = 0 [pid 3807] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3808] close(5 [pid 3807] close(15 [pid 3809] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3808] <... close resumed>) = 0 [pid 3807] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3808] close(6 [pid 3807] close(16 [pid 3808] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3807] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3809] <... openat resumed>) = 3 [pid 3808] close(7 [pid 3807] close(17 [pid 3808] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3807] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3808] close(8 [pid 3807] close(18 [pid 3808] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3807] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3808] close(9 [pid 3807] close(19 [pid 3808] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3807] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3809] write(3, "1000", 4 [pid 3808] close(10 [pid 3807] close(20 [pid 3809] <... write resumed>) = 4 [pid 3808] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3807] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3809] close(3 [pid 3808] close(11 [pid 3807] close(21 [pid 3809] <... close resumed>) = 0 [pid 3808] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3807] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3809] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3808] close(12 [pid 3807] close(22 [pid 3808] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3807] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3808] close(13 [pid 3807] close(23 [pid 3809] <... openat resumed>) = 3 [pid 3808] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3807] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3809] setns(201, 0 [pid 3808] close(14 [pid 3807] close(24 [pid 3809] <... setns resumed>) = 0 [pid 3808] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3807] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3808] close(15 [pid 3807] close(25 [pid 3809] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3808] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3807] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3809] <... socket resumed>) = 4 [pid 3808] close(16 [pid 3807] close(26 [pid 3809] setns(3, 0 [pid 3808] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3807] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3809] <... setns resumed>) = 0 [pid 3808] close(17 [pid 3807] close(27 [pid 3809] close(3 [pid 3808] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3807] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3809] <... close resumed>) = 0 [pid 3808] close(18 [pid 3807] close(28 [pid 3809] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3808] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3807] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3808] close(19 [pid 3807] close(29 [pid 3809] <... openat resumed>) = 3 [pid 3808] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3807] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3809] setns(201, 0 [pid 3808] close(20 [pid 3807] exit_group(0 [pid 3809] <... setns resumed>) = 0 [pid 3808] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3807] <... exit_group resumed>) = ? [pid 3809] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3808] close(21 [pid 3807] +++ exited with 0 +++ [pid 3808] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3808] close(22) = -1 EBADF (Bad file descriptor) [pid 3809] <... socket resumed>) = 5 [pid 3808] close(23 [pid 3616] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=55, si_uid=0, si_status=0, si_utime=1, si_stime=0} --- [pid 3809] setns(3, 0 [pid 3808] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3616] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3809] <... setns resumed>) = 0 [pid 3808] close(24) = -1 EBADF (Bad file descriptor) [pid 3808] close(25) = -1 EBADF (Bad file descriptor) [pid 3808] close(26) = -1 EBADF (Bad file descriptor) [pid 3808] close(27) = -1 EBADF (Bad file descriptor) [pid 3808] close(28) = -1 EBADF (Bad file descriptor) [pid 3808] close(29) = -1 EBADF (Bad file descriptor) [pid 3809] close(3 [pid 3808] exit_group(0 [pid 3809] <... close resumed>) = 0 [pid 3808] <... exit_group resumed>) = ? [pid 3616] <... clone resumed>, child_tidptr=0x555555a506d0) = 56 [pid 3808] +++ exited with 0 +++ ./strace-static-x86_64: Process 3810 attached [pid 3810] set_robust_list(0x555555a506e0, 24) = 0 [pid 3810] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3810] setpgid(0, 0) = 0 [pid 3810] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3809] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 36 [pid 3620] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=54, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3809] recvfrom(4, [pid 3620] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3809] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=54}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 3809] recvfrom(4, [pid 3810] <... openat resumed>) = 3 [pid 3809] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=54}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3620] <... clone resumed>, child_tidptr=0x555555a506d0) = 55 ./strace-static-x86_64: Process 3811 attached [pid 3809] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3810] write(3, "1000", 4) = 4 [pid 3809] <... sendmsg resumed>) = 36 [pid 3809] close(3) = -1 EBADF (Bad file descriptor) [pid 3809] close(4 [pid 3810] close(3 [pid 3809] <... close resumed>) = 0 [pid 3809] close(5 [pid 3810] <... close resumed>) = 0 [pid 3809] <... close resumed>) = 0 [pid 3809] close(6 [pid 3810] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3809] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3810] <... openat resumed>) = 3 [pid 3811] set_robust_list(0x555555a506e0, 24 [pid 3809] close(7) = -1 EBADF (Bad file descriptor) [pid 3809] close(8) = -1 EBADF (Bad file descriptor) [pid 3809] close(9) = -1 EBADF (Bad file descriptor) [pid 3809] close(10) = -1 EBADF (Bad file descriptor) [pid 3809] close(11 [pid 3810] setns(201, 0 [pid 3809] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3810] <... setns resumed>) = 0 [pid 3809] close(12 [pid 3810] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3809] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3809] close(13) = -1 EBADF (Bad file descriptor) [pid 3809] close(14) = -1 EBADF (Bad file descriptor) [pid 3810] <... socket resumed>) = 4 [pid 3809] close(15) = -1 EBADF (Bad file descriptor) [pid 3809] close(16) = -1 EBADF (Bad file descriptor) [pid 3809] close(17 [pid 3810] setns(3, 0 [pid 3809] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3810] <... setns resumed>) = 0 [pid 3809] close(18 [pid 3810] close(3 [pid 3809] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3810] <... close resumed>) = 0 [pid 3809] close(19) = -1 EBADF (Bad file descriptor) [pid 3809] close(20) = -1 EBADF (Bad file descriptor) [pid 3810] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3809] close(21) = -1 EBADF (Bad file descriptor) [pid 3809] close(22) = -1 EBADF (Bad file descriptor) [pid 3809] close(23) = -1 EBADF (Bad file descriptor) [pid 3810] <... openat resumed>) = 3 [pid 3811] <... set_robust_list resumed>) = 0 [pid 3809] close(24) = -1 EBADF (Bad file descriptor) [pid 3809] close(25) = -1 EBADF (Bad file descriptor) [pid 3810] setns(201, 0 [pid 3809] close(26 [pid 3811] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3810] <... setns resumed>) = 0 [pid 3809] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3810] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3809] close(27 [pid 3811] <... prctl resumed>) = 0 [pid 3810] <... socket resumed>) = 5 [pid 3809] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3810] setns(3, 0 [pid 3811] setpgid(0, 0 [pid 3810] <... setns resumed>) = 0 [pid 3809] close(28 [pid 3810] close(3 [pid 3811] <... setpgid resumed>) = 0 [pid 3810] <... close resumed>) = 0 [pid 3809] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3810] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3811] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3810] <... sendto resumed>) = 36 [pid 3809] close(29 [pid 3810] recvfrom(4, [pid 3809] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3810] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=56}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 3811] <... openat resumed>) = 3 [pid 3810] recvfrom(4, [pid 3809] exit_group(0 [pid 3810] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=56}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3811] write(3, "1000", 4 [pid 3810] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3809] <... exit_group resumed>) = ? [pid 3811] <... write resumed>) = 4 [pid 3810] <... sendmsg resumed>) = 36 [pid 3810] close(3) = -1 EBADF (Bad file descriptor) [pid 3810] close(4) = 0 [pid 3810] close(5) = 0 [pid 3810] close(6) = -1 EBADF (Bad file descriptor) [pid 3810] close(7) = -1 EBADF (Bad file descriptor) [pid 3809] +++ exited with 0 +++ [pid 3810] close(8 [pid 3811] close(3 [pid 3810] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3618] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=54, si_uid=0, si_status=0, si_utime=1, si_stime=1} --- [pid 3811] <... close resumed>) = 0 [pid 3811] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3810] close(9 [pid 3618] restart_syscall(<... resuming interrupted clone ...> [pid 3810] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3810] close(10) = -1 EBADF (Bad file descriptor) [pid 3811] <... openat resumed>) = 3 [pid 3810] close(11 [pid 3811] setns(201, 0 [pid 3810] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3811] <... setns resumed>) = 0 [pid 3810] close(12 [pid 3811] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3810] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3618] <... restart_syscall resumed>) = 0 [pid 3811] <... socket resumed>) = 4 [pid 3810] close(13 [pid 3811] setns(3, 0 [pid 3810] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3811] <... setns resumed>) = 0 [pid 3810] close(14) = -1 EBADF (Bad file descriptor) [pid 3810] close(15) = -1 EBADF (Bad file descriptor) [pid 3810] close(16 [pid 3811] close(3 [pid 3810] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3618] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3811] <... close resumed>) = 0 [pid 3810] close(17) = -1 EBADF (Bad file descriptor) [pid 3810] close(18) = -1 EBADF (Bad file descriptor) [pid 3810] close(19) = -1 EBADF (Bad file descriptor) [pid 3810] close(20) = -1 EBADF (Bad file descriptor) [pid 3810] close(21) = -1 EBADF (Bad file descriptor) [pid 3810] close(22 [pid 3811] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3810] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3618] <... clone resumed>, child_tidptr=0x555555a506d0) = 55 [pid 3810] close(23) = -1 EBADF (Bad file descriptor) [pid 3810] close(24 [pid 3811] <... openat resumed>) = 3 [pid 3810] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3811] setns(201, 0 [pid 3810] close(25 [pid 3811] <... setns resumed>) = 0 [pid 3810] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3811] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3810] close(26) = -1 EBADF (Bad file descriptor) [pid 3811] <... socket resumed>) = 5 [pid 3810] close(27) = -1 EBADF (Bad file descriptor) [pid 3811] setns(3, 0./strace-static-x86_64: Process 3812 attached [pid 3810] close(28 [pid 3811] <... setns resumed>) = 0 [pid 3810] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3811] close(3 [pid 3810] close(29 [pid 3811] <... close resumed>) = 0 [pid 3810] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3811] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3810] exit_group(0 [pid 3812] set_robust_list(0x555555a506e0, 24 [pid 3810] <... exit_group resumed>) = ? [pid 3812] <... set_robust_list resumed>) = 0 [pid 3811] <... sendto resumed>) = 36 [pid 3810] +++ exited with 0 +++ [pid 3811] recvfrom(4, [pid 3616] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=56, si_uid=0, si_status=0, si_utime=1, si_stime=0} --- [pid 3811] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=55}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 3812] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3811] recvfrom(4, [pid 3812] <... prctl resumed>) = 0 [pid 3811] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=55}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3812] setpgid(0, 0) = 0 [pid 3811] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3616] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3811] <... sendmsg resumed>) = 36 [pid 3812] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC./strace-static-x86_64: Process 3813 attached ) = 3 [pid 3811] close(3 [pid 3616] <... clone resumed>, child_tidptr=0x555555a506d0) = 57 [pid 3811] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3813] set_robust_list(0x555555a506e0, 24 [pid 3812] write(3, "1000", 4 [pid 3811] close(4 [pid 3813] <... set_robust_list resumed>) = 0 [pid 3812] <... write resumed>) = 4 [pid 3812] close(3 [pid 3811] <... close resumed>) = 0 [pid 3813] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3811] close(5 [pid 3813] <... prctl resumed>) = 0 [pid 3812] <... close resumed>) = 0 [pid 3811] <... close resumed>) = 0 [pid 3811] close(6 [pid 3812] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3811] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3813] setpgid(0, 0 [pid 3811] close(7 [pid 3813] <... setpgid resumed>) = 0 [pid 3812] <... openat resumed>) = 3 [pid 3811] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3812] setns(201, 0 [pid 3811] close(8 [pid 3813] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3811] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3811] close(9) = -1 EBADF (Bad file descriptor) [pid 3811] close(10) = -1 EBADF (Bad file descriptor) [pid 3811] close(11) = -1 EBADF (Bad file descriptor) [pid 3811] close(12 [pid 3812] <... setns resumed>) = 0 [pid 3811] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3811] close(13 [pid 3812] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3811] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3811] close(14 [pid 3812] <... socket resumed>) = 4 [pid 3811] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3812] setns(3, 0 [pid 3811] close(15 [pid 3812] <... setns resumed>) = 0 [pid 3811] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3812] close(3 [pid 3811] close(16 [pid 3812] <... close resumed>) = 0 [pid 3811] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3811] close(17) = -1 EBADF (Bad file descriptor) [pid 3811] close(18) = -1 EBADF (Bad file descriptor) [pid 3811] close(19) = -1 EBADF (Bad file descriptor) [pid 3811] close(20 [pid 3812] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3811] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3813] <... openat resumed>) = 3 [pid 3811] close(21 [pid 3812] <... openat resumed>) = 3 [pid 3813] write(3, "1000", 4 [pid 3811] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3811] close(22) = -1 EBADF (Bad file descriptor) [pid 3813] <... write resumed>) = 4 [pid 3811] close(23 [pid 3812] setns(201, 0 [pid 3811] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3813] close(3 [pid 3811] close(24) = -1 EBADF (Bad file descriptor) [pid 3813] <... close resumed>) = 0 [pid 3811] close(25) = -1 EBADF (Bad file descriptor) [pid 3813] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3811] close(26 [pid 3812] <... setns resumed>) = 0 [pid 3811] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3812] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3813] <... openat resumed>) = 3 [pid 3812] <... socket resumed>) = 5 [pid 3811] close(27 [pid 3812] setns(3, 0 [pid 3811] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3813] setns(201, 0 [pid 3812] <... setns resumed>) = 0 [pid 3811] close(28 [pid 3813] <... setns resumed>) = 0 [pid 3812] close(3 [pid 3811] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3813] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3812] <... close resumed>) = 0 [pid 3811] close(29 [pid 3812] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3811] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3813] <... socket resumed>) = 4 [pid 3812] <... sendto resumed>) = 36 [pid 3812] recvfrom(4, [pid 3811] exit_group(0 [pid 3813] setns(3, 0 [pid 3812] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=55}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 3811] <... exit_group resumed>) = ? [pid 3813] <... setns resumed>) = 0 [pid 3812] recvfrom(4, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=55}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3812] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 36 [pid 3812] close(3) = -1 EBADF (Bad file descriptor) [pid 3812] close(4) = 0 [pid 3811] +++ exited with 0 +++ [pid 3813] close(3 [pid 3812] close(5 [pid 3620] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=55, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3812] <... close resumed>) = 0 [pid 3813] <... close resumed>) = 0 [pid 3812] close(6) = -1 EBADF (Bad file descriptor) [pid 3812] close(7) = -1 EBADF (Bad file descriptor) [pid 3813] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3812] close(8 [pid 3620] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3812] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3812] close(9) = -1 EBADF (Bad file descriptor) [pid 3812] close(10) = -1 EBADF (Bad file descriptor) [pid 3812] close(11) = -1 EBADF (Bad file descriptor) [pid 3812] close(12) = -1 EBADF (Bad file descriptor) [pid 3812] close(13) = -1 EBADF (Bad file descriptor) [pid 3813] <... openat resumed>) = 3 [pid 3812] close(14 [pid 3620] <... clone resumed>, child_tidptr=0x555555a506d0) = 56 [pid 3813] setns(201, 0 [pid 3812] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3812] close(15 [pid 3813] <... setns resumed>) = 0 [pid 3812] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3813] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3812] close(16) = -1 EBADF (Bad file descriptor) [pid 3813] <... socket resumed>) = 5 [pid 3812] close(17 [pid 3813] setns(3, 0 [pid 3812] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3813] <... setns resumed>) = 0 [pid 3812] close(18 [pid 3813] close(3 [pid 3812] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3813] <... close resumed>) = 0 [pid 3812] close(19) = -1 EBADF (Bad file descriptor) [pid 3813] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3812] close(20./strace-static-x86_64: Process 3814 attached ) = -1 EBADF (Bad file descriptor) [pid 3814] set_robust_list(0x555555a506e0, 24 [pid 3813] <... sendto resumed>) = 36 [pid 3812] close(21 [pid 3814] <... set_robust_list resumed>) = 0 [pid 3813] recvfrom(4, [pid 3812] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3814] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3813] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=57}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 3812] close(22 [pid 3814] <... prctl resumed>) = 0 [pid 3813] recvfrom(4, [pid 3812] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3814] setpgid(0, 0 [pid 3813] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=57}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3812] close(23 [pid 3814] <... setpgid resumed>) = 0 [pid 3812] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3814] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3813] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3812] close(24 [pid 3814] <... openat resumed>) = 3 [pid 3813] <... sendmsg resumed>) = 36 [pid 3812] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3814] write(3, "1000", 4 [pid 3812] close(25 [pid 3814] <... write resumed>) = 4 [pid 3812] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3814] close(3 [pid 3812] close(26 [pid 3814] <... close resumed>) = 0 [pid 3812] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3814] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3812] close(27 [pid 3814] <... openat resumed>) = 3 [pid 3813] close(3 [pid 3812] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3814] setns(201, 0 [pid 3813] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3812] close(28 [pid 3814] <... setns resumed>) = 0 [pid 3813] close(4 [pid 3812] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3814] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3812] close(29 [pid 3814] <... socket resumed>) = 4 [pid 3813] <... close resumed>) = 0 [pid 3812] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3814] setns(3, 0 [pid 3813] close(5 [pid 3812] exit_group(0 [pid 3814] <... setns resumed>) = 0 [pid 3812] <... exit_group resumed>) = ? [pid 3814] close(3 [pid 3813] <... close resumed>) = 0 [pid 3812] +++ exited with 0 +++ [pid 3814] <... close resumed>) = 0 [pid 3813] close(6 [pid 3814] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3 [pid 3813] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3814] setns(201, 0 [pid 3813] close(7 [pid 3814] <... setns resumed>) = 0 [pid 3813] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3618] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=55, si_uid=0, si_status=0, si_utime=1, si_stime=0} --- [pid 3814] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3813] close(8 [pid 3618] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3814] <... socket resumed>) = 5 [pid 3813] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3814] setns(3, 0) = 0 [pid 3814] close(3) = 0 [pid 3814] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 36 [pid 3813] close(9 [pid 3814] recvfrom(4, [pid 3813] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3618] <... clone resumed>, child_tidptr=0x555555a506d0) = 56 [pid 3814] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=56}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 3813] close(10 [pid 3814] recvfrom(4, [pid 3813] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3814] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=56}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3813] close(11 [pid 3814] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3813] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3814] <... sendmsg resumed>) = 36 [pid 3813] close(12 [pid 3814] close(3 [pid 3813] <... close resumed>) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 3815 attached [pid 3814] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3815] set_robust_list(0x555555a506e0, 24 [pid 3814] close(4 [pid 3815] <... set_robust_list resumed>) = 0 [pid 3814] <... close resumed>) = 0 [pid 3813] close(13 [pid 3815] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3814] close(5 [pid 3813] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3815] <... prctl resumed>) = 0 [pid 3814] <... close resumed>) = 0 [pid 3813] close(14 [pid 3815] setpgid(0, 0 [pid 3814] close(6 [pid 3813] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3815] <... setpgid resumed>) = 0 [pid 3814] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3813] close(15 [pid 3815] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3814] close(7 [pid 3813] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3815] <... openat resumed>) = 3 [pid 3814] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3813] close(16 [pid 3815] write(3, "1000", 4 [pid 3814] close(8 [pid 3813] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3815] <... write resumed>) = 4 [pid 3814] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3813] close(17 [pid 3815] close(3 [pid 3814] close(9 [pid 3815] <... close resumed>) = 0 [pid 3814] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3813] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3815] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3814] close(10 [pid 3813] close(18 [pid 3815] <... openat resumed>) = 3 [pid 3814] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3813] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3815] setns(201, 0 [pid 3814] close(11 [pid 3813] close(19 [pid 3815] <... setns resumed>) = 0 [pid 3814] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3813] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3815] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3814] close(12 [pid 3813] close(20 [pid 3815] <... socket resumed>) = 4 [pid 3814] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3813] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3815] setns(3, 0 [pid 3814] close(13 [pid 3813] close(21 [pid 3815] <... setns resumed>) = 0 [pid 3814] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3815] close(3 [pid 3814] close(14 [pid 3813] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3815] <... close resumed>) = 0 [pid 3814] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3813] close(22 [pid 3815] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3814] close(15 [pid 3813] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3815] <... openat resumed>) = 3 [pid 3814] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3813] close(23 [pid 3815] setns(201, 0 [pid 3814] close(16 [pid 3813] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3815] <... setns resumed>) = 0 [pid 3814] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3813] close(24 [pid 3815] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3814] close(17 [pid 3813] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3815] <... socket resumed>) = 5 [pid 3814] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3815] setns(3, 0 [pid 3814] close(18 [pid 3813] close(25 [pid 3815] <... setns resumed>) = 0 [pid 3814] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3813] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3815] close(3 [pid 3814] close(19 [pid 3815] <... close resumed>) = 0 [pid 3814] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3813] close(26 [pid 3815] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3814] close(20 [pid 3813] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3815] <... sendto resumed>) = 36 [pid 3814] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3813] close(27 [pid 3815] recvfrom(4, [pid 3814] close(21 [pid 3813] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3815] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=56}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 3814] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3813] close(28 [pid 3815] recvfrom(4, [pid 3814] close(22 [pid 3813] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3815] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=56}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3814] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3813] close(29 [pid 3815] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3814] close(23 [pid 3813] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3815] <... sendmsg resumed>) = 36 [pid 3814] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3815] close(3 [pid 3814] close(24 [pid 3813] exit_group(0 [pid 3815] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3814] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3813] <... exit_group resumed>) = ? [pid 3815] close(4 [pid 3814] close(25 [pid 3815] <... close resumed>) = 0 [pid 3814] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3815] close(5 [pid 3814] close(26 [pid 3815] <... close resumed>) = 0 [pid 3814] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3815] close(6 [pid 3814] close(27 [pid 3815] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3814] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3815] close(7 [pid 3814] close(28 [pid 3813] +++ exited with 0 +++ [pid 3815] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3814] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3815] close(8 [pid 3814] close(29 [pid 3815] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3814] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3815] close(9 [pid 3814] exit_group(0 [pid 3815] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3814] <... exit_group resumed>) = ? [pid 3616] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=57, si_uid=0, si_status=0, si_utime=1, si_stime=0} --- [pid 3815] close(10 [pid 3814] +++ exited with 0 +++ [pid 3616] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3815] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3815] close(11) = -1 EBADF (Bad file descriptor) [pid 3815] close(12) = -1 EBADF (Bad file descriptor) [pid 3815] close(13) = -1 EBADF (Bad file descriptor) [pid 3815] close(14) = -1 EBADF (Bad file descriptor) [pid 3815] close(15) = -1 EBADF (Bad file descriptor) [pid 3815] close(16 [pid 3620] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=56, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3616] <... clone resumed>, child_tidptr=0x555555a506d0) = 58 [pid 3815] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3620] restart_syscall(<... resuming interrupted clone ...> [pid 3815] close(17) = -1 EBADF (Bad file descriptor) [pid 3620] <... restart_syscall resumed>) = 0 [pid 3815] close(18) = -1 EBADF (Bad file descriptor) [pid 3815] close(19) = -1 EBADF (Bad file descriptor) [pid 3815] close(20) = -1 EBADF (Bad file descriptor) [pid 3815] close(21 [pid 3620] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3815] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3815] close(22) = -1 EBADF (Bad file descriptor) [pid 3815] close(23) = -1 EBADF (Bad file descriptor) [pid 3815] close(24) = -1 EBADF (Bad file descriptor) [pid 3815] close(25) = -1 EBADF (Bad file descriptor) [pid 3815] close(26) = -1 EBADF (Bad file descriptor) [pid 3815] close(27) = -1 EBADF (Bad file descriptor) [pid 3620] <... clone resumed>, child_tidptr=0x555555a506d0) = 57 [pid 3815] close(28./strace-static-x86_64: Process 3817 attached ./strace-static-x86_64: Process 3816 attached ) = -1 EBADF (Bad file descriptor) [pid 3815] close(29) = -1 EBADF (Bad file descriptor) [pid 3815] exit_group(0) = ? [pid 3817] set_robust_list(0x555555a506e0, 24) = 0 [pid 3817] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3817] setpgid(0, 0) = 0 [pid 3817] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3815] +++ exited with 0 +++ [pid 3618] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=56, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3618] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 3817] <... openat resumed>) = 3 [pid 3817] write(3, "1000", 4 [pid 3618] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3817] <... write resumed>) = 4 [pid 3817] close(3./strace-static-x86_64: Process 3818 attached [pid 3618] <... clone resumed>, child_tidptr=0x555555a506d0) = 57 [pid 3817] <... close resumed>) = 0 [pid 3817] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3816] set_robust_list(0x555555a506e0, 24) = 0 [pid 3817] <... openat resumed>) = 3 [pid 3818] set_robust_list(0x555555a506e0, 24 [pid 3817] setns(201, 0 [pid 3818] <... set_robust_list resumed>) = 0 [pid 3817] <... setns resumed>) = 0 [pid 3817] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3816] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3817] <... socket resumed>) = 4 [pid 3817] setns(3, 0 [pid 3816] <... prctl resumed>) = 0 [pid 3818] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3817] <... setns resumed>) = 0 [pid 3818] <... prctl resumed>) = 0 [pid 3817] close(3) = 0 [pid 3816] setpgid(0, 0 [pid 3818] setpgid(0, 0 [pid 3817] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3816] <... setpgid resumed>) = 0 [pid 3818] <... setpgid resumed>) = 0 [pid 3817] <... openat resumed>) = 3 [pid 3817] setns(201, 0) = 0 [pid 3817] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 5 [pid 3818] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3817] setns(3, 0 [pid 3816] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3817] <... setns resumed>) = 0 [pid 3817] close(3 [pid 3818] <... openat resumed>) = 3 [pid 3817] <... close resumed>) = 0 [pid 3818] write(3, "1000", 4 [pid 3816] <... openat resumed>) = 3 [pid 3818] <... write resumed>) = 4 [pid 3817] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3816] write(3, "1000", 4 [pid 3818] close(3) = 0 [pid 3817] <... sendto resumed>) = 36 [pid 3816] <... write resumed>) = 4 [pid 3818] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3817] recvfrom(4, [pid 3816] close(3 [pid 3817] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=57}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 3818] <... openat resumed>) = 3 [pid 3816] <... close resumed>) = 0 [pid 3818] setns(201, 0 [pid 3817] recvfrom(4, [pid 3816] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3818] <... setns resumed>) = 0 [pid 3817] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=57}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3818] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3817] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3816] <... openat resumed>) = 3 [pid 3818] <... socket resumed>) = 4 [pid 3817] <... sendmsg resumed>) = 36 [pid 3816] setns(201, 0 [pid 3818] setns(3, 0 [pid 3817] close(3 [pid 3818] <... setns resumed>) = 0 [pid 3816] <... setns resumed>) = 0 [pid 3817] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3818] close(3 [pid 3817] close(4 [pid 3816] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3817] <... close resumed>) = 0 [pid 3816] <... socket resumed>) = 4 [pid 3818] <... close resumed>) = 0 [pid 3817] close(5 [pid 3816] setns(3, 0 [pid 3817] <... close resumed>) = 0 [pid 3817] close(6) = -1 EBADF (Bad file descriptor) [pid 3817] close(7) = -1 EBADF (Bad file descriptor) [pid 3816] <... setns resumed>) = 0 [pid 3817] close(8) = -1 EBADF (Bad file descriptor) [pid 3816] close(3 [pid 3817] close(9) = -1 EBADF (Bad file descriptor) [pid 3816] <... close resumed>) = 0 [pid 3817] close(10 [pid 3818] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3817] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3816] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3817] close(11) = -1 EBADF (Bad file descriptor) [pid 3817] close(12) = -1 EBADF (Bad file descriptor) [pid 3817] close(13 [pid 3816] <... openat resumed>) = 3 [pid 3817] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3817] close(14) = -1 EBADF (Bad file descriptor) [pid 3816] setns(201, 0 [pid 3818] <... openat resumed>) = 3 [pid 3817] close(15 [pid 3818] setns(201, 0 [pid 3817] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3816] <... setns resumed>) = 0 [pid 3817] close(16 [pid 3818] <... setns resumed>) = 0 [pid 3817] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3818] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3817] close(17) = -1 EBADF (Bad file descriptor) [pid 3817] close(18) = -1 EBADF (Bad file descriptor) [pid 3817] close(19 [pid 3818] <... socket resumed>) = 5 [pid 3817] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3817] close(20 [pid 3816] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3818] setns(3, 0 [pid 3817] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3816] <... socket resumed>) = 5 [pid 3818] <... setns resumed>) = 0 [pid 3817] close(21 [pid 3816] setns(3, 0 [pid 3818] close(3 [pid 3817] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3816] <... setns resumed>) = 0 [pid 3817] close(22 [pid 3816] close(3 [pid 3818] <... close resumed>) = 0 [pid 3817] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3816] <... close resumed>) = 0 [pid 3818] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3817] close(23 [pid 3816] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3818] <... sendto resumed>) = 36 [pid 3817] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3816] <... sendto resumed>) = 36 [pid 3818] recvfrom(4, [pid 3817] close(24 [pid 3816] recvfrom(4, [pid 3818] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=57}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 3817] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3816] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=58}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 3818] recvfrom(4, [pid 3817] close(25 [pid 3816] recvfrom(4, [pid 3818] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=57}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3817] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3816] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=58}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3818] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3817] close(26 [pid 3816] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3818] <... sendmsg resumed>) = 36 [pid 3817] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3816] <... sendmsg resumed>) = 36 [pid 3818] close(3 [pid 3817] close(27 [pid 3816] close(3 [pid 3818] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3817] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3816] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3818] close(4 [pid 3817] close(28 [pid 3816] close(4 [pid 3818] <... close resumed>) = 0 [pid 3817] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3816] <... close resumed>) = 0 [pid 3818] close(5 [pid 3817] close(29 [pid 3816] close(5 [pid 3818] <... close resumed>) = 0 [pid 3817] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3816] <... close resumed>) = 0 [pid 3818] close(6 [pid 3816] close(6 [pid 3818] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3817] exit_group(0 [pid 3816] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3818] close(7 [pid 3817] <... exit_group resumed>) = ? [pid 3816] close(7 [pid 3818] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3816] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3816] close(8) = -1 EBADF (Bad file descriptor) [pid 3816] close(9) = -1 EBADF (Bad file descriptor) [pid 3816] close(10) = -1 EBADF (Bad file descriptor) [pid 3816] close(11) = -1 EBADF (Bad file descriptor) [pid 3817] +++ exited with 0 +++ [pid 3816] close(12 [ 56.545179][ T3642] Bluetooth: hci1: command 0x041b tx timeout [pid 3818] close(8 [pid 3816] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3818] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3816] close(13 [pid 3620] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=57, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 3818] close(9 [pid 3816] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3818] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3816] close(14) = -1 EBADF (Bad file descriptor) [pid 3816] close(15) = -1 EBADF (Bad file descriptor) [pid 3818] close(10) = -1 EBADF (Bad file descriptor) [pid 3816] close(16 [pid 3620] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3818] close(11 [pid 3816] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3816] close(17) = -1 EBADF (Bad file descriptor) [pid 3816] close(18) = -1 EBADF (Bad file descriptor) [pid 3816] close(19) = -1 EBADF (Bad file descriptor) [pid 3816] close(20) = -1 EBADF (Bad file descriptor) [pid 3816] close(21) = -1 EBADF (Bad file descriptor) [pid 3818] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3816] close(22 [pid 3818] close(12 [pid 3816] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3620] <... clone resumed>, child_tidptr=0x555555a506d0) = 58 [pid 3818] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3816] close(23 [pid 3818] close(13 [pid 3816] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3818] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3816] close(24 [pid 3818] close(14 [pid 3816] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3818] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3816] close(25 [pid 3818] close(15 [pid 3816] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3818] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3816] close(26 [pid 3818] close(16 [pid 3816] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3818] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3816] close(27 [pid 3818] close(17 [pid 3816] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3818] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3816] close(28 [pid 3818] close(18 [pid 3816] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3818] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3816] close(29 [pid 3818] close(19 [pid 3816] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3818] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3816] exit_group(0 [pid 3818] close(20 [pid 3816] <... exit_group resumed>) = ? [pid 3818] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3816] +++ exited with 0 +++ ./strace-static-x86_64: Process 3819 attached [pid 3819] set_robust_list(0x555555a506e0, 24 [pid 3818] close(21) = -1 EBADF (Bad file descriptor) [pid 3616] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=58, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3818] close(22 [pid 3616] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3818] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3819] <... set_robust_list resumed>) = 0 [pid 3819] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3819] setpgid(0, 0) = 0 [pid 3819] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3818] close(23 [pid 3616] <... clone resumed>, child_tidptr=0x555555a506d0) = 59 [pid 3818] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3819] <... openat resumed>) = 3 [pid 3818] close(24) = -1 EBADF (Bad file descriptor) [pid 3818] close(25) = -1 EBADF (Bad file descriptor) [pid 3819] write(3, "1000", 4 [pid 3818] close(26 [pid 3819] <... write resumed>) = 4 [pid 3818] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3819] close(3 [pid 3818] close(27 [pid 3819] <... close resumed>) = 0 [pid 3818] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3819] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3818] close(28 [pid 3819] <... openat resumed>) = 3 [pid 3818] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3818] close(29) = -1 EBADF (Bad file descriptor) [pid 3819] setns(201, 0 [pid 3818] exit_group(0) = ? [pid 3819] <... setns resumed>) = 0 [pid 3819] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 4 [pid 3819] setns(3, 0) = 0 [pid 3819] close(3) = 0 [pid 3819] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3 [pid 3818] +++ exited with 0 +++ [pid 3618] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=57, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3819] setns(201, 0./strace-static-x86_64: Process 3820 attached ) = 0 [pid 3820] set_robust_list(0x555555a506e0, 24 [pid 3819] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3618] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3820] <... set_robust_list resumed>) = 0 [pid 3819] <... socket resumed>) = 5 [pid 3820] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3819] setns(3, 0 [pid 3820] <... prctl resumed>) = 0 [pid 3819] <... setns resumed>) = 0 [pid 3820] setpgid(0, 0 [pid 3819] close(3 [pid 3618] <... clone resumed>, child_tidptr=0x555555a506d0) = 58 [pid 3820] <... setpgid resumed>) = 0 [pid 3819] <... close resumed>) = 0 ./strace-static-x86_64: Process 3821 attached [pid 3820] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3819] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3821] set_robust_list(0x555555a506e0, 24) = 0 [pid 3820] <... openat resumed>) = 3 [pid 3819] <... sendto resumed>) = 36 [pid 3820] write(3, "1000", 4 [pid 3819] recvfrom(4, [pid 3820] <... write resumed>) = 4 [pid 3819] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=58}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 3821] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3820] close(3 [pid 3819] recvfrom(4, [pid 3820] <... close resumed>) = 0 [pid 3819] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=58}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3820] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3819] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3821] <... prctl resumed>) = 0 [pid 3820] <... openat resumed>) = 3 [pid 3819] <... sendmsg resumed>) = 36 [pid 3820] setns(201, 0 [pid 3819] close(3 [pid 3820] <... setns resumed>) = 0 [pid 3819] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3821] setpgid(0, 0 [pid 3820] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3819] close(4 [pid 3821] <... setpgid resumed>) = 0 [pid 3820] <... socket resumed>) = 4 [pid 3819] <... close resumed>) = 0 [pid 3820] setns(3, 0 [pid 3819] close(5 [pid 3820] <... setns resumed>) = 0 [pid 3819] <... close resumed>) = 0 [pid 3820] close(3 [pid 3819] close(6 [pid 3820] <... close resumed>) = 0 [pid 3819] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3820] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3819] close(7 [pid 3820] <... openat resumed>) = 3 [pid 3819] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3820] setns(201, 0 [pid 3819] close(8 [pid 3820] <... setns resumed>) = 0 [pid 3819] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3820] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3819] close(9 [pid 3820] <... socket resumed>) = 5 [pid 3819] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3820] setns(3, 0 [pid 3819] close(10 [pid 3820] <... setns resumed>) = 0 [pid 3819] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3820] close(3 [pid 3819] close(11 [pid 3820] <... close resumed>) = 0 [pid 3819] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3820] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3819] close(12 [pid 3820] <... sendto resumed>) = 36 [pid 3819] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3820] recvfrom(4, [pid 3819] close(13 [pid 3820] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=59}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 3819] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3820] recvfrom(4, [pid 3819] close(14 [pid 3820] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=59}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3819] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3820] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3819] close(15 [pid 3820] <... sendmsg resumed>) = 36 [pid 3819] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3820] close(3 [pid 3819] close(16 [pid 3820] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3819] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3820] close(4 [pid 3819] close(17 [pid 3820] <... close resumed>) = 0 [pid 3819] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3820] close(5 [pid 3819] close(18 [pid 3820] <... close resumed>) = 0 [pid 3819] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3820] close(6 [pid 3819] close(19 [pid 3820] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3819] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3820] close(7 [pid 3819] close(20 [pid 3820] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3819] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3820] close(8 [pid 3819] close(21 [pid 3820] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3819] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3820] close(9 [pid 3819] close(22 [pid 3820] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3819] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3820] close(10 [pid 3819] close(23 [pid 3820] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3819] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3820] close(11 [pid 3819] close(24 [pid 3820] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3819] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3820] close(12 [pid 3819] close(25 [pid 3820] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3819] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3820] close(13 [pid 3819] close(26 [pid 3820] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3819] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3820] close(14 [pid 3819] close(27 [pid 3820] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3819] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3820] close(15 [pid 3819] close(28 [pid 3820] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3819] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3820] close(16 [pid 3819] close(29 [pid 3820] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3819] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3820] close(17 [pid 3819] exit_group(0 [pid 3820] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3819] <... exit_group resumed>) = ? [pid 3820] close(18 [pid 3819] +++ exited with 0 +++ [pid 3820] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3820] close(19) = -1 EBADF (Bad file descriptor) [pid 3820] close(20) = -1 EBADF (Bad file descriptor) [pid 3820] close(21) = -1 EBADF (Bad file descriptor) [pid 3820] close(22) = -1 EBADF (Bad file descriptor) [pid 3820] close(23) = -1 EBADF (Bad file descriptor) [pid 3820] close(24) = -1 EBADF (Bad file descriptor) [pid 3820] close(25) = -1 EBADF (Bad file descriptor) [pid 3820] close(26) = -1 EBADF (Bad file descriptor) [pid 3820] close(27) = -1 EBADF (Bad file descriptor) [pid 3820] close(28) = -1 EBADF (Bad file descriptor) [pid 3820] close(29) = -1 EBADF (Bad file descriptor) [pid 3820] exit_group(0) = ? [pid 3820] +++ exited with 0 +++ [pid 3821] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3620] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=58, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 3821] write(3, "1000", 4) = 4 [pid 3616] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=59, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 3821] close(3) = 0 [pid 3821] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3 [pid 3620] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3616] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3821] setns(201, 0) = 0 ./strace-static-x86_64: Process 3823 attached [pid 3821] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3620] <... clone resumed>, child_tidptr=0x555555a506d0) = 59 [pid 3616] <... clone resumed>, child_tidptr=0x555555a506d0) = 60 [pid 3823] set_robust_list(0x555555a506e0, 24 [pid 3821] <... socket resumed>) = 4 [pid 3823] <... set_robust_list resumed>) = 0 [pid 3821] setns(3, 0) = 0 [pid 3823] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3821] close(3./strace-static-x86_64: Process 3822 attached ) = 0 [pid 3823] <... prctl resumed>) = 0 [pid 3821] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3822] set_robust_list(0x555555a506e0, 24 [pid 3821] <... openat resumed>) = 3 [pid 3823] setpgid(0, 0 [pid 3821] setns(201, 0 [pid 3822] <... set_robust_list resumed>) = 0 [pid 3821] <... setns resumed>) = 0 [pid 3823] <... setpgid resumed>) = 0 [pid 3821] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 5 [pid 3821] setns(3, 0) = 0 [pid 3823] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3821] close(3 [pid 3822] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3821] <... close resumed>) = 0 [pid 3822] <... prctl resumed>) = 0 [pid 3822] setpgid(0, 0 [pid 3821] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3823] <... openat resumed>) = 3 [pid 3822] <... setpgid resumed>) = 0 [pid 3821] <... sendto resumed>) = 36 [pid 3823] write(3, "1000", 4 [pid 3821] recvfrom(4, [pid 3823] <... write resumed>) = 4 [pid 3822] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3821] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=58}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 3823] close(3 [pid 3822] <... openat resumed>) = 3 [pid 3821] recvfrom(4, [pid 3823] <... close resumed>) = 0 [pid 3822] write(3, "1000", 4 [pid 3821] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=58}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3823] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3822] <... write resumed>) = 4 [pid 3821] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3823] <... openat resumed>) = 3 [pid 3822] close(3 [pid 3821] <... sendmsg resumed>) = 36 [pid 3823] setns(201, 0 [pid 3821] close(3 [pid 3823] <... setns resumed>) = 0 [pid 3822] <... close resumed>) = 0 [pid 3821] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3823] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3822] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3821] close(4) = 0 [pid 3823] <... socket resumed>) = 4 [pid 3821] close(5 [pid 3823] setns(3, 0 [pid 3821] <... close resumed>) = 0 [pid 3823] <... setns resumed>) = 0 [pid 3821] close(6 [pid 3823] close(3 [pid 3822] <... openat resumed>) = 3 [pid 3821] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3823] <... close resumed>) = 0 [pid 3822] setns(201, 0 [pid 3821] close(7 [pid 3823] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3822] <... setns resumed>) = 0 [pid 3821] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3823] <... openat resumed>) = 3 [pid 3822] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3821] close(8 [pid 3823] setns(201, 0 [pid 3821] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3821] close(9 [pid 3823] <... setns resumed>) = 0 [pid 3822] <... socket resumed>) = 4 [pid 3821] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3823] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3822] setns(3, 0 [pid 3821] close(10 [pid 3823] <... socket resumed>) = 5 [pid 3822] <... setns resumed>) = 0 [pid 3821] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3823] setns(3, 0 [pid 3822] close(3 [pid 3821] close(11 [pid 3823] <... setns resumed>) = 0 [pid 3821] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3823] close(3 [pid 3822] <... close resumed>) = 0 [pid 3821] close(12 [pid 3823] <... close resumed>) = 0 [pid 3822] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3821] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3823] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3822] <... openat resumed>) = 3 [pid 3821] close(13) = -1 EBADF (Bad file descriptor) [pid 3821] close(14 [pid 3823] <... sendto resumed>) = 36 [pid 3821] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3822] setns(201, 0 [pid 3823] recvfrom(4, [pid 3821] close(15 [pid 3823] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=60}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 3822] <... setns resumed>) = 0 [pid 3821] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3823] recvfrom(4, [pid 3822] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3821] close(16 [pid 3823] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=60}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3821] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3823] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3822] <... socket resumed>) = 5 [pid 3821] close(17) = -1 EBADF (Bad file descriptor) [pid 3821] close(18 [pid 3823] <... sendmsg resumed>) = 36 [pid 3822] setns(3, 0 [pid 3821] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3823] close(3 [pid 3822] <... setns resumed>) = 0 [pid 3821] close(19 [pid 3823] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3822] close(3 [pid 3821] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3823] close(4 [pid 3821] close(20 [pid 3822] <... close resumed>) = 0 [pid 3821] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3823] <... close resumed>) = 0 [pid 3822] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3821] close(21 [pid 3823] close(5 [pid 3822] <... sendto resumed>) = 36 [pid 3821] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3821] close(22) = -1 EBADF (Bad file descriptor) [pid 3821] close(23) = -1 EBADF (Bad file descriptor) [pid 3821] close(24) = -1 EBADF (Bad file descriptor) [pid 3821] close(25) = -1 EBADF (Bad file descriptor) [pid 3821] close(26) = -1 EBADF (Bad file descriptor) [pid 3821] close(27) = -1 EBADF (Bad file descriptor) [pid 3821] close(28) = -1 EBADF (Bad file descriptor) [pid 3821] close(29) = -1 EBADF (Bad file descriptor) [pid 3823] <... close resumed>) = 0 [pid 3822] recvfrom(4, [pid 3821] exit_group(0) = ? [pid 3823] close(6 [pid 3822] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=59}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 3821] +++ exited with 0 +++ [pid 3823] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3618] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=58, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3822] recvfrom(4, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=59}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3822] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 36 [pid 3822] close(3) = -1 EBADF (Bad file descriptor) [pid 3822] close(4) = 0 [pid 3822] close(5) = 0 [pid 3822] close(6) = -1 EBADF (Bad file descriptor) [pid 3822] close(7) = -1 EBADF (Bad file descriptor) [pid 3822] close(8) = -1 EBADF (Bad file descriptor) [pid 3822] close(9) = -1 EBADF (Bad file descriptor) [pid 3822] close(10) = -1 EBADF (Bad file descriptor) [pid 3822] close(11 [pid 3618] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3822] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3822] close(12) = -1 EBADF (Bad file descriptor) [pid 3822] close(13) = -1 EBADF (Bad file descriptor) [pid 3822] close(14) = -1 EBADF (Bad file descriptor) [pid 3822] close(15) = -1 EBADF (Bad file descriptor) [pid 3822] close(16) = -1 EBADF (Bad file descriptor) [pid 3822] close(17 [pid 3618] <... clone resumed>, child_tidptr=0x555555a506d0) = 59 [pid 3822] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3822] close(18) = -1 EBADF (Bad file descriptor) [pid 3822] close(19) = -1 EBADF (Bad file descriptor) [pid 3822] close(20) = -1 EBADF (Bad file descriptor) [pid 3822] close(21) = -1 EBADF (Bad file descriptor) [pid 3822] close(22) = -1 EBADF (Bad file descriptor) [pid 3822] close(23) = -1 EBADF (Bad file descriptor) [pid 3822] close(24) = -1 EBADF (Bad file descriptor) [pid 3822] close(25) = -1 EBADF (Bad file descriptor) [pid 3822] close(26) = -1 EBADF (Bad file descriptor) [pid 3822] close(27) = -1 EBADF (Bad file descriptor) [pid 3822] close(28) = -1 EBADF (Bad file descriptor) [pid 3822] close(29) = -1 EBADF (Bad file descriptor) [pid 3823] close(7 [pid 3822] exit_group(0) = ? [pid 3823] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3822] +++ exited with 0 +++ [pid 3620] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=59, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- ./strace-static-x86_64: Process 3824 attached [pid 3824] set_robust_list(0x555555a506e0, 24 [pid 3620] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3824] <... set_robust_list resumed>) = 0 [pid 3824] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3824] setpgid(0, 0) = 0 [pid 3824] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3620] <... clone resumed>, child_tidptr=0x555555a506d0) = 60 [pid 3823] close(8 [pid 3824] write(3, "1000", 4 [pid 3823] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3823] close(9) = -1 EBADF (Bad file descriptor) [pid 3824] <... write resumed>) = 4 [pid 3823] close(10 [pid 3824] close(3) = 0 [pid 3824] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3 [pid 3824] setns(201, 0) = 0 [pid 3824] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 4 [pid 3823] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3823] close(11) = -1 EBADF (Bad file descriptor) [pid 3824] setns(3, 0 [pid 3823] close(12 [pid 3824] <... setns resumed>) = 0 [pid 3823] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3824] close(3) = 0 [pid 3823] close(13 [pid 3824] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3 [pid 3823] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3823] close(14) = -1 EBADF (Bad file descriptor) [pid 3823] close(15) = -1 EBADF (Bad file descriptor) [pid 3824] setns(201, 0 [pid 3823] close(16) = -1 EBADF (Bad file descriptor) [pid 3823] close(17 [pid 3824] <... setns resumed>) = 0 [pid 3823] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3824] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3823] close(18 [pid 3824] <... socket resumed>) = 5 [pid 3823] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3824] setns(3, 0 [pid 3823] close(19 [pid 3824] <... setns resumed>) = 0 [pid 3823] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3824] close(3 [pid 3823] close(20) = -1 EBADF (Bad file descriptor) [pid 3823] close(21) = -1 EBADF (Bad file descriptor) [pid 3823] close(22) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 3825 attached [pid 3824] <... close resumed>) = 0 [pid 3823] close(23 [pid 3825] set_robust_list(0x555555a506e0, 24 [pid 3824] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3825] <... set_robust_list resumed>) = 0 [pid 3824] <... sendto resumed>) = 36 [pid 3823] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3825] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3824] recvfrom(4, [pid 3823] close(24 [pid 3825] <... prctl resumed>) = 0 [pid 3824] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=59}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 3823] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3825] setpgid(0, 0 [pid 3824] recvfrom(4, [pid 3823] close(25 [pid 3825] <... setpgid resumed>) = 0 [pid 3824] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=59}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3823] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3824] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3825] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3824] <... sendmsg resumed>) = 36 [pid 3823] close(26 [pid 3824] close(3 [pid 3823] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3824] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3824] close(4 [pid 3823] close(27 [pid 3825] <... openat resumed>) = 3 [pid 3824] <... close resumed>) = 0 [pid 3823] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3825] write(3, "1000", 4 [pid 3824] close(5 [pid 3823] close(28 [pid 3825] <... write resumed>) = 4 [pid 3824] <... close resumed>) = 0 [pid 3823] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3825] close(3 [pid 3824] close(6 [pid 3823] close(29 [pid 3825] <... close resumed>) = 0 [pid 3824] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3823] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3825] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3824] close(7) = -1 EBADF (Bad file descriptor) [pid 3823] exit_group(0 [pid 3824] close(8 [pid 3823] <... exit_group resumed>) = ? [pid 3824] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3824] close(9) = -1 EBADF (Bad file descriptor) [pid 3824] close(10) = -1 EBADF (Bad file descriptor) [pid 3824] close(11) = -1 EBADF (Bad file descriptor) [pid 3824] close(12) = -1 EBADF (Bad file descriptor) [pid 3824] close(13) = -1 EBADF (Bad file descriptor) [pid 3824] close(14) = -1 EBADF (Bad file descriptor) [pid 3824] close(15) = -1 EBADF (Bad file descriptor) [pid 3824] close(16) = -1 EBADF (Bad file descriptor) [pid 3823] +++ exited with 0 +++ [pid 3824] close(17 [pid 3825] <... openat resumed>) = 3 [pid 3824] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3825] setns(201, 0 [pid 3824] close(18 [pid 3616] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=60, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 3825] <... setns resumed>) = 0 [pid 3824] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3825] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3824] close(19) = -1 EBADF (Bad file descriptor) [pid 3824] close(20) = -1 EBADF (Bad file descriptor) [pid 3824] close(21 [pid 3825] <... socket resumed>) = 4 [pid 3824] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3825] setns(3, 0 [pid 3824] close(22 [pid 3616] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3825] <... setns resumed>) = 0 [pid 3824] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3824] close(23) = -1 EBADF (Bad file descriptor) [pid 3824] close(24) = -1 EBADF (Bad file descriptor) [pid 3824] close(25) = -1 EBADF (Bad file descriptor) [pid 3824] close(26) = -1 EBADF (Bad file descriptor) [pid 3824] close(27) = -1 EBADF (Bad file descriptor) [pid 3825] close(3 [pid 3824] close(28 [pid 3616] <... clone resumed>, child_tidptr=0x555555a506d0) = 61 [pid 3825] <... close resumed>) = 0 [pid 3824] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3824] close(29) = -1 EBADF (Bad file descriptor) [pid 3825] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3824] exit_group(0) = ? [pid 3825] <... openat resumed>) = 3 [pid 3824] +++ exited with 0 +++ [pid 3825] setns(201, 0./strace-static-x86_64: Process 3826 attached ) = 0 [pid 3618] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=59, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 3825] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3618] restart_syscall(<... resuming interrupted clone ...> [pid 3826] set_robust_list(0x555555a506e0, 24 [pid 3825] <... socket resumed>) = 5 [pid 3618] <... restart_syscall resumed>) = 0 [pid 3825] setns(3, 0 [pid 3826] <... set_robust_list resumed>) = 0 [pid 3826] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3825] <... setns resumed>) = 0 [pid 3826] <... prctl resumed>) = 0 [pid 3825] close(3 [pid 3618] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3826] setpgid(0, 0) = 0 [pid 3826] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3825] <... close resumed>) = 0 [ 56.624902][ T3641] Bluetooth: hci4: command 0x041b tx timeout [ 56.631419][ T3641] Bluetooth: hci2: command 0x041b tx timeout [pid 3618] <... clone resumed>, child_tidptr=0x555555a506d0) = 60 [pid 3826] <... openat resumed>) = 3 [pid 3825] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3826] write(3, "1000", 4) = 4 [pid 3825] <... sendto resumed>) = 36 [pid 3826] close(3 [pid 3825] recvfrom(4, [pid 3826] <... close resumed>) = 0 [pid 3825] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=60}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 3825] recvfrom(4, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=60}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3825] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3826] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3825] <... sendmsg resumed>) = 36 [pid 3825] close(3) = -1 EBADF (Bad file descriptor) [pid 3826] <... openat resumed>) = 3 [pid 3825] close(4 [pid 3826] setns(201, 0) = 0 [pid 3825] <... close resumed>) = 0 [pid 3826] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3825] close(5 [pid 3826] <... socket resumed>) = 4 [pid 3825] <... close resumed>) = 0 [pid 3825] close(6) = -1 EBADF (Bad file descriptor) [pid 3825] close(7) = -1 EBADF (Bad file descriptor) [pid 3825] close(8./strace-static-x86_64: Process 3827 attached [pid 3826] setns(3, 0 [pid 3825] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3827] set_robust_list(0x555555a506e0, 24 [pid 3826] <... setns resumed>) = 0 [pid 3825] close(9 [pid 3827] <... set_robust_list resumed>) = 0 [pid 3826] close(3 [pid 3825] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3827] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3826] <... close resumed>) = 0 [pid 3827] <... prctl resumed>) = 0 [pid 3826] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3825] close(10 [pid 3827] setpgid(0, 0 [pid 3826] <... openat resumed>) = 3 [pid 3825] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3827] <... setpgid resumed>) = 0 [pid 3826] setns(201, 0 [pid 3825] close(11 [pid 3827] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3826] <... setns resumed>) = 0 [pid 3825] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3827] <... openat resumed>) = 3 [pid 3826] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3827] write(3, "1000", 4 [pid 3826] <... socket resumed>) = 5 [pid 3825] close(12 [pid 3827] <... write resumed>) = 4 [pid 3826] setns(3, 0 [pid 3825] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3827] close(3 [pid 3826] <... setns resumed>) = 0 [pid 3825] close(13 [pid 3827] <... close resumed>) = 0 [pid 3826] close(3 [pid 3825] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3827] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3826] <... close resumed>) = 0 [pid 3825] close(14 [pid 3827] <... openat resumed>) = 3 [pid 3826] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3825] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3827] setns(201, 0 [pid 3826] <... sendto resumed>) = 36 [pid 3825] close(15 [pid 3827] <... setns resumed>) = 0 [pid 3826] recvfrom(4, [pid 3825] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3827] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3826] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=61}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 3825] close(16 [pid 3827] <... socket resumed>) = 4 [pid 3826] recvfrom(4, [pid 3825] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3827] setns(3, 0 [pid 3826] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=61}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3825] close(17 [pid 3827] <... setns resumed>) = 0 [pid 3826] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3825] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3827] close(3 [pid 3826] <... sendmsg resumed>) = 36 [pid 3825] close(18 [pid 3827] <... close resumed>) = 0 [pid 3826] close(3 [pid 3825] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3827] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3826] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3825] close(19 [pid 3827] <... openat resumed>) = 3 [pid 3826] close(4 [pid 3825] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3827] setns(201, 0 [pid 3826] <... close resumed>) = 0 [pid 3825] close(20 [pid 3827] <... setns resumed>) = 0 [pid 3826] close(5 [pid 3825] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3827] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3826] <... close resumed>) = 0 [pid 3825] close(21 [pid 3827] <... socket resumed>) = 5 [pid 3826] close(6 [pid 3825] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3827] setns(3, 0 [pid 3826] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3825] close(22 [pid 3827] <... setns resumed>) = 0 [pid 3826] close(7 [pid 3825] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3827] close(3 [pid 3826] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3825] close(23 [pid 3827] <... close resumed>) = 0 [pid 3826] close(8 [pid 3825] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3827] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3826] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3825] close(24 [pid 3827] <... sendto resumed>) = 36 [pid 3826] close(9 [pid 3825] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3827] recvfrom(4, [pid 3826] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3825] close(25 [pid 3827] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=60}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 3826] close(10 [pid 3825] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3827] recvfrom(4, [pid 3826] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3825] close(26 [pid 3827] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=60}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3826] close(11 [pid 3825] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3827] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3826] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3827] <... sendmsg resumed>) = 36 [pid 3826] close(12 [pid 3825] close(27 [pid 3827] close(3 [pid 3826] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3825] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3827] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3826] close(13 [pid 3825] close(28 [pid 3827] close(4 [pid 3826] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3825] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3827] <... close resumed>) = 0 [pid 3826] close(14 [pid 3825] close(29 [pid 3827] close(5 [pid 3826] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3825] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3827] <... close resumed>) = 0 [pid 3826] close(15 [pid 3827] close(6 [pid 3826] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3825] exit_group(0 [pid 3827] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3826] close(16 [pid 3825] <... exit_group resumed>) = ? [pid 3827] close(7 [pid 3826] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3827] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3826] close(17 [pid 3827] close(8 [pid 3826] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3827] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3826] close(18 [pid 3827] close(9 [pid 3826] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3827] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3826] close(19 [pid 3827] close(10 [pid 3826] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3827] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3826] close(20 [pid 3825] +++ exited with 0 +++ [pid 3827] close(11 [pid 3826] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3620] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=60, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3827] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3826] close(21 [pid 3827] close(12 [pid 3826] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3827] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3826] close(22 [pid 3827] close(13 [pid 3826] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3827] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3826] close(23 [pid 3620] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3827] close(14 [pid 3826] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3827] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3826] close(24 [pid 3827] close(15 [pid 3826] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3827] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3826] close(25 [pid 3827] close(16 [pid 3826] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3827] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3826] close(26 [pid 3827] close(17 [pid 3826] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3827] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3826] close(27 [pid 3620] <... clone resumed>, child_tidptr=0x555555a506d0) = 61 [pid 3827] close(18 [pid 3826] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3827] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3826] close(28 [pid 3827] close(19 [pid 3826] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3827] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3826] close(29 [pid 3827] close(20 [pid 3826] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3827] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3826] exit_group(0./strace-static-x86_64: Process 3828 attached [pid 3827] close(21 [pid 3826] <... exit_group resumed>) = ? [pid 3828] set_robust_list(0x555555a506e0, 24 [pid 3827] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3826] +++ exited with 0 +++ [pid 3616] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=61, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3827] close(22) = -1 EBADF (Bad file descriptor) [pid 3827] close(23) = -1 EBADF (Bad file descriptor) [pid 3828] <... set_robust_list resumed>) = 0 [pid 3827] close(24) = -1 EBADF (Bad file descriptor) [pid 3827] close(25) = -1 EBADF (Bad file descriptor) [pid 3827] close(26) = -1 EBADF (Bad file descriptor) [pid 3827] close(27) = -1 EBADF (Bad file descriptor) [pid 3827] close(28) = -1 EBADF (Bad file descriptor) [pid 3827] close(29) = -1 EBADF (Bad file descriptor) [pid 3827] exit_group(0) = ? [pid 3828] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3827] +++ exited with 0 +++ [pid 3616] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3828] <... prctl resumed>) = 0 ./strace-static-x86_64: Process 3829 attached [pid 3618] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=60, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 3828] setpgid(0, 0 [pid 3616] <... clone resumed>, child_tidptr=0x555555a506d0) = 62 [pid 3618] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3829] set_robust_list(0x555555a506e0, 24) = 0 [pid 3829] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3829] setpgid(0, 0 [pid 3828] <... setpgid resumed>) = 0 [pid 3829] <... setpgid resumed>) = 0 [pid 3618] <... clone resumed>, child_tidptr=0x555555a506d0) = 61 [pid 3828] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3829] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3828] <... openat resumed>) = 3 [pid 3829] write(3, "1000", 4 [pid 3828] write(3, "1000", 4./strace-static-x86_64: Process 3830 attached [pid 3829] <... write resumed>) = 4 [pid 3829] close(3) = 0 [pid 3829] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3830] set_robust_list(0x555555a506e0, 24 [pid 3829] <... openat resumed>) = 3 [pid 3828] <... write resumed>) = 4 [pid 3829] setns(201, 0) = 0 [pid 3829] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 4 [pid 3829] setns(3, 0 [pid 3830] <... set_robust_list resumed>) = 0 [pid 3829] <... setns resumed>) = 0 [pid 3828] close(3 [pid 3829] close(3) = 0 [pid 3828] <... close resumed>) = 0 [pid 3829] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3830] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3829] <... openat resumed>) = 3 [pid 3828] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3829] setns(201, 0) = 0 [pid 3829] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3828] <... openat resumed>) = 3 [pid 3829] <... socket resumed>) = 5 [pid 3829] setns(3, 0 [pid 3828] setns(201, 0 [pid 3829] <... setns resumed>) = 0 [pid 3828] <... setns resumed>) = 0 [pid 3830] <... prctl resumed>) = 0 [pid 3829] close(3 [pid 3828] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3829] <... close resumed>) = 0 [pid 3828] <... socket resumed>) = 4 [pid 3829] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3828] setns(3, 0 [pid 3830] setpgid(0, 0 [pid 3828] <... setns resumed>) = 0 [pid 3829] <... sendto resumed>) = 36 [pid 3828] close(3 [pid 3829] recvfrom(4, [{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=62}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 3828] <... close resumed>) = 0 [pid 3830] <... setpgid resumed>) = 0 [pid 3829] recvfrom(4, [pid 3828] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3829] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=62}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3829] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3828] <... openat resumed>) = 3 [pid 3829] <... sendmsg resumed>) = 36 [pid 3828] setns(201, 0 [pid 3829] close(3) = -1 EBADF (Bad file descriptor) [pid 3828] <... setns resumed>) = 0 [pid 3829] close(4 [pid 3828] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3829] <... close resumed>) = 0 [pid 3828] <... socket resumed>) = 5 [pid 3829] close(5 [pid 3828] setns(3, 0 [pid 3830] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3829] <... close resumed>) = 0 [pid 3828] <... setns resumed>) = 0 [pid 3829] close(6 [pid 3828] close(3 [pid 3829] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3828] <... close resumed>) = 0 [pid 3829] close(7) = -1 EBADF (Bad file descriptor) [pid 3828] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3830] <... openat resumed>) = 3 [pid 3829] close(8) = -1 EBADF (Bad file descriptor) [pid 3828] <... sendto resumed>) = 36 [pid 3829] close(9 [pid 3828] recvfrom(4, [pid 3829] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3828] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=61}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 3830] write(3, "1000", 4 [pid 3829] close(10 [pid 3828] recvfrom(4, [pid 3829] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3830] <... write resumed>) = 4 [pid 3829] close(11 [pid 3828] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=61}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3830] close(3 [pid 3829] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3828] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3829] close(12) = -1 EBADF (Bad file descriptor) [pid 3828] <... sendmsg resumed>) = 36 [pid 3830] <... close resumed>) = 0 [pid 3829] close(13 [pid 3828] close(3 [pid 3830] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3829] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3828] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3829] close(14 [pid 3828] close(4 [pid 3830] <... openat resumed>) = 3 [pid 3829] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3828] <... close resumed>) = 0 [pid 3830] setns(201, 0 [pid 3829] close(15 [pid 3828] close(5 [pid 3829] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3830] <... setns resumed>) = 0 [pid 3829] close(16 [pid 3828] <... close resumed>) = 0 [pid 3830] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3829] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3828] close(6 [pid 3829] close(17 [pid 3828] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3830] <... socket resumed>) = 4 [pid 3829] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3828] close(7 [pid 3830] setns(3, 0 [pid 3829] close(18 [pid 3828] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3830] <... setns resumed>) = 0 [pid 3829] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3828] close(8 [pid 3830] close(3 [pid 3829] close(19 [pid 3828] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3830] <... close resumed>) = 0 [pid 3829] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3828] close(9 [pid 3830] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3829] close(20 [pid 3828] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3829] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3828] close(10 [pid 3829] close(21 [pid 3828] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3829] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3828] close(11 [pid 3830] <... openat resumed>) = 3 [pid 3829] close(22 [pid 3828] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3829] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3828] close(12 [pid 3830] setns(201, 0 [pid 3829] close(23 [pid 3828] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3830] <... setns resumed>) = 0 [pid 3829] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3828] close(13 [pid 3830] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3829] close(24 [pid 3828] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3829] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3828] close(14 [pid 3830] <... socket resumed>) = 5 [pid 3829] close(25 [pid 3828] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3830] setns(3, 0 [pid 3829] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3828] close(15 [pid 3830] <... setns resumed>) = 0 [pid 3829] close(26 [pid 3828] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3830] close(3 [pid 3829] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3828] close(16 [pid 3829] close(27 [pid 3828] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3830] <... close resumed>) = 0 [pid 3829] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3828] close(17 [pid 3829] close(28 [pid 3828] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3829] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3830] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3829] close(29 [pid 3828] close(18 [pid 3829] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3828] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3829] exit_group(0 [pid 3828] close(19 [pid 3829] <... exit_group resumed>) = ? [pid 3828] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3830] <... sendto resumed>) = 36 [pid 3829] +++ exited with 0 +++ [pid 3828] close(20 [pid 3830] recvfrom(4, [pid 3828] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3830] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=61}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 3828] close(21 [pid 3616] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=62, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3828] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3616] restart_syscall(<... resuming interrupted clone ...> [pid 3828] close(22 [pid 3830] recvfrom(4, [pid 3828] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3616] <... restart_syscall resumed>) = 0 [pid 3828] close(23 [pid 3830] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=61}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3828] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3828] close(24 [pid 3616] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3828] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3830] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 36 [pid 3830] close(3) = -1 EBADF (Bad file descriptor) [pid 3830] close(4) = 0 [pid 3830] close(5) = 0 [pid 3830] close(6) = -1 EBADF (Bad file descriptor) [pid 3830] close(7) = -1 EBADF (Bad file descriptor) [pid 3830] close(8) = -1 EBADF (Bad file descriptor) [pid 3830] close(9) = -1 EBADF (Bad file descriptor) [pid 3828] close(25 [pid 3616] <... clone resumed>, child_tidptr=0x555555a506d0) = 63 [pid 3830] close(10 [pid 3828] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3830] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3830] close(11 [pid 3828] close(26 [pid 3830] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3828] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3830] close(12 [pid 3828] close(27 [pid 3830] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3830] close(13 [pid 3828] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3830] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3828] close(28 [pid 3830] close(14 [pid 3828] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3830] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3830] close(15 [pid 3828] close(29 [pid 3830] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3828] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3830] close(16) = -1 EBADF (Bad file descriptor) [pid 3830] close(17 [pid 3828] exit_group(0 [pid 3830] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3828] <... exit_group resumed>) = ? [pid 3830] close(18) = -1 EBADF (Bad file descriptor) [pid 3830] close(19) = -1 EBADF (Bad file descriptor) [pid 3830] close(20) = -1 EBADF (Bad file descriptor) [pid 3830] close(21) = -1 EBADF (Bad file descriptor) [pid 3830] close(22) = -1 EBADF (Bad file descriptor) [pid 3830] close(23) = -1 EBADF (Bad file descriptor) [pid 3830] close(24) = -1 EBADF (Bad file descriptor) [pid 3828] +++ exited with 0 +++ [pid 3830] close(25) = -1 EBADF (Bad file descriptor) [pid 3830] close(26) = -1 EBADF (Bad file descriptor) [pid 3830] close(27) = -1 EBADF (Bad file descriptor) [pid 3620] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=61, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3830] close(28 [pid 3620] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3830] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3830] close(29) = -1 EBADF (Bad file descriptor) [pid 3830] exit_group(0) = ? ./strace-static-x86_64: Process 3831 attached [pid 3830] +++ exited with 0 +++ [pid 3620] <... clone resumed>, child_tidptr=0x555555a506d0) = 62 [pid 3618] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=61, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- ./strace-static-x86_64: Process 3832 attached [pid 3618] restart_syscall(<... resuming interrupted clone ...> [pid 3832] set_robust_list(0x555555a506e0, 24 [pid 3618] <... restart_syscall resumed>) = 0 [pid 3832] <... set_robust_list resumed>) = 0 [pid 3832] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3618] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3832] <... prctl resumed>) = 0 [pid 3832] setpgid(0, 0) = 0 [pid 3832] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3831] set_robust_list(0x555555a506e0, 24 [pid 3832] write(3, "1000", 4 [pid 3618] <... clone resumed>, child_tidptr=0x555555a506d0) = 62 [pid 3831] <... set_robust_list resumed>) = 0 [pid 3832] <... write resumed>) = 4 [pid 3832] close(3) = 0 [pid 3831] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3832] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3 [pid 3831] <... prctl resumed>) = 0 [pid 3832] setns(201, 0) = 0 [pid 3832] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 4 [pid 3831] setpgid(0, 0) = 0 [pid 3832] setns(3, 0) = 0 [pid 3832] close(3) = 0 [pid 3831] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3832] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3 [pid 3832] setns(201, 0) = 0 [pid 3831] <... openat resumed>) = 3 [pid 3832] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 5 [pid 3831] write(3, "1000", 4) = 4 [pid 3832] setns(3, 0 [pid 3831] close(3 [pid 3832] <... setns resumed>) = 0 [pid 3832] close(3) = 0 [pid 3832] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3831] <... close resumed>) = 0 [pid 3831] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3832] <... sendto resumed>) = 36 [pid 3832] recvfrom(4, [pid 3831] <... openat resumed>) = 3 [pid 3832] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=62}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 3831] setns(201, 0) = 0 [pid 3831] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC./strace-static-x86_64: Process 3833 attached [pid 3832] recvfrom(4, [pid 3831] <... socket resumed>) = 4 [pid 3831] setns(3, 0 [pid 3833] set_robust_list(0x555555a506e0, 24 [pid 3832] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=62}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3831] <... setns resumed>) = 0 [pid 3831] close(3 [pid 3833] <... set_robust_list resumed>) = 0 [pid 3832] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3831] <... close resumed>) = 0 [pid 3831] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3833] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3832] <... sendmsg resumed>) = 36 [pid 3833] <... prctl resumed>) = 0 [pid 3832] close(3 [pid 3833] setpgid(0, 0 [pid 3832] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3833] <... setpgid resumed>) = 0 [pid 3832] close(4 [pid 3833] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3832] <... close resumed>) = 0 [pid 3833] <... openat resumed>) = 3 [pid 3832] close(5 [pid 3831] <... openat resumed>) = 3 [pid 3833] write(3, "1000", 4 [pid 3832] <... close resumed>) = 0 [pid 3831] setns(201, 0 [pid 3833] <... write resumed>) = 4 [pid 3832] close(6 [pid 3833] close(3 [pid 3832] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3831] <... setns resumed>) = 0 [pid 3833] <... close resumed>) = 0 [pid 3832] close(7 [pid 3831] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3833] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3832] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3833] <... openat resumed>) = 3 [pid 3832] close(8 [pid 3831] <... socket resumed>) = 5 [pid 3833] setns(201, 0 [pid 3832] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3833] <... setns resumed>) = 0 [pid 3832] close(9 [pid 3831] setns(3, 0 [pid 3833] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3832] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3833] <... socket resumed>) = 4 [pid 3832] close(10 [pid 3831] <... setns resumed>) = 0 [pid 3833] setns(3, 0 [pid 3832] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3831] close(3 [pid 3833] <... setns resumed>) = 0 [pid 3832] close(11 [pid 3833] close(3 [pid 3832] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3831] <... close resumed>) = 0 [pid 3833] <... close resumed>) = 0 [pid 3832] close(12 [pid 3831] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3833] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3832] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3833] <... openat resumed>) = 3 [pid 3832] close(13 [pid 3831] <... sendto resumed>) = 36 [pid 3833] setns(201, 0 [pid 3832] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3831] recvfrom(4, [pid 3833] <... setns resumed>) = 0 [pid 3832] close(14 [pid 3831] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=63}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 3833] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3832] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3831] recvfrom(4, [pid 3833] <... socket resumed>) = 5 [pid 3832] close(15 [pid 3831] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=63}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3833] setns(3, 0 [pid 3832] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3831] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3833] <... setns resumed>) = 0 [pid 3832] close(16 [pid 3831] <... sendmsg resumed>) = 36 [pid 3833] close(3 [pid 3832] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3831] close(3 [pid 3833] <... close resumed>) = 0 [pid 3832] close(17 [pid 3831] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3833] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3832] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3831] close(4 [pid 3833] <... sendto resumed>) = 36 [pid 3832] close(18 [pid 3833] recvfrom(4, [pid 3832] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3831] <... close resumed>) = 0 [pid 3833] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=62}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 3832] close(19 [pid 3831] close(5 [pid 3833] recvfrom(4, [pid 3832] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3833] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=62}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3832] close(20 [pid 3831] <... close resumed>) = 0 [pid 3833] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3832] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3831] close(6 [pid 3833] <... sendmsg resumed>) = 36 [pid 3832] close(21 [pid 3833] close(3 [pid 3832] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3833] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3832] close(22 [pid 3831] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3833] close(4 [pid 3832] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3833] <... close resumed>) = 0 [pid 3832] close(23 [pid 3833] close(5 [pid 3832] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3831] close(7 [pid 3833] <... close resumed>) = 0 [pid 3832] close(24 [pid 3831] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3833] close(6 [pid 3832] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3831] close(8 [pid 3833] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3832] close(25 [pid 3831] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3833] close(7 [pid 3832] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3831] close(9 [pid 3833] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3832] close(26 [pid 3831] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3833] close(8 [pid 3832] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3831] close(10 [pid 3833] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3832] close(27 [pid 3831] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3833] close(9 [pid 3832] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3831] close(11 [pid 3833] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3832] close(28 [pid 3831] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3833] close(10 [pid 3832] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3831] close(12 [pid 3833] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3832] close(29 [pid 3831] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3833] close(11 [pid 3832] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3831] close(13 [pid 3833] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3832] exit_group(0 [pid 3831] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3833] close(12 [pid 3832] <... exit_group resumed>) = ? [pid 3831] close(14 [pid 3833] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3832] +++ exited with 0 +++ [pid 3831] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3833] close(13 [pid 3831] close(15 [pid 3620] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=62, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3833] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3831] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3833] close(14 [pid 3831] close(16 [pid 3833] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3831] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3833] close(15 [pid 3831] close(17 [pid 3620] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3833] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3831] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3833] close(16) = -1 EBADF (Bad file descriptor) [pid 3833] close(17) = -1 EBADF (Bad file descriptor) [pid 3833] close(18) = -1 EBADF (Bad file descriptor) [pid 3833] close(19) = -1 EBADF (Bad file descriptor) [pid 3833] close(20) = -1 EBADF (Bad file descriptor) [pid 3833] close(21) = -1 EBADF (Bad file descriptor) [pid 3833] close(22 [pid 3831] close(18 [pid 3833] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3831] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3620] <... clone resumed>, child_tidptr=0x555555a506d0) = 63 [pid 3833] close(23 [pid 3831] close(19 [pid 3833] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3833] close(24 [pid 3831] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3833] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3831] close(20 [pid 3833] close(25 [pid 3831] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3833] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3831] close(21 [pid 3833] close(26 [pid 3831] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3833] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3833] close(27 [pid 3831] close(22 [pid 3833] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3831] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3833] close(28 [pid 3831] close(23 [pid 3833] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3831] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3833] close(29 [pid 3831] close(24 [pid 3833] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3831] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3833] exit_group(0 [pid 3831] close(25 [pid 3833] <... exit_group resumed>) = ? [pid 3831] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3833] +++ exited with 0 +++ [pid 3831] close(26 [pid 3618] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=62, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3831] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3831] close(27) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 3834 attached [pid 3831] close(28 [pid 3834] set_robust_list(0x555555a506e0, 24 [pid 3831] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3834] <... set_robust_list resumed>) = 0 [pid 3831] close(29 [pid 3834] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3831] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3831] exit_group(0) = ? [pid 3834] <... prctl resumed>) = 0 [pid 3834] setpgid(0, 0) = 0 [pid 3834] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3831] +++ exited with 0 +++ [pid 3834] write(3, "1000", 4) = 4 [pid 3616] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=63, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3834] close(3) = 0 [pid 3618] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3834] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3 [pid 3834] setns(201, 0) = 0 [pid 3834] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 4 [pid 3616] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3618] <... clone resumed>, child_tidptr=0x555555a506d0) = 63 ./strace-static-x86_64: Process 3835 attached [pid 3834] setns(3, 0) = 0 [pid 3834] close(3) = 0 [pid 3834] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3 [pid 3834] setns(201, 0./strace-static-x86_64: Process 3836 attached [pid 3616] <... clone resumed>, child_tidptr=0x555555a506d0) = 64 [pid 3834] <... setns resumed>) = 0 [pid 3834] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3836] set_robust_list(0x555555a506e0, 24 [pid 3834] <... socket resumed>) = 5 [pid 3836] <... set_robust_list resumed>) = 0 [pid 3834] setns(3, 0) = 0 [pid 3836] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3834] close(3 [pid 3836] <... prctl resumed>) = 0 [pid 3836] setpgid(0, 0 [pid 3834] <... close resumed>) = 0 [pid 3836] <... setpgid resumed>) = 0 [pid 3834] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3836] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3835] set_robust_list(0x555555a506e0, 24 [pid 3834] <... sendto resumed>) = 36 [pid 3834] recvfrom(4, [pid 3835] <... set_robust_list resumed>) = 0 [pid 3834] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=63}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 3836] <... openat resumed>) = 3 [pid 3834] recvfrom(4, [pid 3836] write(3, "1000", 4 [pid 3834] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=63}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3836] <... write resumed>) = 4 [pid 3836] close(3 [pid 3834] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3836] <... close resumed>) = 0 [pid 3836] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3835] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3834] <... sendmsg resumed>) = 36 [pid 3834] close(3) = -1 EBADF (Bad file descriptor) [pid 3834] close(4 [pid 3836] <... openat resumed>) = 3 [pid 3836] setns(201, 0 [pid 3835] <... prctl resumed>) = 0 [pid 3834] <... close resumed>) = 0 [pid 3836] <... setns resumed>) = 0 [pid 3834] close(5 [pid 3836] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 4 [pid 3835] setpgid(0, 0 [pid 3834] <... close resumed>) = 0 [pid 3836] setns(3, 0 [pid 3834] close(6) = -1 EBADF (Bad file descriptor) [pid 3836] <... setns resumed>) = 0 [pid 3834] close(7 [pid 3836] close(3 [pid 3834] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3834] close(8 [pid 3836] <... close resumed>) = 0 [pid 3834] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3836] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3834] close(9) = -1 EBADF (Bad file descriptor) [pid 3834] close(10) = -1 EBADF (Bad file descriptor) [pid 3834] close(11) = -1 EBADF (Bad file descriptor) [pid 3834] close(12 [pid 3836] <... openat resumed>) = 3 [pid 3834] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3836] setns(201, 0 [pid 3834] close(13 [pid 3836] <... setns resumed>) = 0 [pid 3834] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3836] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3834] close(14 [pid 3836] <... socket resumed>) = 5 [pid 3835] <... setpgid resumed>) = 0 [pid 3834] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3836] setns(3, 0 [pid 3835] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3836] <... setns resumed>) = 0 [pid 3835] <... openat resumed>) = 3 [pid 3834] close(15 [pid 3836] close(3 [pid 3835] write(3, "1000", 4 [pid 3836] <... close resumed>) = 0 [pid 3835] <... write resumed>) = 4 [pid 3834] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3836] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3835] close(3 [pid 3836] <... sendto resumed>) = 36 [pid 3835] <... close resumed>) = 0 [pid 3834] close(16 [pid 3836] recvfrom(4, [pid 3835] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3836] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=64}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 3835] <... openat resumed>) = 3 [pid 3834] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3836] recvfrom(4, [pid 3835] setns(201, 0 [pid 3834] close(17 [pid 3836] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=64}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3835] <... setns resumed>) = 0 [pid 3834] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3836] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3835] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3834] close(18 [pid 3835] <... socket resumed>) = 4 [pid 3835] setns(3, 0) = 0 [pid 3835] close(3) = 0 [pid 3835] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3 [pid 3834] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3836] <... sendmsg resumed>) = 36 [pid 3835] setns(201, 0 [pid 3834] close(19 [pid 3835] <... setns resumed>) = 0 [pid 3834] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3835] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 5 [pid 3834] close(20 [pid 3836] close(3 [pid 3835] setns(3, 0) = 0 [pid 3834] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3835] close(3) = 0 [pid 3834] close(21 [pid 3835] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3834] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3836] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3835] <... sendto resumed>) = 36 [pid 3834] close(22 [pid 3835] recvfrom(4, [pid 3834] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3836] close(4 [pid 3835] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=63}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 3834] close(23 [pid 3836] <... close resumed>) = 0 [pid 3835] recvfrom(4, [pid 3834] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3836] close(5 [pid 3835] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=63}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3834] close(24 [pid 3835] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3834] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3836] <... close resumed>) = 0 [pid 3835] <... sendmsg resumed>) = 36 [pid 3834] close(25 [pid 3835] close(3 [pid 3836] close(6 [pid 3834] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3836] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3835] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3836] close(7 [pid 3835] close(4 [pid 3834] close(26 [pid 3836] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3835] <... close resumed>) = 0 [pid 3834] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3836] close(8 [pid 3835] close(5 [pid 3834] close(27 [pid 3836] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3835] <... close resumed>) = 0 [pid 3834] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3835] close(6 [pid 3836] close(9 [pid 3835] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3834] close(28 [pid 3836] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3835] close(7 [pid 3834] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3836] close(10 [pid 3835] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3834] close(29 [pid 3836] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3835] close(8 [pid 3834] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3836] close(11 [pid 3835] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3836] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3835] close(9 [pid 3834] exit_group(0 [pid 3836] close(12 [pid 3835] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3834] <... exit_group resumed>) = ? [pid 3836] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3835] close(10 [pid 3836] close(13) = -1 EBADF (Bad file descriptor) [pid 3836] close(14) = -1 EBADF (Bad file descriptor) [pid 3834] +++ exited with 0 +++ [pid 3836] close(15 [pid 3835] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3620] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=63, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 3835] close(11 [pid 3836] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3835] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3835] close(12 [pid 3620] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3835] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3836] close(16) = -1 EBADF (Bad file descriptor) [pid 3836] close(17 [pid 3835] close(13./strace-static-x86_64: Process 3837 attached [pid 3836] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3835] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3620] <... clone resumed>, child_tidptr=0x555555a506d0) = 64 [pid 3836] close(18 [pid 3835] close(14 [pid 3836] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3837] set_robust_list(0x555555a506e0, 24 [pid 3835] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3837] <... set_robust_list resumed>) = 0 [pid 3836] close(19 [pid 3835] close(15 [pid 3836] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3835] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3837] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3836] close(20 [pid 3835] close(16 [pid 3837] <... prctl resumed>) = 0 [pid 3836] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3835] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3837] setpgid(0, 0 [pid 3836] close(21 [pid 3835] close(17 [pid 3837] <... setpgid resumed>) = 0 [pid 3836] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3835] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3836] close(22 [pid 3835] close(18 [pid 3836] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3835] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3836] close(23 [pid 3835] close(19 [pid 3837] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3836] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3835] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3836] close(24 [pid 3835] close(20 [pid 3836] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3835] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3837] <... openat resumed>) = 3 [pid 3836] close(25 [pid 3835] close(21 [pid 3837] write(3, "1000", 4 [pid 3836] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3835] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3837] <... write resumed>) = 4 [pid 3836] close(26 [pid 3835] close(22 [pid 3837] close(3 [pid 3836] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3835] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3837] <... close resumed>) = 0 [pid 3836] close(27 [pid 3835] close(23 [pid 3837] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3836] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3835] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3836] close(28 [pid 3835] close(24 [pid 3836] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3835] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3836] close(29 [pid 3835] close(25 [pid 3836] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3835] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3837] <... openat resumed>) = 3 [pid 3836] exit_group(0 [pid 3835] close(26 [pid 3837] setns(201, 0 [pid 3836] <... exit_group resumed>) = ? [pid 3835] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3835] close(27) = -1 EBADF (Bad file descriptor) [pid 3835] close(28) = -1 EBADF (Bad file descriptor) [pid 3835] close(29 [pid 3837] <... setns resumed>) = 0 [pid 3835] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3837] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3835] exit_group(0 [pid 3837] <... socket resumed>) = 4 [pid 3835] <... exit_group resumed>) = ? [pid 3837] setns(3, 0) = 0 [pid 3837] close(3) = 0 [pid 3837] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3 [pid 3835] +++ exited with 0 +++ [pid 3837] setns(201, 0 [pid 3618] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=63, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3618] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3837] <... setns resumed>) = 0 [pid 3837] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC./strace-static-x86_64: Process 3838 attached ) = 5 [pid 3836] +++ exited with 0 +++ [pid 3618] <... clone resumed>, child_tidptr=0x555555a506d0) = 64 [pid 3838] set_robust_list(0x555555a506e0, 24 [pid 3837] setns(3, 0 [pid 3616] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=64, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 3838] <... set_robust_list resumed>) = 0 [pid 3837] <... setns resumed>) = 0 [pid 3838] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3616] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3838] <... prctl resumed>) = 0 [pid 3837] close(3) = 0 ./strace-static-x86_64: Process 3839 attached [pid 3838] setpgid(0, 0 [pid 3837] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3838] <... setpgid resumed>) = 0 [pid 3616] <... clone resumed>, child_tidptr=0x555555a506d0) = 65 [pid 3837] <... sendto resumed>) = 36 [pid 3838] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3837] recvfrom(4, [{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=64}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 3839] set_robust_list(0x555555a506e0, 24 [pid 3838] <... openat resumed>) = 3 [pid 3837] recvfrom(4, [pid 3838] write(3, "1000", 4 [pid 3837] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=64}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3838] <... write resumed>) = 4 [pid 3837] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3838] close(3 [pid 3837] <... sendmsg resumed>) = 36 [pid 3839] <... set_robust_list resumed>) = 0 [pid 3838] <... close resumed>) = 0 [pid 3837] close(3 [pid 3838] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3837] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3837] close(4 [pid 3838] <... openat resumed>) = 3 [pid 3837] <... close resumed>) = 0 [pid 3838] setns(201, 0 [pid 3839] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3837] close(5 [pid 3838] <... setns resumed>) = 0 [pid 3837] <... close resumed>) = 0 [pid 3839] <... prctl resumed>) = 0 [pid 3838] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3837] close(6) = -1 EBADF (Bad file descriptor) [pid 3838] <... socket resumed>) = 4 [pid 3837] close(7) = -1 EBADF (Bad file descriptor) [pid 3838] setns(3, 0 [pid 3839] setpgid(0, 0 [pid 3837] close(8 [pid 3838] <... setns resumed>) = 0 [pid 3837] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3839] <... setpgid resumed>) = 0 [pid 3838] close(3 [pid 3837] close(9) = -1 EBADF (Bad file descriptor) [pid 3838] <... close resumed>) = 0 [pid 3838] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3837] close(10 [pid 3839] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3837] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3837] close(11 [pid 3838] <... openat resumed>) = 3 [pid 3837] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3838] setns(201, 0 [pid 3837] close(12 [pid 3838] <... setns resumed>) = 0 [pid 3837] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3839] <... openat resumed>) = 3 [pid 3838] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3837] close(13) = -1 EBADF (Bad file descriptor) [pid 3839] write(3, "1000", 4 [pid 3838] <... socket resumed>) = 5 [pid 3837] close(14 [pid 3839] <... write resumed>) = 4 [pid 3838] setns(3, 0 [pid 3837] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3837] close(15 [pid 3839] close(3 [pid 3838] <... setns resumed>) = 0 [pid 3837] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3837] close(16) = -1 EBADF (Bad file descriptor) [pid 3837] close(17) = -1 EBADF (Bad file descriptor) [pid 3837] close(18) = -1 EBADF (Bad file descriptor) [pid 3837] close(19 [pid 3838] close(3 [pid 3839] <... close resumed>) = 0 [pid 3837] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3838] <... close resumed>) = 0 [pid 3837] close(20 [pid 3839] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3838] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3837] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3839] <... openat resumed>) = 3 [pid 3837] close(21 [pid 3839] setns(201, 0 [pid 3838] <... sendto resumed>) = 36 [pid 3837] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3839] <... setns resumed>) = 0 [pid 3838] recvfrom(4, [pid 3837] close(22 [pid 3839] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3838] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=64}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 3837] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3839] <... socket resumed>) = 4 [pid 3838] recvfrom(4, [pid 3837] close(23 [pid 3839] setns(3, 0 [pid 3838] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=64}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3837] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3839] <... setns resumed>) = 0 [pid 3838] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3837] close(24) = -1 EBADF (Bad file descriptor) [pid 3838] <... sendmsg resumed>) = 36 [pid 3839] close(3 [pid 3837] close(25 [pid 3838] close(3 [pid 3837] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3839] <... close resumed>) = 0 [pid 3838] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3837] close(26) = -1 EBADF (Bad file descriptor) [pid 3838] close(4 [pid 3839] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3837] close(27 [pid 3838] <... close resumed>) = 0 [pid 3837] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3838] close(5 [pid 3837] close(28) = -1 EBADF (Bad file descriptor) [pid 3838] <... close resumed>) = 0 [pid 3837] close(29 [pid 3839] <... openat resumed>) = 3 [pid 3838] close(6 [pid 3837] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3839] setns(201, 0 [pid 3838] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3837] exit_group(0 [pid 3838] close(7 [pid 3837] <... exit_group resumed>) = ? [pid 3839] <... setns resumed>) = 0 [pid 3838] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3837] +++ exited with 0 +++ [pid 3839] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3838] close(8 [pid 3620] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=64, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 3838] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3838] close(9) = -1 EBADF (Bad file descriptor) [pid 3839] <... socket resumed>) = 5 [pid 3838] close(10 [pid 3620] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3839] setns(3, 0 [pid 3838] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3839] <... setns resumed>) = 0 [pid 3839] close(3) = 0 ./strace-static-x86_64: Process 3840 attached [pid 3839] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3838] close(11 [pid 3840] set_robust_list(0x555555a506e0, 24 [pid 3839] <... sendto resumed>) = 36 [pid 3838] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3840] <... set_robust_list resumed>) = 0 [pid 3839] recvfrom(4, [pid 3838] close(12 [pid 3620] <... clone resumed>, child_tidptr=0x555555a506d0) = 65 [pid 3839] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=65}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 3838] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3840] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3838] close(13 [pid 3839] recvfrom(4, [pid 3840] <... prctl resumed>) = 0 [pid 3838] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3839] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=65}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3840] setpgid(0, 0 [pid 3838] close(14 [pid 3840] <... setpgid resumed>) = 0 [pid 3839] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3838] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3840] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3839] <... sendmsg resumed>) = 36 [pid 3838] close(15 [pid 3840] <... openat resumed>) = 3 [pid 3839] close(3 [pid 3838] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3838] close(16) = -1 EBADF (Bad file descriptor) [pid 3838] close(17) = -1 EBADF (Bad file descriptor) [pid 3840] write(3, "1000", 4 [pid 3838] close(18 [pid 3840] <... write resumed>) = 4 [pid 3839] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3838] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3839] close(4 [pid 3838] close(19 [pid 3840] close(3 [pid 3838] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3839] <... close resumed>) = 0 [pid 3840] <... close resumed>) = 0 [pid 3839] close(5 [pid 3838] close(20) = -1 EBADF (Bad file descriptor) [pid 3838] close(21) = -1 EBADF (Bad file descriptor) [pid 3838] close(22 [pid 3839] <... close resumed>) = 0 [pid 3838] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3840] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3839] close(6 [pid 3838] close(23 [pid 3839] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3838] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3840] <... openat resumed>) = 3 [pid 3839] close(7 [pid 3838] close(24 [pid 3840] setns(201, 0 [pid 3839] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3838] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3839] close(8 [pid 3838] close(25 [pid 3839] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3838] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3838] close(26 [pid 3839] close(9 [pid 3838] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3839] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3838] close(27 [pid 3840] <... setns resumed>) = 0 [pid 3839] close(10 [pid 3838] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3840] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3839] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3838] close(28 [pid 3840] <... socket resumed>) = 4 [pid 3839] close(11 [pid 3838] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3838] close(29 [pid 3839] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3838] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3839] close(12 [pid 3840] setns(3, 0 [pid 3838] exit_group(0 [pid 3840] <... setns resumed>) = 0 [pid 3839] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3838] <... exit_group resumed>) = ? [pid 3840] close(3 [pid 3839] close(13 [pid 3840] <... close resumed>) = 0 [pid 3840] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3 [pid 3840] setns(201, 0) = 0 [pid 3840] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 5 [pid 3838] +++ exited with 0 +++ [pid 3840] setns(3, 0 [pid 3839] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3840] <... setns resumed>) = 0 [pid 3839] close(14 [pid 3840] close(3 [pid 3839] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3618] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=64, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3840] <... close resumed>) = 0 [pid 3840] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3839] close(15 [pid 3618] restart_syscall(<... resuming interrupted clone ...> [pid 3840] <... sendto resumed>) = 36 [pid 3839] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3618] <... restart_syscall resumed>) = 0 [pid 3840] recvfrom(4, [pid 3839] close(16 [pid 3840] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=65}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 3839] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3840] recvfrom(4, [pid 3839] close(17 [pid 3840] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=65}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3839] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3618] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3840] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3839] close(18 [pid 3840] <... sendmsg resumed>) = 36 [pid 3840] close(3) = -1 EBADF (Bad file descriptor) [pid 3840] close(4) = 0 [pid 3839] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3840] close(5 [pid 3839] close(19 [pid 3618] <... clone resumed>, child_tidptr=0x555555a506d0) = 65 ./strace-static-x86_64: Process 3841 attached [pid 3840] <... close resumed>) = 0 [pid 3839] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3840] close(6 [pid 3839] close(20 [pid 3840] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3839] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3840] close(7 [pid 3839] close(21 [pid 3840] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3839] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3840] close(8) = -1 EBADF (Bad file descriptor) [pid 3839] close(22 [pid 3840] close(9 [pid 3839] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3840] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3839] close(23 [pid 3840] close(10 [pid 3839] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3840] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3839] close(24 [pid 3840] close(11 [pid 3839] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3840] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3839] close(25 [pid 3840] close(12 [pid 3839] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3840] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3839] close(26 [pid 3840] close(13) = -1 EBADF (Bad file descriptor) [pid 3839] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3840] close(14) = -1 EBADF (Bad file descriptor) [pid 3839] close(27 [pid 3840] close(15 [pid 3839] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3840] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3840] close(16 [pid 3839] close(28 [pid 3840] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3840] close(17) = -1 EBADF (Bad file descriptor) [pid 3840] close(18) = -1 EBADF (Bad file descriptor) [pid 3840] close(19) = -1 EBADF (Bad file descriptor) [pid 3840] close(20) = -1 EBADF (Bad file descriptor) [pid 3840] close(21 [pid 3839] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3840] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3840] close(22 [pid 3839] close(29 [pid 3840] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3839] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3840] close(23) = -1 EBADF (Bad file descriptor) [pid 3840] close(24 [pid 3839] exit_group(0 [pid 3841] set_robust_list(0x555555a506e0, 24 [pid 3840] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3839] <... exit_group resumed>) = ? [pid 3840] close(25) = -1 EBADF (Bad file descriptor) [pid 3840] close(26) = -1 EBADF (Bad file descriptor) [pid 3840] close(27) = -1 EBADF (Bad file descriptor) [pid 3840] close(28) = -1 EBADF (Bad file descriptor) [pid 3840] close(29) = -1 EBADF (Bad file descriptor) [pid 3840] exit_group(0 [pid 3839] +++ exited with 0 +++ [pid 3841] <... set_robust_list resumed>) = 0 [pid 3840] <... exit_group resumed>) = ? [pid 3616] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=65, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 3841] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3840] +++ exited with 0 +++ [pid 3616] restart_syscall(<... resuming interrupted clone ...> [pid 3841] <... prctl resumed>) = 0 [pid 3620] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=65, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3616] <... restart_syscall resumed>) = 0 [pid 3841] setpgid(0, 0) = 0 [pid 3620] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3616] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3841] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC./strace-static-x86_64: Process 3843 attached ./strace-static-x86_64: Process 3842 attached [pid 3616] <... clone resumed>, child_tidptr=0x555555a506d0) = 66 [pid 3841] <... openat resumed>) = 3 [pid 3620] <... clone resumed>, child_tidptr=0x555555a506d0) = 66 [pid 3843] set_robust_list(0x555555a506e0, 24 [pid 3842] set_robust_list(0x555555a506e0, 24 [pid 3843] <... set_robust_list resumed>) = 0 [pid 3842] <... set_robust_list resumed>) = 0 [pid 3841] write(3, "1000", 4 [pid 3843] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3842] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3841] <... write resumed>) = 4 [pid 3841] close(3 [pid 3843] <... prctl resumed>) = 0 [pid 3842] <... prctl resumed>) = 0 [pid 3841] <... close resumed>) = 0 [pid 3843] setpgid(0, 0 [pid 3841] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3843] <... setpgid resumed>) = 0 [pid 3842] setpgid(0, 0 [pid 3843] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3842] <... setpgid resumed>) = 0 [pid 3841] <... openat resumed>) = 3 [pid 3841] setns(201, 0) = 0 [pid 3843] <... openat resumed>) = 3 [pid 3841] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3843] write(3, "1000", 4 [pid 3842] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3841] <... socket resumed>) = 4 [pid 3843] <... write resumed>) = 4 [pid 3842] <... openat resumed>) = 3 [pid 3841] setns(3, 0 [pid 3843] close(3 [pid 3842] write(3, "1000", 4 [pid 3841] <... setns resumed>) = 0 [pid 3843] <... close resumed>) = 0 [pid 3842] <... write resumed>) = 4 [pid 3841] close(3 [pid 3843] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3842] close(3 [pid 3841] <... close resumed>) = 0 [pid 3843] <... openat resumed>) = 3 [pid 3841] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3842] <... close resumed>) = 0 [pid 3843] setns(201, 0 [pid 3841] <... openat resumed>) = 3 [pid 3843] <... setns resumed>) = 0 [pid 3842] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3841] setns(201, 0 [pid 3843] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3842] <... openat resumed>) = 3 [pid 3841] <... setns resumed>) = 0 [pid 3842] setns(201, 0) = 0 [pid 3841] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3842] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3843] <... socket resumed>) = 4 [pid 3842] <... socket resumed>) = 4 [pid 3841] <... socket resumed>) = 5 [pid 3843] setns(3, 0 [pid 3842] setns(3, 0 [pid 3841] setns(3, 0 [pid 3843] <... setns resumed>) = 0 [pid 3842] <... setns resumed>) = 0 [pid 3841] <... setns resumed>) = 0 [pid 3842] close(3 [pid 3843] close(3 [pid 3841] close(3 [pid 3842] <... close resumed>) = 0 [pid 3841] <... close resumed>) = 0 [pid 3843] <... close resumed>) = 0 [pid 3842] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3843] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3841] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3843] <... openat resumed>) = 3 [pid 3842] <... openat resumed>) = 3 [pid 3842] setns(201, 0 [pid 3841] <... sendto resumed>) = 36 [pid 3843] setns(201, 0 [pid 3842] <... setns resumed>) = 0 [pid 3841] recvfrom(4, [pid 3843] <... setns resumed>) = 0 [pid 3842] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3841] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=65}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 3843] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3842] <... socket resumed>) = 5 [pid 3841] recvfrom(4, [pid 3842] setns(3, 0 [pid 3843] <... socket resumed>) = 5 [pid 3842] <... setns resumed>) = 0 [pid 3841] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=65}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3843] setns(3, 0 [pid 3842] close(3 [pid 3841] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3843] <... setns resumed>) = 0 [pid 3842] <... close resumed>) = 0 [pid 3843] close(3 [pid 3842] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3841] <... sendmsg resumed>) = 36 [pid 3843] <... close resumed>) = 0 [pid 3842] <... sendto resumed>) = 36 [pid 3841] close(3 [pid 3842] recvfrom(4, [pid 3841] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3843] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3842] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=66}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 3841] close(4 [pid 3843] <... sendto resumed>) = 36 [pid 3842] recvfrom(4, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=66}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3841] <... close resumed>) = 0 [pid 3843] recvfrom(4, [pid 3842] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3841] close(5 [pid 3843] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=-623878971}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 3842] <... sendmsg resumed>) = 36 [pid 3843] recvfrom(4, [pid 3842] close(3 [pid 3841] <... close resumed>) = 0 [pid 3843] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=-623878971}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3842] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3841] close(6 [pid 3843] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3842] close(4 [pid 3841] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3843] <... sendmsg resumed>) = 36 [pid 3842] <... close resumed>) = 0 [pid 3841] close(7 [pid 3843] close(3 [pid 3842] close(5 [pid 3841] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3843] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3842] <... close resumed>) = 0 [pid 3841] close(8 [pid 3843] close(4 [pid 3842] close(6 [pid 3841] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3843] <... close resumed>) = 0 [pid 3842] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3841] close(9 [pid 3843] close(5 [pid 3842] close(7 [pid 3841] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3843] <... close resumed>) = 0 [pid 3842] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3841] close(10 [pid 3843] close(6 [pid 3842] close(8 [pid 3841] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3843] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3842] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3841] close(11 [pid 3843] close(7 [pid 3842] close(9 [pid 3841] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3843] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3842] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3841] close(12 [pid 3843] close(8 [pid 3842] close(10 [pid 3841] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3843] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3842] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3841] close(13 [pid 3843] close(9 [pid 3842] close(11 [pid 3841] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3843] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3842] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3841] close(14 [pid 3843] close(10 [pid 3842] close(12 [pid 3841] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3843] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3842] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3841] close(15 [pid 3843] close(11 [pid 3842] close(13 [pid 3841] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3843] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3842] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3841] close(16 [pid 3843] close(12 [pid 3842] close(14 [pid 3841] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3843] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3842] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3841] close(17 [pid 3843] close(13 [pid 3842] close(15 [pid 3841] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3843] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3842] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3841] close(18 [pid 3843] close(14 [pid 3842] close(16 [pid 3841] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3843] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3842] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3843] close(15 [pid 3842] close(17 [pid 3841] close(19 [pid 3843] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3842] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3841] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3843] close(16 [pid 3842] close(18 [pid 3841] close(20 [pid 3843] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3842] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3841] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3843] close(17 [pid 3842] close(19 [pid 3841] close(21 [pid 3843] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3842] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3843] close(18 [pid 3842] close(20 [pid 3841] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3843] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3842] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3841] close(22 [pid 3843] close(19 [pid 3842] close(21 [pid 3841] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3843] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3842] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3841] close(23 [pid 3843] close(20 [pid 3842] close(22 [pid 3841] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3843] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3842] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3841] close(24 [pid 3843] close(21 [pid 3842] close(23 [pid 3843] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3842] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3841] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3843] close(22 [pid 3842] close(24 [pid 3841] close(25 [pid 3843] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3842] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3841] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3843] close(23 [pid 3842] close(25 [pid 3841] close(26 [pid 3843] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3842] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3841] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3843] close(24 [pid 3842] close(26 [pid 3841] close(27 [pid 3843] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3842] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3841] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3843] close(25 [pid 3842] close(27 [pid 3841] close(28 [pid 3843] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3842] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3841] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3843] close(26 [pid 3842] close(28 [pid 3841] close(29 [pid 3843] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3842] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3841] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3843] close(27 [pid 3842] close(29 [pid 3841] exit_group(0 [pid 3843] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3842] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3841] <... exit_group resumed>) = ? [pid 3843] close(28 [pid 3842] exit_group(0) = ? [pid 3843] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3842] +++ exited with 0 +++ [pid 3841] +++ exited with 0 +++ [pid 3843] close(29 [pid 3620] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=66, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3618] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=65, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 3843] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3843] exit_group(0) = ? [pid 3620] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 3844 attached [pid 3843] +++ exited with 0 +++ [pid 3618] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3620] <... clone resumed>, child_tidptr=0x555555a506d0) = 67 [pid 3616] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=66, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 3616] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 3844] set_robust_list(0x555555a506e0, 24 [pid 3618] <... clone resumed>, child_tidptr=0x555555a506d0) = 66 [pid 3616] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3844] <... set_robust_list resumed>) = 0 ./strace-static-x86_64: Process 3846 attached [pid 3616] <... clone resumed>, child_tidptr=0x555555a506d0) = 67 ./strace-static-x86_64: Process 3845 attached [pid 3844] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3844] setpgid(0, 0) = 0 [pid 3846] set_robust_list(0x555555a506e0, 24 [pid 3845] set_robust_list(0x555555a506e0, 24) = 0 [pid 3846] <... set_robust_list resumed>) = 0 [pid 3844] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3846] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3844] <... openat resumed>) = 3 [pid 3844] write(3, "1000", 4) = 4 [pid 3845] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3844] close(3 [pid 3846] <... prctl resumed>) = 0 [pid 3845] <... prctl resumed>) = 0 [pid 3846] setpgid(0, 0 [pid 3845] setpgid(0, 0 [pid 3846] <... setpgid resumed>) = 0 [pid 3845] <... setpgid resumed>) = 0 [pid 3844] <... close resumed>) = 0 [pid 3844] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3846] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3845] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3844] <... openat resumed>) = 3 [pid 3846] <... openat resumed>) = 3 [pid 3844] setns(201, 0 [pid 3845] <... openat resumed>) = 3 [pid 3844] <... setns resumed>) = 0 [pid 3844] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3845] write(3, "1000", 4 [pid 3844] <... socket resumed>) = 4 [pid 3844] setns(3, 0 [pid 3846] write(3, "1000", 4 [pid 3844] <... setns resumed>) = 0 [pid 3845] <... write resumed>) = 4 [pid 3844] close(3 [pid 3846] <... write resumed>) = 4 [pid 3844] <... close resumed>) = 0 [pid 3845] close(3 [pid 3844] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3845] <... close resumed>) = 0 [pid 3846] close(3) = 0 [pid 3845] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3844] <... openat resumed>) = 3 [pid 3844] setns(201, 0 [pid 3846] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3845] <... openat resumed>) = 3 [pid 3844] <... setns resumed>) = 0 [pid 3844] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3846] <... openat resumed>) = 3 [pid 3845] setns(201, 0 [pid 3844] <... socket resumed>) = 5 [pid 3846] setns(201, 0 [pid 3845] <... setns resumed>) = 0 [pid 3844] setns(3, 0) = 0 [pid 3846] <... setns resumed>) = 0 [pid 3845] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3844] close(3 [pid 3846] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3845] <... socket resumed>) = 4 [pid 3844] <... close resumed>) = 0 [pid 3846] <... socket resumed>) = 4 [pid 3845] setns(3, 0 [pid 3844] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3846] setns(3, 0 [pid 3845] <... setns resumed>) = 0 [pid 3846] <... setns resumed>) = 0 [pid 3845] close(3 [pid 3844] <... sendto resumed>) = 36 [pid 3846] close(3 [pid 3845] <... close resumed>) = 0 [pid 3844] recvfrom(4, [pid 3846] <... close resumed>) = 0 [pid 3845] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3844] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=67}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 3846] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3845] <... openat resumed>) = 3 [pid 3844] recvfrom(4, [pid 3846] <... openat resumed>) = 3 [pid 3845] setns(201, 0 [pid 3844] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=67}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3846] setns(201, 0 [pid 3845] <... setns resumed>) = 0 [pid 3846] <... setns resumed>) = 0 [pid 3845] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3844] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3846] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3845] <... socket resumed>) = 5 [pid 3846] <... socket resumed>) = 5 [pid 3845] setns(3, 0 [pid 3844] <... sendmsg resumed>) = 36 [pid 3846] setns(3, 0 [pid 3845] <... setns resumed>) = 0 [pid 3844] close(3 [pid 3846] <... setns resumed>) = 0 [pid 3845] close(3 [pid 3844] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3846] close(3 [pid 3845] <... close resumed>) = 0 [pid 3844] close(4 [pid 3846] <... close resumed>) = 0 [pid 3845] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3846] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3845] <... sendto resumed>) = 36 [pid 3844] <... close resumed>) = 0 [pid 3846] <... sendto resumed>) = 36 [pid 3845] recvfrom(4, [pid 3844] close(5 [pid 3846] recvfrom(4, [pid 3845] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=66}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 3844] <... close resumed>) = 0 [pid 3846] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=67}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 3845] recvfrom(4, [pid 3844] close(6 [pid 3846] recvfrom(4, [pid 3845] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=66}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3846] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=67}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3845] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3844] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3846] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3845] <... sendmsg resumed>) = 36 [pid 3844] close(7 [pid 3846] <... sendmsg resumed>) = 36 [pid 3845] close(3 [pid 3844] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3846] close(3 [pid 3845] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3844] close(8 [pid 3846] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3845] close(4 [pid 3844] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3846] close(4 [pid 3845] <... close resumed>) = 0 [pid 3844] close(9 [pid 3846] <... close resumed>) = 0 [pid 3845] close(5 [pid 3844] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3846] close(5 [pid 3845] <... close resumed>) = 0 [pid 3844] close(10 [pid 3846] <... close resumed>) = 0 [pid 3845] close(6 [pid 3844] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3846] close(6 [pid 3845] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3844] close(11 [pid 3846] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3845] close(7 [pid 3844] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3846] close(7 [pid 3845] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3844] close(12 [pid 3846] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3845] close(8 [pid 3846] close(8 [pid 3845] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3844] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3846] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3845] close(9 [pid 3844] close(13 [pid 3846] close(9 [pid 3845] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3844] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3846] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3845] close(10 [pid 3844] close(14 [pid 3846] close(10 [pid 3845] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3844] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3846] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3845] close(11 [pid 3844] close(15 [pid 3846] close(11 [pid 3845] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3844] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3846] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3845] close(12 [pid 3844] close(16 [pid 3846] close(12 [pid 3845] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3844] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3846] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3845] close(13 [pid 3846] close(13 [pid 3845] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3844] close(17 [pid 3846] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3845] close(14 [pid 3844] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3846] close(14 [pid 3845] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3846] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3845] close(15 [pid 3844] close(18 [pid 3846] close(15 [pid 3845] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3844] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3846] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3845] close(16 [pid 3844] close(19 [pid 3846] close(16 [pid 3845] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3844] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3846] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3845] close(17 [pid 3844] close(20 [pid 3846] close(17 [pid 3845] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3844] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3846] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3845] close(18 [pid 3846] close(18 [pid 3845] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3844] close(21 [pid 3846] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3845] close(19 [pid 3844] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3846] close(19 [pid 3845] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3844] close(22 [pid 3846] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3845] close(20 [pid 3844] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3846] close(20 [pid 3845] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3846] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3845] close(21 [pid 3846] close(21 [pid 3845] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3846] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3845] close(22 [pid 3844] close(23 [pid 3846] close(22 [pid 3845] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3846] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3845] close(23 [pid 3844] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3846] close(23 [pid 3845] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3844] close(24 [pid 3846] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3845] close(24 [pid 3844] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3846] close(24 [pid 3845] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3846] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3845] close(25 [pid 3844] close(25 [pid 3846] close(25 [pid 3845] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3844] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3846] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3845] close(26 [pid 3844] close(26 [pid 3846] close(26 [pid 3845] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3846] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3845] close(27 [pid 3844] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3846] close(27 [pid 3845] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3844] close(27 [pid 3846] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3845] close(28 [pid 3844] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3846] close(28 [pid 3845] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3844] close(28 [pid 3846] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3845] close(29 [pid 3844] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3846] close(29 [pid 3845] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3844] close(29 [pid 3846] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3845] exit_group(0 [pid 3846] exit_group(0 [pid 3845] <... exit_group resumed>) = ? [pid 3844] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3846] <... exit_group resumed>) = ? [pid 3845] +++ exited with 0 +++ [pid 3846] +++ exited with 0 +++ [pid 3844] exit_group(0 [pid 3618] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=66, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 3616] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=67, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3844] <... exit_group resumed>) = ? [pid 3844] +++ exited with 0 +++ [pid 3620] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=67, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3618] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3620] restart_syscall(<... resuming interrupted clone ...> [pid 3616] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 3847 attached [pid 3618] <... clone resumed>, child_tidptr=0x555555a506d0) = 67 [pid 3620] <... restart_syscall resumed>) = 0 ./strace-static-x86_64: Process 3848 attached [pid 3847] set_robust_list(0x555555a506e0, 24 [pid 3620] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3616] <... clone resumed>, child_tidptr=0x555555a506d0) = 68 ./strace-static-x86_64: Process 3849 attached [pid 3848] set_robust_list(0x555555a506e0, 24 [pid 3847] <... set_robust_list resumed>) = 0 [pid 3848] <... set_robust_list resumed>) = 0 [pid 3847] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3620] <... clone resumed>, child_tidptr=0x555555a506d0) = 68 [pid 3849] set_robust_list(0x555555a506e0, 24 [pid 3848] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3847] <... prctl resumed>) = 0 [pid 3849] <... set_robust_list resumed>) = 0 [pid 3848] <... prctl resumed>) = 0 [pid 3847] setpgid(0, 0 [pid 3848] setpgid(0, 0 [pid 3847] <... setpgid resumed>) = 0 [pid 3848] <... setpgid resumed>) = 0 [pid 3848] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3847] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3849] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3848] <... openat resumed>) = 3 [pid 3847] <... openat resumed>) = 3 [pid 3848] write(3, "1000", 4 [pid 3847] write(3, "1000", 4 [pid 3849] setpgid(0, 0 [pid 3848] <... write resumed>) = 4 [pid 3847] <... write resumed>) = 4 [pid 3849] <... setpgid resumed>) = 0 [pid 3848] close(3 [pid 3847] close(3 [pid 3848] <... close resumed>) = 0 [pid 3847] <... close resumed>) = 0 [pid 3848] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3847] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3849] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3847] <... openat resumed>) = 3 [pid 3848] <... openat resumed>) = 3 [pid 3847] setns(201, 0 [pid 3848] setns(201, 0 [pid 3847] <... setns resumed>) = 0 [pid 3849] <... openat resumed>) = 3 [pid 3848] <... setns resumed>) = 0 [pid 3847] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3849] write(3, "1000", 4 [pid 3848] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3847] <... socket resumed>) = 4 [pid 3849] <... write resumed>) = 4 [pid 3848] <... socket resumed>) = 4 [pid 3847] setns(3, 0 [pid 3849] close(3 [pid 3848] setns(3, 0 [pid 3847] <... setns resumed>) = 0 [pid 3849] <... close resumed>) = 0 [pid 3848] <... setns resumed>) = 0 [pid 3847] close(3 [pid 3849] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3848] close(3 [pid 3847] <... close resumed>) = 0 [pid 3849] <... openat resumed>) = 3 [pid 3848] <... close resumed>) = 0 [pid 3847] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3849] setns(201, 0 [pid 3848] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3847] <... openat resumed>) = 3 [pid 3847] setns(201, 0) = 0 [pid 3847] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 5 [pid 3847] setns(3, 0) = 0 [pid 3847] close(3) = 0 [pid 3847] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3849] <... setns resumed>) = 0 [pid 3848] <... openat resumed>) = 3 [pid 3847] <... sendto resumed>) = 36 [pid 3849] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3848] setns(201, 0 [pid 3847] recvfrom(4, [pid 3848] <... setns resumed>) = 0 [pid 3847] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=67}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 3849] <... socket resumed>) = 4 [pid 3848] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3847] recvfrom(4, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=67}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3849] setns(3, 0 [pid 3848] <... socket resumed>) = 5 [pid 3847] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3849] <... setns resumed>) = 0 [pid 3849] close(3) = 0 [pid 3848] setns(3, 0 [pid 3847] <... sendmsg resumed>) = 36 [pid 3849] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3848] <... setns resumed>) = 0 [pid 3847] close(3 [pid 3849] <... openat resumed>) = 3 [pid 3848] close(3 [pid 3847] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3849] setns(201, 0 [pid 3848] <... close resumed>) = 0 [pid 3847] close(4 [pid 3849] <... setns resumed>) = 0 [pid 3849] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3847] <... close resumed>) = 0 [pid 3849] <... socket resumed>) = 5 [pid 3848] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3847] close(5 [pid 3849] setns(3, 0) = 0 [pid 3847] <... close resumed>) = 0 [pid 3849] close(3 [pid 3848] <... sendto resumed>) = 36 [pid 3847] close(6 [pid 3849] <... close resumed>) = 0 [pid 3848] recvfrom(4, [pid 3847] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3849] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3848] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=68}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 3847] close(7 [pid 3849] <... sendto resumed>) = 36 [pid 3848] recvfrom(4, [pid 3847] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3849] recvfrom(4, [pid 3848] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=68}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3847] close(8 [pid 3849] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=-1616496266}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 3848] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3847] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3849] recvfrom(4, [pid 3847] close(9 [pid 3849] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=-1616496266}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3848] <... sendmsg resumed>) = 36 [pid 3847] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3849] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3848] close(3 [pid 3847] close(10 [pid 3849] <... sendmsg resumed>) = 36 [pid 3848] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3849] close(3 [pid 3848] close(4 [pid 3847] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3849] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3849] close(4 [pid 3848] <... close resumed>) = 0 [pid 3847] close(11 [pid 3849] <... close resumed>) = 0 [pid 3848] close(5 [pid 3847] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3849] close(5) = 0 [pid 3848] <... close resumed>) = 0 [pid 3847] close(12 [pid 3849] close(6 [pid 3848] close(6 [pid 3847] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3849] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3848] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3847] close(13 [pid 3849] close(7 [pid 3848] close(7 [pid 3847] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3849] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3848] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3847] close(14 [pid 3849] close(8 [pid 3848] close(8 [pid 3847] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3849] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3848] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3847] close(15 [pid 3849] close(9 [pid 3848] close(9 [pid 3847] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3849] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3848] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3847] close(16 [pid 3849] close(10 [pid 3848] close(10 [pid 3847] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3849] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3848] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3847] close(17 [pid 3849] close(11 [pid 3848] close(11 [pid 3847] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3849] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3848] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3847] close(18 [pid 3849] close(12 [pid 3848] close(12 [pid 3847] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3849] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3848] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3847] close(19 [pid 3849] close(13 [pid 3848] close(13 [pid 3847] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3849] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3848] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3847] close(20 [pid 3849] close(14 [pid 3848] close(14 [pid 3847] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3849] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3848] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3847] close(21 [pid 3849] close(15 [pid 3848] close(15 [pid 3847] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3849] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3848] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3847] close(22 [pid 3849] close(16 [pid 3848] close(16 [pid 3847] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3849] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3848] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3847] close(23 [pid 3849] close(17 [pid 3848] close(17 [pid 3847] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3849] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3848] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3847] close(24 [pid 3849] close(18 [pid 3848] close(18 [pid 3847] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3849] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3848] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3847] close(25 [pid 3849] close(19 [pid 3848] close(19 [pid 3847] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3849] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3848] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3847] close(26 [pid 3849] close(20 [pid 3848] close(20 [pid 3847] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3849] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3848] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3847] close(27 [pid 3849] close(21 [pid 3848] close(21 [pid 3847] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3849] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3848] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3847] close(28 [pid 3849] close(22 [pid 3848] close(22 [pid 3847] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3849] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3848] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3847] close(29 [pid 3849] close(23 [pid 3848] close(23 [pid 3847] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3849] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3848] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3849] close(24 [pid 3848] close(24 [pid 3847] exit_group(0 [pid 3849] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3848] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3847] <... exit_group resumed>) = ? [pid 3849] close(25 [pid 3848] close(25 [pid 3849] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3849] close(26) = -1 EBADF (Bad file descriptor) [pid 3849] close(27) = -1 EBADF (Bad file descriptor) [pid 3849] close(28) = -1 EBADF (Bad file descriptor) [pid 3849] close(29) = -1 EBADF (Bad file descriptor) [pid 3849] exit_group(0) = ? [pid 3847] +++ exited with 0 +++ [pid 3849] +++ exited with 0 +++ [pid 3848] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3618] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=67, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3848] close(26 [pid 3620] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=68, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3848] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3848] close(27) = -1 EBADF (Bad file descriptor) [pid 3620] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3618] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3848] close(28) = -1 EBADF (Bad file descriptor) [pid 3620] <... clone resumed>, child_tidptr=0x555555a506d0) = 69 ./strace-static-x86_64: Process 3850 attached ./strace-static-x86_64: Process 3851 attached [pid 3848] close(29 [pid 3851] set_robust_list(0x555555a506e0, 24 [pid 3850] set_robust_list(0x555555a506e0, 24 [pid 3848] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3618] <... clone resumed>, child_tidptr=0x555555a506d0) = 68 [pid 3851] <... set_robust_list resumed>) = 0 [pid 3850] <... set_robust_list resumed>) = 0 [pid 3848] exit_group(0 [pid 3851] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3850] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3848] <... exit_group resumed>) = ? [pid 3850] <... prctl resumed>) = 0 [pid 3850] setpgid(0, 0) = 0 [pid 3850] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3848] +++ exited with 0 +++ [pid 3850] write(3, "1000", 4) = 4 [pid 3850] close(3 [pid 3616] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=68, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3850] <... close resumed>) = 0 [pid 3616] restart_syscall(<... resuming interrupted clone ...> [pid 3850] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3851] <... prctl resumed>) = 0 [pid 3850] <... openat resumed>) = 3 [pid 3616] <... restart_syscall resumed>) = 0 [pid 3850] setns(201, 0) = 0 [pid 3850] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 4 [pid 3850] setns(3, 0) = 0 [pid 3850] close(3) = 0 [pid 3850] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3 [pid 3616] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3851] setpgid(0, 0 [pid 3850] setns(201, 0) = 0 [pid 3850] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 5 [pid 3850] setns(3, 0) = 0 [pid 3850] close(3 [pid 3616] <... clone resumed>, child_tidptr=0x555555a506d0) = 69 [pid 3850] <... close resumed>) = 0 [pid 3850] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3851] <... setpgid resumed>) = 0 [pid 3850] <... sendto resumed>) = 36 [pid 3850] recvfrom(4, [{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=69}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 3851] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3850] recvfrom(4, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=69}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3850] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 36 [pid 3850] close(3) = -1 EBADF (Bad file descriptor) [pid 3850] close(4) = 0 [pid 3850] close(5./strace-static-x86_64: Process 3852 attached [pid 3851] <... openat resumed>) = 3 [pid 3850] <... close resumed>) = 0 [pid 3852] set_robust_list(0x555555a506e0, 24 [pid 3851] write(3, "1000", 4 [pid 3850] close(6 [pid 3852] <... set_robust_list resumed>) = 0 [pid 3850] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3852] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3851] <... write resumed>) = 4 [pid 3850] close(7 [pid 3852] <... prctl resumed>) = 0 [pid 3850] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3852] setpgid(0, 0 [pid 3851] close(3 [pid 3850] close(8 [pid 3852] <... setpgid resumed>) = 0 [pid 3850] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3852] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3851] <... close resumed>) = 0 [pid 3850] close(9 [pid 3852] <... openat resumed>) = 3 [pid 3851] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3850] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3852] write(3, "1000", 4 [pid 3850] close(10 [pid 3852] <... write resumed>) = 4 [pid 3850] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3852] close(3 [pid 3851] <... openat resumed>) = 3 [pid 3850] close(11 [pid 3852] <... close resumed>) = 0 [pid 3850] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3852] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3850] close(12 [pid 3852] <... openat resumed>) = 3 [pid 3851] setns(201, 0 [pid 3850] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3852] setns(201, 0 [pid 3851] <... setns resumed>) = 0 [pid 3850] close(13 [pid 3852] <... setns resumed>) = 0 [pid 3851] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3850] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3852] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3850] close(14 [pid 3851] <... socket resumed>) = 4 [pid 3852] <... socket resumed>) = 4 [pid 3851] setns(3, 0 [pid 3850] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3852] setns(3, 0 [pid 3851] <... setns resumed>) = 0 [pid 3850] close(15 [pid 3852] <... setns resumed>) = 0 [pid 3851] close(3 [pid 3850] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3852] close(3 [pid 3851] <... close resumed>) = 0 [pid 3850] close(16 [pid 3852] <... close resumed>) = 0 [pid 3851] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3850] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3852] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3850] close(17 [pid 3852] <... openat resumed>) = 3 [pid 3851] <... openat resumed>) = 3 [pid 3850] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3852] setns(201, 0 [pid 3851] setns(201, 0 [pid 3850] close(18 [pid 3852] <... setns resumed>) = 0 [pid 3851] <... setns resumed>) = 0 [pid 3850] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3852] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3851] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3850] close(19 [pid 3852] <... socket resumed>) = 5 [pid 3851] <... socket resumed>) = 5 [pid 3850] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3852] setns(3, 0 [pid 3851] setns(3, 0 [pid 3850] close(20 [pid 3852] <... setns resumed>) = 0 [pid 3851] <... setns resumed>) = 0 [pid 3850] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3852] close(3 [pid 3851] close(3 [pid 3850] close(21 [pid 3852] <... close resumed>) = 0 [pid 3850] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3851] <... close resumed>) = 0 [pid 3852] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3850] close(22 [pid 3852] <... sendto resumed>) = 36 [pid 3851] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3850] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3852] recvfrom(4, [pid 3850] close(23 [pid 3852] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=69}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 3851] <... sendto resumed>) = 36 [pid 3850] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3852] recvfrom(4, [pid 3851] recvfrom(4, [pid 3850] close(24 [pid 3852] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=69}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3851] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=68}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 3850] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3852] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3851] recvfrom(4, [pid 3850] close(25 [pid 3852] <... sendmsg resumed>) = 36 [pid 3851] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=68}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3850] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3852] close(3 [pid 3851] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3850] close(26 [pid 3852] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3851] <... sendmsg resumed>) = 36 [pid 3850] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3852] close(4 [pid 3851] close(3 [pid 3850] close(27 [pid 3852] <... close resumed>) = 0 [pid 3851] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3850] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3852] close(5 [pid 3851] close(4 [pid 3850] close(28 [pid 3852] <... close resumed>) = 0 [pid 3850] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3852] close(6 [pid 3851] <... close resumed>) = 0 [pid 3850] close(29 [pid 3852] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3851] close(5 [pid 3850] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3852] close(7 [pid 3851] <... close resumed>) = 0 [pid 3850] exit_group(0 [pid 3852] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3851] close(6 [pid 3850] <... exit_group resumed>) = ? [pid 3852] close(8 [pid 3851] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3850] +++ exited with 0 +++ [pid 3852] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3851] close(7 [pid 3852] close(9 [pid 3851] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3620] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=69, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 3852] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3851] close(8 [pid 3620] restart_syscall(<... resuming interrupted clone ...> [pid 3852] close(10 [pid 3851] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3852] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3851] close(9 [pid 3852] close(11) = -1 EBADF (Bad file descriptor) [pid 3851] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3620] <... restart_syscall resumed>) = 0 [pid 3852] close(12 [pid 3851] close(10 [pid 3852] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3852] close(13 [pid 3851] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3852] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3852] close(14 [pid 3851] close(11 [pid 3852] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3851] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3620] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3852] close(15 [pid 3851] close(12 [pid 3852] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3852] close(16) = -1 EBADF (Bad file descriptor) [pid 3852] close(17) = -1 EBADF (Bad file descriptor) [pid 3852] close(18) = -1 EBADF (Bad file descriptor) [pid 3852] close(19) = -1 EBADF (Bad file descriptor) [pid 3852] close(20) = -1 EBADF (Bad file descriptor) [pid 3852] close(21 [pid 3851] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3620] <... clone resumed>, child_tidptr=0x555555a506d0) = 70 [pid 3852] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3851] close(13 [pid 3852] close(22 [pid 3851] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3852] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3851] close(14 [pid 3852] close(23) = -1 EBADF (Bad file descriptor) [pid 3851] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3852] close(24 [pid 3851] close(15 [pid 3852] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3852] close(25 [pid 3851] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3852] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3851] close(16 [pid 3852] close(26 [pid 3851] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3852] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3851] close(17 [pid 3852] close(27 [pid 3851] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3852] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3851] close(18 [pid 3852] close(28) = -1 EBADF (Bad file descriptor) [pid 3851] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3852] close(29 [pid 3851] close(19 [pid 3852] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3851] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3852] exit_group(0 [pid 3851] close(20 [pid 3852] <... exit_group resumed>) = ? [pid 3851] <... close resumed>) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 3853 attached [pid 3852] +++ exited with 0 +++ [pid 3851] close(21) = -1 EBADF (Bad file descriptor) [pid 3616] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=69, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3851] close(22) = -1 EBADF (Bad file descriptor) [pid 3851] close(23 [pid 3853] set_robust_list(0x555555a506e0, 24 [pid 3851] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3853] <... set_robust_list resumed>) = 0 [pid 3853] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3851] close(24 [pid 3616] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3851] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3853] <... prctl resumed>) = 0 [pid 3853] setpgid(0, 0) = 0 [pid 3853] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC./strace-static-x86_64: Process 3854 attached [pid 3851] close(25 [pid 3616] <... clone resumed>, child_tidptr=0x555555a506d0) = 70 [pid 3851] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3854] set_robust_list(0x555555a506e0, 24 [pid 3853] <... openat resumed>) = 3 [pid 3851] close(26 [pid 3854] <... set_robust_list resumed>) = 0 [pid 3851] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3854] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3853] write(3, "1000", 4 [pid 3851] close(27 [pid 3854] <... prctl resumed>) = 0 [pid 3851] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3854] setpgid(0, 0 [pid 3853] <... write resumed>) = 4 [pid 3851] close(28 [pid 3854] <... setpgid resumed>) = 0 [pid 3851] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3854] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3853] close(3 [pid 3851] close(29) = -1 EBADF (Bad file descriptor) [pid 3853] <... close resumed>) = 0 [pid 3851] exit_group(0 [pid 3853] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3851] <... exit_group resumed>) = ? [pid 3853] <... openat resumed>) = 3 [pid 3853] setns(201, 0) = 0 [pid 3853] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 4 [pid 3853] setns(3, 0) = 0 [pid 3851] +++ exited with 0 +++ [pid 3853] close(3) = 0 [pid 3618] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=68, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3618] restart_syscall(<... resuming interrupted clone ...> [pid 3853] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3 [pid 3854] <... openat resumed>) = 3 [pid 3853] setns(201, 0) = 0 [pid 3853] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3854] write(3, "1000", 4 [pid 3853] <... socket resumed>) = 5 [pid 3618] <... restart_syscall resumed>) = 0 [pid 3853] setns(3, 0 [pid 3854] <... write resumed>) = 4 [pid 3853] <... setns resumed>) = 0 [pid 3853] close(3) = 0 [pid 3854] close(3 [pid 3618] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3854] <... close resumed>) = 0 [pid 3853] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3854] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3853] <... sendto resumed>) = 36 [pid 3853] recvfrom(4, [{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=70}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 3618] <... clone resumed>, child_tidptr=0x555555a506d0) = 69 [pid 3854] <... openat resumed>) = 3 [pid 3853] recvfrom(4, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=70}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3854] setns(201, 0 [pid 3853] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 36 [pid 3854] <... setns resumed>) = 0 [pid 3853] close(3./strace-static-x86_64: Process 3855 attached [pid 3854] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3853] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3855] set_robust_list(0x555555a506e0, 24 [pid 3853] close(4 [pid 3855] <... set_robust_list resumed>) = 0 [pid 3854] <... socket resumed>) = 4 [pid 3853] <... close resumed>) = 0 [pid 3855] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3854] setns(3, 0 [pid 3853] close(5 [pid 3855] <... prctl resumed>) = 0 [pid 3854] <... setns resumed>) = 0 [pid 3853] <... close resumed>) = 0 [pid 3855] setpgid(0, 0 [pid 3854] close(3 [pid 3853] close(6 [pid 3855] <... setpgid resumed>) = 0 [pid 3854] <... close resumed>) = 0 [pid 3853] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3855] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3854] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3853] close(7 [pid 3855] <... openat resumed>) = 3 [pid 3854] <... openat resumed>) = 3 [pid 3853] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3855] write(3, "1000", 4 [pid 3854] setns(201, 0 [pid 3853] close(8 [pid 3855] <... write resumed>) = 4 [pid 3854] <... setns resumed>) = 0 [pid 3853] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3855] close(3 [pid 3854] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3853] close(9 [pid 3855] <... close resumed>) = 0 [pid 3854] <... socket resumed>) = 5 [pid 3853] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3855] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3854] setns(3, 0 [pid 3853] close(10 [pid 3855] <... openat resumed>) = 3 [pid 3854] <... setns resumed>) = 0 [pid 3853] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3855] setns(201, 0 [pid 3854] close(3 [pid 3853] close(11 [pid 3855] <... setns resumed>) = 0 [pid 3854] <... close resumed>) = 0 [pid 3853] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3855] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3853] close(12 [pid 3855] <... socket resumed>) = 4 [pid 3854] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3853] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3855] setns(3, 0 [pid 3853] close(13 [pid 3855] <... setns resumed>) = 0 [pid 3853] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3855] close(3 [pid 3853] close(14 [pid 3855] <... close resumed>) = 0 [pid 3853] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3855] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3853] close(15 [pid 3855] <... openat resumed>) = 3 [pid 3853] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3855] setns(201, 0 [pid 3853] close(16 [pid 3855] <... setns resumed>) = 0 [pid 3853] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3855] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3853] close(17 [pid 3855] <... socket resumed>) = 5 [pid 3854] <... sendto resumed>) = 36 [pid 3853] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3855] setns(3, 0 [pid 3854] recvfrom(4, [pid 3853] close(18 [pid 3855] <... setns resumed>) = 0 [pid 3854] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=70}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 3853] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3855] close(3 [pid 3854] recvfrom(4, [pid 3853] close(19 [pid 3855] <... close resumed>) = 0 [pid 3854] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=70}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3853] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3855] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3854] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3853] close(20 [pid 3855] <... sendto resumed>) = 36 [pid 3854] <... sendmsg resumed>) = 36 [pid 3853] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3855] recvfrom(4, [pid 3854] close(3 [pid 3853] close(21 [pid 3855] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=69}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 3854] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3853] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3855] recvfrom(4, [pid 3854] close(4 [pid 3853] close(22 [pid 3855] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=69}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3853] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3855] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3854] <... close resumed>) = 0 [pid 3853] close(23 [pid 3855] <... sendmsg resumed>) = 36 [pid 3854] close(5 [pid 3853] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3855] close(3 [pid 3853] close(24 [pid 3855] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3854] <... close resumed>) = 0 [pid 3853] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3855] close(4 [pid 3854] close(6 [pid 3853] close(25 [pid 3855] <... close resumed>) = 0 [pid 3854] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3853] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3855] close(5 [pid 3854] close(7 [pid 3853] close(26 [pid 3855] <... close resumed>) = 0 [pid 3854] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3853] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3855] close(6 [pid 3854] close(8 [pid 3853] close(27 [pid 3855] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3854] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3853] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3855] close(7 [pid 3854] close(9 [pid 3853] close(28 [pid 3855] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3854] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3853] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3855] close(8 [pid 3854] close(10 [pid 3853] close(29 [pid 3855] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3854] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3853] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3855] close(9 [pid 3854] close(11 [pid 3853] exit_group(0 [pid 3855] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3854] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3853] <... exit_group resumed>) = ? [pid 3855] close(10 [pid 3854] close(12 [pid 3853] +++ exited with 0 +++ [pid 3855] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3854] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3855] close(11 [pid 3854] close(13 [pid 3855] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3854] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3620] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=70, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 3855] close(12 [pid 3854] close(14 [pid 3620] restart_syscall(<... resuming interrupted clone ...> [pid 3855] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3854] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3855] close(13) = -1 EBADF (Bad file descriptor) [pid 3854] close(15 [pid 3855] close(14 [pid 3854] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3855] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3854] close(16 [pid 3620] <... restart_syscall resumed>) = 0 [pid 3855] close(15 [pid 3854] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3855] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3854] close(17 [pid 3855] close(16) = -1 EBADF (Bad file descriptor) [pid 3855] close(17 [pid 3854] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3855] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3854] close(18 [pid 3620] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3855] close(18 [pid 3854] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3855] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3855] close(19) = -1 EBADF (Bad file descriptor) [pid 3855] close(20) = -1 EBADF (Bad file descriptor) [pid 3855] close(21) = -1 EBADF (Bad file descriptor) [pid 3855] close(22) = -1 EBADF (Bad file descriptor) [pid 3855] close(23) = -1 EBADF (Bad file descriptor) [pid 3855] close(24) = -1 EBADF (Bad file descriptor) [pid 3855] close(25) = -1 EBADF (Bad file descriptor) [pid 3855] close(26) = -1 EBADF (Bad file descriptor) [pid 3855] close(27 [pid 3854] close(19 [pid 3620] <... clone resumed>, child_tidptr=0x555555a506d0) = 71 [pid 3855] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3854] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3855] close(28) = -1 EBADF (Bad file descriptor) [pid 3855] close(29 [pid 3854] close(20 [pid 3855] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3855] exit_group(0 [pid 3854] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3855] <... exit_group resumed>) = ? [pid 3854] close(21./strace-static-x86_64: Process 3856 attached [pid 3855] +++ exited with 0 +++ [pid 3854] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3854] close(22 [pid 3618] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=69, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3854] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3856] set_robust_list(0x555555a506e0, 24 [pid 3854] close(23) = -1 EBADF (Bad file descriptor) [pid 3856] <... set_robust_list resumed>) = 0 [pid 3856] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3854] close(24) = -1 EBADF (Bad file descriptor) [pid 3618] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3854] close(25 [pid 3856] <... prctl resumed>) = 0 [pid 3856] setpgid(0, 0) = 0 [pid 3856] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3854] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3854] close(26 [pid 3618] <... clone resumed>, child_tidptr=0x555555a506d0) = 70 [pid 3854] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3856] write(3, "1000", 4) = 4 [pid 3854] close(27) = -1 EBADF (Bad file descriptor) [pid 3854] close(28) = -1 EBADF (Bad file descriptor) [pid 3856] close(3 [pid 3854] close(29 [pid 3856] <... close resumed>) = 0 [pid 3854] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3856] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3854] exit_group(0 [pid 3856] <... openat resumed>) = 3 [pid 3854] <... exit_group resumed>) = ? [pid 3856] setns(201, 0) = 0 [pid 3856] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 4 [pid 3856] setns(3, 0) = 0 [pid 3856] close(3) = 0 [pid 3856] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3 [pid 3854] +++ exited with 0 +++ [pid 3856] setns(201, 0 [pid 3616] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=70, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 3856] <... setns resumed>) = 0 [pid 3856] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 5 [pid 3856] setns(3, 0 [pid 3616] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3856] <... setns resumed>) = 0 [pid 3856] close(3) = 0 [pid 3856] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12./strace-static-x86_64: Process 3858 attached [pid 3616] <... clone resumed>, child_tidptr=0x555555a506d0) = 71 ./strace-static-x86_64: Process 3857 attached [pid 3856] <... sendto resumed>) = 36 [pid 3858] set_robust_list(0x555555a506e0, 24 [pid 3857] set_robust_list(0x555555a506e0, 24 [pid 3856] recvfrom(4, [pid 3857] <... set_robust_list resumed>) = 0 [pid 3856] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=71}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 3858] <... set_robust_list resumed>) = 0 [pid 3857] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3856] recvfrom(4, [pid 3857] <... prctl resumed>) = 0 [pid 3856] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=71}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3858] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3857] setpgid(0, 0 [pid 3856] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3857] <... setpgid resumed>) = 0 [pid 3856] <... sendmsg resumed>) = 36 [pid 3858] <... prctl resumed>) = 0 [pid 3857] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3856] close(3 [pid 3857] <... openat resumed>) = 3 [pid 3856] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3857] write(3, "1000", 4 [pid 3856] close(4 [pid 3857] <... write resumed>) = 4 [pid 3856] <... close resumed>) = 0 [pid 3857] close(3 [pid 3856] close(5 [pid 3857] <... close resumed>) = 0 [pid 3856] <... close resumed>) = 0 [pid 3857] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3856] close(6 [pid 3858] setpgid(0, 0 [pid 3857] <... openat resumed>) = 3 [pid 3856] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3857] setns(201, 0 [pid 3856] close(7 [pid 3857] <... setns resumed>) = 0 [pid 3856] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3857] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3856] close(8 [pid 3858] <... setpgid resumed>) = 0 [pid 3857] <... socket resumed>) = 4 [pid 3856] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3858] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3857] setns(3, 0 [pid 3856] close(9 [pid 3858] <... openat resumed>) = 3 [pid 3857] <... setns resumed>) = 0 [pid 3856] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3858] write(3, "1000", 4 [pid 3857] close(3 [pid 3856] close(10 [pid 3858] <... write resumed>) = 4 [pid 3857] <... close resumed>) = 0 [pid 3856] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3858] close(3 [pid 3857] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3856] close(11 [pid 3858] <... close resumed>) = 0 [pid 3857] <... openat resumed>) = 3 [pid 3856] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3858] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3857] setns(201, 0 [pid 3856] close(12 [pid 3858] <... openat resumed>) = 3 [pid 3857] <... setns resumed>) = 0 [pid 3856] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3858] setns(201, 0 [pid 3857] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3856] close(13 [pid 3858] <... setns resumed>) = 0 [pid 3857] <... socket resumed>) = 5 [pid 3856] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3858] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3857] setns(3, 0 [pid 3856] close(14 [pid 3858] <... socket resumed>) = 4 [pid 3857] <... setns resumed>) = 0 [pid 3856] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3858] setns(3, 0 [pid 3857] close(3 [pid 3856] close(15 [pid 3858] <... setns resumed>) = 0 [pid 3857] <... close resumed>) = 0 [pid 3856] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3858] close(3 [pid 3857] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3856] close(16 [pid 3858] <... close resumed>) = 0 [pid 3857] <... sendto resumed>) = 36 [pid 3856] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3858] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3857] recvfrom(4, [pid 3856] close(17 [pid 3858] <... openat resumed>) = 3 [pid 3857] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=70}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 3856] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3858] setns(201, 0 [pid 3857] recvfrom(4, [pid 3856] close(18 [pid 3858] <... setns resumed>) = 0 [pid 3857] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=70}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3856] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3858] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3857] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3856] close(19 [pid 3858] <... socket resumed>) = 5 [pid 3857] <... sendmsg resumed>) = 36 [pid 3856] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3858] setns(3, 0 [pid 3857] close(3 [pid 3856] close(20 [pid 3858] <... setns resumed>) = 0 [pid 3857] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3856] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3858] close(3 [pid 3857] close(4 [pid 3856] close(21 [pid 3858] <... close resumed>) = 0 [pid 3857] <... close resumed>) = 0 [pid 3856] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3858] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3857] close(5 [pid 3856] close(22 [pid 3858] <... sendto resumed>) = 36 [pid 3857] <... close resumed>) = 0 [pid 3856] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3858] recvfrom(4, [pid 3857] close(6 [pid 3856] close(23 [pid 3858] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=71}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 3857] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3856] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3858] recvfrom(4, [pid 3857] close(7 [pid 3856] close(24 [pid 3858] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=71}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3857] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3856] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3858] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3857] close(8 [pid 3856] close(25 [pid 3858] <... sendmsg resumed>) = 36 [pid 3857] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3856] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3858] close(3 [pid 3857] close(9 [pid 3856] close(26 [pid 3858] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3857] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3856] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3858] close(4 [pid 3857] close(10 [pid 3856] close(27 [pid 3858] <... close resumed>) = 0 [pid 3857] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3856] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3858] close(5 [pid 3857] close(11 [pid 3856] close(28 [pid 3858] <... close resumed>) = 0 [pid 3857] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3856] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3858] close(6 [pid 3857] close(12 [pid 3856] close(29 [pid 3858] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3857] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3856] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3858] close(7 [pid 3857] close(13 [pid 3856] exit_group(0 [pid 3858] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3857] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3856] <... exit_group resumed>) = ? [pid 3858] close(8 [pid 3857] close(14 [pid 3856] +++ exited with 0 +++ [pid 3858] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3857] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3858] close(9 [pid 3857] close(15 [pid 3858] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3857] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3620] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=71, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3858] close(10 [pid 3857] close(16 [pid 3620] restart_syscall(<... resuming interrupted clone ...> [pid 3858] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3857] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3858] close(11 [pid 3857] close(17 [pid 3858] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3857] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3620] <... restart_syscall resumed>) = 0 [pid 3858] close(12 [pid 3857] close(18 [pid 3858] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3857] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3858] close(13 [pid 3857] close(19 [pid 3858] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3857] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3620] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3858] close(14 [pid 3857] close(20 [pid 3858] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3857] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3858] close(15 [pid 3857] close(21 [pid 3858] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3857] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3858] close(16 [pid 3857] close(22 [pid 3858] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3857] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3858] close(17 [pid 3857] close(23 [pid 3858] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3857] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3858] close(18 [pid 3857] close(24 [pid 3620] <... clone resumed>, child_tidptr=0x555555a506d0) = 72 [pid 3858] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3857] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3858] close(19 [pid 3857] close(25 [pid 3858] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3857] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3858] close(20 [pid 3857] close(26 [pid 3858] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3857] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3858] close(21 [pid 3857] close(27 [pid 3858] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3857] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3858] close(22 [pid 3857] close(28 [pid 3858] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3857] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3858] close(23 [pid 3857] close(29 [pid 3858] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3857] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3858] close(24 [pid 3857] exit_group(0 [pid 3858] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3857] <... exit_group resumed>) = ? [pid 3858] close(25 [pid 3857] +++ exited with 0 +++ [pid 3858] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3858] close(26) = -1 EBADF (Bad file descriptor) [pid 3618] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=70, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3858] close(27 [pid 3618] restart_syscall(<... resuming interrupted clone ...> [pid 3858] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3858] close(28 [pid 3618] <... restart_syscall resumed>) = 0 [pid 3858] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3858] close(29./strace-static-x86_64: Process 3859 attached ) = -1 EBADF (Bad file descriptor) [pid 3859] set_robust_list(0x555555a506e0, 24 [pid 3858] exit_group(0 [pid 3859] <... set_robust_list resumed>) = 0 [pid 3858] <... exit_group resumed>) = ? [pid 3618] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3859] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3858] +++ exited with 0 +++ [pid 3859] <... prctl resumed>) = 0 [pid 3859] setpgid(0, 0) = 0 [pid 3859] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3616] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=71, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 3618] <... clone resumed>, child_tidptr=0x555555a506d0) = 71 [pid 3859] write(3, "1000", 4) = 4 [pid 3859] close(3) = 0 [pid 3859] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3616] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3859] <... openat resumed>) = 3 [pid 3859] setns(201, 0) = 0 [pid 3859] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 4 [pid 3859] setns(3, 0 [pid 3616] <... clone resumed>, child_tidptr=0x555555a506d0) = 72 [pid 3859] <... setns resumed>) = 0 [pid 3859] close(3) = 0 [pid 3859] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY./strace-static-x86_64: Process 3861 attached ) = 3 [pid 3859] setns(201, 0) = 0 [pid 3859] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 5 [pid 3859] setns(3, 0) = 0 [pid 3859] close(3) = 0 [pid 3859] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3861] set_robust_list(0x555555a506e0, 24./strace-static-x86_64: Process 3860 attached ) = 0 [pid 3859] <... sendto resumed>) = 36 [pid 3860] set_robust_list(0x555555a506e0, 24 [pid 3859] recvfrom(4, [pid 3861] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3860] <... set_robust_list resumed>) = 0 [pid 3859] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=72}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 3861] <... prctl resumed>) = 0 [pid 3860] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3859] recvfrom(4, [pid 3860] <... prctl resumed>) = 0 [pid 3859] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=72}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3861] setpgid(0, 0 [pid 3860] setpgid(0, 0 [pid 3859] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3860] <... setpgid resumed>) = 0 [pid 3859] <... sendmsg resumed>) = 36 [pid 3861] <... setpgid resumed>) = 0 [pid 3860] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3859] close(3 [pid 3861] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3860] <... openat resumed>) = 3 [pid 3859] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3860] write(3, "1000", 4 [pid 3859] close(4 [pid 3860] <... write resumed>) = 4 [pid 3859] <... close resumed>) = 0 [pid 3861] <... openat resumed>) = 3 [pid 3860] close(3 [pid 3859] close(5 [pid 3861] write(3, "1000", 4 [pid 3860] <... close resumed>) = 0 [pid 3859] <... close resumed>) = 0 [pid 3860] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3859] close(6 [pid 3861] <... write resumed>) = 4 [pid 3860] <... openat resumed>) = 3 [pid 3859] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3860] setns(201, 0 [pid 3859] close(7 [pid 3861] close(3 [pid 3860] <... setns resumed>) = 0 [pid 3859] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3861] <... close resumed>) = 0 [pid 3860] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3859] close(8 [pid 3861] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3860] <... socket resumed>) = 4 [pid 3859] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3860] setns(3, 0 [pid 3859] close(9 [pid 3860] <... setns resumed>) = 0 [pid 3859] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3861] <... openat resumed>) = 3 [pid 3860] close(3 [pid 3859] close(10 [pid 3861] setns(201, 0 [pid 3860] <... close resumed>) = 0 [pid 3859] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3861] <... setns resumed>) = 0 [pid 3860] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3859] close(11 [pid 3861] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3860] <... openat resumed>) = 3 [pid 3859] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3860] setns(201, 0 [pid 3859] close(12 [pid 3861] <... socket resumed>) = 4 [pid 3860] <... setns resumed>) = 0 [pid 3859] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3861] setns(3, 0 [pid 3860] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3859] close(13 [pid 3861] <... setns resumed>) = 0 [pid 3860] <... socket resumed>) = 5 [pid 3859] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3861] close(3 [pid 3860] setns(3, 0 [pid 3859] close(14 [pid 3861] <... close resumed>) = 0 [pid 3860] <... setns resumed>) = 0 [pid 3859] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3861] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3860] close(3 [pid 3859] close(15 [pid 3860] <... close resumed>) = 0 [pid 3859] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3861] <... openat resumed>) = 3 [pid 3860] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3859] close(16 [pid 3861] setns(201, 0 [pid 3860] <... sendto resumed>) = 36 [pid 3859] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3861] <... setns resumed>) = 0 [pid 3860] recvfrom(4, [pid 3859] close(17 [pid 3861] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3860] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=71}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 3859] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3861] <... socket resumed>) = 5 [pid 3860] recvfrom(4, [pid 3859] close(18 [pid 3861] setns(3, 0 [pid 3860] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=71}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3859] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3861] <... setns resumed>) = 0 [pid 3860] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3859] close(19 [pid 3861] close(3 [pid 3860] <... sendmsg resumed>) = 36 [pid 3859] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3860] close(3 [pid 3859] close(20 [pid 3861] <... close resumed>) = 0 [pid 3860] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3859] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3861] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3860] close(4 [pid 3859] close(21 [pid 3861] <... sendto resumed>) = 36 [pid 3860] <... close resumed>) = 0 [pid 3859] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3861] recvfrom(4, [pid 3860] close(5 [pid 3859] close(22 [pid 3861] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=72}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 3860] <... close resumed>) = 0 [pid 3859] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3861] recvfrom(4, [pid 3860] close(6 [pid 3859] close(23 [pid 3861] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=72}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3860] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3859] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3861] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3860] close(7 [pid 3859] close(24 [pid 3861] <... sendmsg resumed>) = 36 [pid 3860] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3859] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3861] close(3 [pid 3860] close(8 [pid 3859] close(25 [pid 3861] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3860] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3859] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3861] close(4 [pid 3860] close(9 [pid 3859] close(26 [pid 3861] <... close resumed>) = 0 [pid 3860] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3859] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3861] close(5 [pid 3860] close(10 [pid 3859] close(27 [pid 3860] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3859] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3861] <... close resumed>) = 0 [pid 3860] close(11 [pid 3859] close(28 [pid 3861] close(6 [pid 3860] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3859] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3861] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3860] close(12 [pid 3859] close(29 [pid 3861] close(7 [pid 3860] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3859] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3861] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3860] close(13 [pid 3859] exit_group(0 [pid 3861] close(8 [pid 3860] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3859] <... exit_group resumed>) = ? [pid 3861] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3860] close(14 [pid 3859] +++ exited with 0 +++ [pid 3861] close(9 [pid 3860] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3861] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3860] close(15 [pid 3861] close(10 [pid 3860] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3620] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=72, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3861] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3860] close(16 [pid 3620] restart_syscall(<... resuming interrupted clone ...> [pid 3861] close(11 [pid 3860] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3861] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3860] close(17 [pid 3861] close(12 [pid 3860] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3861] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3860] close(18 [pid 3861] close(13 [pid 3860] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3620] <... restart_syscall resumed>) = 0 [pid 3861] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3860] close(19 [pid 3861] close(14 [pid 3860] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3860] close(20) = -1 EBADF (Bad file descriptor) [pid 3861] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3861] close(15 [pid 3860] close(21 [pid 3620] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3861] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3860] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3860] close(22) = -1 EBADF (Bad file descriptor) [pid 3860] close(23) = -1 EBADF (Bad file descriptor) [pid 3860] close(24) = -1 EBADF (Bad file descriptor) [pid 3860] close(25) = -1 EBADF (Bad file descriptor) [pid 3860] close(26) = -1 EBADF (Bad file descriptor) [pid 3860] close(27) = -1 EBADF (Bad file descriptor) [pid 3860] close(28 [pid 3861] close(16) = -1 EBADF (Bad file descriptor) [pid 3860] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3620] <... clone resumed>, child_tidptr=0x555555a506d0) = 73 [pid 3861] close(17 [pid 3860] close(29) = -1 EBADF (Bad file descriptor) [pid 3861] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3860] exit_group(0 [pid 3861] close(18 [pid 3860] <... exit_group resumed>) = ? [pid 3861] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3860] +++ exited with 0 +++ [pid 3861] close(19 [pid 3618] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=71, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 3861] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3861] close(20./strace-static-x86_64: Process 3862 attached [pid 3862] set_robust_list(0x555555a506e0, 24 [pid 3861] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3861] close(21 [pid 3618] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3861] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3862] <... set_robust_list resumed>) = 0 [pid 3862] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3862] setpgid(0, 0) = 0 [pid 3862] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3861] close(22) = -1 EBADF (Bad file descriptor) [pid 3618] <... clone resumed>, child_tidptr=0x555555a506d0) = 72 [pid 3861] close(23) = -1 EBADF (Bad file descriptor) [pid 3862] <... openat resumed>) = 3 [pid 3861] close(24) = -1 EBADF (Bad file descriptor) [pid 3861] close(25) = -1 EBADF (Bad file descriptor) [pid 3862] write(3, "1000", 4 [pid 3861] close(26 [pid 3862] <... write resumed>) = 4 [pid 3861] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3862] close(3 [pid 3861] close(27 [pid 3862] <... close resumed>) = 0 [pid 3861] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3862] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3861] close(28) = -1 EBADF (Bad file descriptor) [pid 3861] close(29) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 3863 attached [pid 3862] <... openat resumed>) = 3 [pid 3861] exit_group(0) = ? [pid 3862] setns(201, 0) = 0 [pid 3862] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 4 [pid 3862] setns(3, 0) = 0 [pid 3862] close(3) = 0 [pid 3862] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3 [pid 3861] +++ exited with 0 +++ [pid 3862] setns(201, 0 [pid 3616] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=72, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 3616] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 3862] <... setns resumed>) = 0 [pid 3862] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 5 [pid 3862] setns(3, 0 [pid 3616] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3862] <... setns resumed>) = 0 [pid 3862] close(3) = 0 [pid 3862] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3863] set_robust_list(0x555555a506e0, 24 [pid 3616] <... clone resumed>, child_tidptr=0x555555a506d0) = 73 [pid 3862] <... sendto resumed>) = 36 [pid 3862] recvfrom(4, [{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=73}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 3863] <... set_robust_list resumed>) = 0 [pid 3862] recvfrom(4, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=73}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3863] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3862] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 36 [pid 3863] <... prctl resumed>) = 0 [pid 3862] close(3./strace-static-x86_64: Process 3864 attached ) = -1 EBADF (Bad file descriptor) [pid 3864] set_robust_list(0x555555a506e0, 24 [pid 3863] setpgid(0, 0 [pid 3862] close(4 [pid 3864] <... set_robust_list resumed>) = 0 [pid 3863] <... setpgid resumed>) = 0 [pid 3862] <... close resumed>) = 0 [pid 3864] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3862] close(5 [pid 3864] <... prctl resumed>) = 0 [pid 3863] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3862] <... close resumed>) = 0 [pid 3864] setpgid(0, 0 [pid 3862] close(6 [pid 3864] <... setpgid resumed>) = 0 [pid 3862] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3864] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3863] <... openat resumed>) = 3 [pid 3862] close(7 [pid 3864] <... openat resumed>) = 3 [pid 3863] write(3, "1000", 4 [pid 3862] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3864] write(3, "1000", 4 [pid 3862] close(8 [pid 3864] <... write resumed>) = 4 [pid 3863] <... write resumed>) = 4 [pid 3862] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3864] close(3 [pid 3863] close(3 [pid 3862] close(9 [pid 3864] <... close resumed>) = 0 [pid 3863] <... close resumed>) = 0 [pid 3862] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3864] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3863] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3862] close(10 [pid 3864] <... openat resumed>) = 3 [pid 3863] <... openat resumed>) = 3 [pid 3862] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3864] setns(201, 0 [pid 3863] setns(201, 0 [pid 3862] close(11 [pid 3864] <... setns resumed>) = 0 [pid 3863] <... setns resumed>) = 0 [pid 3862] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3864] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3863] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3862] close(12 [pid 3864] <... socket resumed>) = 4 [pid 3863] <... socket resumed>) = 4 [pid 3862] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3864] setns(3, 0 [pid 3863] setns(3, 0 [pid 3862] close(13 [pid 3864] <... setns resumed>) = 0 [pid 3863] <... setns resumed>) = 0 [pid 3862] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3864] close(3 [pid 3863] close(3 [pid 3862] close(14 [pid 3864] <... close resumed>) = 0 [pid 3863] <... close resumed>) = 0 [pid 3862] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3864] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3863] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3862] close(15 [pid 3864] <... openat resumed>) = 3 [pid 3862] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3864] setns(201, 0 [pid 3863] <... openat resumed>) = 3 [pid 3862] close(16 [pid 3864] <... setns resumed>) = 0 [pid 3863] setns(201, 0 [pid 3862] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3864] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3863] <... setns resumed>) = 0 [pid 3862] close(17 [pid 3864] <... socket resumed>) = 5 [pid 3863] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3862] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3864] setns(3, 0 [pid 3863] <... socket resumed>) = 5 [pid 3862] close(18 [pid 3864] <... setns resumed>) = 0 [pid 3863] setns(3, 0 [pid 3862] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3864] close(3 [pid 3863] <... setns resumed>) = 0 [pid 3862] close(19 [pid 3864] <... close resumed>) = 0 [pid 3863] close(3 [pid 3862] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3864] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3863] <... close resumed>) = 0 [pid 3862] close(20 [pid 3864] <... sendto resumed>) = 36 [pid 3863] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3862] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3864] recvfrom(4, [pid 3862] close(21 [pid 3864] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=73}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 3863] <... sendto resumed>) = 36 [pid 3862] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3864] recvfrom(4, [pid 3863] recvfrom(4, [pid 3862] close(22 [pid 3864] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=73}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3863] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=72}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 3862] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3864] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3863] recvfrom(4, [pid 3862] close(23 [pid 3864] <... sendmsg resumed>) = 36 [pid 3863] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=72}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3862] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3864] close(3 [pid 3863] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3862] close(24 [pid 3864] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3863] <... sendmsg resumed>) = 36 [pid 3862] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3864] close(4 [pid 3863] close(3 [pid 3862] close(25 [pid 3864] <... close resumed>) = 0 [pid 3863] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3862] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3864] close(5 [pid 3863] close(4 [pid 3862] close(26 [pid 3864] <... close resumed>) = 0 [pid 3862] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3864] close(6 [pid 3863] <... close resumed>) = 0 [pid 3862] close(27 [pid 3864] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3863] close(5 [pid 3862] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3864] close(7 [pid 3862] close(28 [pid 3864] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3863] <... close resumed>) = 0 [pid 3862] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3864] close(8 [pid 3863] close(6 [pid 3862] close(29 [pid 3864] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3863] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3862] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3864] close(9 [pid 3863] close(7 [pid 3862] exit_group(0 [pid 3864] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3863] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3862] <... exit_group resumed>) = ? [pid 3864] close(10 [pid 3863] close(8 [pid 3862] +++ exited with 0 +++ [pid 3864] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3863] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3864] close(11 [pid 3863] close(9 [pid 3620] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=73, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3864] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3863] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3864] close(12 [pid 3863] close(10 [pid 3864] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3864] close(13 [pid 3863] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3864] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3863] close(11 [pid 3620] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3864] close(14 [pid 3863] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3864] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3864] close(15) = -1 EBADF (Bad file descriptor) [pid 3864] close(16) = -1 EBADF (Bad file descriptor) [pid 3864] close(17) = -1 EBADF (Bad file descriptor) [pid 3864] close(18) = -1 EBADF (Bad file descriptor) [pid 3864] close(19) = -1 EBADF (Bad file descriptor) [pid 3864] close(20) = -1 EBADF (Bad file descriptor) [pid 3864] close(21 [pid 3863] close(12 [pid 3620] <... clone resumed>, child_tidptr=0x555555a506d0) = 74 [pid 3864] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3863] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3864] close(22) = -1 EBADF (Bad file descriptor) [pid 3864] close(23 [pid 3863] close(13 [pid 3864] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3863] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3864] close(24 [pid 3863] close(14 [pid 3864] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3863] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3864] close(25 [pid 3863] close(15 [pid 3864] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3863] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3864] close(26 [pid 3863] close(16 [pid 3864] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3864] close(27 [pid 3863] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3864] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3864] close(28) = -1 EBADF (Bad file descriptor) [pid 3864] close(29 [pid 3863] close(17 [pid 3864] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3863] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3864] exit_group(0 [pid 3863] close(18 [pid 3864] <... exit_group resumed>) = ? [pid 3863] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3864] +++ exited with 0 +++ [pid 3863] close(19) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 3865 attached [pid 3863] close(20) = -1 EBADF (Bad file descriptor) [pid 3616] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=73, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3863] close(21 [pid 3616] restart_syscall(<... resuming interrupted clone ...> [pid 3863] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3865] set_robust_list(0x555555a506e0, 24 [pid 3863] close(22 [pid 3865] <... set_robust_list resumed>) = 0 [pid 3863] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3865] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3863] close(23 [pid 3865] <... prctl resumed>) = 0 [pid 3863] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3863] close(24 [pid 3616] <... restart_syscall resumed>) = 0 [pid 3863] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3863] close(25 [pid 3865] setpgid(0, 0) = 0 [pid 3863] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3616] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3863] close(26 [pid 3865] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3865] write(3, "1000", 4) = 4 [pid 3863] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3616] <... clone resumed>, child_tidptr=0x555555a506d0) = 74 [pid 3863] close(27 [pid 3865] close(3) = 0 [pid 3863] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3863] close(28) = -1 EBADF (Bad file descriptor) [pid 3863] close(29) = -1 EBADF (Bad file descriptor) [pid 3865] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3863] exit_group(0 [pid 3865] <... openat resumed>) = 3 [pid 3863] <... exit_group resumed>) = ? [pid 3865] setns(201, 0) = 0 [pid 3865] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 4 [pid 3865] setns(3, 0) = 0 [pid 3865] close(3) = 0 [pid 3865] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3 [pid 3865] setns(201, 0) = 0 [pid 3865] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 5 [pid 3865] setns(3, 0) = 0 [pid 3865] close(3) = 0 [pid 3863] +++ exited with 0 +++ [pid 3865] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3618] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=72, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 3865] <... sendto resumed>) = 36 [pid 3618] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3865] recvfrom(4, [{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=74}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 ./strace-static-x86_64: Process 3867 attached ./strace-static-x86_64: Process 3866 attached [pid 3865] recvfrom(4, [pid 3866] set_robust_list(0x555555a506e0, 24 [pid 3865] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=74}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3618] <... clone resumed>, child_tidptr=0x555555a506d0) = 73 [pid 3867] set_robust_list(0x555555a506e0, 24 [pid 3866] <... set_robust_list resumed>) = 0 [pid 3865] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3867] <... set_robust_list resumed>) = 0 [pid 3866] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3865] <... sendmsg resumed>) = 36 [pid 3866] <... prctl resumed>) = 0 [pid 3865] close(3 [pid 3866] setpgid(0, 0 [pid 3865] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3866] <... setpgid resumed>) = 0 [pid 3865] close(4 [pid 3867] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3866] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3865] <... close resumed>) = 0 [pid 3866] <... openat resumed>) = 3 [pid 3865] close(5 [pid 3867] <... prctl resumed>) = 0 [pid 3866] write(3, "1000", 4 [pid 3865] <... close resumed>) = 0 [pid 3866] <... write resumed>) = 4 [pid 3865] close(6 [pid 3866] close(3 [pid 3865] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3866] <... close resumed>) = 0 [pid 3865] close(7 [pid 3866] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3865] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3867] setpgid(0, 0 [pid 3866] <... openat resumed>) = 3 [pid 3865] close(8 [pid 3866] setns(201, 0 [pid 3865] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3866] <... setns resumed>) = 0 [pid 3865] close(9 [pid 3866] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3865] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3866] <... socket resumed>) = 4 [pid 3865] close(10 [pid 3866] setns(3, 0 [pid 3865] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3867] <... setpgid resumed>) = 0 [pid 3866] <... setns resumed>) = 0 [pid 3865] close(11 [pid 3866] close(3 [pid 3865] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3867] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3866] <... close resumed>) = 0 [pid 3865] close(12 [pid 3866] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3865] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3867] <... openat resumed>) = 3 [pid 3866] <... openat resumed>) = 3 [pid 3865] close(13 [pid 3867] write(3, "1000", 4 [pid 3866] setns(201, 0 [pid 3865] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3867] <... write resumed>) = 4 [pid 3866] <... setns resumed>) = 0 [pid 3865] close(14 [pid 3866] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3865] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3867] close(3 [pid 3866] <... socket resumed>) = 5 [pid 3865] close(15 [pid 3867] <... close resumed>) = 0 [pid 3866] setns(3, 0 [pid 3865] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3866] <... setns resumed>) = 0 [pid 3865] close(16 [pid 3867] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3866] close(3 [pid 3865] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3867] <... openat resumed>) = 3 [pid 3866] <... close resumed>) = 0 [pid 3865] close(17 [pid 3866] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3865] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3867] setns(201, 0 [pid 3866] <... sendto resumed>) = 36 [pid 3865] close(18 [pid 3867] <... setns resumed>) = 0 [pid 3866] recvfrom(4, [pid 3865] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3867] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3866] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=74}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 3865] close(19 [pid 3867] <... socket resumed>) = 4 [pid 3866] recvfrom(4, [pid 3865] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3867] setns(3, 0 [pid 3866] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=74}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3865] close(20 [pid 3867] <... setns resumed>) = 0 [pid 3866] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3865] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3867] close(3 [pid 3866] <... sendmsg resumed>) = 36 [pid 3865] close(21 [pid 3867] <... close resumed>) = 0 [pid 3866] close(3 [pid 3865] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3867] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3866] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3865] close(22 [pid 3866] close(4 [pid 3865] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3867] <... openat resumed>) = 3 [pid 3866] <... close resumed>) = 0 [pid 3865] close(23 [pid 3867] setns(201, 0 [pid 3866] close(5 [pid 3865] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3867] <... setns resumed>) = 0 [pid 3866] <... close resumed>) = 0 [pid 3865] close(24 [pid 3867] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3866] close(6 [pid 3865] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3867] <... socket resumed>) = 5 [pid 3866] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3865] close(25 [pid 3867] setns(3, 0 [pid 3866] close(7 [pid 3865] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3867] <... setns resumed>) = 0 [pid 3866] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3865] close(26 [pid 3867] close(3 [pid 3866] close(8 [pid 3865] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3867] <... close resumed>) = 0 [pid 3866] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3865] close(27 [pid 3867] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3866] close(9 [pid 3865] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3866] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3865] close(28 [pid 3867] <... sendto resumed>) = 36 [pid 3866] close(10 [pid 3865] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3867] recvfrom(4, [pid 3866] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3865] close(29 [pid 3867] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=73}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 3866] close(11 [pid 3865] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3867] recvfrom(4, [pid 3866] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3865] exit_group(0 [pid 3867] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=73}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3866] close(12 [pid 3865] <... exit_group resumed>) = ? [pid 3867] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3866] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3865] +++ exited with 0 +++ [pid 3866] close(13) = -1 EBADF (Bad file descriptor) [pid 3866] close(14 [pid 3867] <... sendmsg resumed>) = 36 [pid 3866] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3867] close(3 [pid 3866] close(15 [pid 3620] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=74, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3867] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3866] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3620] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3867] close(4 [pid 3866] close(16) = -1 EBADF (Bad file descriptor) [pid 3866] close(17) = -1 EBADF (Bad file descriptor) [pid 3866] close(18) = -1 EBADF (Bad file descriptor) [pid 3866] close(19) = -1 EBADF (Bad file descriptor) [pid 3866] close(20) = -1 EBADF (Bad file descriptor) [pid 3866] close(21) = -1 EBADF (Bad file descriptor) [pid 3866] close(22) = -1 EBADF (Bad file descriptor) [pid 3867] <... close resumed>) = 0 [pid 3866] close(23 [pid 3867] close(5 [pid 3866] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3620] <... clone resumed>, child_tidptr=0x555555a506d0) = 75 [pid 3867] <... close resumed>) = 0 [pid 3866] close(24) = -1 EBADF (Bad file descriptor) [pid 3867] close(6 [pid 3866] close(25 [pid 3867] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3866] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3867] close(7 [pid 3866] close(26 [pid 3867] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3866] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3867] close(8 [pid 3866] close(27 [pid 3867] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3866] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3867] close(9 [pid 3866] close(28 [pid 3867] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3866] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3867] close(10 [pid 3866] close(29 [pid 3867] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3867] close(11 [pid 3866] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3867] <... close resumed>) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 3868 attached [pid 3866] exit_group(0 [pid 3867] close(12 [pid 3866] <... exit_group resumed>) = ? [pid 3867] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3868] set_robust_list(0x555555a506e0, 24) = 0 [pid 3868] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3868] setpgid(0, 0) = 0 [pid 3868] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3866] +++ exited with 0 +++ [pid 3868] <... openat resumed>) = 3 [pid 3867] close(13) = -1 EBADF (Bad file descriptor) [pid 3867] close(14 [pid 3616] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=74, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3867] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3616] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3867] close(15 [pid 3868] write(3, "1000", 4) = 4 [pid 3868] close(3) = 0 [pid 3868] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3 [pid 3867] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3867] close(16 [pid 3616] <... clone resumed>, child_tidptr=0x555555a506d0) = 75 [pid 3867] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3868] setns(201, 0 [pid 3867] close(17) = -1 EBADF (Bad file descriptor) [pid 3867] close(18) = -1 EBADF (Bad file descriptor) [pid 3868] <... setns resumed>) = 0 [pid 3867] close(19 [pid 3868] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3867] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3868] <... socket resumed>) = 4 [pid 3867] close(20 [pid 3868] setns(3, 0 [pid 3867] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3868] <... setns resumed>) = 0 [pid 3867] close(21 [pid 3868] close(3 [pid 3867] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3867] close(22) = -1 EBADF (Bad file descriptor) [pid 3867] close(23 [pid 3868] <... close resumed>) = 0 [pid 3867] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3867] close(24 [pid 3868] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3867] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3867] close(25) = -1 EBADF (Bad file descriptor) [pid 3868] <... openat resumed>) = 3 [pid 3867] close(26 [pid 3868] setns(201, 0 [pid 3867] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3868] <... setns resumed>) = 0 [pid 3867] close(27) = -1 EBADF (Bad file descriptor) [pid 3867] close(28) = -1 EBADF (Bad file descriptor) [pid 3867] close(29) = -1 EBADF (Bad file descriptor) [pid 3868] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3867] exit_group(0 [pid 3868] <... socket resumed>) = 5 [pid 3867] <... exit_group resumed>) = ? [pid 3868] setns(3, 0) = 0 [pid 3868] close(3) = 0 [pid 3868] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12./strace-static-x86_64: Process 3869 attached ) = 36 [pid 3867] +++ exited with 0 +++ [pid 3869] set_robust_list(0x555555a506e0, 24 [pid 3868] recvfrom(4, [pid 3869] <... set_robust_list resumed>) = 0 [pid 3868] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=75}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 3869] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3868] recvfrom(4, [pid 3869] <... prctl resumed>) = 0 [pid 3868] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=75}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3618] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=73, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3869] setpgid(0, 0 [pid 3868] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3618] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3869] <... setpgid resumed>) = 0 [pid 3868] <... sendmsg resumed>) = 36 [pid 3869] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3868] close(3 [pid 3869] <... openat resumed>) = 3 [pid 3868] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3869] write(3, "1000", 4 [pid 3868] close(4 [pid 3869] <... write resumed>) = 4 [pid 3868] <... close resumed>) = 0 ./strace-static-x86_64: Process 3870 attached [pid 3869] close(3 [pid 3868] close(5 [pid 3618] <... clone resumed>, child_tidptr=0x555555a506d0) = 74 [pid 3869] <... close resumed>) = 0 [pid 3869] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3868] <... close resumed>) = 0 [pid 3870] set_robust_list(0x555555a506e0, 24 [pid 3868] close(6) = -1 EBADF (Bad file descriptor) [pid 3868] close(7 [pid 3870] <... set_robust_list resumed>) = 0 [pid 3869] <... openat resumed>) = 3 [pid 3868] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3868] close(8 [pid 3869] setns(201, 0 [pid 3868] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3870] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3868] close(9 [pid 3870] <... prctl resumed>) = 0 [pid 3869] <... setns resumed>) = 0 [pid 3868] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3870] setpgid(0, 0 [pid 3868] close(10 [pid 3870] <... setpgid resumed>) = 0 [pid 3869] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3868] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3869] <... socket resumed>) = 4 [pid 3868] close(11 [pid 3870] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3869] setns(3, 0 [pid 3868] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3868] close(12 [pid 3869] <... setns resumed>) = 0 [pid 3868] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3869] close(3 [pid 3868] close(13 [pid 3870] <... openat resumed>) = 3 [pid 3868] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3870] write(3, "1000", 4 [pid 3869] <... close resumed>) = 0 [pid 3868] close(14 [pid 3870] <... write resumed>) = 4 [pid 3869] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3868] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3870] close(3 [pid 3869] <... openat resumed>) = 3 [pid 3868] close(15 [pid 3870] <... close resumed>) = 0 [pid 3869] setns(201, 0 [pid 3868] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3870] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3869] <... setns resumed>) = 0 [pid 3868] close(16) = -1 EBADF (Bad file descriptor) [pid 3869] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3868] close(17) = -1 EBADF (Bad file descriptor) [pid 3868] close(18 [pid 3870] <... openat resumed>) = 3 [pid 3869] <... socket resumed>) = 5 [pid 3868] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3869] setns(3, 0 [pid 3868] close(19 [pid 3869] <... setns resumed>) = 0 [pid 3868] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3869] close(3 [pid 3868] close(20) = -1 EBADF (Bad file descriptor) [pid 3869] <... close resumed>) = 0 [pid 3868] close(21 [pid 3870] setns(201, 0 [pid 3868] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3868] close(22) = -1 EBADF (Bad file descriptor) [pid 3869] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3868] close(23 [pid 3870] <... setns resumed>) = 0 [pid 3868] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3870] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3869] <... sendto resumed>) = 36 [pid 3868] close(24 [pid 3870] <... socket resumed>) = 4 [pid 3869] recvfrom(4, [pid 3868] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3870] setns(3, 0 [pid 3869] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=75}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 3868] close(25 [pid 3870] <... setns resumed>) = 0 [pid 3869] recvfrom(4, [pid 3868] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3870] close(3 [pid 3868] close(26 [pid 3870] <... close resumed>) = 0 [pid 3869] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=75}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3868] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3870] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3869] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3868] close(27 [pid 3870] <... openat resumed>) = 3 [pid 3868] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3870] setns(201, 0 [pid 3869] <... sendmsg resumed>) = 36 [pid 3868] close(28 [pid 3870] <... setns resumed>) = 0 [pid 3869] close(3 [pid 3868] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3870] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3869] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3868] close(29 [pid 3870] <... socket resumed>) = 5 [pid 3869] close(4 [pid 3868] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3870] setns(3, 0) = 0 [pid 3868] exit_group(0 [pid 3870] close(3 [pid 3868] <... exit_group resumed>) = ? [pid 3870] <... close resumed>) = 0 [pid 3869] <... close resumed>) = 0 [pid 3870] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 36 [pid 3868] +++ exited with 0 +++ [pid 3869] close(5 [pid 3870] recvfrom(4, [pid 3869] <... close resumed>) = 0 [pid 3620] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=75, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 3870] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=74}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 3869] close(6 [pid 3870] recvfrom(4, [pid 3869] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3870] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=74}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3869] close(7 [pid 3870] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3869] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3870] <... sendmsg resumed>) = 36 [pid 3869] close(8 [pid 3870] close(3 [pid 3869] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3870] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3870] close(4) = 0 [pid 3869] close(9 [pid 3870] close(5 [pid 3869] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3620] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3870] <... close resumed>) = 0 [pid 3869] close(10 [pid 3870] close(6) = -1 EBADF (Bad file descriptor) [pid 3870] close(7) = -1 EBADF (Bad file descriptor) [pid 3870] close(8) = -1 EBADF (Bad file descriptor) [pid 3870] close(9) = -1 EBADF (Bad file descriptor) [pid 3870] close(10) = -1 EBADF (Bad file descriptor) [pid 3869] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3870] close(11 [pid 3869] close(11 [pid 3620] <... clone resumed>, child_tidptr=0x555555a506d0) = 76 [pid 3870] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3869] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3870] close(12 [pid 3869] close(12 [pid 3870] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3869] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3870] close(13 [pid 3869] close(13 [pid 3870] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3869] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3870] close(14 [pid 3869] close(14 [pid 3870] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3869] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3870] close(15 [pid 3869] close(15 [pid 3870] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3870] close(16 [pid 3869] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3870] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3869] close(16 [pid 3870] close(17) = -1 EBADF (Bad file descriptor) [pid 3869] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3870] close(18 [pid 3869] close(17 [pid 3870] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3869] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3870] close(19 [pid 3869] close(18 [pid 3870] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3869] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3870] close(20 [pid 3869] close(19 [pid 3870] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3869] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3870] close(21 [pid 3869] close(20 [pid 3870] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3869] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3870] close(22 [pid 3869] close(21 [pid 3870] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3869] <... close resumed>) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 3871 attached [pid 3870] close(23 [pid 3869] close(22 [pid 3871] set_robust_list(0x555555a506e0, 24 [pid 3870] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3869] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3871] <... set_robust_list resumed>) = 0 [pid 3870] close(24 [pid 3869] close(23 [pid 3871] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3870] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3869] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3871] <... prctl resumed>) = 0 [pid 3870] close(25 [pid 3869] close(24 [pid 3871] setpgid(0, 0 [pid 3870] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3869] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3871] <... setpgid resumed>) = 0 [pid 3870] close(26 [pid 3869] close(25 [pid 3871] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3870] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3869] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3871] <... openat resumed>) = 3 [pid 3870] close(27 [pid 3871] write(3, "1000", 4 [pid 3870] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3869] close(26 [pid 3871] <... write resumed>) = 4 [pid 3870] close(28 [pid 3869] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3871] close(3 [pid 3870] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3869] close(27 [pid 3871] <... close resumed>) = 0 [pid 3870] close(29 [pid 3869] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3871] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3870] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3869] close(28 [pid 3871] <... openat resumed>) = 3 [pid 3870] exit_group(0 [pid 3869] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3871] setns(201, 0 [pid 3870] <... exit_group resumed>) = ? [pid 3869] close(29 [pid 3871] <... setns resumed>) = 0 [pid 3870] +++ exited with 0 +++ [pid 3869] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3871] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3618] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=74, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3871] <... socket resumed>) = 4 [pid 3869] exit_group(0 [pid 3871] setns(3, 0 [pid 3869] <... exit_group resumed>) = ? [pid 3871] <... setns resumed>) = 0 [pid 3618] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3871] close(3) = 0 [pid 3869] +++ exited with 0 +++ [pid 3618] <... clone resumed>, child_tidptr=0x555555a506d0) = 75 ./strace-static-x86_64: Process 3872 attached [pid 3871] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3616] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=75, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3872] set_robust_list(0x555555a506e0, 24 [pid 3871] <... openat resumed>) = 3 [pid 3871] setns(201, 0) = 0 [pid 3871] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 5 [pid 3871] setns(3, 0) = 0 [pid 3616] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3871] close(3) = 0 [pid 3871] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3872] <... set_robust_list resumed>) = 0 [pid 3871] <... sendto resumed>) = 36 [pid 3871] recvfrom(4, [pid 3616] <... clone resumed>, child_tidptr=0x555555a506d0) = 76 [pid 3871] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=76}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 3872] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3871] recvfrom(4, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=76}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3872] <... prctl resumed>) = 0 [pid 3871] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 36 [pid 3871] close(3) = -1 EBADF (Bad file descriptor) [pid 3871] close(4) = 0 [pid 3872] setpgid(0, 0 [pid 3871] close(5) = 0 ./strace-static-x86_64: Process 3873 attached [pid 3872] <... setpgid resumed>) = 0 [pid 3871] close(6 [pid 3873] set_robust_list(0x555555a506e0, 24 [pid 3871] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3873] <... set_robust_list resumed>) = 0 [pid 3872] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3871] close(7 [pid 3873] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3871] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3873] <... prctl resumed>) = 0 [pid 3872] <... openat resumed>) = 3 [pid 3871] close(8 [pid 3873] setpgid(0, 0 [pid 3871] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3873] <... setpgid resumed>) = 0 [pid 3872] write(3, "1000", 4 [pid 3871] close(9 [pid 3873] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3872] <... write resumed>) = 4 [pid 3871] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3873] <... openat resumed>) = 3 [pid 3872] close(3 [pid 3871] close(10 [pid 3873] write(3, "1000", 4 [pid 3872] <... close resumed>) = 0 [pid 3871] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3873] <... write resumed>) = 4 [pid 3872] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3871] close(11 [pid 3873] close(3 [pid 3871] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3873] <... close resumed>) = 0 [pid 3871] close(12 [pid 3873] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3872] <... openat resumed>) = 3 [pid 3871] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3873] <... openat resumed>) = 3 [pid 3872] setns(201, 0 [pid 3871] close(13 [pid 3873] setns(201, 0 [pid 3872] <... setns resumed>) = 0 [pid 3871] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3873] <... setns resumed>) = 0 [pid 3872] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3871] close(14 [pid 3873] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3872] <... socket resumed>) = 4 [pid 3871] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3873] <... socket resumed>) = 4 [pid 3872] setns(3, 0 [pid 3871] close(15 [pid 3873] setns(3, 0 [pid 3872] <... setns resumed>) = 0 [pid 3871] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3873] <... setns resumed>) = 0 [pid 3872] close(3 [pid 3871] close(16 [pid 3873] close(3 [pid 3872] <... close resumed>) = 0 [pid 3871] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3873] <... close resumed>) = 0 [pid 3872] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3871] close(17 [pid 3873] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3871] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3873] <... openat resumed>) = 3 [pid 3872] <... openat resumed>) = 3 [pid 3871] close(18 [pid 3873] setns(201, 0 [pid 3872] setns(201, 0 [pid 3871] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3873] <... setns resumed>) = 0 [pid 3872] <... setns resumed>) = 0 [pid 3871] close(19 [pid 3873] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3872] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3871] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3873] <... socket resumed>) = 5 [pid 3872] <... socket resumed>) = 5 [pid 3871] close(20 [pid 3873] setns(3, 0 [pid 3872] setns(3, 0 [pid 3871] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3873] <... setns resumed>) = 0 [pid 3872] <... setns resumed>) = 0 [pid 3871] close(21 [pid 3873] close(3 [pid 3872] close(3 [pid 3871] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3873] <... close resumed>) = 0 [pid 3872] <... close resumed>) = 0 [pid 3871] close(22 [pid 3873] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3871] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3873] <... sendto resumed>) = 36 [pid 3872] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3871] close(23 [pid 3873] recvfrom(4, [pid 3871] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3873] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=76}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 3872] <... sendto resumed>) = 36 [pid 3871] close(24 [pid 3873] recvfrom(4, [pid 3872] recvfrom(4, [pid 3871] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3873] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=76}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3872] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=75}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 3871] close(25 [pid 3873] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3872] recvfrom(4, [pid 3871] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3873] <... sendmsg resumed>) = 36 [pid 3872] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=75}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3871] close(26 [pid 3873] close(3 [pid 3872] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3871] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3873] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3872] <... sendmsg resumed>) = 36 [pid 3871] close(27 [pid 3873] close(4 [pid 3872] close(3 [pid 3871] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3873] <... close resumed>) = 0 [pid 3871] close(28 [pid 3873] close(5 [pid 3871] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3873] <... close resumed>) = 0 [pid 3871] close(29 [pid 3873] close(6 [pid 3871] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3873] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3872] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3871] exit_group(0 [pid 3873] close(7 [pid 3872] close(4 [pid 3871] <... exit_group resumed>) = ? [pid 3873] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3872] <... close resumed>) = 0 [pid 3871] +++ exited with 0 +++ [pid 3873] close(8 [pid 3872] close(5 [pid 3620] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=76, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 3873] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3872] <... close resumed>) = 0 [pid 3873] close(9) = -1 EBADF (Bad file descriptor) [pid 3873] close(10 [pid 3872] close(6 [pid 3873] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3872] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3873] close(11 [pid 3620] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3872] close(7 [pid 3873] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3872] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3872] close(8) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 3874 attached [pid 3873] close(12 [pid 3872] close(9 [pid 3874] set_robust_list(0x555555a506e0, 24 [pid 3873] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3872] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3620] <... clone resumed>, child_tidptr=0x555555a506d0) = 77 [pid 3874] <... set_robust_list resumed>) = 0 [pid 3873] close(13 [pid 3872] close(10 [pid 3873] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3872] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3873] close(14 [pid 3872] close(11 [pid 3873] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3872] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3874] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3873] close(15 [pid 3872] close(12 [pid 3874] <... prctl resumed>) = 0 [pid 3873] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3872] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3873] close(16 [pid 3872] close(13 [pid 3874] setpgid(0, 0 [pid 3873] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3872] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3874] <... setpgid resumed>) = 0 [pid 3873] close(17 [pid 3872] close(14 [pid 3873] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3872] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3873] close(18 [pid 3872] close(15 [pid 3874] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3873] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3872] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3873] close(19 [pid 3872] close(16 [pid 3873] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3872] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3873] close(20 [pid 3872] close(17 [pid 3873] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3872] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3873] close(21 [pid 3872] close(18 [pid 3873] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3872] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3874] <... openat resumed>) = 3 [pid 3873] close(22 [pid 3872] close(19 [pid 3874] write(3, "1000", 4 [pid 3873] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3872] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3874] <... write resumed>) = 4 [pid 3873] close(23 [pid 3872] close(20 [pid 3874] close(3 [pid 3873] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3872] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3874] <... close resumed>) = 0 [pid 3873] close(24 [pid 3872] close(21 [pid 3874] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3873] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3872] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3873] close(25 [pid 3872] close(22 [pid 3873] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3872] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3873] close(26 [pid 3872] close(23 [pid 3873] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3872] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3873] close(27 [pid 3874] <... openat resumed>) = 3 [pid 3873] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3872] close(24 [pid 3874] setns(201, 0 [pid 3873] close(28 [pid 3872] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3874] <... setns resumed>) = 0 [pid 3873] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3874] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3873] close(29 [pid 3872] close(25 [pid 3873] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3872] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3874] <... socket resumed>) = 4 [pid 3873] exit_group(0 [pid 3872] close(26 [pid 3874] setns(3, 0 [pid 3873] <... exit_group resumed>) = ? [pid 3872] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3874] <... setns resumed>) = 0 [pid 3874] close(3 [pid 3873] +++ exited with 0 +++ [pid 3872] close(27 [pid 3874] <... close resumed>) = 0 [pid 3872] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3874] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3872] close(28 [pid 3616] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=76, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 3874] <... openat resumed>) = 3 [pid 3872] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3616] restart_syscall(<... resuming interrupted clone ...> [pid 3874] setns(201, 0 [pid 3872] close(29 [pid 3616] <... restart_syscall resumed>) = 0 [pid 3874] <... setns resumed>) = 0 [pid 3872] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3874] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3872] exit_group(0 [pid 3874] <... socket resumed>) = 5 [pid 3872] <... exit_group resumed>) = ? [pid 3874] setns(3, 0 [pid 3872] +++ exited with 0 +++ [pid 3616] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3874] <... setns resumed>) = 0 [pid 3874] close(3 [pid 3618] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=75, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- ./strace-static-x86_64: Process 3875 attached [pid 3874] <... close resumed>) = 0 [pid 3618] restart_syscall(<... resuming interrupted clone ...> [pid 3874] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3618] <... restart_syscall resumed>) = 0 [pid 3616] <... clone resumed>, child_tidptr=0x555555a506d0) = 77 [pid 3875] set_robust_list(0x555555a506e0, 24 [pid 3874] <... sendto resumed>) = 36 [pid 3874] recvfrom(4, [pid 3875] <... set_robust_list resumed>) = 0 [pid 3874] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=77}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 3618] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3875] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3874] recvfrom(4, ./strace-static-x86_64: Process 3876 attached [pid 3875] <... prctl resumed>) = 0 [pid 3874] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=77}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3618] <... clone resumed>, child_tidptr=0x555555a506d0) = 76 [pid 3875] setpgid(0, 0 [pid 3874] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3875] <... setpgid resumed>) = 0 [pid 3874] <... sendmsg resumed>) = 36 [pid 3874] close(3) = -1 EBADF (Bad file descriptor) [pid 3874] close(4 [pid 3875] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3874] <... close resumed>) = 0 [pid 3874] close(5) = 0 [pid 3874] close(6 [pid 3875] <... openat resumed>) = 3 [pid 3874] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3874] close(7) = -1 EBADF (Bad file descriptor) [pid 3874] close(8 [pid 3876] set_robust_list(0x555555a506e0, 24 [pid 3875] write(3, "1000", 4 [pid 3874] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3875] <... write resumed>) = 4 [pid 3874] close(9 [pid 3875] close(3 [pid 3874] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3874] close(10 [pid 3875] <... close resumed>) = 0 [pid 3874] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3874] close(11) = -1 EBADF (Bad file descriptor) [pid 3875] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3874] close(12 [pid 3875] <... openat resumed>) = 3 [pid 3874] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3874] close(13) = -1 EBADF (Bad file descriptor) [pid 3874] close(14 [pid 3875] setns(201, 0 [pid 3874] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3875] <... setns resumed>) = 0 [pid 3874] close(15 [pid 3875] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3874] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3874] close(16 [pid 3875] <... socket resumed>) = 4 [pid 3874] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3875] setns(3, 0 [pid 3874] close(17 [pid 3875] <... setns resumed>) = 0 [pid 3874] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3875] close(3 [pid 3874] close(18) = -1 EBADF (Bad file descriptor) [pid 3875] <... close resumed>) = 0 [pid 3874] close(19 [pid 3875] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3874] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3875] <... openat resumed>) = 3 [pid 3874] close(20 [pid 3875] setns(201, 0 [pid 3874] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3876] <... set_robust_list resumed>) = 0 [pid 3875] <... setns resumed>) = 0 [pid 3874] close(21 [pid 3875] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3874] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3876] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3874] close(22 [pid 3875] <... socket resumed>) = 5 [pid 3874] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3876] <... prctl resumed>) = 0 [pid 3875] setns(3, 0 [pid 3874] close(23 [pid 3875] <... setns resumed>) = 0 [pid 3874] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3876] setpgid(0, 0 [pid 3875] close(3 [pid 3874] close(24 [pid 3875] <... close resumed>) = 0 [pid 3874] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3876] <... setpgid resumed>) = 0 [pid 3875] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3874] close(25 [pid 3876] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3874] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3875] <... sendto resumed>) = 36 [pid 3874] close(26 [pid 3875] recvfrom(4, [pid 3874] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3875] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=77}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 3874] close(27 [pid 3876] <... openat resumed>) = 3 [pid 3875] recvfrom(4, [pid 3874] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3876] write(3, "1000", 4 [pid 3875] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=77}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3874] close(28 [pid 3876] <... write resumed>) = 4 [pid 3875] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3874] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3874] close(29 [pid 3875] <... sendmsg resumed>) = 36 [pid 3876] close(3 [pid 3875] close(3 [pid 3874] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3876] <... close resumed>) = 0 [pid 3875] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3874] exit_group(0 [pid 3876] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3875] close(4 [pid 3874] <... exit_group resumed>) = ? [pid 3876] <... openat resumed>) = 3 [pid 3875] <... close resumed>) = 0 [pid 3874] +++ exited with 0 +++ [pid 3876] setns(201, 0 [pid 3875] close(5) = 0 [pid 3620] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=77, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3875] close(6 [pid 3876] <... setns resumed>) = 0 [pid 3875] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3620] restart_syscall(<... resuming interrupted clone ...> [pid 3876] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3875] close(7 [pid 3876] <... socket resumed>) = 4 [pid 3875] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3875] close(8 [pid 3620] <... restart_syscall resumed>) = 0 [pid 3875] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3876] setns(3, 0 [pid 3875] close(9 [pid 3876] <... setns resumed>) = 0 [pid 3876] close(3 [pid 3875] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3876] <... close resumed>) = 0 [pid 3620] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3876] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3875] close(10 [pid 3876] <... openat resumed>) = 3 [pid 3876] setns(201, 0) = 0 [pid 3876] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 5 [pid 3875] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3876] setns(3, 0 [pid 3875] close(11 [pid 3876] <... setns resumed>) = 0 [pid 3620] <... clone resumed>, child_tidptr=0x555555a506d0) = 78 [pid 3876] close(3 [pid 3875] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3876] <... close resumed>) = 0 [pid 3876] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3875] close(12 [pid 3876] <... sendto resumed>) = 36 [pid 3875] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3876] recvfrom(4, [pid 3875] close(13 [pid 3876] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=76}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 3875] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3876] recvfrom(4, [pid 3875] close(14 [pid 3876] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=76}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3875] <... close resumed>) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 3877 attached [pid 3876] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3875] close(15 [pid 3877] set_robust_list(0x555555a506e0, 24 [pid 3876] <... sendmsg resumed>) = 36 [pid 3875] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3877] <... set_robust_list resumed>) = 0 [pid 3876] close(3 [pid 3877] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3876] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3875] close(16 [pid 3877] <... prctl resumed>) = 0 [pid 3876] close(4 [pid 3875] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3877] setpgid(0, 0 [pid 3876] <... close resumed>) = 0 [pid 3875] close(17 [pid 3877] <... setpgid resumed>) = 0 [pid 3876] close(5 [pid 3875] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3877] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3876] <... close resumed>) = 0 [pid 3875] close(18 [pid 3877] <... openat resumed>) = 3 [pid 3876] close(6 [pid 3875] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3877] write(3, "1000", 4 [pid 3876] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3875] close(19 [pid 3877] <... write resumed>) = 4 [pid 3876] close(7 [pid 3875] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3877] close(3 [pid 3876] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3875] close(20 [pid 3877] <... close resumed>) = 0 [pid 3876] close(8 [pid 3875] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3877] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3876] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3875] close(21 [pid 3877] <... openat resumed>) = 3 [pid 3876] close(9 [pid 3875] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3877] setns(201, 0 [pid 3876] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3875] close(22 [pid 3877] <... setns resumed>) = 0 [pid 3876] close(10 [pid 3875] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3877] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3876] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3875] close(23 [pid 3877] <... socket resumed>) = 4 [pid 3876] close(11 [pid 3875] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3877] setns(3, 0 [pid 3876] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3875] close(24 [pid 3877] <... setns resumed>) = 0 [pid 3876] close(12 [pid 3875] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3877] close(3 [pid 3876] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3875] close(25 [pid 3877] <... close resumed>) = 0 [pid 3876] close(13 [pid 3875] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3877] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3876] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3875] close(26 [pid 3877] <... openat resumed>) = 3 [pid 3876] close(14 [pid 3875] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3877] setns(201, 0 [pid 3876] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3875] close(27 [pid 3877] <... setns resumed>) = 0 [pid 3876] close(15 [pid 3875] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3877] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3876] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3875] close(28 [pid 3877] <... socket resumed>) = 5 [pid 3876] close(16 [pid 3875] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3877] setns(3, 0 [pid 3876] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3877] <... setns resumed>) = 0 [pid 3876] close(17 [pid 3875] close(29 [pid 3877] close(3 [pid 3876] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3875] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3877] <... close resumed>) = 0 [pid 3876] close(18 [pid 3877] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3876] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3875] exit_group(0 [pid 3877] <... sendto resumed>) = 36 [pid 3876] close(19 [pid 3877] recvfrom(4, [pid 3876] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3877] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=78}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 3876] close(20 [pid 3875] <... exit_group resumed>) = ? [pid 3877] recvfrom(4, [pid 3876] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3877] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=78}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3876] close(21 [pid 3877] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3876] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3877] <... sendmsg resumed>) = 36 [pid 3876] close(22 [pid 3877] close(3 [pid 3876] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3875] +++ exited with 0 +++ [pid 3877] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3876] close(23 [pid 3877] close(4 [pid 3876] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3877] <... close resumed>) = 0 [pid 3876] close(24 [pid 3877] close(5 [pid 3876] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3877] <... close resumed>) = 0 [pid 3876] close(25 [pid 3616] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=77, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 3877] close(6 [pid 3876] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3877] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3876] close(26 [pid 3616] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3877] close(7 [pid 3876] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3877] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3876] close(27 [pid 3877] close(8 [pid 3876] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3877] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3876] close(28 [pid 3877] close(9 [pid 3876] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3877] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3876] close(29 [pid 3877] close(10 [pid 3876] <... close resumed>) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 3878 attached [pid 3877] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3876] exit_group(0 [pid 3616] <... clone resumed>, child_tidptr=0x555555a506d0) = 78 [pid 3877] close(11 [pid 3876] <... exit_group resumed>) = ? [pid 3878] set_robust_list(0x555555a506e0, 24 [pid 3877] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3876] +++ exited with 0 +++ [pid 3877] close(12 [pid 3618] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=76, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 3877] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3877] close(13) = -1 EBADF (Bad file descriptor) [pid 3877] close(14 [pid 3878] <... set_robust_list resumed>) = 0 [pid 3877] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3877] close(15) = -1 EBADF (Bad file descriptor) [pid 3877] close(16) = -1 EBADF (Bad file descriptor) [pid 3877] close(17) = -1 EBADF (Bad file descriptor) [pid 3877] close(18) = -1 EBADF (Bad file descriptor) [pid 3878] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3877] close(19) = -1 EBADF (Bad file descriptor) [pid 3618] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3878] <... prctl resumed>) = 0 [pid 3877] close(20./strace-static-x86_64: Process 3879 attached ) = -1 EBADF (Bad file descriptor) [pid 3618] <... clone resumed>, child_tidptr=0x555555a506d0) = 77 [pid 3877] close(21) = -1 EBADF (Bad file descriptor) [pid 3878] setpgid(0, 0 [pid 3877] close(22) = -1 EBADF (Bad file descriptor) [pid 3877] close(23) = -1 EBADF (Bad file descriptor) [pid 3877] close(24) = -1 EBADF (Bad file descriptor) [pid 3878] <... setpgid resumed>) = 0 [pid 3877] close(25) = -1 EBADF (Bad file descriptor) [pid 3877] close(26) = -1 EBADF (Bad file descriptor) [pid 3877] close(27 [pid 3878] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3877] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3877] close(28) = -1 EBADF (Bad file descriptor) [pid 3877] close(29) = -1 EBADF (Bad file descriptor) [pid 3877] exit_group(0) = ? [pid 3879] set_robust_list(0x555555a506e0, 24 [pid 3878] <... openat resumed>) = 3 [pid 3877] +++ exited with 0 +++ [pid 3620] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=78, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3879] <... set_robust_list resumed>) = 0 [pid 3878] write(3, "1000", 4 [pid 3879] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3878] <... write resumed>) = 4 [pid 3879] <... prctl resumed>) = 0 [pid 3878] close(3 [pid 3620] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3879] setpgid(0, 0 [pid 3878] <... close resumed>) = 0 ./strace-static-x86_64: Process 3880 attached [pid 3879] <... setpgid resumed>) = 0 [pid 3878] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3880] set_robust_list(0x555555a506e0, 24 [pid 3879] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3878] <... openat resumed>) = 3 [pid 3620] <... clone resumed>, child_tidptr=0x555555a506d0) = 79 [pid 3878] setns(201, 0 [pid 3879] <... openat resumed>) = 3 [pid 3878] <... setns resumed>) = 0 [pid 3879] write(3, "1000", 4 [pid 3878] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3880] <... set_robust_list resumed>) = 0 [pid 3879] <... write resumed>) = 4 [pid 3879] close(3 [pid 3878] <... socket resumed>) = 4 [pid 3879] <... close resumed>) = 0 [pid 3878] setns(3, 0 [pid 3879] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3878] <... setns resumed>) = 0 [pid 3879] <... openat resumed>) = 3 [pid 3878] close(3 [pid 3880] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3879] setns(201, 0 [pid 3878] <... close resumed>) = 0 [pid 3878] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3879] <... setns resumed>) = 0 [pid 3879] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3878] <... openat resumed>) = 3 [pid 3879] <... socket resumed>) = 4 [pid 3878] setns(201, 0 [pid 3879] setns(3, 0 [pid 3878] <... setns resumed>) = 0 [pid 3880] <... prctl resumed>) = 0 [pid 3879] <... setns resumed>) = 0 [pid 3878] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3880] setpgid(0, 0 [pid 3879] close(3 [pid 3878] <... socket resumed>) = 5 [pid 3880] <... setpgid resumed>) = 0 [pid 3879] <... close resumed>) = 0 [pid 3878] setns(3, 0 [pid 3879] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3878] <... setns resumed>) = 0 [pid 3880] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3879] <... openat resumed>) = 3 [pid 3878] close(3 [pid 3880] <... openat resumed>) = 3 [pid 3879] setns(201, 0 [pid 3878] <... close resumed>) = 0 [pid 3879] <... setns resumed>) = 0 [pid 3880] write(3, "1000", 4 [pid 3879] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3878] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3880] <... write resumed>) = 4 [pid 3879] <... socket resumed>) = 5 [pid 3879] setns(3, 0 [pid 3878] <... sendto resumed>) = 36 [pid 3880] close(3 [pid 3879] <... setns resumed>) = 0 [pid 3878] recvfrom(4, [pid 3879] close(3 [pid 3878] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=78}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 3880] <... close resumed>) = 0 [pid 3879] <... close resumed>) = 0 [pid 3878] recvfrom(4, [pid 3879] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3880] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3879] <... sendto resumed>) = 36 [pid 3878] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=78}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3880] <... openat resumed>) = 3 [pid 3879] recvfrom(4, [pid 3878] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3879] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=77}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 3880] setns(201, 0 [pid 3879] recvfrom(4, [pid 3878] <... sendmsg resumed>) = 36 [pid 3880] <... setns resumed>) = 0 [pid 3879] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=77}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3878] close(3 [pid 3880] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3879] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3878] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3880] <... socket resumed>) = 4 [pid 3879] <... sendmsg resumed>) = 36 [pid 3880] setns(3, 0 [pid 3879] close(3 [pid 3878] close(4 [pid 3880] <... setns resumed>) = 0 [pid 3879] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3879] close(4 [pid 3880] close(3 [pid 3879] <... close resumed>) = 0 [pid 3878] <... close resumed>) = 0 [pid 3880] <... close resumed>) = 0 [pid 3879] close(5 [pid 3878] close(5 [pid 3880] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3879] <... close resumed>) = 0 [pid 3878] <... close resumed>) = 0 [pid 3879] close(6 [pid 3878] close(6 [pid 3880] <... openat resumed>) = 3 [pid 3879] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3878] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3880] setns(201, 0 [pid 3879] close(7 [pid 3880] <... setns resumed>) = 0 [pid 3879] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3878] close(7 [pid 3880] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3879] close(8 [pid 3878] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3880] <... socket resumed>) = 5 [pid 3879] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3878] close(8 [pid 3880] setns(3, 0 [pid 3879] close(9 [pid 3878] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3880] <... setns resumed>) = 0 [pid 3879] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3878] close(9 [pid 3880] close(3 [pid 3879] close(10 [pid 3878] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3880] <... close resumed>) = 0 [pid 3879] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3878] close(10 [pid 3879] close(11 [pid 3880] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3879] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3878] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3879] close(12 [pid 3880] <... sendto resumed>) = 36 [pid 3879] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3878] close(11 [pid 3880] recvfrom(4, [pid 3879] close(13 [pid 3878] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3880] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=79}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 3879] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3878] close(12 [pid 3880] recvfrom(4, [pid 3879] close(14 [pid 3878] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3880] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=79}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3879] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3878] close(13 [pid 3880] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3879] close(15 [pid 3878] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3880] <... sendmsg resumed>) = 36 [pid 3879] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3878] close(14 [pid 3880] close(3 [pid 3879] close(16 [pid 3878] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3880] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3879] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3878] close(15 [pid 3880] close(4 [pid 3879] close(17 [pid 3878] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3880] <... close resumed>) = 0 [pid 3879] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3878] close(16 [pid 3880] close(5 [pid 3879] close(18 [pid 3878] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3880] <... close resumed>) = 0 [pid 3879] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3878] close(17 [pid 3880] close(6 [pid 3879] close(19 [pid 3878] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3880] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3879] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3878] close(18 [pid 3880] close(7 [pid 3879] close(20 [pid 3878] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3880] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3879] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3878] close(19 [pid 3880] close(8 [pid 3879] close(21 [pid 3878] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3880] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3879] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3878] close(20 [pid 3880] close(9 [pid 3879] close(22 [pid 3878] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3880] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3879] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3878] close(21 [pid 3880] close(10 [pid 3879] close(23 [pid 3878] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3880] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3879] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3878] close(22 [pid 3880] close(11 [pid 3879] close(24 [pid 3878] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3880] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3879] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3880] close(12 [pid 3879] close(25 [pid 3878] close(23 [pid 3880] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3879] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3878] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3880] close(13 [pid 3879] close(26 [pid 3878] close(24 [pid 3880] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3879] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3878] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3880] close(14 [pid 3879] close(27 [pid 3878] close(25 [pid 3880] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3879] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3878] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3880] close(15 [pid 3879] close(28 [pid 3878] close(26 [pid 3880] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3879] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3878] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3879] close(29) = -1 EBADF (Bad file descriptor) [pid 3879] exit_group(0) = ? [pid 3880] close(16 [pid 3879] +++ exited with 0 +++ [pid 3878] close(27 [pid 3880] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3878] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3618] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=77, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 3880] close(17 [pid 3878] close(28 [pid 3880] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3878] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3880] close(18 [pid 3878] close(29 [pid 3618] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3880] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3878] <... close resumed>) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 3881 attached [pid 3618] <... clone resumed>, child_tidptr=0x555555a506d0) = 78 [pid 3880] close(19 [pid 3878] exit_group(0 [pid 3880] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3880] close(20 [pid 3878] <... exit_group resumed>) = ? [pid 3880] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3881] set_robust_list(0x555555a506e0, 24) = 0 [pid 3881] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3881] setpgid(0, 0 [pid 3878] +++ exited with 0 +++ [pid 3881] <... setpgid resumed>) = 0 [pid 3880] close(21 [pid 3616] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=78, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 3880] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3881] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3880] close(22 [pid 3881] <... openat resumed>) = 3 [pid 3880] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3881] write(3, "1000", 4 [pid 3880] close(23 [pid 3616] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3881] <... write resumed>) = 4 [pid 3880] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3881] close(3) = 0 [pid 3881] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3 [pid 3880] close(24 [pid 3616] <... clone resumed>, child_tidptr=0x555555a506d0) = 79 [pid 3880] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3880] close(25 [pid 3881] setns(201, 0 [pid 3880] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3880] close(26 [pid 3881] <... setns resumed>) = 0 [pid 3880] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3881] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3880] close(27 [pid 3881] <... socket resumed>) = 4 [pid 3880] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3881] setns(3, 0 [pid 3880] close(28 [pid 3881] <... setns resumed>) = 0 [pid 3880] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3880] close(29) = -1 EBADF (Bad file descriptor) [pid 3881] close(3 [pid 3880] exit_group(0 [pid 3881] <... close resumed>) = 0 [pid 3880] <... exit_group resumed>) = ? [pid 3881] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3 [pid 3881] setns(201, 0) = 0 [pid 3881] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 5 [pid 3881] setns(3, 0) = 0 [pid 3881] close(3) = 0 [pid 3880] +++ exited with 0 +++ [pid 3881] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12./strace-static-x86_64: Process 3882 attached ) = 36 [pid 3620] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=79, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3882] set_robust_list(0x555555a506e0, 24 [pid 3881] recvfrom(4, [pid 3882] <... set_robust_list resumed>) = 0 [pid 3881] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=78}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 3882] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3881] recvfrom(4, [pid 3882] <... prctl resumed>) = 0 [pid 3881] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=78}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3620] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3882] setpgid(0, 0 [pid 3881] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3882] <... setpgid resumed>) = 0 [pid 3881] <... sendmsg resumed>) = 36 [pid 3882] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3881] close(3 [pid 3882] <... openat resumed>) = 3 [pid 3881] <... close resumed>) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 3883 attached [pid 3882] write(3, "1000", 4 [pid 3881] close(4 [pid 3620] <... clone resumed>, child_tidptr=0x555555a506d0) = 80 [pid 3882] <... write resumed>) = 4 [pid 3881] <... close resumed>) = 0 [pid 3882] close(3 [pid 3881] close(5 [pid 3883] set_robust_list(0x555555a506e0, 24 [pid 3882] <... close resumed>) = 0 [pid 3881] <... close resumed>) = 0 [pid 3882] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3881] close(6 [pid 3883] <... set_robust_list resumed>) = 0 [pid 3882] <... openat resumed>) = 3 [pid 3881] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3882] setns(201, 0 [pid 3881] close(7 [pid 3882] <... setns resumed>) = 0 [pid 3881] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3882] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3881] close(8 [pid 3882] <... socket resumed>) = 4 [pid 3881] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3883] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3882] setns(3, 0 [pid 3881] close(9 [pid 3882] <... setns resumed>) = 0 [pid 3881] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3883] <... prctl resumed>) = 0 [pid 3882] close(3 [pid 3881] close(10 [pid 3882] <... close resumed>) = 0 [pid 3881] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3883] setpgid(0, 0 [pid 3882] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3881] close(11 [pid 3883] <... setpgid resumed>) = 0 [pid 3882] <... openat resumed>) = 3 [pid 3881] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3882] setns(201, 0 [pid 3881] close(12 [pid 3882] <... setns resumed>) = 0 [pid 3881] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3882] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3881] close(13 [pid 3882] <... socket resumed>) = 5 [pid 3881] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3882] setns(3, 0 [pid 3881] close(14 [pid 3882] <... setns resumed>) = 0 [pid 3881] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3882] close(3 [pid 3881] close(15 [pid 3882] <... close resumed>) = 0 [pid 3881] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3883] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3882] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3881] close(16 [pid 3883] <... openat resumed>) = 3 [pid 3882] <... sendto resumed>) = 36 [pid 3881] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3882] recvfrom(4, [pid 3881] close(17 [pid 3883] write(3, "1000", 4 [pid 3882] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=79}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 3881] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3883] <... write resumed>) = 4 [pid 3882] recvfrom(4, [pid 3881] close(18 [pid 3882] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=79}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3881] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3883] close(3 [pid 3882] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3881] close(19 [pid 3883] <... close resumed>) = 0 [pid 3882] <... sendmsg resumed>) = 36 [pid 3881] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3883] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3882] close(3 [pid 3881] close(20 [pid 3883] <... openat resumed>) = 3 [pid 3882] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3881] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3882] close(4 [pid 3881] close(21 [pid 3883] setns(201, 0 [pid 3882] <... close resumed>) = 0 [pid 3881] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3883] <... setns resumed>) = 0 [pid 3882] close(5 [pid 3881] close(22 [pid 3883] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3882] <... close resumed>) = 0 [pid 3881] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3883] <... socket resumed>) = 4 [pid 3882] close(6 [pid 3881] close(23 [pid 3883] setns(3, 0 [pid 3882] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3881] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3883] <... setns resumed>) = 0 [pid 3882] close(7 [pid 3881] close(24 [pid 3883] close(3 [pid 3882] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3881] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3883] <... close resumed>) = 0 [pid 3882] close(8 [pid 3881] close(25 [pid 3883] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3882] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3881] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3882] close(9 [pid 3881] close(26 [pid 3883] <... openat resumed>) = 3 [pid 3882] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3881] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3883] setns(201, 0 [pid 3882] close(10 [pid 3881] close(27 [pid 3883] <... setns resumed>) = 0 [pid 3882] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3881] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3883] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3882] close(11 [pid 3881] close(28 [pid 3883] <... socket resumed>) = 5 [pid 3882] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3881] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3883] setns(3, 0 [pid 3882] close(12 [pid 3881] close(29 [pid 3883] <... setns resumed>) = 0 [pid 3882] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3881] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3883] close(3 [pid 3882] close(13 [pid 3881] exit_group(0 [pid 3883] <... close resumed>) = 0 [pid 3882] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3881] <... exit_group resumed>) = ? [pid 3883] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3882] close(14 [pid 3881] +++ exited with 0 +++ [pid 3882] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3618] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=78, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3883] <... sendto resumed>) = 36 [pid 3882] close(15 [pid 3618] restart_syscall(<... resuming interrupted clone ...> [pid 3883] recvfrom(4, [pid 3882] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3618] <... restart_syscall resumed>) = 0 [pid 3883] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=80}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 3882] close(16 [pid 3883] recvfrom(4, [pid 3882] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3883] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=80}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3882] close(17 [pid 3618] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 3884 attached [pid 3883] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3882] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3883] <... sendmsg resumed>) = 36 [pid 3882] close(18 [pid 3618] <... clone resumed>, child_tidptr=0x555555a506d0) = 79 [pid 3883] close(3 [pid 3882] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3883] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3882] close(19 [pid 3883] close(4 [pid 3882] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3882] close(20 [pid 3883] <... close resumed>) = 0 [pid 3882] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3883] close(5 [pid 3882] close(21) = -1 EBADF (Bad file descriptor) [pid 3883] <... close resumed>) = 0 [pid 3882] close(22) = -1 EBADF (Bad file descriptor) [pid 3883] close(6 [pid 3882] close(23 [pid 3883] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3882] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3883] close(7 [pid 3882] close(24 [pid 3883] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3883] close(8 [pid 3882] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3883] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3882] close(25 [pid 3883] close(9 [pid 3882] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3883] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3882] close(26 [pid 3883] close(10 [pid 3882] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3883] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3882] close(27 [pid 3883] close(11 [pid 3882] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3883] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3882] close(28 [pid 3883] close(12 [pid 3882] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3883] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3882] close(29 [pid 3883] close(13 [pid 3882] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3883] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3882] exit_group(0 [pid 3884] set_robust_list(0x555555a506e0, 24 [pid 3883] close(14 [pid 3882] <... exit_group resumed>) = ? [pid 3884] <... set_robust_list resumed>) = 0 [pid 3883] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3882] +++ exited with 0 +++ [pid 3884] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3883] close(15 [pid 3616] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=79, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3884] <... prctl resumed>) = 0 [pid 3883] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3884] setpgid(0, 0 [pid 3883] close(16 [pid 3884] <... setpgid resumed>) = 0 [pid 3884] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3883] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3883] close(17 [pid 3616] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3883] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3884] <... openat resumed>) = 3 [pid 3884] write(3, "1000", 4) = 4 [pid 3884] close(3) = 0 [pid 3884] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3883] close(18./strace-static-x86_64: Process 3885 attached [pid 3884] <... openat resumed>) = 3 [pid 3883] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3616] <... clone resumed>, child_tidptr=0x555555a506d0) = 80 [pid 3883] close(19 [pid 3884] setns(201, 0 [pid 3883] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3883] close(20 [pid 3884] <... setns resumed>) = 0 [pid 3883] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3884] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3883] close(21) = -1 EBADF (Bad file descriptor) [pid 3884] <... socket resumed>) = 4 [pid 3884] setns(3, 0 [pid 3883] close(22 [pid 3884] <... setns resumed>) = 0 [pid 3883] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3884] close(3 [pid 3883] close(23 [pid 3884] <... close resumed>) = 0 [pid 3883] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3883] close(24) = -1 EBADF (Bad file descriptor) [pid 3884] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3883] close(25) = -1 EBADF (Bad file descriptor) [pid 3883] close(26 [pid 3884] <... openat resumed>) = 3 [pid 3883] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3884] setns(201, 0 [pid 3883] close(27 [pid 3884] <... setns resumed>) = 0 [pid 3883] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3884] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3883] close(28 [pid 3884] <... socket resumed>) = 5 [pid 3883] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3884] setns(3, 0 [pid 3883] close(29) = -1 EBADF (Bad file descriptor) [pid 3884] <... setns resumed>) = 0 [pid 3884] close(3 [pid 3883] exit_group(0 [pid 3885] set_robust_list(0x555555a506e0, 24 [pid 3884] <... close resumed>) = 0 [pid 3883] <... exit_group resumed>) = ? [pid 3885] <... set_robust_list resumed>) = 0 [pid 3884] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3885] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3884] <... sendto resumed>) = 36 [pid 3883] +++ exited with 0 +++ [pid 3884] recvfrom(4, [pid 3620] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=80, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 3885] <... prctl resumed>) = 0 [pid 3884] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=79}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 3885] setpgid(0, 0 [pid 3884] recvfrom(4, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=79}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3884] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3885] <... setpgid resumed>) = 0 [pid 3884] <... sendmsg resumed>) = 36 [pid 3885] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3884] close(3 [pid 3620] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3884] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3884] close(4) = 0 [pid 3884] close(5) = 0 [pid 3884] close(6) = -1 EBADF (Bad file descriptor) [pid 3884] close(7) = -1 EBADF (Bad file descriptor) [pid 3884] close(8 [pid 3620] <... clone resumed>, child_tidptr=0x555555a506d0) = 81 [pid 3884] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3884] close(9) = -1 EBADF (Bad file descriptor) [pid 3885] <... openat resumed>) = 3 [pid 3884] close(10) = -1 EBADF (Bad file descriptor) [pid 3885] write(3, "1000", 4 [pid 3884] close(11 [pid 3885] <... write resumed>) = 4 [pid 3884] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3884] close(12) = -1 EBADF (Bad file descriptor) [pid 3884] close(13) = -1 EBADF (Bad file descriptor) [pid 3884] close(14) = -1 EBADF (Bad file descriptor) [pid 3885] close(3 [pid 3884] close(15) = -1 EBADF (Bad file descriptor) [pid 3885] <... close resumed>) = 0 [pid 3884] close(16) = -1 EBADF (Bad file descriptor) [pid 3885] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3884] close(17) = -1 EBADF (Bad file descriptor) [pid 3884] close(18) = -1 EBADF (Bad file descriptor) [pid 3884] close(19 [pid 3885] <... openat resumed>) = 3 [pid 3884] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3884] close(20) = -1 EBADF (Bad file descriptor) [pid 3884] close(21) = -1 EBADF (Bad file descriptor) [pid 3884] close(22./strace-static-x86_64: Process 3886 attached ) = -1 EBADF (Bad file descriptor) [pid 3885] setns(201, 0) = 0 [pid 3884] close(23 [pid 3886] set_robust_list(0x555555a506e0, 24 [pid 3885] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3884] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3886] <... set_robust_list resumed>) = 0 [pid 3884] close(24 [pid 3886] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3885] <... socket resumed>) = 4 [pid 3884] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3886] <... prctl resumed>) = 0 [pid 3885] setns(3, 0 [pid 3884] close(25 [pid 3886] setpgid(0, 0 [pid 3885] <... setns resumed>) = 0 [pid 3884] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3886] <... setpgid resumed>) = 0 [pid 3885] close(3 [pid 3884] close(26 [pid 3886] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3885] <... close resumed>) = 0 [pid 3884] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3886] <... openat resumed>) = 3 [pid 3885] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3884] close(27 [pid 3886] write(3, "1000", 4 [pid 3884] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3886] <... write resumed>) = 4 [pid 3885] <... openat resumed>) = 3 [pid 3884] close(28 [pid 3886] close(3 [pid 3885] setns(201, 0 [pid 3884] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3886] <... close resumed>) = 0 [pid 3885] <... setns resumed>) = 0 [pid 3884] close(29 [pid 3886] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3885] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3884] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3886] <... openat resumed>) = 3 [pid 3885] <... socket resumed>) = 5 [pid 3884] exit_group(0 [pid 3886] setns(201, 0 [pid 3885] setns(3, 0 [pid 3884] <... exit_group resumed>) = ? [pid 3886] <... setns resumed>) = 0 [pid 3885] <... setns resumed>) = 0 [pid 3884] +++ exited with 0 +++ [pid 3885] close(3 [pid 3618] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=79, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3885] <... close resumed>) = 0 [pid 3886] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3885] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3886] <... socket resumed>) = 4 [pid 3885] <... sendto resumed>) = 36 [pid 3886] setns(3, 0 [pid 3618] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3885] recvfrom(4, [pid 3886] <... setns resumed>) = 0 [pid 3886] close(3) = 0 [pid 3886] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3 [pid 3886] setns(201, 0 [pid 3885] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=80}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 3618] <... clone resumed>, child_tidptr=0x555555a506d0) = 80 ./strace-static-x86_64: Process 3887 attached [pid 3886] <... setns resumed>) = 0 [pid 3885] recvfrom(4, [pid 3886] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 5 [pid 3885] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=80}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3887] set_robust_list(0x555555a506e0, 24 [pid 3886] setns(3, 0 [pid 3885] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3886] <... setns resumed>) = 0 [pid 3886] close(3 [pid 3885] <... sendmsg resumed>) = 36 [pid 3886] <... close resumed>) = 0 [pid 3886] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3885] close(3 [pid 3887] <... set_robust_list resumed>) = 0 [pid 3886] <... sendto resumed>) = 36 [pid 3886] recvfrom(4, [pid 3885] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3886] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=81}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 3885] close(4 [pid 3887] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3886] recvfrom(4, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=81}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3885] <... close resumed>) = 0 [pid 3887] <... prctl resumed>) = 0 [pid 3886] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3885] close(5 [pid 3886] <... sendmsg resumed>) = 36 [pid 3886] close(3 [pid 3885] <... close resumed>) = 0 [pid 3886] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3887] setpgid(0, 0 [pid 3886] close(4 [pid 3885] close(6 [pid 3886] <... close resumed>) = 0 [pid 3885] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3886] close(5 [pid 3885] close(7 [pid 3887] <... setpgid resumed>) = 0 [pid 3886] <... close resumed>) = 0 [pid 3885] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3886] close(6 [pid 3885] close(8 [pid 3887] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3886] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3885] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3886] close(7) = -1 EBADF (Bad file descriptor) [pid 3885] close(9 [pid 3886] close(8 [pid 3885] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3887] <... openat resumed>) = 3 [pid 3886] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3885] close(10 [pid 3886] close(9 [pid 3885] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3887] write(3, "1000", 4 [pid 3886] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3886] close(10 [pid 3885] close(11 [pid 3886] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3885] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3887] <... write resumed>) = 4 [pid 3886] close(11 [pid 3885] close(12 [pid 3886] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3885] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3887] close(3 [pid 3886] close(12 [pid 3885] close(13 [pid 3886] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3885] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3887] <... close resumed>) = 0 [pid 3886] close(13 [pid 3885] close(14 [pid 3886] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3885] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3887] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3886] close(14 [pid 3885] close(15 [pid 3886] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3885] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3886] close(15 [pid 3887] <... openat resumed>) = 3 [pid 3886] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3885] close(16 [pid 3886] close(16 [pid 3885] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3887] setns(201, 0 [pid 3886] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3886] close(17 [pid 3885] close(17 [pid 3887] <... setns resumed>) = 0 [pid 3886] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3885] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3886] close(18 [pid 3885] close(18 [pid 3887] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3886] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3885] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3886] close(19 [pid 3885] close(19 [pid 3887] <... socket resumed>) = 4 [pid 3886] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3885] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3887] setns(3, 0 [pid 3886] close(20 [pid 3885] close(20 [pid 3886] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3887] <... setns resumed>) = 0 [pid 3886] close(21 [pid 3885] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3887] close(3 [pid 3886] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3885] close(21 [pid 3886] close(22 [pid 3885] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3887] <... close resumed>) = 0 [pid 3886] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3885] close(22 [pid 3886] close(23 [pid 3887] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3886] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3885] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3886] close(24 [pid 3885] close(23 [pid 3887] <... openat resumed>) = 3 [pid 3886] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3885] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3886] close(25 [pid 3885] close(24 [pid 3887] setns(201, 0 [pid 3886] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3885] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3887] <... setns resumed>) = 0 [pid 3886] close(26 [pid 3885] close(25 [pid 3887] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3886] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3886] close(27 [pid 3885] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3887] <... socket resumed>) = 5 [pid 3886] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3887] setns(3, 0 [pid 3886] close(28 [pid 3885] close(26 [pid 3887] <... setns resumed>) = 0 [pid 3886] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3885] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3887] close(3 [pid 3886] close(29 [pid 3887] <... close resumed>) = 0 [pid 3886] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3885] close(27 [pid 3887] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3886] exit_group(0 [pid 3885] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3886] <... exit_group resumed>) = ? [pid 3885] close(28 [pid 3887] <... sendto resumed>) = 36 [pid 3886] +++ exited with 0 +++ [pid 3885] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3887] recvfrom(4, [pid 3885] close(29 [pid 3887] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=80}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 3885] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3887] recvfrom(4, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=80}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3885] exit_group(0 [pid 3620] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=81, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 3887] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3885] <... exit_group resumed>) = ? [pid 3620] restart_syscall(<... resuming interrupted clone ...> [pid 3887] <... sendmsg resumed>) = 36 [pid 3887] close(3 [pid 3885] +++ exited with 0 +++ [pid 3620] <... restart_syscall resumed>) = 0 [pid 3887] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3887] close(4 [pid 3616] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=80, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3887] <... close resumed>) = 0 [pid 3887] close(5) = 0 [pid 3620] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3887] close(6) = -1 EBADF (Bad file descriptor) [pid 3616] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3887] close(7) = -1 EBADF (Bad file descriptor) [pid 3887] close(8) = -1 EBADF (Bad file descriptor) [pid 3887] close(9) = -1 EBADF (Bad file descriptor) [pid 3887] close(10) = -1 EBADF (Bad file descriptor) [pid 3887] close(11) = -1 EBADF (Bad file descriptor) [pid 3887] close(12) = -1 EBADF (Bad file descriptor) [pid 3887] close(13) = -1 EBADF (Bad file descriptor) [pid 3887] close(14) = -1 EBADF (Bad file descriptor) [pid 3620] <... clone resumed>, child_tidptr=0x555555a506d0) = 82 ./strace-static-x86_64: Process 3889 attached ./strace-static-x86_64: Process 3888 attached [pid 3887] close(15 [pid 3889] set_robust_list(0x555555a506e0, 24 [pid 3887] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3616] <... clone resumed>, child_tidptr=0x555555a506d0) = 81 [pid 3889] <... set_robust_list resumed>) = 0 [pid 3888] set_robust_list(0x555555a506e0, 24 [pid 3887] close(16) = -1 EBADF (Bad file descriptor) [pid 3889] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3888] <... set_robust_list resumed>) = 0 [pid 3887] close(17 [pid 3889] <... prctl resumed>) = 0 [pid 3887] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3889] setpgid(0, 0 [pid 3888] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3887] close(18 [pid 3889] <... setpgid resumed>) = 0 [pid 3888] <... prctl resumed>) = 0 [pid 3887] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3889] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3887] close(19 [pid 3888] setpgid(0, 0 [pid 3887] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3887] close(20) = -1 EBADF (Bad file descriptor) [pid 3889] <... openat resumed>) = 3 [pid 3888] <... setpgid resumed>) = 0 [pid 3887] close(21 [pid 3889] write(3, "1000", 4 [pid 3887] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3889] <... write resumed>) = 4 [pid 3887] close(22 [pid 3889] close(3 [pid 3888] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3887] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3889] <... close resumed>) = 0 [pid 3887] close(23 [pid 3889] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3888] <... openat resumed>) = 3 [pid 3887] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3887] close(24) = -1 EBADF (Bad file descriptor) [pid 3889] <... openat resumed>) = 3 [pid 3888] write(3, "1000", 4 [pid 3887] close(25 [pid 3889] setns(201, 0) = 0 [pid 3887] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3888] <... write resumed>) = 4 [pid 3887] close(26) = -1 EBADF (Bad file descriptor) [pid 3887] close(27) = -1 EBADF (Bad file descriptor) [pid 3887] close(28 [pid 3889] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3887] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3887] close(29 [pid 3888] close(3 [pid 3887] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3889] <... socket resumed>) = 4 [pid 3888] <... close resumed>) = 0 [pid 3887] exit_group(0 [pid 3889] setns(3, 0 [pid 3887] <... exit_group resumed>) = ? [pid 3888] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3 [pid 3888] setns(201, 0) = 0 [pid 3888] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 4 [pid 3887] +++ exited with 0 +++ [pid 3888] setns(3, 0 [pid 3618] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=80, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3889] <... setns resumed>) = 0 [pid 3618] restart_syscall(<... resuming interrupted clone ...> [pid 3889] close(3 [pid 3888] <... setns resumed>) = 0 [pid 3888] close(3) = 0 [pid 3888] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3889] <... close resumed>) = 0 [pid 3889] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3888] <... openat resumed>) = 3 [pid 3618] <... restart_syscall resumed>) = 0 [pid 3889] <... openat resumed>) = 3 [pid 3888] setns(201, 0) = 0 [pid 3888] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3889] setns(201, 0 [pid 3618] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3888] <... socket resumed>) = 5 [pid 3888] setns(3, 0) = 0 [pid 3888] close(3) = 0 [pid 3889] <... setns resumed>) = 0 [pid 3618] <... clone resumed>, child_tidptr=0x555555a506d0) = 81 [pid 3889] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3888] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3889] <... socket resumed>) = 5 [pid 3888] <... sendto resumed>) = 36 [pid 3889] setns(3, 0 [pid 3888] recvfrom(4, [pid 3889] <... setns resumed>) = 0 [pid 3888] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=82}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 3889] close(3 [pid 3888] recvfrom(4, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=82}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3889] <... close resumed>) = 0 [pid 3888] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3889] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3888] <... sendmsg resumed>) = 36 [pid 3888] close(3./strace-static-x86_64: Process 3890 attached [pid 3889] <... sendto resumed>) = 36 [pid 3888] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3890] set_robust_list(0x555555a506e0, 24 [pid 3889] recvfrom(4, [pid 3888] close(4 [pid 3890] <... set_robust_list resumed>) = 0 [pid 3889] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=81}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 3888] <... close resumed>) = 0 [pid 3890] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3889] recvfrom(4, [pid 3888] close(5 [pid 3890] <... prctl resumed>) = 0 [pid 3889] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=81}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3888] <... close resumed>) = 0 [pid 3890] setpgid(0, 0 [pid 3889] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3888] close(6 [pid 3890] <... setpgid resumed>) = 0 [pid 3889] <... sendmsg resumed>) = 36 [pid 3888] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3890] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3889] close(3 [pid 3888] close(7 [pid 3890] <... openat resumed>) = 3 [pid 3889] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3888] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3890] write(3, "1000", 4 [pid 3889] close(4 [pid 3888] close(8 [pid 3890] <... write resumed>) = 4 [pid 3888] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3890] close(3 [pid 3888] close(9 [pid 3890] <... close resumed>) = 0 [pid 3888] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3890] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3888] close(10 [pid 3890] <... openat resumed>) = 3 [pid 3889] <... close resumed>) = 0 [pid 3888] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3890] setns(201, 0 [pid 3888] close(11 [pid 3890] <... setns resumed>) = 0 [pid 3888] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3890] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3888] close(12 [pid 3890] <... socket resumed>) = 4 [pid 3889] close(5 [pid 3888] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3890] setns(3, 0 [pid 3888] close(13 [pid 3890] <... setns resumed>) = 0 [pid 3889] <... close resumed>) = 0 [pid 3888] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3890] close(3 [pid 3889] close(6 [pid 3888] close(14 [pid 3890] <... close resumed>) = 0 [pid 3889] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3888] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3890] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3889] close(7 [pid 3888] close(15 [pid 3890] <... openat resumed>) = 3 [pid 3889] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3888] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3890] setns(201, 0 [pid 3889] close(8 [pid 3888] close(16 [pid 3890] <... setns resumed>) = 0 [pid 3888] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3889] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3890] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3888] close(17 [pid 3889] close(9 [pid 3890] <... socket resumed>) = 5 [pid 3888] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3890] setns(3, 0 [pid 3889] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3888] close(18 [pid 3890] <... setns resumed>) = 0 [pid 3889] close(10 [pid 3888] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3890] close(3 [pid 3889] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3888] close(19 [pid 3890] <... close resumed>) = 0 [pid 3889] close(11 [pid 3888] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3890] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3889] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3888] close(20 [pid 3890] <... sendto resumed>) = 36 [pid 3889] close(12 [pid 3888] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3890] recvfrom(4, [pid 3889] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3888] close(21 [pid 3890] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=81}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 3889] close(13 [pid 3888] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3890] recvfrom(4, [pid 3889] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3888] close(22 [pid 3890] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=81}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3889] close(14 [pid 3888] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3890] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3889] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3888] close(23 [pid 3890] <... sendmsg resumed>) = 36 [pid 3889] close(15 [pid 3888] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3890] close(3 [pid 3889] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3888] close(24 [pid 3890] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3889] close(16 [pid 3888] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3890] close(4 [pid 3889] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3888] close(25 [pid 3890] <... close resumed>) = 0 [pid 3889] close(17 [pid 3888] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3890] close(5 [pid 3889] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3888] close(26 [pid 3890] <... close resumed>) = 0 [pid 3889] close(18 [pid 3888] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3890] close(6 [pid 3889] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3888] close(27 [pid 3890] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3889] close(19 [pid 3888] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3890] close(7 [pid 3889] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3888] close(28 [pid 3890] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3889] close(20 [pid 3888] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3890] close(8 [pid 3889] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3888] close(29 [pid 3890] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3888] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3890] close(9 [pid 3889] close(21 [pid 3888] exit_group(0 [pid 3890] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3889] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3888] <... exit_group resumed>) = ? [pid 3890] close(10 [pid 3889] close(22 [pid 3888] +++ exited with 0 +++ [pid 3890] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3890] close(11 [pid 3889] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3890] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3889] close(23 [pid 3620] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=82, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3890] close(12 [pid 3889] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3890] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3889] close(24 [pid 3620] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3890] close(13 [pid 3889] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3890] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3890] close(14) = -1 EBADF (Bad file descriptor) [pid 3890] close(15) = -1 EBADF (Bad file descriptor) [pid 3890] close(16) = -1 EBADF (Bad file descriptor) [pid 3890] close(17) = -1 EBADF (Bad file descriptor) [pid 3890] close(18) = -1 EBADF (Bad file descriptor) [pid 3890] close(19) = -1 EBADF (Bad file descriptor) [pid 3889] close(25 [pid 3620] <... clone resumed>, child_tidptr=0x555555a506d0) = 83 [pid 3890] close(20 [pid 3889] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3890] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3889] close(26 [pid 3890] close(21 [pid 3889] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3890] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3889] close(27 [pid 3890] close(22 [pid 3889] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3890] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3889] close(28 [pid 3890] close(23 [pid 3889] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3890] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3890] close(24 [pid 3889] close(29 [pid 3890] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3889] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3890] close(25) = -1 EBADF (Bad file descriptor) [pid 3889] exit_group(0 [pid 3890] close(26 [pid 3889] <... exit_group resumed>) = ? [pid 3890] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3890] close(27) = -1 EBADF (Bad file descriptor) [pid 3890] close(28) = -1 EBADF (Bad file descriptor) [pid 3889] +++ exited with 0 +++ [pid 3890] close(29./strace-static-x86_64: Process 3891 attached ) = -1 EBADF (Bad file descriptor) [pid 3616] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=81, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3891] set_robust_list(0x555555a506e0, 24 [pid 3890] exit_group(0 [pid 3891] <... set_robust_list resumed>) = 0 [pid 3890] <... exit_group resumed>) = ? [pid 3891] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3890] +++ exited with 0 +++ [pid 3618] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=81, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3891] <... prctl resumed>) = 0 [pid 3891] setpgid(0, 0) = 0 [pid 3891] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3618] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3616] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3891] <... openat resumed>) = 3 [pid 3891] write(3, "1000", 4) = 4 [pid 3891] close(3) = 0 [pid 3891] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3 [pid 3891] setns(201, 0) = 0 [pid 3891] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3618] <... clone resumed>, child_tidptr=0x555555a506d0) = 82 [pid 3616] <... clone resumed>, child_tidptr=0x555555a506d0) = 82 [pid 3891] <... socket resumed>) = 4 [pid 3891] setns(3, 0) = 0 [pid 3891] close(3) = 0 [pid 3891] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY./strace-static-x86_64: Process 3893 attached ) = 3 [pid 3891] setns(201, 0 [pid 3893] set_robust_list(0x555555a506e0, 24 [pid 3891] <... setns resumed>) = 0 [pid 3891] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 5 [pid 3891] setns(3, 0) = 0 [pid 3891] close(3) = 0 [pid 3891] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3893] <... set_robust_list resumed>) = 0 [pid 3891] <... sendto resumed>) = 36 [pid 3891] recvfrom(4, [{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=83}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 3893] prctl(PR_SET_PDEATHSIG, SIGKILL./strace-static-x86_64: Process 3892 attached [pid 3891] recvfrom(4, [pid 3893] <... prctl resumed>) = 0 [pid 3892] set_robust_list(0x555555a506e0, 24 [pid 3893] setpgid(0, 0) = 0 [pid 3892] <... set_robust_list resumed>) = 0 [pid 3891] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=83}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3893] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3892] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3891] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3892] <... prctl resumed>) = 0 [pid 3891] <... sendmsg resumed>) = 36 [pid 3893] <... openat resumed>) = 3 [pid 3892] setpgid(0, 0 [pid 3891] close(3 [pid 3892] <... setpgid resumed>) = 0 [pid 3891] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3893] write(3, "1000", 4 [pid 3892] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3891] close(4 [pid 3893] <... write resumed>) = 4 [pid 3892] <... openat resumed>) = 3 [pid 3891] <... close resumed>) = 0 [pid 3892] write(3, "1000", 4 [pid 3891] close(5 [pid 3892] <... write resumed>) = 4 [pid 3891] <... close resumed>) = 0 [pid 3893] close(3 [pid 3892] close(3 [pid 3891] close(6 [pid 3893] <... close resumed>) = 0 [pid 3892] <... close resumed>) = 0 [pid 3891] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3892] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3891] close(7 [pid 3893] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3892] <... openat resumed>) = 3 [pid 3891] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3892] setns(201, 0 [pid 3891] close(8 [pid 3892] <... setns resumed>) = 0 [pid 3891] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3893] <... openat resumed>) = 3 [pid 3892] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3891] close(9 [pid 3893] setns(201, 0 [pid 3892] <... socket resumed>) = 4 [pid 3891] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3893] <... setns resumed>) = 0 [pid 3892] setns(3, 0 [pid 3891] close(10 [pid 3893] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3892] <... setns resumed>) = 0 [pid 3891] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3893] <... socket resumed>) = 4 [pid 3892] close(3 [pid 3891] close(11 [pid 3893] setns(3, 0 [pid 3892] <... close resumed>) = 0 [pid 3891] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3893] <... setns resumed>) = 0 [pid 3892] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3891] close(12 [pid 3893] close(3 [pid 3892] <... openat resumed>) = 3 [pid 3891] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3893] <... close resumed>) = 0 [pid 3892] setns(201, 0 [pid 3891] close(13 [pid 3893] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3892] <... setns resumed>) = 0 [pid 3891] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3892] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3891] close(14 [pid 3893] <... openat resumed>) = 3 [pid 3892] <... socket resumed>) = 5 [pid 3891] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3893] setns(201, 0 [pid 3892] setns(3, 0 [pid 3891] close(15 [pid 3893] <... setns resumed>) = 0 [pid 3892] <... setns resumed>) = 0 [pid 3891] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3893] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3892] close(3 [pid 3891] close(16 [pid 3893] <... socket resumed>) = 5 [pid 3892] <... close resumed>) = 0 [pid 3891] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3893] setns(3, 0 [pid 3892] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3891] close(17 [pid 3893] <... setns resumed>) = 0 [pid 3892] <... sendto resumed>) = 36 [pid 3891] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3893] close(3 [pid 3892] recvfrom(4, [pid 3891] close(18 [pid 3893] <... close resumed>) = 0 [pid 3892] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=82}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 3891] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3893] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3892] recvfrom(4, [pid 3891] close(19 [pid 3892] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=82}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3891] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3893] <... sendto resumed>) = 36 [pid 3892] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3891] close(20 [pid 3893] recvfrom(4, [pid 3892] <... sendmsg resumed>) = 36 [pid 3891] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3893] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=-399557513}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 3892] close(3 [pid 3891] close(21 [pid 3893] recvfrom(4, [pid 3892] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3891] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3893] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=-399557513}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3892] close(4 [pid 3891] close(22 [pid 3893] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3892] <... close resumed>) = 0 [pid 3891] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3893] <... sendmsg resumed>) = 36 [pid 3892] close(5 [pid 3891] close(23 [pid 3893] close(3 [pid 3892] <... close resumed>) = 0 [pid 3891] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3893] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3892] close(6 [pid 3891] close(24 [pid 3893] close(4 [pid 3892] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3891] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3892] close(7 [pid 3893] <... close resumed>) = 0 [pid 3891] close(25 [pid 3893] close(5 [pid 3892] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3891] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3893] <... close resumed>) = 0 [pid 3892] close(8 [pid 3891] close(26 [pid 3893] close(6 [pid 3892] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3891] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3893] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3892] close(9 [pid 3891] close(27 [pid 3893] close(7 [pid 3892] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3891] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3893] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3892] close(10 [pid 3891] close(28 [pid 3893] close(8 [pid 3892] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3891] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3893] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3892] close(11 [pid 3891] close(29 [pid 3893] close(9 [pid 3892] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3891] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3893] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3892] close(12 [pid 3891] exit_group(0 [pid 3893] close(10 [pid 3892] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3891] <... exit_group resumed>) = ? [pid 3893] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3892] close(13 [pid 3891] +++ exited with 0 +++ [pid 3893] close(11 [pid 3892] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3893] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3892] close(14 [pid 3620] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=83, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3893] close(12 [pid 3892] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3620] restart_syscall(<... resuming interrupted clone ...> [pid 3893] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3892] close(15 [pid 3893] close(13 [pid 3892] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3893] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3892] close(16 [pid 3893] close(14 [pid 3892] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3893] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3892] close(17 [pid 3620] <... restart_syscall resumed>) = 0 [pid 3893] close(15 [pid 3892] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3893] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3892] close(18) = -1 EBADF (Bad file descriptor) [pid 3892] close(19) = -1 EBADF (Bad file descriptor) [pid 3893] close(16 [pid 3892] close(20 [pid 3620] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3893] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3892] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3892] close(21) = -1 EBADF (Bad file descriptor) [pid 3892] close(22) = -1 EBADF (Bad file descriptor) [pid 3892] close(23) = -1 EBADF (Bad file descriptor) [pid 3892] close(24) = -1 EBADF (Bad file descriptor) [pid 3892] close(25) = -1 EBADF (Bad file descriptor) [pid 3892] close(26) = -1 EBADF (Bad file descriptor) [pid 3893] close(17 [pid 3892] close(27 [pid 3620] <... clone resumed>, child_tidptr=0x555555a506d0) = 84 [pid 3893] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3892] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3892] close(28) = -1 EBADF (Bad file descriptor) [pid 3893] close(18 [pid 3892] close(29 [pid 3893] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3892] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3893] close(19 [pid 3892] exit_group(0 [pid 3893] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3892] <... exit_group resumed>) = ? [pid 3893] close(20 [pid 3892] +++ exited with 0 +++ [pid 3893] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3618] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=82, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 3893] close(21) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 3894 attached [pid 3894] set_robust_list(0x555555a506e0, 24 [pid 3893] close(22 [pid 3894] <... set_robust_list resumed>) = 0 [pid 3893] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3893] close(23 [pid 3618] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3893] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3894] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3894] setpgid(0, 0) = 0 [pid 3894] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3893] close(24 [pid 3618] <... clone resumed>, child_tidptr=0x555555a506d0) = 83 [pid 3893] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3894] <... openat resumed>) = 3 [pid 3893] close(25) = -1 EBADF (Bad file descriptor) [pid 3893] close(26) = -1 EBADF (Bad file descriptor) [pid 3893] close(27) = -1 EBADF (Bad file descriptor) [pid 3893] close(28) = -1 EBADF (Bad file descriptor) [pid 3893] close(29 [pid 3894] write(3, "1000", 4 [pid 3893] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3894] <... write resumed>) = 4 [pid 3894] close(3 [pid 3893] exit_group(0 [pid 3894] <... close resumed>) = 0 [pid 3893] <... exit_group resumed>) = ? [pid 3894] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3 [pid 3894] setns(201, 0) = 0 [pid 3894] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 4 [pid 3894] setns(3, 0 [pid 3893] +++ exited with 0 +++ [pid 3894] <... setns resumed>) = 0 [pid 3894] close(3 [pid 3616] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=82, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 3894] <... close resumed>) = 0 [pid 3894] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3 [pid 3616] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3894] setns(201, 0) = 0 [pid 3894] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 5 [pid 3894] setns(3, 0) = 0 [pid 3894] close(3) = 0 [pid 3616] <... clone resumed>, child_tidptr=0x555555a506d0) = 83 [pid 3894] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12./strace-static-x86_64: Process 3896 attached ./strace-static-x86_64: Process 3895 attached [pid 3896] set_robust_list(0x555555a506e0, 24 [pid 3894] <... sendto resumed>) = 36 [pid 3895] set_robust_list(0x555555a506e0, 24 [pid 3894] recvfrom(4, [pid 3895] <... set_robust_list resumed>) = 0 [pid 3894] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=84}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 3896] <... set_robust_list resumed>) = 0 [pid 3896] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3895] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3894] recvfrom(4, [pid 3895] <... prctl resumed>) = 0 [pid 3894] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=84}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3895] setpgid(0, 0 [pid 3894] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3895] <... setpgid resumed>) = 0 [pid 3894] <... sendmsg resumed>) = 36 [pid 3896] <... prctl resumed>) = 0 [pid 3895] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3894] close(3 [pid 3896] setpgid(0, 0 [pid 3895] <... openat resumed>) = 3 [pid 3894] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3895] write(3, "1000", 4 [pid 3894] close(4 [pid 3896] <... setpgid resumed>) = 0 [pid 3895] <... write resumed>) = 4 [pid 3894] <... close resumed>) = 0 [pid 3895] close(3 [pid 3894] close(5 [pid 3895] <... close resumed>) = 0 [pid 3894] <... close resumed>) = 0 [pid 3895] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3894] close(6 [pid 3896] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3895] <... openat resumed>) = 3 [pid 3894] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3895] setns(201, 0 [pid 3894] close(7 [pid 3895] <... setns resumed>) = 0 [pid 3894] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3896] <... openat resumed>) = 3 [pid 3895] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3894] close(8 [pid 3896] write(3, "1000", 4 [pid 3895] <... socket resumed>) = 4 [pid 3894] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3896] <... write resumed>) = 4 [pid 3895] setns(3, 0 [pid 3894] close(9 [pid 3896] close(3 [pid 3895] <... setns resumed>) = 0 [pid 3894] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3895] close(3 [pid 3894] close(10 [pid 3896] <... close resumed>) = 0 [pid 3895] <... close resumed>) = 0 [pid 3894] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3895] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3894] close(11 [pid 3896] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3895] <... openat resumed>) = 3 [pid 3894] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3895] setns(201, 0 [pid 3894] close(12 [pid 3895] <... setns resumed>) = 0 [pid 3894] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3896] <... openat resumed>) = 3 [pid 3895] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3894] close(13 [pid 3895] <... socket resumed>) = 5 [pid 3894] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3896] setns(201, 0 [pid 3895] setns(3, 0 [pid 3894] close(14 [pid 3896] <... setns resumed>) = 0 [pid 3895] <... setns resumed>) = 0 [pid 3894] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3896] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3895] close(3 [pid 3894] close(15 [pid 3896] <... socket resumed>) = 4 [pid 3895] <... close resumed>) = 0 [pid 3894] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3896] setns(3, 0 [pid 3895] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3894] close(16 [pid 3896] <... setns resumed>) = 0 [pid 3895] <... sendto resumed>) = 36 [pid 3894] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3896] close(3 [pid 3895] recvfrom(4, [pid 3894] close(17 [pid 3896] <... close resumed>) = 0 [pid 3895] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=83}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 3894] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3896] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3895] recvfrom(4, [pid 3894] close(18 [pid 3895] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=83}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3894] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3896] <... openat resumed>) = 3 [pid 3895] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3894] close(19 [pid 3896] setns(201, 0 [pid 3895] <... sendmsg resumed>) = 36 [pid 3894] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3896] <... setns resumed>) = 0 [pid 3895] close(3 [pid 3894] close(20 [pid 3896] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3895] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3894] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3896] <... socket resumed>) = 5 [pid 3895] close(4 [pid 3894] close(21 [pid 3895] <... close resumed>) = 0 [pid 3894] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3895] close(5 [pid 3894] close(22 [pid 3895] <... close resumed>) = 0 [pid 3894] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3896] setns(3, 0 [pid 3895] close(6 [pid 3894] close(23 [pid 3896] <... setns resumed>) = 0 [pid 3895] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3894] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3896] close(3 [pid 3895] close(7 [pid 3894] close(24 [pid 3896] <... close resumed>) = 0 [pid 3895] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3894] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3896] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3895] close(8 [pid 3894] close(25 [pid 3895] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3894] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3896] <... sendto resumed>) = 36 [pid 3895] close(9 [pid 3894] close(26 [pid 3896] recvfrom(4, [pid 3895] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3894] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3896] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=83}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 3895] close(10 [pid 3894] close(27 [pid 3896] recvfrom(4, [pid 3895] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3894] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3896] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=83}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3895] close(11 [pid 3894] close(28 [pid 3896] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3895] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3894] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3896] <... sendmsg resumed>) = 36 [pid 3895] close(12 [pid 3894] close(29 [pid 3896] close(3 [pid 3895] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3894] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3896] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3895] close(13 [pid 3894] exit_group(0 [pid 3896] close(4 [pid 3895] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3894] <... exit_group resumed>) = ? [pid 3896] <... close resumed>) = 0 [pid 3895] close(14 [pid 3894] +++ exited with 0 +++ [pid 3896] close(5 [pid 3895] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3620] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=84, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3896] <... close resumed>) = 0 [pid 3895] close(15 [pid 3896] close(6 [pid 3895] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3896] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3895] close(16 [pid 3896] close(7 [pid 3895] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3896] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3895] close(17 [pid 3896] close(8 [pid 3895] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3896] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3895] close(18 [pid 3896] close(9 [pid 3895] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3896] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3895] close(19 [pid 3896] close(10 [pid 3895] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3896] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3895] close(20 [pid 3896] close(11 [pid 3895] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3896] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3895] close(21 [pid 3896] close(12 [pid 3895] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3896] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3895] close(22) = -1 EBADF (Bad file descriptor) [pid 3895] close(23 [pid 3896] close(13 [pid 3895] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3620] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3896] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3895] close(24) = -1 EBADF (Bad file descriptor) [pid 3895] close(25) = -1 EBADF (Bad file descriptor) [pid 3895] close(26) = -1 EBADF (Bad file descriptor) [pid 3895] close(27) = -1 EBADF (Bad file descriptor) [pid 3895] close(28) = -1 EBADF (Bad file descriptor) [pid 3895] close(29) = -1 EBADF (Bad file descriptor) [pid 3896] close(14 [pid 3895] exit_group(0 [pid 3896] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3895] <... exit_group resumed>) = ? ./strace-static-x86_64: Process 3897 attached [pid 3896] close(15 [pid 3895] +++ exited with 0 +++ [pid 3620] <... clone resumed>, child_tidptr=0x555555a506d0) = 85 [pid 3896] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3897] set_robust_list(0x555555a506e0, 24 [pid 3896] close(16 [pid 3618] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=83, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 3896] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3896] close(17 [pid 3897] <... set_robust_list resumed>) = 0 [pid 3897] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3896] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3896] close(18 [pid 3618] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3896] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3897] <... prctl resumed>) = 0 [pid 3897] setpgid(0, 0) = 0 [pid 3897] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3896] close(19) = -1 EBADF (Bad file descriptor) [pid 3618] <... clone resumed>, child_tidptr=0x555555a506d0) = 84 [pid 3896] close(20 [pid 3897] write(3, "1000", 4) = 4 [pid 3896] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3896] close(21) = -1 EBADF (Bad file descriptor) [pid 3896] close(22) = -1 EBADF (Bad file descriptor) [pid 3897] close(3 [pid 3896] close(23 [pid 3897] <... close resumed>) = 0 [pid 3896] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3897] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3896] close(24 [pid 3897] <... openat resumed>) = 3 [pid 3896] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3896] close(25) = -1 EBADF (Bad file descriptor) [pid 3896] close(26) = -1 EBADF (Bad file descriptor) [pid 3896] close(27 [pid 3897] setns(201, 0 [pid 3896] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3897] <... setns resumed>) = 0 [pid 3896] close(28 [pid 3897] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3896] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3897] <... socket resumed>) = 4 [pid 3896] close(29 [pid 3897] setns(3, 0 [pid 3896] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3897] <... setns resumed>) = 0 [pid 3896] exit_group(0) = ? [pid 3897] close(3) = 0 [pid 3897] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3 [pid 3897] setns(201, 0) = 0 [pid 3897] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 5 [pid 3896] +++ exited with 0 +++ [pid 3616] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=83, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 3897] setns(3, 0) = 0 [pid 3897] close(3) = 0 [pid 3897] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12./strace-static-x86_64: Process 3898 attached ) = 36 [pid 3616] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3898] set_robust_list(0x555555a506e0, 24 [pid 3897] recvfrom(4, [pid 3898] <... set_robust_list resumed>) = 0 [pid 3897] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=85}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 ./strace-static-x86_64: Process 3899 attached [pid 3898] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3897] recvfrom(4, [pid 3898] <... prctl resumed>) = 0 [pid 3897] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=85}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3616] <... clone resumed>, child_tidptr=0x555555a506d0) = 84 [pid 3898] setpgid(0, 0 [pid 3897] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3898] <... setpgid resumed>) = 0 [pid 3897] <... sendmsg resumed>) = 36 [pid 3899] set_robust_list(0x555555a506e0, 24 [pid 3898] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3897] close(3 [pid 3899] <... set_robust_list resumed>) = 0 [pid 3898] <... openat resumed>) = 3 [pid 3897] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3898] write(3, "1000", 4 [pid 3897] close(4 [pid 3899] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3898] <... write resumed>) = 4 [pid 3897] <... close resumed>) = 0 [pid 3898] close(3 [pid 3897] close(5 [pid 3899] <... prctl resumed>) = 0 [pid 3898] <... close resumed>) = 0 [pid 3897] <... close resumed>) = 0 [pid 3898] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3897] close(6 [pid 3899] setpgid(0, 0 [pid 3898] <... openat resumed>) = 3 [pid 3897] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3898] setns(201, 0 [pid 3897] close(7 [pid 3899] <... setpgid resumed>) = 0 [pid 3898] <... setns resumed>) = 0 [pid 3897] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3898] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3897] close(8 [pid 3898] <... socket resumed>) = 4 [pid 3897] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3898] setns(3, 0 [pid 3897] close(9 [pid 3898] <... setns resumed>) = 0 [pid 3897] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3898] close(3 [pid 3897] close(10 [pid 3898] <... close resumed>) = 0 [pid 3897] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3898] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3897] close(11 [pid 3899] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3898] <... openat resumed>) = 3 [pid 3897] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3898] setns(201, 0 [pid 3897] close(12 [pid 3898] <... setns resumed>) = 0 [pid 3897] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3899] <... openat resumed>) = 3 [pid 3898] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3897] close(13 [pid 3899] write(3, "1000", 4 [pid 3898] <... socket resumed>) = 5 [pid 3897] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3898] setns(3, 0 [pid 3897] close(14 [pid 3898] <... setns resumed>) = 0 [pid 3897] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3899] <... write resumed>) = 4 [pid 3898] close(3 [pid 3897] close(15 [pid 3899] close(3 [pid 3898] <... close resumed>) = 0 [pid 3897] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3899] <... close resumed>) = 0 [pid 3898] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3897] close(16 [pid 3899] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3898] <... sendto resumed>) = 36 [pid 3897] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3898] recvfrom(4, [pid 3897] close(17 [pid 3899] <... openat resumed>) = 3 [pid 3898] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=84}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 3897] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3899] setns(201, 0 [pid 3898] recvfrom(4, [pid 3897] close(18 [pid 3899] <... setns resumed>) = 0 [pid 3898] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=84}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3897] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3899] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3898] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3897] close(19 [pid 3899] <... socket resumed>) = 4 [pid 3898] <... sendmsg resumed>) = 36 [pid 3897] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3899] setns(3, 0 [pid 3898] close(3 [pid 3897] close(20 [pid 3899] <... setns resumed>) = 0 [pid 3898] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3897] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3899] close(3 [pid 3898] close(4 [pid 3897] close(21 [pid 3899] <... close resumed>) = 0 [pid 3898] <... close resumed>) = 0 [pid 3897] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3899] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3898] close(5 [pid 3897] close(22 [pid 3899] <... openat resumed>) = 3 [pid 3898] <... close resumed>) = 0 [pid 3897] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3899] setns(201, 0 [pid 3898] close(6 [pid 3897] close(23 [pid 3899] <... setns resumed>) = 0 [pid 3898] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3897] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3899] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3898] close(7 [pid 3897] close(24 [pid 3899] <... socket resumed>) = 5 [pid 3898] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3897] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3899] setns(3, 0 [pid 3898] close(8 [pid 3897] close(25 [pid 3899] <... setns resumed>) = 0 [pid 3898] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3897] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3899] close(3 [pid 3898] close(9 [pid 3897] close(26 [pid 3899] <... close resumed>) = 0 [pid 3898] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3897] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3899] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3898] close(10 [pid 3897] close(27 [pid 3898] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3897] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3898] close(11 [pid 3897] close(28 [pid 3899] <... sendto resumed>) = 36 [pid 3898] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3897] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3899] recvfrom(4, [pid 3898] close(12 [pid 3897] close(29 [pid 3899] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=84}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 3898] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3897] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3899] recvfrom(4, [pid 3898] close(13 [pid 3897] exit_group(0 [pid 3899] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=84}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3898] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3897] <... exit_group resumed>) = ? [pid 3899] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3898] close(14 [pid 3899] <... sendmsg resumed>) = 36 [pid 3899] close(3 [pid 3898] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3897] +++ exited with 0 +++ [pid 3899] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3898] close(15 [pid 3899] close(4 [pid 3898] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3620] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=85, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3899] <... close resumed>) = 0 [pid 3898] close(16 [pid 3899] close(5 [pid 3898] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3899] <... close resumed>) = 0 [pid 3898] close(17 [pid 3899] close(6 [pid 3898] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3620] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3899] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3898] close(18 [pid 3899] close(7) = -1 EBADF (Bad file descriptor) [pid 3899] close(8) = -1 EBADF (Bad file descriptor) [pid 3899] close(9) = -1 EBADF (Bad file descriptor) [pid 3899] close(10 [pid 3898] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3899] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3898] close(19 [pid 3620] <... clone resumed>, child_tidptr=0x555555a506d0) = 86 [pid 3899] close(11 [pid 3898] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3899] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3899] close(12 [pid 3898] close(20 [pid 3899] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3898] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3899] close(13 [pid 3898] close(21 [pid 3899] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3898] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3899] close(14 [pid 3898] close(22 [pid 3899] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3898] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3899] close(15 [pid 3898] close(23 [pid 3899] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3898] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3899] close(16 [pid 3898] close(24 [pid 3899] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3898] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3899] close(17 [pid 3898] close(25 [pid 3899] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3898] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3899] close(18 [pid 3898] close(26 [pid 3899] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3898] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3899] close(19 [pid 3898] close(27 [pid 3899] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3898] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3899] close(20 [pid 3898] close(28 [pid 3899] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3898] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3899] close(21 [pid 3898] close(29 [pid 3899] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3899] close(22 [pid 3898] <... close resumed>) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 3900 attached [pid 3899] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3899] close(23 [pid 3898] exit_group(0 [pid 3899] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3900] set_robust_list(0x555555a506e0, 24 [pid 3899] close(24 [pid 3898] <... exit_group resumed>) = ? [pid 3899] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3899] close(25) = -1 EBADF (Bad file descriptor) [pid 3899] close(26) = -1 EBADF (Bad file descriptor) [pid 3899] close(27) = -1 EBADF (Bad file descriptor) [pid 3900] <... set_robust_list resumed>) = 0 [pid 3899] close(28 [pid 3898] +++ exited with 0 +++ [pid 3899] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3618] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=84, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3899] close(29 [pid 3618] restart_syscall(<... resuming interrupted clone ...> [pid 3899] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3899] exit_group(0 [pid 3900] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3899] <... exit_group resumed>) = ? [pid 3618] <... restart_syscall resumed>) = 0 [pid 3900] <... prctl resumed>) = 0 [pid 3899] +++ exited with 0 +++ [pid 3900] setpgid(0, 0) = 0 [pid 3618] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3616] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=84, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3900] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3616] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 3901 attached [pid 3900] <... openat resumed>) = 3 [pid 3618] <... clone resumed>, child_tidptr=0x555555a506d0) = 85 [pid 3616] <... clone resumed>, child_tidptr=0x555555a506d0) = 85 [pid 3900] write(3, "1000", 4) = 4 ./strace-static-x86_64: Process 3902 attached [pid 3901] set_robust_list(0x555555a506e0, 24 [pid 3900] close(3 [pid 3902] set_robust_list(0x555555a506e0, 24) = 0 [pid 3902] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3902] setpgid(0, 0 [pid 3900] <... close resumed>) = 0 [pid 3901] <... set_robust_list resumed>) = 0 [pid 3902] <... setpgid resumed>) = 0 [pid 3902] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3900] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3902] <... openat resumed>) = 3 [pid 3901] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3900] <... openat resumed>) = 3 [pid 3902] write(3, "1000", 4 [pid 3900] setns(201, 0 [pid 3901] <... prctl resumed>) = 0 [pid 3900] <... setns resumed>) = 0 [pid 3901] setpgid(0, 0 [pid 3902] <... write resumed>) = 4 [pid 3900] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3901] <... setpgid resumed>) = 0 [pid 3902] close(3 [pid 3900] <... socket resumed>) = 4 [pid 3902] <... close resumed>) = 0 [pid 3901] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3900] setns(3, 0 [pid 3902] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3 [pid 3901] <... openat resumed>) = 3 [pid 3900] <... setns resumed>) = 0 [pid 3902] setns(201, 0 [pid 3901] write(3, "1000", 4 [pid 3900] close(3 [pid 3902] <... setns resumed>) = 0 [pid 3900] <... close resumed>) = 0 [pid 3901] <... write resumed>) = 4 [pid 3900] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3902] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 4 [pid 3900] <... openat resumed>) = 3 [pid 3901] close(3 [pid 3902] setns(3, 0 [pid 3900] setns(201, 0 [pid 3901] <... close resumed>) = 0 [pid 3902] <... setns resumed>) = 0 [pid 3901] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3900] <... setns resumed>) = 0 [pid 3902] close(3 [pid 3900] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3902] <... close resumed>) = 0 [pid 3901] <... openat resumed>) = 3 [pid 3900] <... socket resumed>) = 5 [pid 3902] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3901] setns(201, 0 [pid 3900] setns(3, 0 [pid 3902] <... openat resumed>) = 3 [pid 3901] <... setns resumed>) = 0 [pid 3900] <... setns resumed>) = 0 [pid 3902] setns(201, 0 [pid 3901] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3900] close(3 [pid 3902] <... setns resumed>) = 0 [pid 3900] <... close resumed>) = 0 [pid 3902] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3901] <... socket resumed>) = 4 [pid 3902] <... socket resumed>) = 5 [pid 3900] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3902] setns(3, 0 [pid 3901] setns(3, 0 [pid 3902] <... setns resumed>) = 0 [pid 3901] <... setns resumed>) = 0 [pid 3900] <... sendto resumed>) = 36 [pid 3902] close(3 [pid 3901] close(3 [pid 3900] recvfrom(4, [pid 3902] <... close resumed>) = 0 [pid 3901] <... close resumed>) = 0 [pid 3900] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=86}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 3902] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3901] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3900] recvfrom(4, [pid 3902] <... sendto resumed>) = 36 [pid 3900] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=86}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3902] recvfrom(4, [pid 3901] <... openat resumed>) = 3 [pid 3900] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3902] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=85}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 3901] setns(201, 0 [pid 3900] <... sendmsg resumed>) = 36 [pid 3902] recvfrom(4, [pid 3901] <... setns resumed>) = 0 [pid 3900] close(3 [pid 3902] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=85}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3901] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3900] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3902] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3901] <... socket resumed>) = 5 [pid 3900] close(4 [pid 3902] <... sendmsg resumed>) = 36 [pid 3901] setns(3, 0 [pid 3902] close(3 [pid 3901] <... setns resumed>) = 0 [pid 3900] <... close resumed>) = 0 [pid 3902] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3901] close(3 [pid 3900] close(5 [pid 3902] close(4 [pid 3901] <... close resumed>) = 0 [pid 3900] <... close resumed>) = 0 [pid 3902] <... close resumed>) = 0 [pid 3902] close(5 [pid 3901] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3900] close(6 [pid 3902] <... close resumed>) = 0 [pid 3902] close(6 [pid 3901] <... sendto resumed>) = 36 [pid 3900] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3902] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3901] recvfrom(4, [pid 3900] close(7 [pid 3902] close(7 [pid 3901] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=85}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 3900] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3902] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3901] recvfrom(4, [pid 3900] close(8 [pid 3902] close(8 [pid 3901] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=85}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3900] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3902] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3901] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3900] close(9 [pid 3902] close(9 [pid 3901] <... sendmsg resumed>) = 36 [pid 3900] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3902] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3901] close(3 [pid 3900] close(10 [pid 3902] close(10 [pid 3901] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3900] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3902] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3901] close(4 [pid 3900] close(11 [pid 3902] close(11) = -1 EBADF (Bad file descriptor) [pid 3901] <... close resumed>) = 0 [pid 3900] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3902] close(12 [pid 3901] close(5 [pid 3900] close(12 [pid 3902] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3902] close(13) = -1 EBADF (Bad file descriptor) [pid 3901] <... close resumed>) = 0 [pid 3900] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3902] close(14 [pid 3901] close(6 [pid 3900] close(13 [pid 3902] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3901] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3900] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3902] close(15 [pid 3901] close(7 [pid 3900] close(14 [pid 3902] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3901] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3900] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3902] close(16 [pid 3901] close(8 [pid 3900] close(15 [pid 3902] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3901] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3900] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3902] close(17 [pid 3901] close(9 [pid 3900] close(16 [pid 3902] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3902] close(18 [pid 3901] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3900] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3902] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3901] close(10 [pid 3900] close(17 [pid 3902] close(19 [pid 3901] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3902] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3901] close(11 [pid 3900] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3902] close(20 [pid 3901] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3900] close(18 [pid 3902] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3901] close(12 [pid 3900] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3902] close(21 [pid 3901] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3900] close(19 [pid 3902] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3901] close(13 [pid 3900] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3902] close(22 [pid 3901] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3900] close(20 [pid 3902] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3901] close(14 [pid 3900] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3902] close(23 [pid 3901] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3900] close(21 [pid 3902] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3902] close(24 [pid 3901] close(15 [pid 3900] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3902] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3901] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3900] close(22 [pid 3902] close(25 [pid 3901] close(16 [pid 3900] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3902] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3901] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3900] close(23 [pid 3902] close(26 [pid 3901] close(17 [pid 3900] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3902] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3901] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3900] close(24 [pid 3902] close(27 [pid 3901] close(18 [pid 3900] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3902] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3901] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3900] close(25 [pid 3902] close(28 [pid 3901] close(19 [pid 3902] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3900] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3901] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3902] close(29 [pid 3901] close(20 [pid 3900] close(26 [pid 3902] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3901] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3900] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3902] exit_group(0 [pid 3901] close(21 [pid 3900] close(27 [pid 3902] <... exit_group resumed>) = ? [pid 3901] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3902] +++ exited with 0 +++ [pid 3901] close(22 [pid 3900] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3901] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3900] close(28 [pid 3616] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=85, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3901] close(23 [pid 3900] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3901] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3900] close(29 [pid 3901] close(24 [pid 3900] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3901] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3901] close(25 [pid 3900] exit_group(0 [pid 3901] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3900] <... exit_group resumed>) = ? [pid 3901] close(26) = -1 EBADF (Bad file descriptor) [pid 3901] close(27) = -1 EBADF (Bad file descriptor) [pid 3901] close(28 [pid 3900] +++ exited with 0 +++ [pid 3901] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3620] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=86, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 3616] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3901] close(29 [pid 3620] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 3903 attached [pid 3901] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3620] <... restart_syscall resumed>) = 0 [pid 3616] <... clone resumed>, child_tidptr=0x555555a506d0) = 86 [pid 3903] set_robust_list(0x555555a506e0, 24 [pid 3901] exit_group(0 [pid 3903] <... set_robust_list resumed>) = 0 [pid 3901] <... exit_group resumed>) = ? [pid 3903] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3901] +++ exited with 0 +++ [pid 3620] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 3904 attached [pid 3903] <... prctl resumed>) = 0 [pid 3618] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=85, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3904] set_robust_list(0x555555a506e0, 24 [pid 3903] setpgid(0, 0 [pid 3620] <... clone resumed>, child_tidptr=0x555555a506d0) = 87 [pid 3904] <... set_robust_list resumed>) = 0 [pid 3903] <... setpgid resumed>) = 0 [pid 3903] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3618] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3904] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3903] <... openat resumed>) = 3 [pid 3904] <... prctl resumed>) = 0 [pid 3903] write(3, "1000", 4 [pid 3904] setpgid(0, 0 [pid 3903] <... write resumed>) = 4 [pid 3904] <... setpgid resumed>) = 0 [pid 3903] close(3 [pid 3618] <... clone resumed>, child_tidptr=0x555555a506d0) = 86 [pid 3904] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3903] <... close resumed>) = 0 [pid 3904] <... openat resumed>) = 3 [pid 3903] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY./strace-static-x86_64: Process 3905 attached [pid 3904] write(3, "1000", 4 [pid 3903] <... openat resumed>) = 3 [pid 3905] set_robust_list(0x555555a506e0, 24 [pid 3903] setns(201, 0 [pid 3905] <... set_robust_list resumed>) = 0 [pid 3903] <... setns resumed>) = 0 [pid 3903] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3905] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3903] <... socket resumed>) = 4 [pid 3903] setns(3, 0 [pid 3905] <... prctl resumed>) = 0 [pid 3903] <... setns resumed>) = 0 [pid 3905] setpgid(0, 0 [pid 3903] close(3 [pid 3905] <... setpgid resumed>) = 0 [pid 3903] <... close resumed>) = 0 [pid 3905] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3904] <... write resumed>) = 4 [pid 3903] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3905] <... openat resumed>) = 3 [pid 3903] <... openat resumed>) = 3 [pid 3905] write(3, "1000", 4 [pid 3903] setns(201, 0 [pid 3905] <... write resumed>) = 4 [pid 3904] close(3 [pid 3903] <... setns resumed>) = 0 [pid 3905] close(3 [pid 3904] <... close resumed>) = 0 [pid 3903] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3905] <... close resumed>) = 0 [pid 3904] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3903] <... socket resumed>) = 5 [pid 3905] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3903] setns(3, 0 [pid 3905] <... openat resumed>) = 3 [pid 3904] <... openat resumed>) = 3 [pid 3903] <... setns resumed>) = 0 [pid 3905] setns(201, 0 [pid 3904] setns(201, 0 [pid 3903] close(3 [pid 3905] <... setns resumed>) = 0 [pid 3903] <... close resumed>) = 0 [pid 3904] <... setns resumed>) = 0 [pid 3905] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3904] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3903] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3905] <... socket resumed>) = 4 [pid 3904] <... socket resumed>) = 4 [pid 3905] setns(3, 0 [pid 3904] setns(3, 0 [pid 3903] <... sendto resumed>) = 36 [pid 3905] <... setns resumed>) = 0 [pid 3904] <... setns resumed>) = 0 [pid 3903] recvfrom(4, [pid 3905] close(3) = 0 [pid 3904] close(3 [pid 3903] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=86}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 3905] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3904] <... close resumed>) = 0 [pid 3903] recvfrom(4, [pid 3905] <... openat resumed>) = 3 [pid 3904] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3903] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=86}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3905] setns(201, 0 [pid 3904] <... openat resumed>) = 3 [pid 3903] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3905] <... setns resumed>) = 0 [pid 3905] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3903] <... sendmsg resumed>) = 36 [pid 3904] setns(201, 0 [pid 3905] <... socket resumed>) = 5 [pid 3903] close(3 [pid 3905] setns(3, 0 [pid 3904] <... setns resumed>) = 0 [pid 3903] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3905] <... setns resumed>) = 0 [pid 3904] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3903] close(4 [pid 3905] close(3) = 0 [pid 3903] <... close resumed>) = 0 [pid 3905] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3904] <... socket resumed>) = 5 [pid 3905] <... sendto resumed>) = 36 [pid 3903] close(5 [pid 3904] setns(3, 0 [pid 3905] recvfrom(4, [{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=86}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 3904] <... setns resumed>) = 0 [pid 3903] <... close resumed>) = 0 [pid 3905] recvfrom(4, [pid 3904] close(3 [pid 3903] close(6 [pid 3905] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=86}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3904] <... close resumed>) = 0 [pid 3903] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3905] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3904] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3903] close(7 [pid 3905] <... sendmsg resumed>) = 36 [pid 3903] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3905] close(3 [pid 3903] close(8 [pid 3905] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3904] <... sendto resumed>) = 36 [pid 3903] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3905] close(4 [pid 3904] recvfrom(4, [pid 3903] close(9 [pid 3905] <... close resumed>) = 0 [pid 3904] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=87}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 3903] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3905] close(5 [pid 3904] recvfrom(4, [pid 3905] <... close resumed>) = 0 [pid 3903] close(10 [pid 3904] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=87}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3905] close(6 [pid 3903] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3904] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3905] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3903] close(11 [pid 3905] close(7 [pid 3904] <... sendmsg resumed>) = 36 [pid 3905] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3904] close(3 [pid 3903] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3905] close(8 [pid 3904] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3903] close(12 [pid 3905] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3904] close(4 [pid 3903] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3905] close(9 [pid 3904] <... close resumed>) = 0 [pid 3905] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3904] close(5 [pid 3903] close(13 [pid 3905] close(10 [pid 3904] <... close resumed>) = 0 [pid 3903] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3905] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3904] close(6 [pid 3903] close(14 [pid 3905] close(11 [pid 3904] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3903] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3905] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3904] close(7 [pid 3903] close(15 [pid 3905] close(12 [pid 3904] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3903] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3905] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3904] close(8 [pid 3903] close(16 [pid 3905] close(13 [pid 3904] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3905] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3904] close(9 [pid 3903] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3905] close(14 [pid 3904] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3903] close(17 [pid 3905] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3904] close(10 [pid 3903] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3905] close(15 [pid 3904] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3903] close(18 [pid 3905] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3904] close(11 [pid 3903] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3905] close(16 [pid 3904] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3903] close(19 [pid 3905] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3904] close(12 [pid 3903] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3905] close(17 [pid 3904] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3903] close(20 [pid 3905] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3904] close(13 [pid 3905] close(18 [pid 3904] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3903] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3905] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3904] close(14 [pid 3903] close(21 [pid 3905] close(19 [pid 3904] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3903] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3905] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3904] close(15 [pid 3903] close(22 [pid 3905] close(20 [pid 3904] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3905] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3903] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3904] close(16 [pid 3905] close(21 [pid 3904] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3903] close(23 [pid 3905] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3904] close(17 [pid 3903] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3905] close(22 [pid 3904] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3903] close(24 [pid 3905] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3904] close(18 [pid 3903] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3905] close(23 [pid 3904] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3903] close(25 [pid 3905] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3904] close(19 [pid 3903] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3905] close(24 [pid 3904] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3903] close(26 [pid 3905] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3904] close(20 [pid 3903] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3905] close(25 [pid 3904] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3905] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3904] close(21 [pid 3903] close(27 [pid 3905] close(26 [pid 3904] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3903] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3905] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3904] close(22 [pid 3903] close(28 [pid 3905] close(27 [pid 3904] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3905] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3904] close(23 [pid 3903] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3905] close(28 [pid 3904] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3903] close(29 [pid 3905] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3904] close(24 [pid 3903] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3905] close(29 [pid 3904] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3905] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3903] exit_group(0 [pid 3904] close(25 [pid 3905] exit_group(0 [pid 3904] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3903] <... exit_group resumed>) = ? [pid 3905] <... exit_group resumed>) = ? [pid 3904] close(26 [pid 3905] +++ exited with 0 +++ [pid 3903] +++ exited with 0 +++ [pid 3618] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=86, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3616] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=86, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3904] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3616] restart_syscall(<... resuming interrupted clone ...> [pid 3904] close(27 [pid 3616] <... restart_syscall resumed>) = 0 [pid 3904] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3618] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3904] close(28) = -1 EBADF (Bad file descriptor) [pid 3904] close(29) = -1 EBADF (Bad file descriptor) [pid 3904] exit_group(0) = ? ./strace-static-x86_64: Process 3906 attached [pid 3904] +++ exited with 0 +++ [pid 3906] set_robust_list(0x555555a506e0, 24 [pid 3620] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=87, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 3618] <... clone resumed>, child_tidptr=0x555555a506d0) = 87 [pid 3616] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3906] <... set_robust_list resumed>) = 0 ./strace-static-x86_64: Process 3907 attached [pid 3906] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3616] <... clone resumed>, child_tidptr=0x555555a506d0) = 87 [pid 3907] set_robust_list(0x555555a506e0, 24 [pid 3906] <... prctl resumed>) = 0 [pid 3620] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3907] <... set_robust_list resumed>) = 0 [pid 3906] setpgid(0, 0./strace-static-x86_64: Process 3908 attached [pid 3907] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3906] <... setpgid resumed>) = 0 [pid 3907] <... prctl resumed>) = 0 [pid 3906] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3620] <... clone resumed>, child_tidptr=0x555555a506d0) = 88 [pid 3908] set_robust_list(0x555555a506e0, 24 [pid 3907] setpgid(0, 0) = 0 [pid 3906] <... openat resumed>) = 3 [pid 3908] <... set_robust_list resumed>) = 0 [pid 3907] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3906] write(3, "1000", 4) = 4 [pid 3907] <... openat resumed>) = 3 [pid 3906] close(3 [pid 3907] write(3, "1000", 4 [pid 3906] <... close resumed>) = 0 [pid 3907] <... write resumed>) = 4 [pid 3906] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3907] close(3) = 0 [pid 3906] <... openat resumed>) = 3 [pid 3908] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3907] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3906] setns(201, 0) = 0 [pid 3907] <... openat resumed>) = 3 [pid 3906] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3907] setns(201, 0 [pid 3906] <... socket resumed>) = 4 [pid 3907] <... setns resumed>) = 0 [pid 3906] setns(3, 0 [pid 3908] <... prctl resumed>) = 0 [pid 3907] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3906] <... setns resumed>) = 0 [pid 3907] <... socket resumed>) = 4 [pid 3908] setpgid(0, 0 [pid 3906] close(3 [pid 3907] setns(3, 0 [pid 3906] <... close resumed>) = 0 [pid 3908] <... setpgid resumed>) = 0 [pid 3907] <... setns resumed>) = 0 [pid 3906] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3908] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3907] close(3 [pid 3906] <... openat resumed>) = 3 [pid 3907] <... close resumed>) = 0 [pid 3906] setns(201, 0 [pid 3908] <... openat resumed>) = 3 [pid 3907] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3906] <... setns resumed>) = 0 [pid 3906] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3908] write(3, "1000", 4 [pid 3907] <... openat resumed>) = 3 [pid 3906] <... socket resumed>) = 5 [pid 3908] <... write resumed>) = 4 [pid 3907] setns(201, 0 [pid 3906] setns(3, 0 [pid 3908] close(3 [pid 3907] <... setns resumed>) = 0 [pid 3906] <... setns resumed>) = 0 [pid 3908] <... close resumed>) = 0 [pid 3907] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3906] close(3 [pid 3907] <... socket resumed>) = 5 [pid 3908] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3906] <... close resumed>) = 0 [pid 3907] setns(3, 0 [pid 3906] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3908] <... openat resumed>) = 3 [pid 3907] <... setns resumed>) = 0 [pid 3906] <... sendto resumed>) = 36 [pid 3908] setns(201, 0 [pid 3907] close(3 [pid 3906] recvfrom(4, [pid 3908] <... setns resumed>) = 0 [pid 3907] <... close resumed>) = 0 [pid 3906] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=87}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 3908] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3907] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3906] recvfrom(4, [pid 3908] <... socket resumed>) = 4 [pid 3906] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=87}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3908] setns(3, 0 [pid 3907] <... sendto resumed>) = 36 [pid 3906] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3908] <... setns resumed>) = 0 [pid 3907] recvfrom(4, [pid 3906] <... sendmsg resumed>) = 36 [pid 3908] close(3 [pid 3907] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=-1296342065}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 3906] close(3 [pid 3908] <... close resumed>) = 0 [pid 3907] recvfrom(4, [pid 3906] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3908] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3907] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=-1296342065}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3906] close(4 [pid 3908] <... openat resumed>) = 3 [pid 3907] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3906] <... close resumed>) = 0 [pid 3908] setns(201, 0 [pid 3906] close(5 [pid 3908] <... setns resumed>) = 0 [pid 3907] <... sendmsg resumed>) = 36 [pid 3906] <... close resumed>) = 0 [pid 3908] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3907] close(3 [pid 3906] close(6 [pid 3908] <... socket resumed>) = 5 [pid 3907] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3906] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3908] setns(3, 0 [pid 3907] close(4 [pid 3906] close(7 [pid 3908] <... setns resumed>) = 0 [pid 3907] <... close resumed>) = 0 [pid 3906] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3908] close(3 [pid 3907] close(5 [pid 3906] close(8 [pid 3908] <... close resumed>) = 0 [pid 3906] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3907] <... close resumed>) = 0 [pid 3906] close(9 [pid 3908] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3907] close(6 [pid 3906] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3906] close(10 [pid 3908] <... sendto resumed>) = 36 [pid 3907] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3906] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3908] recvfrom(4, [pid 3907] close(7 [pid 3906] close(11 [pid 3908] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=88}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 3907] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3906] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3908] recvfrom(4, [pid 3907] close(8 [pid 3906] close(12 [pid 3908] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=88}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3907] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3906] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3908] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3907] close(9 [pid 3906] close(13) = -1 EBADF (Bad file descriptor) [pid 3908] <... sendmsg resumed>) = 36 [pid 3907] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3906] close(14 [pid 3908] close(3 [pid 3907] close(10 [pid 3906] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3908] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3907] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3906] close(15 [pid 3908] close(4 [pid 3907] close(11 [pid 3906] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3908] <... close resumed>) = 0 [pid 3907] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3906] close(16 [pid 3908] close(5 [pid 3907] close(12 [pid 3906] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3908] <... close resumed>) = 0 [pid 3907] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3906] close(17 [pid 3908] close(6 [pid 3907] close(13 [pid 3906] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3908] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3907] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3906] close(18 [pid 3908] close(7 [pid 3907] close(14 [pid 3906] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3908] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3907] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3906] close(19 [pid 3908] close(8 [pid 3907] close(15 [pid 3906] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3908] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3907] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3906] close(20 [pid 3908] close(9 [pid 3907] close(16 [pid 3906] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3908] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3907] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3906] close(21 [pid 3908] close(10 [pid 3907] close(17 [pid 3906] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3908] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3907] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3906] close(22 [pid 3908] close(11 [pid 3907] close(18 [pid 3906] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3908] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3907] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3906] close(23 [pid 3908] close(12 [pid 3907] close(19 [pid 3906] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3908] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3907] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3906] close(24 [pid 3908] close(13 [pid 3907] close(20 [pid 3906] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3908] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3907] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3906] close(25 [pid 3908] close(14 [pid 3907] close(21 [pid 3906] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3908] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3907] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3906] close(26 [pid 3908] close(15 [pid 3907] close(22 [pid 3906] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3908] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3907] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3906] close(27 [pid 3908] close(16 [pid 3907] close(23 [pid 3906] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3908] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3907] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3906] close(28 [pid 3908] close(17 [pid 3907] close(24 [pid 3906] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3908] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3907] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3906] close(29 [pid 3908] close(18 [pid 3907] close(25 [pid 3906] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3908] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3907] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3906] exit_group(0 [pid 3908] close(19 [pid 3907] close(26 [pid 3906] <... exit_group resumed>) = ? [pid 3908] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3907] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3906] +++ exited with 0 +++ [pid 3908] close(20 [pid 3907] close(27 [pid 3908] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3907] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3908] close(21 [pid 3618] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=87, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 3907] close(28 [pid 3908] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3907] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3618] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3908] close(22 [pid 3907] close(29 [pid 3908] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3908] close(23./strace-static-x86_64: Process 3909 attached ) = -1 EBADF (Bad file descriptor) [pid 3907] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3909] set_robust_list(0x555555a506e0, 24 [pid 3908] close(24 [pid 3907] exit_group(0 [pid 3618] <... clone resumed>, child_tidptr=0x555555a506d0) = 88 [pid 3909] <... set_robust_list resumed>) = 0 [pid 3908] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3907] <... exit_group resumed>) = ? [pid 3908] close(25) = -1 EBADF (Bad file descriptor) [pid 3908] close(26) = -1 EBADF (Bad file descriptor) [pid 3908] close(27) = -1 EBADF (Bad file descriptor) [pid 3908] close(28) = -1 EBADF (Bad file descriptor) [pid 3908] close(29) = -1 EBADF (Bad file descriptor) [pid 3908] exit_group(0 [pid 3907] +++ exited with 0 +++ [pid 3908] <... exit_group resumed>) = ? [pid 3616] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=87, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3909] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3908] +++ exited with 0 +++ [pid 3616] restart_syscall(<... resuming interrupted clone ...> [pid 3909] <... prctl resumed>) = 0 [pid 3616] <... restart_syscall resumed>) = 0 [pid 3909] setpgid(0, 0 [pid 3620] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=88, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3909] <... setpgid resumed>) = 0 [pid 3620] restart_syscall(<... resuming interrupted clone ...> [pid 3616] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3909] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3620] <... restart_syscall resumed>) = 0 ./strace-static-x86_64: Process 3910 attached [pid 3616] <... clone resumed>, child_tidptr=0x555555a506d0) = 88 [pid 3909] <... openat resumed>) = 3 [pid 3909] write(3, "1000", 4 [pid 3620] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3909] <... write resumed>) = 4 [pid 3910] set_robust_list(0x555555a506e0, 24) = 0 [pid 3910] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3909] close(3 [pid 3910] <... prctl resumed>) = 0 [pid 3910] setpgid(0, 0) = 0 [pid 3910] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3909] <... close resumed>) = 0 [pid 3620] <... clone resumed>, child_tidptr=0x555555a506d0) = 89 [pid 3910] <... openat resumed>) = 3 [pid 3909] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3910] write(3, "1000", 4) = 4 [pid 3910] close(3 [pid 3909] <... openat resumed>) = 3 [pid 3909] setns(201, 0 [pid 3910] <... close resumed>) = 0 [pid 3910] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3 [pid 3909] <... setns resumed>) = 0 [pid 3910] setns(201, 0) = 0 [pid 3910] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 4 [pid 3910] setns(3, 0) = 0 [pid 3909] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3910] close(3 [pid 3909] <... socket resumed>) = 4 [pid 3909] setns(3, 0 [pid 3910] <... close resumed>) = 0 [pid 3909] <... setns resumed>) = 0 [pid 3909] close(3 [pid 3910] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3909] <... close resumed>) = 0 [pid 3910] <... openat resumed>) = 3 [pid 3909] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3910] setns(201, 0) = 0 [pid 3910] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3909] <... openat resumed>) = 3 [pid 3910] <... socket resumed>) = 5 [pid 3909] setns(201, 0 [pid 3910] setns(3, 0 [pid 3909] <... setns resumed>) = 0 [pid 3909] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3910] <... setns resumed>) = 0 [pid 3909] <... socket resumed>) = 5 [pid 3909] setns(3, 0 [pid 3910] close(3 [pid 3909] <... setns resumed>) = 0 [pid 3910] <... close resumed>) = 0 [pid 3909] close(3 [pid 3910] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3909] <... close resumed>) = 0 ./strace-static-x86_64: Process 3911 attached [pid 3910] <... sendto resumed>) = 36 [pid 3911] set_robust_list(0x555555a506e0, 24 [pid 3910] recvfrom(4, [pid 3909] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3911] <... set_robust_list resumed>) = 0 [pid 3910] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=88}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 3911] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3910] recvfrom(4, [pid 3909] <... sendto resumed>) = 36 [pid 3911] <... prctl resumed>) = 0 [pid 3910] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=88}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3909] recvfrom(4, [pid 3911] setpgid(0, 0 [pid 3910] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3911] <... setpgid resumed>) = 0 [pid 3910] <... sendmsg resumed>) = 36 [pid 3909] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=-630041872}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 3911] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3910] close(3 [pid 3909] recvfrom(4, [pid 3911] <... openat resumed>) = 3 [pid 3910] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3909] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=-630041872}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3911] write(3, "1000", 4 [pid 3910] close(4 [pid 3909] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3911] <... write resumed>) = 4 [pid 3910] <... close resumed>) = 0 [pid 3911] close(3 [pid 3910] close(5 [pid 3909] <... sendmsg resumed>) = 36 [pid 3911] <... close resumed>) = 0 [pid 3910] <... close resumed>) = 0 [pid 3909] close(3 [pid 3911] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3910] close(6 [pid 3909] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3911] <... openat resumed>) = 3 [pid 3910] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3909] close(4 [pid 3911] setns(201, 0 [pid 3910] close(7 [pid 3911] <... setns resumed>) = 0 [pid 3910] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3909] <... close resumed>) = 0 [pid 3911] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3910] close(8 [pid 3909] close(5 [pid 3911] <... socket resumed>) = 4 [pid 3910] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3911] setns(3, 0 [pid 3910] close(9 [pid 3909] <... close resumed>) = 0 [pid 3911] <... setns resumed>) = 0 [pid 3910] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3909] close(6 [pid 3911] close(3 [pid 3910] close(10 [pid 3909] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3911] <... close resumed>) = 0 [pid 3910] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3909] close(7 [pid 3911] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3910] close(11 [pid 3909] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3911] <... openat resumed>) = 3 [pid 3910] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3909] close(8 [pid 3911] setns(201, 0 [pid 3910] close(12 [pid 3909] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3911] <... setns resumed>) = 0 [pid 3910] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3909] close(9 [pid 3911] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3910] close(13 [pid 3909] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3911] <... socket resumed>) = 5 [pid 3910] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3909] close(10 [pid 3911] setns(3, 0 [pid 3910] close(14 [pid 3911] <... setns resumed>) = 0 [pid 3910] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3909] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3911] close(3 [pid 3910] close(15 [pid 3911] <... close resumed>) = 0 [pid 3910] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3909] close(11 [pid 3911] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3910] close(16 [pid 3909] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3911] <... sendto resumed>) = 36 [pid 3910] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3909] close(12 [pid 3911] recvfrom(4, [pid 3910] close(17 [pid 3909] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3911] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=89}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 3910] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3909] close(13 [pid 3911] recvfrom(4, [pid 3910] close(18 [pid 3909] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3911] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=89}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3910] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3909] close(14 [pid 3911] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3910] close(19 [pid 3909] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3911] <... sendmsg resumed>) = 36 [pid 3910] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3909] close(15 [pid 3911] close(3 [pid 3910] close(20 [pid 3909] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3911] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3910] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3909] close(16 [pid 3911] close(4 [pid 3910] close(21 [pid 3909] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3911] <... close resumed>) = 0 [pid 3910] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3909] close(17 [pid 3911] close(5 [pid 3910] close(22 [pid 3909] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3911] <... close resumed>) = 0 [pid 3910] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3909] close(18 [pid 3911] close(6 [pid 3910] close(23 [pid 3909] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3911] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3910] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3909] close(19 [pid 3911] close(7 [pid 3910] close(24 [pid 3909] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3911] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3910] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3909] close(20 [pid 3911] close(8 [pid 3910] close(25 [pid 3909] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3911] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3910] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3909] close(21 [pid 3911] close(9 [pid 3910] close(26 [pid 3909] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3911] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3910] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3909] close(22 [pid 3911] close(10 [pid 3910] close(27 [pid 3909] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3911] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3910] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3909] close(23 [pid 3911] close(11 [pid 3910] close(28 [pid 3909] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3911] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3910] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3909] close(24 [pid 3911] close(12 [pid 3910] close(29 [pid 3909] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3911] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3910] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3909] close(25 [pid 3911] close(13 [pid 3910] exit_group(0 [pid 3909] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3911] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3910] <... exit_group resumed>) = ? [pid 3909] close(26 [pid 3911] close(14 [pid 3910] +++ exited with 0 +++ [pid 3909] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3911] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3909] close(27 [pid 3616] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=88, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3911] close(15 [pid 3909] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3911] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3909] close(28 [pid 3911] close(16) = -1 EBADF (Bad file descriptor) [pid 3909] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3911] close(17) = -1 EBADF (Bad file descriptor) [pid 3909] close(29 [pid 3911] close(18 [pid 3909] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3911] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3911] close(19 [pid 3909] exit_group(0 [pid 3911] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3909] <... exit_group resumed>) = ? [pid 3911] close(20) = -1 EBADF (Bad file descriptor) [pid 3911] close(21) = -1 EBADF (Bad file descriptor) [pid 3616] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 3912 attached [pid 3911] close(22 [pid 3909] +++ exited with 0 +++ [pid 3911] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3616] <... clone resumed>, child_tidptr=0x555555a506d0) = 89 [pid 3911] close(23 [pid 3618] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=88, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 3911] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3618] restart_syscall(<... resuming interrupted clone ...> [pid 3911] close(24) = -1 EBADF (Bad file descriptor) [pid 3911] close(25) = -1 EBADF (Bad file descriptor) [pid 3911] close(26) = -1 EBADF (Bad file descriptor) [pid 3911] close(27) = -1 EBADF (Bad file descriptor) [pid 3911] close(28 [pid 3618] <... restart_syscall resumed>) = 0 [pid 3911] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3911] close(29) = -1 EBADF (Bad file descriptor) [pid 3911] exit_group(0) = ? [pid 3912] set_robust_list(0x555555a506e0, 24 [pid 3911] +++ exited with 0 +++ [pid 3620] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=89, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3618] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3912] <... set_robust_list resumed>) = 0 [pid 3912] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3912] setpgid(0, 0) = 0 [pid 3912] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3618] <... clone resumed>, child_tidptr=0x555555a506d0) = 89 ./strace-static-x86_64: Process 3913 attached [pid 3913] set_robust_list(0x555555a506e0, 24 [pid 3912] <... openat resumed>) = 3 [pid 3912] write(3, "1000", 4) = 4 [pid 3913] <... set_robust_list resumed>) = 0 [pid 3912] close(3) = 0 [pid 3913] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3912] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3913] <... prctl resumed>) = 0 [pid 3912] <... openat resumed>) = 3 [pid 3912] setns(201, 0) = 0 [pid 3913] setpgid(0, 0 [pid 3912] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3620] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3912] <... socket resumed>) = 4 [pid 3912] setns(3, 0) = 0 [pid 3912] close(3) = 0 [pid 3912] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3 [pid 3912] setns(201, 0) = 0 [pid 3912] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3913] <... setpgid resumed>) = 0 [pid 3912] <... socket resumed>) = 5 [pid 3620] <... clone resumed>, child_tidptr=0x555555a506d0) = 90 [pid 3912] setns(3, 0) = 0 [pid 3912] close(3) = 0 [pid 3912] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3913] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3912] <... sendto resumed>) = 36 [pid 3913] <... openat resumed>) = 3 [pid 3912] recvfrom(4, [{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=89}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 3913] write(3, "1000", 4 [pid 3912] recvfrom(4, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=89}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 ./strace-static-x86_64: Process 3914 attached [pid 3913] <... write resumed>) = 4 [pid 3912] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3914] set_robust_list(0x555555a506e0, 24 [pid 3913] close(3 [pid 3912] <... sendmsg resumed>) = 36 [pid 3914] <... set_robust_list resumed>) = 0 [pid 3912] close(3 [pid 3914] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3913] <... close resumed>) = 0 [pid 3912] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3914] <... prctl resumed>) = 0 [pid 3912] close(4 [pid 3914] setpgid(0, 0 [pid 3913] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3912] <... close resumed>) = 0 [pid 3914] <... setpgid resumed>) = 0 [pid 3912] close(5 [pid 3914] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3913] <... openat resumed>) = 3 [pid 3912] <... close resumed>) = 0 [pid 3914] <... openat resumed>) = 3 [pid 3913] setns(201, 0 [pid 3912] close(6 [pid 3914] write(3, "1000", 4 [pid 3912] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3914] <... write resumed>) = 4 [pid 3912] close(7 [pid 3913] <... setns resumed>) = 0 [pid 3914] close(3 [pid 3913] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3912] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3914] <... close resumed>) = 0 [pid 3912] close(8 [pid 3914] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3913] <... socket resumed>) = 4 [pid 3912] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3914] <... openat resumed>) = 3 [pid 3913] setns(3, 0 [pid 3912] close(9 [pid 3914] setns(201, 0 [pid 3912] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3914] <... setns resumed>) = 0 [pid 3913] <... setns resumed>) = 0 [pid 3912] close(10 [pid 3914] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3912] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3914] <... socket resumed>) = 4 [pid 3913] close(3 [pid 3912] close(11 [pid 3914] setns(3, 0 [pid 3912] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3914] <... setns resumed>) = 0 [pid 3913] <... close resumed>) = 0 [pid 3912] close(12 [pid 3914] close(3 [pid 3912] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3914] <... close resumed>) = 0 [pid 3913] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3912] close(13 [pid 3914] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3913] <... openat resumed>) = 3 [pid 3912] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3914] <... openat resumed>) = 3 [pid 3913] setns(201, 0 [pid 3912] close(14 [pid 3914] setns(201, 0 [pid 3913] <... setns resumed>) = 0 [pid 3912] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3914] <... setns resumed>) = 0 [pid 3913] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3912] close(15 [pid 3914] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3913] <... socket resumed>) = 5 [pid 3912] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3914] <... socket resumed>) = 5 [pid 3913] setns(3, 0 [pid 3912] close(16 [pid 3914] setns(3, 0 [pid 3913] <... setns resumed>) = 0 [pid 3912] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3914] <... setns resumed>) = 0 [pid 3913] close(3 [pid 3912] close(17 [pid 3914] close(3 [pid 3913] <... close resumed>) = 0 [pid 3912] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3914] <... close resumed>) = 0 [pid 3912] close(18 [pid 3914] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3913] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3912] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3914] <... sendto resumed>) = 36 [pid 3912] close(19 [pid 3914] recvfrom(4, [pid 3912] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3914] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=90}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 3912] close(20 [pid 3913] <... sendto resumed>) = 36 [pid 3914] recvfrom(4, [pid 3913] recvfrom(4, [pid 3912] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3914] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=90}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3913] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=89}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 3912] close(21 [pid 3914] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3913] recvfrom(4, [pid 3912] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3913] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=89}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3914] <... sendmsg resumed>) = 36 [pid 3913] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3914] close(3 [pid 3912] close(22 [pid 3913] <... sendmsg resumed>) = 36 [pid 3912] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3914] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3913] close(3 [pid 3914] close(4 [pid 3912] close(23 [pid 3913] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3912] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3914] <... close resumed>) = 0 [pid 3912] close(24 [pid 3914] close(5 [pid 3913] close(4 [pid 3912] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3914] <... close resumed>) = 0 [pid 3912] close(25 [pid 3914] close(6 [pid 3913] <... close resumed>) = 0 [pid 3912] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3914] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3913] close(5 [pid 3912] close(26 [pid 3914] close(7 [pid 3913] <... close resumed>) = 0 [pid 3912] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3914] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3913] close(6 [pid 3912] close(27 [pid 3914] close(8 [pid 3913] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3912] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3914] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3913] close(7 [pid 3912] close(28 [pid 3914] close(9 [pid 3913] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3912] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3914] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3913] close(8 [pid 3914] close(10 [pid 3913] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3912] close(29 [pid 3914] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3913] close(9 [pid 3912] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3914] close(11 [pid 3913] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3914] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3913] close(10 [pid 3912] exit_group(0 [pid 3914] close(12 [pid 3913] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3912] <... exit_group resumed>) = ? [pid 3914] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3913] close(11 [pid 3912] +++ exited with 0 +++ [pid 3913] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3914] close(13 [pid 3913] close(12 [pid 3914] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3913] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3616] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=89, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 3914] close(14 [pid 3913] close(13 [pid 3616] restart_syscall(<... resuming interrupted clone ...> [pid 3914] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3913] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3914] close(15 [pid 3913] close(14 [pid 3616] <... restart_syscall resumed>) = 0 [pid 3914] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3913] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3914] close(16 [pid 3913] close(15 [pid 3914] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3913] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3914] close(17 [pid 3913] close(16 [pid 3914] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3616] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3914] close(18 [pid 3913] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3913] close(17 [pid 3914] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3913] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3914] close(19 [pid 3616] <... clone resumed>, child_tidptr=0x555555a506d0) = 90 [pid 3914] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3913] close(18 [pid 3914] close(20 [pid 3913] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3914] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3913] close(19 [pid 3914] close(21 [pid 3913] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3914] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3913] close(20 [pid 3914] close(22./strace-static-x86_64: Process 3915 attached [pid 3913] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3914] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3913] close(21 [pid 3915] set_robust_list(0x555555a506e0, 24 [pid 3914] close(23 [pid 3913] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3914] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3913] close(22 [pid 3914] close(24 [pid 3913] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3914] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3913] close(23 [pid 3914] close(25 [pid 3913] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3914] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3914] close(26 [pid 3913] close(24 [pid 3914] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3914] close(27 [pid 3913] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3914] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3913] close(25 [pid 3914] close(28 [pid 3913] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3914] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3915] <... set_robust_list resumed>) = 0 [pid 3913] close(26 [pid 3914] close(29 [pid 3913] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3914] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3915] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3914] exit_group(0 [pid 3913] close(27 [pid 3914] <... exit_group resumed>) = ? [pid 3913] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3915] <... prctl resumed>) = 0 [pid 3915] setpgid(0, 0) = 0 [pid 3915] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3914] +++ exited with 0 +++ [pid 3913] close(28 [pid 3915] write(3, "1000", 4 [pid 3913] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3620] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=90, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3915] <... write resumed>) = 4 [pid 3913] close(29 [pid 3620] restart_syscall(<... resuming interrupted clone ...> [pid 3915] close(3 [pid 3913] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3620] <... restart_syscall resumed>) = 0 [pid 3915] <... close resumed>) = 0 [pid 3915] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3913] exit_group(0 [pid 3915] <... openat resumed>) = 3 [pid 3913] <... exit_group resumed>) = ? [pid 3620] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3915] setns(201, 0 [pid 3913] +++ exited with 0 +++ [pid 3618] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=89, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- ./strace-static-x86_64: Process 3916 attached [pid 3915] <... setns resumed>) = 0 [pid 3620] <... clone resumed>, child_tidptr=0x555555a506d0) = 91 [pid 3916] set_robust_list(0x555555a506e0, 24 [pid 3915] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3916] <... set_robust_list resumed>) = 0 [pid 3915] <... socket resumed>) = 4 [pid 3618] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3916] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3915] setns(3, 0 [pid 3916] <... prctl resumed>) = 0 ./strace-static-x86_64: Process 3917 attached [pid 3916] setpgid(0, 0 [pid 3915] <... setns resumed>) = 0 [pid 3915] close(3 [pid 3618] <... clone resumed>, child_tidptr=0x555555a506d0) = 90 [pid 3916] <... setpgid resumed>) = 0 [pid 3915] <... close resumed>) = 0 [pid 3917] set_robust_list(0x555555a506e0, 24 [pid 3915] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3917] <... set_robust_list resumed>) = 0 [pid 3917] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3916] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3915] <... openat resumed>) = 3 [pid 3917] <... prctl resumed>) = 0 [pid 3916] <... openat resumed>) = 3 [pid 3915] setns(201, 0 [pid 3916] write(3, "1000", 4 [pid 3915] <... setns resumed>) = 0 [pid 3917] setpgid(0, 0 [pid 3915] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3917] <... setpgid resumed>) = 0 [pid 3915] <... socket resumed>) = 5 [pid 3917] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3915] setns(3, 0 [pid 3916] <... write resumed>) = 4 [pid 3915] <... setns resumed>) = 0 [pid 3916] close(3 [pid 3915] close(3 [pid 3916] <... close resumed>) = 0 [pid 3915] <... close resumed>) = 0 [pid 3917] <... openat resumed>) = 3 [pid 3917] write(3, "1000", 4 [pid 3916] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3915] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3917] <... write resumed>) = 4 [pid 3916] <... openat resumed>) = 3 [pid 3915] <... sendto resumed>) = 36 [pid 3917] close(3 [pid 3916] setns(201, 0 [pid 3915] recvfrom(4, [pid 3917] <... close resumed>) = 0 [pid 3916] <... setns resumed>) = 0 [pid 3915] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=90}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 3917] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3916] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3915] recvfrom(4, [pid 3916] <... socket resumed>) = 4 [pid 3916] setns(3, 0 [pid 3915] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=90}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3917] <... openat resumed>) = 3 [pid 3917] setns(201, 0 [pid 3916] <... setns resumed>) = 0 [pid 3915] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3917] <... setns resumed>) = 0 [pid 3916] close(3 [pid 3917] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3916] <... close resumed>) = 0 [pid 3915] <... sendmsg resumed>) = 36 [pid 3917] <... socket resumed>) = 4 [pid 3916] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3915] close(3 [pid 3917] setns(3, 0 [pid 3916] <... openat resumed>) = 3 [pid 3915] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3917] <... setns resumed>) = 0 [pid 3916] setns(201, 0 [pid 3915] close(4 [pid 3917] close(3 [pid 3916] <... setns resumed>) = 0 [pid 3917] <... close resumed>) = 0 [pid 3916] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3915] <... close resumed>) = 0 [pid 3917] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3916] <... socket resumed>) = 5 [pid 3915] close(5 [pid 3917] <... openat resumed>) = 3 [pid 3916] setns(3, 0 [pid 3917] setns(201, 0 [pid 3916] <... setns resumed>) = 0 [pid 3915] <... close resumed>) = 0 [pid 3917] <... setns resumed>) = 0 [pid 3916] close(3 [pid 3915] close(6 [pid 3917] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3916] <... close resumed>) = 0 [pid 3915] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3917] <... socket resumed>) = 5 [pid 3916] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3915] close(7 [pid 3917] setns(3, 0 [pid 3916] <... sendto resumed>) = 36 [pid 3915] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3917] <... setns resumed>) = 0 [pid 3916] recvfrom(4, [pid 3915] close(8 [pid 3917] close(3 [pid 3916] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=91}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 3915] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3917] <... close resumed>) = 0 [pid 3916] recvfrom(4, [pid 3915] close(9 [pid 3917] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3916] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=91}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3915] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3917] <... sendto resumed>) = 36 [pid 3916] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3915] close(10 [pid 3917] recvfrom(4, [pid 3916] <... sendmsg resumed>) = 36 [pid 3915] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3917] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=90}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 3916] close(3 [pid 3915] close(11 [pid 3917] recvfrom(4, [pid 3916] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3915] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3917] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=90}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3916] close(4 [pid 3915] close(12 [pid 3917] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3916] <... close resumed>) = 0 [pid 3915] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3917] <... sendmsg resumed>) = 36 [pid 3916] close(5 [pid 3915] close(13 [pid 3917] close(3 [pid 3916] <... close resumed>) = 0 [pid 3915] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3917] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3916] close(6 [pid 3915] close(14 [pid 3917] close(4 [pid 3916] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3915] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3917] <... close resumed>) = 0 [pid 3916] close(7 [pid 3915] close(15 [pid 3917] close(5 [pid 3916] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3915] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3917] <... close resumed>) = 0 [pid 3916] close(8 [pid 3915] close(16 [pid 3917] close(6 [pid 3916] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3915] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3917] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3916] close(9 [pid 3915] close(17 [pid 3917] close(7 [pid 3916] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3915] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3917] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3916] close(10 [pid 3915] close(18 [pid 3917] close(8 [pid 3916] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3915] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3916] close(11) = -1 EBADF (Bad file descriptor) [pid 3917] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3916] close(12 [pid 3915] close(19 [pid 3917] close(9 [pid 3916] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3915] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3917] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3916] close(13 [pid 3917] close(10 [pid 3916] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3915] close(20 [pid 3917] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3916] close(14 [pid 3915] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3917] close(11 [pid 3916] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3915] close(21 [pid 3917] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3916] close(15 [pid 3915] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3917] close(12 [pid 3916] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3915] close(22 [pid 3917] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3916] close(16 [pid 3915] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3917] close(13 [pid 3916] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3915] close(23 [pid 3917] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3916] close(17 [pid 3915] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3917] close(14 [pid 3916] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3915] close(24 [pid 3917] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3916] close(18 [pid 3915] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3917] close(15 [pid 3916] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3915] close(25 [pid 3917] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3916] close(19 [pid 3915] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3917] close(16 [pid 3916] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3915] close(26 [pid 3917] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3916] close(20 [pid 3915] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3917] close(17 [pid 3916] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3915] close(27 [pid 3917] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3916] close(21 [pid 3915] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3917] close(18 [pid 3916] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3915] close(28 [pid 3917] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3916] close(22 [pid 3915] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3917] close(19 [pid 3916] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3915] close(29 [pid 3917] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3916] close(23 [pid 3915] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3917] close(20 [pid 3916] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3917] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3916] close(24 [pid 3915] exit_group(0 [pid 3917] close(21 [pid 3916] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3915] <... exit_group resumed>) = ? [pid 3917] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3916] close(25) = -1 EBADF (Bad file descriptor) [pid 3916] close(26) = -1 EBADF (Bad file descriptor) [pid 3916] close(27) = -1 EBADF (Bad file descriptor) [pid 3916] close(28) = -1 EBADF (Bad file descriptor) [pid 3916] close(29) = -1 EBADF (Bad file descriptor) [pid 3916] exit_group(0) = ? [pid 3915] +++ exited with 0 +++ [pid 3917] close(22) = -1 EBADF (Bad file descriptor) [pid 3916] +++ exited with 0 +++ [pid 3616] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=90, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 3917] close(23 [pid 3620] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=91, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3917] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3917] close(24) = -1 EBADF (Bad file descriptor) [pid 3616] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3917] close(25) = -1 EBADF (Bad file descriptor) [pid 3917] close(26) = -1 EBADF (Bad file descriptor) [pid 3917] close(27./strace-static-x86_64: Process 3918 attached ) = -1 EBADF (Bad file descriptor) [pid 3917] close(28 [pid 3616] <... clone resumed>, child_tidptr=0x555555a506d0) = 91 [pid 3918] set_robust_list(0x555555a506e0, 24 [pid 3917] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3918] <... set_robust_list resumed>) = 0 [pid 3917] close(29 [pid 3620] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3918] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3917] <... close resumed>) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 3919 attached [pid 3620] <... clone resumed>, child_tidptr=0x555555a506d0) = 92 [pid 3918] <... prctl resumed>) = 0 [pid 3917] exit_group(0 [pid 3918] setpgid(0, 0 [pid 3917] <... exit_group resumed>) = ? [pid 3919] set_robust_list(0x555555a506e0, 24) = 0 [pid 3919] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3919] setpgid(0, 0) = 0 [pid 3919] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3917] +++ exited with 0 +++ [pid 3918] <... setpgid resumed>) = 0 [pid 3618] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=90, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3918] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3919] <... openat resumed>) = 3 [pid 3919] write(3, "1000", 4) = 4 [pid 3919] close(3 [pid 3618] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3919] <... close resumed>) = 0 [pid 3918] <... openat resumed>) = 3 [pid 3919] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3 [pid 3919] setns(201, 0) = 0 [pid 3918] write(3, "1000", 4 [pid 3919] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 4 [pid 3919] setns(3, 0 [pid 3918] <... write resumed>) = 4 [pid 3618] <... clone resumed>, child_tidptr=0x555555a506d0) = 91 [pid 3919] <... setns resumed>) = 0 [pid 3918] close(3 [pid 3919] close(3./strace-static-x86_64: Process 3920 attached ) = 0 [pid 3918] <... close resumed>) = 0 [pid 3919] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3920] set_robust_list(0x555555a506e0, 24 [pid 3919] <... openat resumed>) = 3 [pid 3918] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3919] setns(201, 0) = 0 [pid 3919] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 5 [pid 3919] setns(3, 0 [pid 3918] <... openat resumed>) = 3 [pid 3919] <... setns resumed>) = 0 [pid 3919] close(3) = 0 [pid 3919] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3920] <... set_robust_list resumed>) = 0 [pid 3918] setns(201, 0 [pid 3920] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3919] <... sendto resumed>) = 36 [pid 3918] <... setns resumed>) = 0 [pid 3919] recvfrom(4, [{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=92}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 3920] <... prctl resumed>) = 0 [pid 3919] recvfrom(4, [pid 3918] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3919] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=92}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3920] setpgid(0, 0 [pid 3919] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3918] <... socket resumed>) = 4 [pid 3919] <... sendmsg resumed>) = 36 [pid 3918] setns(3, 0 [pid 3919] close(3) = -1 EBADF (Bad file descriptor) [pid 3918] <... setns resumed>) = 0 [pid 3919] close(4 [pid 3918] close(3 [pid 3920] <... setpgid resumed>) = 0 [pid 3919] <... close resumed>) = 0 [pid 3919] close(5 [pid 3918] <... close resumed>) = 0 [pid 3920] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3919] <... close resumed>) = 0 [pid 3918] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3919] close(6) = -1 EBADF (Bad file descriptor) [pid 3919] close(7 [pid 3918] <... openat resumed>) = 3 [pid 3919] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3918] setns(201, 0 [pid 3919] close(8) = -1 EBADF (Bad file descriptor) [pid 3918] <... setns resumed>) = 0 [pid 3919] close(9 [pid 3918] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3919] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3919] close(10 [pid 3918] <... socket resumed>) = 5 [pid 3919] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3918] setns(3, 0 [pid 3919] close(11) = -1 EBADF (Bad file descriptor) [pid 3918] <... setns resumed>) = 0 [pid 3919] close(12 [pid 3918] close(3 [pid 3919] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3919] close(13 [pid 3918] <... close resumed>) = 0 [pid 3919] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3919] close(14 [pid 3918] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3920] <... openat resumed>) = 3 [pid 3919] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3919] close(15 [pid 3918] <... sendto resumed>) = 36 [pid 3919] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3918] recvfrom(4, [pid 3919] close(16 [pid 3918] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=91}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 3920] write(3, "1000", 4 [pid 3919] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3918] recvfrom(4, [pid 3919] close(17) = -1 EBADF (Bad file descriptor) [pid 3918] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=91}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3919] close(18) = -1 EBADF (Bad file descriptor) [pid 3918] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3919] close(19) = -1 EBADF (Bad file descriptor) [pid 3918] <... sendmsg resumed>) = 36 [pid 3919] close(20 [pid 3918] close(3 [pid 3920] <... write resumed>) = 4 [pid 3919] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3918] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3920] close(3 [pid 3919] close(21 [pid 3918] close(4 [pid 3919] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3919] close(22 [pid 3918] <... close resumed>) = 0 [pid 3920] <... close resumed>) = 0 [pid 3919] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3920] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3919] close(23 [pid 3918] close(5 [pid 3919] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3919] close(24) = -1 EBADF (Bad file descriptor) [pid 3918] <... close resumed>) = 0 [pid 3919] close(25 [pid 3918] close(6 [pid 3919] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3918] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3919] close(26 [pid 3918] close(7 [pid 3920] <... openat resumed>) = 3 [pid 3919] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3918] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3920] setns(201, 0 [pid 3919] close(27 [pid 3918] close(8 [pid 3919] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3918] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3920] <... setns resumed>) = 0 [pid 3919] close(28 [pid 3918] close(9 [pid 3920] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3919] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3918] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3919] close(29) = -1 EBADF (Bad file descriptor) [pid 3920] <... socket resumed>) = 4 [pid 3918] close(10 [pid 3920] setns(3, 0 [pid 3919] exit_group(0 [pid 3918] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3919] <... exit_group resumed>) = ? [pid 3920] <... setns resumed>) = 0 [pid 3918] close(11 [pid 3920] close(3 [pid 3919] +++ exited with 0 +++ [pid 3918] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3920] <... close resumed>) = 0 [pid 3918] close(12 [pid 3920] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3918] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3620] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=92, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 3918] close(13 [pid 3620] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3920] <... openat resumed>) = 3 [pid 3918] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3620] <... clone resumed>, child_tidptr=0x555555a506d0) = 93 ./strace-static-x86_64: Process 3921 attached [pid 3920] setns(201, 0 [pid 3918] close(14 [pid 3921] set_robust_list(0x555555a506e0, 24 [pid 3920] <... setns resumed>) = 0 [pid 3918] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3921] <... set_robust_list resumed>) = 0 [pid 3920] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3918] close(15 [pid 3921] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3920] <... socket resumed>) = 5 [pid 3918] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3920] setns(3, 0 [pid 3918] close(16 [pid 3920] <... setns resumed>) = 0 [pid 3918] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3920] close(3 [pid 3918] close(17 [pid 3920] <... close resumed>) = 0 [pid 3918] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3921] <... prctl resumed>) = 0 [pid 3920] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3918] close(18 [pid 3921] setpgid(0, 0 [pid 3920] <... sendto resumed>) = 36 [pid 3918] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3920] recvfrom(4, [{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=91}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 3918] close(19 [pid 3920] recvfrom(4, [pid 3918] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3920] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=91}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3918] close(20 [pid 3921] <... setpgid resumed>) = 0 [pid 3920] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3918] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3921] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3920] <... sendmsg resumed>) = 36 [pid 3918] close(21 [pid 3921] write(3, "1000", 4 [pid 3920] close(3 [pid 3918] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3921] <... write resumed>) = 4 [pid 3920] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3918] close(22 [pid 3921] close(3 [pid 3920] close(4 [pid 3918] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3921] <... close resumed>) = 0 [pid 3920] <... close resumed>) = 0 [pid 3921] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3920] close(5 [pid 3918] close(23 [pid 3921] <... openat resumed>) = 3 [pid 3920] <... close resumed>) = 0 [pid 3921] setns(201, 0 [pid 3918] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3920] close(6 [pid 3921] <... setns resumed>) = 0 [pid 3920] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3918] close(24 [pid 3921] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3920] close(7 [pid 3918] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3921] <... socket resumed>) = 4 [pid 3921] setns(3, 0 [pid 3920] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3918] close(25 [pid 3921] <... setns resumed>) = 0 [pid 3920] close(8 [pid 3918] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3921] close(3 [pid 3920] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3921] <... close resumed>) = 0 [pid 3918] close(26 [pid 3920] close(9 [pid 3921] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3920] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3918] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3921] <... openat resumed>) = 3 [pid 3920] close(10 [pid 3918] close(27 [pid 3921] setns(201, 0 [pid 3920] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3918] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3921] <... setns resumed>) = 0 [pid 3920] close(11 [pid 3918] close(28 [pid 3921] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3920] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3921] <... socket resumed>) = 5 [pid 3918] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3920] close(12 [pid 3921] setns(3, 0 [pid 3920] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3918] close(29 [pid 3921] <... setns resumed>) = 0 [pid 3920] close(13 [pid 3918] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3921] close(3 [pid 3920] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3921] <... close resumed>) = 0 [pid 3920] close(14 [pid 3918] exit_group(0 [pid 3921] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3920] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3918] <... exit_group resumed>) = ? [pid 3921] <... sendto resumed>) = 36 [pid 3920] close(15 [pid 3921] recvfrom(4, [{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=93}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 3921] recvfrom(4, [pid 3920] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3918] +++ exited with 0 +++ [pid 3921] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=93}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3920] close(16 [pid 3921] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3920] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3616] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=91, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3921] <... sendmsg resumed>) = 36 [pid 3920] close(17 [pid 3921] close(3 [pid 3920] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3921] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3921] close(4) = 0 [pid 3920] close(18 [pid 3616] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3921] close(5 [pid 3920] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3921] <... close resumed>) = 0 [pid 3921] close(6) = -1 EBADF (Bad file descriptor) [pid 3921] close(7) = -1 EBADF (Bad file descriptor) [pid 3921] close(8) = -1 EBADF (Bad file descriptor) [pid 3921] close(9) = -1 EBADF (Bad file descriptor) [pid 3921] close(10) = -1 EBADF (Bad file descriptor) [pid 3921] close(11) = -1 EBADF (Bad file descriptor) [pid 3921] close(12) = -1 EBADF (Bad file descriptor) [pid 3921] close(13) = -1 EBADF (Bad file descriptor) [pid 3921] close(14) = -1 EBADF (Bad file descriptor) [pid 3921] close(15) = -1 EBADF (Bad file descriptor) [pid 3921] close(16) = -1 EBADF (Bad file descriptor) [pid 3921] close(17) = -1 EBADF (Bad file descriptor) [pid 3921] close(18 [pid 3920] close(19 [pid 3921] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3920] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3616] <... clone resumed>, child_tidptr=0x555555a506d0) = 92 [pid 3921] close(19 [pid 3920] close(20 [pid 3921] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3921] close(20 [pid 3920] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3921] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3920] close(21 [pid 3921] close(21 [pid 3920] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3921] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3920] close(22 [pid 3921] close(22 [pid 3920] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3921] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3920] close(23 [pid 3921] close(23 [pid 3920] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3921] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3921] close(24 [pid 3920] close(24 [pid 3921] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3920] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3921] close(25) = -1 EBADF (Bad file descriptor) [pid 3920] close(25 [pid 3921] close(26 [pid 3920] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3921] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3921] close(27 [pid 3920] close(26 [pid 3921] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3920] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3921] close(28 [pid 3920] close(27 [pid 3921] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3920] <... close resumed>) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 3922 attached [pid 3921] close(29 [pid 3920] close(28 [pid 3922] set_robust_list(0x555555a506e0, 24 [pid 3921] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3920] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3922] <... set_robust_list resumed>) = 0 [pid 3921] exit_group(0 [pid 3920] close(29 [pid 3922] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3921] <... exit_group resumed>) = ? [pid 3920] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3922] <... prctl resumed>) = 0 [pid 3921] +++ exited with 0 +++ [pid 3920] exit_group(0 [pid 3620] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=93, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 3920] <... exit_group resumed>) = ? [pid 3922] setpgid(0, 0) = 0 [pid 3922] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3922] write(3, "1000", 4 [pid 3920] +++ exited with 0 +++ [pid 3922] <... write resumed>) = 4 [pid 3922] close(3) = 0 [pid 3922] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3620] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3618] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=91, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3922] <... openat resumed>) = 3 [pid 3922] setns(201, 0) = 0 [pid 3922] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 4 [pid 3618] restart_syscall(<... resuming interrupted clone ...> [pid 3620] <... clone resumed>, child_tidptr=0x555555a506d0) = 94 [pid 3922] setns(3, 0) = 0 [pid 3618] <... restart_syscall resumed>) = 0 [pid 3922] close(3) = 0 [pid 3922] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3 [pid 3618] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3922] setns(201, 0) = 0 [pid 3922] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 5 [pid 3922] setns(3, 0) = 0 [pid 3922] close(3) = 0 [pid 3618] <... clone resumed>, child_tidptr=0x555555a506d0) = 92 [pid 3922] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12./strace-static-x86_64: Process 3924 attached ) = 36 [pid 3922] recvfrom(4, [{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=92}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 ./strace-static-x86_64: Process 3923 attached [pid 3924] set_robust_list(0x555555a506e0, 24 [pid 3922] recvfrom(4, [pid 3923] set_robust_list(0x555555a506e0, 24 [pid 3922] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=92}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3923] <... set_robust_list resumed>) = 0 [pid 3922] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3923] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3922] <... sendmsg resumed>) = 36 [pid 3923] <... prctl resumed>) = 0 [pid 3922] close(3 [pid 3923] setpgid(0, 0 [pid 3922] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3923] <... setpgid resumed>) = 0 [pid 3922] close(4 [pid 3923] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3922] <... close resumed>) = 0 [pid 3923] <... openat resumed>) = 3 [pid 3922] close(5 [pid 3923] write(3, "1000", 4 [pid 3922] <... close resumed>) = 0 [pid 3923] <... write resumed>) = 4 [pid 3922] close(6 [pid 3923] close(3 [pid 3922] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3923] <... close resumed>) = 0 [pid 3922] close(7 [pid 3923] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3922] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3924] <... set_robust_list resumed>) = 0 [pid 3923] <... openat resumed>) = 3 [pid 3922] close(8 [pid 3923] setns(201, 0 [pid 3922] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3923] <... setns resumed>) = 0 [pid 3922] close(9 [pid 3924] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3923] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3922] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3923] <... socket resumed>) = 4 [pid 3922] close(10 [pid 3924] <... prctl resumed>) = 0 [pid 3923] setns(3, 0 [pid 3922] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3923] <... setns resumed>) = 0 [pid 3922] close(11 [pid 3924] setpgid(0, 0 [pid 3923] close(3 [pid 3922] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3923] <... close resumed>) = 0 [pid 3922] close(12 [pid 3924] <... setpgid resumed>) = 0 [pid 3923] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3922] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3924] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3923] <... openat resumed>) = 3 [pid 3922] close(13 [pid 3923] setns(201, 0 [pid 3922] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3923] <... setns resumed>) = 0 [pid 3922] close(14 [pid 3924] <... openat resumed>) = 3 [pid 3923] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3922] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3924] write(3, "1000", 4 [pid 3923] <... socket resumed>) = 5 [pid 3922] close(15 [pid 3923] setns(3, 0 [pid 3922] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3924] <... write resumed>) = 4 [pid 3923] <... setns resumed>) = 0 [pid 3922] close(16 [pid 3923] close(3 [pid 3922] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3924] close(3 [pid 3923] <... close resumed>) = 0 [pid 3924] <... close resumed>) = 0 [pid 3922] close(17 [pid 3924] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3923] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3922] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3924] <... openat resumed>) = 3 [pid 3923] <... sendto resumed>) = 36 [pid 3922] close(18 [pid 3924] setns(201, 0 [pid 3923] recvfrom(4, [pid 3922] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3924] <... setns resumed>) = 0 [pid 3923] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=94}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 3922] close(19 [pid 3924] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3923] recvfrom(4, [pid 3922] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3924] <... socket resumed>) = 4 [pid 3923] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=94}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3922] close(20 [pid 3924] setns(3, 0 [pid 3923] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3922] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3924] <... setns resumed>) = 0 [pid 3923] <... sendmsg resumed>) = 36 [pid 3922] close(21 [pid 3924] close(3 [pid 3923] close(3 [pid 3922] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3924] <... close resumed>) = 0 [pid 3923] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3922] close(22 [pid 3924] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3923] close(4 [pid 3922] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3924] <... openat resumed>) = 3 [pid 3923] <... close resumed>) = 0 [pid 3922] close(23 [pid 3924] setns(201, 0 [pid 3923] close(5 [pid 3922] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3924] <... setns resumed>) = 0 [pid 3923] <... close resumed>) = 0 [pid 3922] close(24 [pid 3924] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3923] close(6 [pid 3922] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3924] <... socket resumed>) = 5 [pid 3923] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3922] close(25 [pid 3924] setns(3, 0 [pid 3923] close(7 [pid 3922] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3924] <... setns resumed>) = 0 [pid 3923] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3922] close(26 [pid 3924] close(3 [pid 3923] close(8 [pid 3922] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3924] <... close resumed>) = 0 [pid 3923] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3922] close(27 [pid 3924] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3923] close(9 [pid 3922] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3924] <... sendto resumed>) = 36 [pid 3923] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3922] close(28 [pid 3924] recvfrom(4, [pid 3923] close(10 [pid 3922] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3924] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=92}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 3923] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3922] close(29 [pid 3924] recvfrom(4, [pid 3923] close(11 [pid 3922] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3924] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=92}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3923] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3922] exit_group(0 [pid 3924] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3923] close(12 [pid 3922] <... exit_group resumed>) = ? [pid 3924] <... sendmsg resumed>) = 36 [pid 3923] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3922] +++ exited with 0 +++ [pid 3923] close(13) = -1 EBADF (Bad file descriptor) [pid 3924] close(3 [pid 3923] close(14 [pid 3616] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=92, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3924] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3923] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3616] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3924] close(4 [pid 3923] close(15) = -1 EBADF (Bad file descriptor) [pid 3923] close(16) = -1 EBADF (Bad file descriptor) [pid 3923] close(17) = -1 EBADF (Bad file descriptor) [pid 3923] close(18) = -1 EBADF (Bad file descriptor) [pid 3923] close(19) = -1 EBADF (Bad file descriptor) [pid 3923] close(20) = -1 EBADF (Bad file descriptor) [pid 3924] <... close resumed>) = 0 [pid 3923] close(21 [pid 3616] <... clone resumed>, child_tidptr=0x555555a506d0) = 93 [pid 3924] close(5 [pid 3923] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3923] close(22) = -1 EBADF (Bad file descriptor) [pid 3924] <... close resumed>) = 0 [pid 3923] close(23 [pid 3924] close(6 [pid 3923] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3924] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3923] close(24 [pid 3924] close(7 [pid 3923] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3924] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3923] close(25 [pid 3924] close(8 [pid 3923] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3924] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3923] close(26 [pid 3924] close(9 [pid 3923] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3924] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3923] close(27 [pid 3924] close(10 [pid 3923] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3924] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3923] close(28 [pid 3924] close(11 [pid 3923] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3924] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3923] close(29 [pid 3924] close(12 [pid 3923] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3924] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3923] exit_group(0 [pid 3924] close(13 [pid 3923] <... exit_group resumed>) = ? [pid 3924] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3923] +++ exited with 0 +++ [pid 3924] close(14 [pid 3620] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=94, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3924] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3924] close(15./strace-static-x86_64: Process 3925 attached [pid 3925] set_robust_list(0x555555a506e0, 24 [pid 3924] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3924] close(16 [pid 3620] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3924] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3925] <... set_robust_list resumed>) = 0 [pid 3925] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3925] setpgid(0, 0) = 0 [pid 3925] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3924] close(17 [pid 3620] <... clone resumed>, child_tidptr=0x555555a506d0) = 95 [pid 3924] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3925] <... openat resumed>) = 3 [pid 3924] close(18) = -1 EBADF (Bad file descriptor) [pid 3924] close(19) = -1 EBADF (Bad file descriptor) [pid 3925] write(3, "1000", 4 [pid 3924] close(20 [pid 3925] <... write resumed>) = 4 [pid 3924] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3925] close(3 [pid 3924] close(21) = -1 EBADF (Bad file descriptor) [pid 3925] <... close resumed>) = 0 [pid 3925] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3924] close(22) = -1 EBADF (Bad file descriptor) [pid 3924] close(23) = -1 EBADF (Bad file descriptor) [pid 3924] close(24) = -1 EBADF (Bad file descriptor) [pid 3925] <... openat resumed>) = 3 [pid 3924] close(25 [pid 3925] setns(201, 0 [pid 3924] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3925] <... setns resumed>) = 0 [pid 3924] close(26 [pid 3925] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3924] <... close resumed>) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 3926 attached [pid 3925] <... socket resumed>) = 4 [pid 3924] close(27) = -1 EBADF (Bad file descriptor) [pid 3924] close(28) = -1 EBADF (Bad file descriptor) [pid 3924] close(29) = -1 EBADF (Bad file descriptor) [pid 3926] set_robust_list(0x555555a506e0, 24 [pid 3925] setns(3, 0 [pid 3924] exit_group(0 [pid 3926] <... set_robust_list resumed>) = 0 [pid 3925] <... setns resumed>) = 0 [pid 3924] <... exit_group resumed>) = ? [pid 3926] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3925] close(3 [pid 3926] <... prctl resumed>) = 0 [pid 3925] <... close resumed>) = 0 [pid 3926] setpgid(0, 0 [pid 3925] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3926] <... setpgid resumed>) = 0 [pid 3925] <... openat resumed>) = 3 [pid 3926] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3925] setns(201, 0 [pid 3924] +++ exited with 0 +++ [pid 3926] <... openat resumed>) = 3 [pid 3925] <... setns resumed>) = 0 [pid 3926] write(3, "1000", 4 [pid 3925] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3618] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=92, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3926] <... write resumed>) = 4 [pid 3925] <... socket resumed>) = 5 [pid 3926] close(3 [pid 3925] setns(3, 0 [pid 3926] <... close resumed>) = 0 [pid 3925] <... setns resumed>) = 0 [pid 3926] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3925] close(3 [pid 3926] <... openat resumed>) = 3 [pid 3925] <... close resumed>) = 0 [pid 3926] setns(201, 0 [pid 3925] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3618] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3926] <... setns resumed>) = 0 [pid 3925] <... sendto resumed>) = 36 [pid 3926] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3925] recvfrom(4, [pid 3926] <... socket resumed>) = 4 [pid 3925] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=93}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 3926] setns(3, 0 [pid 3925] recvfrom(4, [pid 3926] <... setns resumed>) = 0 [pid 3925] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=93}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3618] <... clone resumed>, child_tidptr=0x555555a506d0) = 93 ./strace-static-x86_64: Process 3927 attached [pid 3926] close(3 [pid 3925] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3926] <... close resumed>) = 0 [pid 3925] <... sendmsg resumed>) = 36 [pid 3926] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3925] close(3 [pid 3927] set_robust_list(0x555555a506e0, 24 [pid 3926] <... openat resumed>) = 3 [pid 3925] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3926] setns(201, 0 [pid 3925] close(4 [pid 3927] <... set_robust_list resumed>) = 0 [pid 3926] <... setns resumed>) = 0 [pid 3925] <... close resumed>) = 0 [pid 3926] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3925] close(5 [pid 3926] <... socket resumed>) = 5 [pid 3925] <... close resumed>) = 0 [pid 3926] setns(3, 0 [pid 3925] close(6 [pid 3927] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3926] <... setns resumed>) = 0 [pid 3925] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3926] close(3 [pid 3925] close(7 [pid 3927] <... prctl resumed>) = 0 [pid 3926] <... close resumed>) = 0 [pid 3925] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3926] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3925] close(8 [pid 3927] setpgid(0, 0 [pid 3926] <... sendto resumed>) = 36 [pid 3925] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3927] <... setpgid resumed>) = 0 [pid 3926] recvfrom(4, [pid 3925] close(9 [pid 3926] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=95}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 3925] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3927] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3926] recvfrom(4, [pid 3925] close(10 [pid 3927] <... openat resumed>) = 3 [pid 3926] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=95}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3925] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3926] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3925] close(11 [pid 3926] <... sendmsg resumed>) = 36 [pid 3925] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3927] write(3, "1000", 4 [pid 3926] close(3 [pid 3925] close(12 [pid 3927] <... write resumed>) = 4 [pid 3926] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3925] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3927] close(3 [pid 3926] close(4 [pid 3925] close(13 [pid 3927] <... close resumed>) = 0 [pid 3926] <... close resumed>) = 0 [pid 3925] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3927] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3926] close(5 [pid 3925] close(14 [pid 3927] <... openat resumed>) = 3 [pid 3926] <... close resumed>) = 0 [pid 3925] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3927] setns(201, 0 [pid 3926] close(6 [pid 3925] close(15 [pid 3927] <... setns resumed>) = 0 [pid 3926] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3925] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3927] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3926] close(7 [pid 3925] close(16 [pid 3927] <... socket resumed>) = 4 [pid 3926] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3925] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3927] setns(3, 0 [pid 3926] close(8 [pid 3925] close(17 [pid 3927] <... setns resumed>) = 0 [pid 3926] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3925] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3927] close(3 [pid 3926] close(9 [pid 3925] close(18 [pid 3927] <... close resumed>) = 0 [pid 3926] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3925] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3927] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3926] close(10 [pid 3925] close(19 [pid 3927] <... openat resumed>) = 3 [pid 3926] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3925] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3927] setns(201, 0 [pid 3926] close(11 [pid 3925] close(20 [pid 3927] <... setns resumed>) = 0 [pid 3926] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3925] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3927] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3926] close(12 [pid 3925] close(21 [pid 3927] <... socket resumed>) = 5 [pid 3926] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3925] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3927] setns(3, 0 [pid 3926] close(13 [pid 3925] close(22 [pid 3927] <... setns resumed>) = 0 [pid 3926] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3925] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3927] close(3 [pid 3926] close(14 [pid 3925] close(23 [pid 3927] <... close resumed>) = 0 [pid 3926] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3925] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3927] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3926] close(15 [pid 3925] close(24 [pid 3926] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3925] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3927] <... sendto resumed>) = 36 [pid 3926] close(16 [pid 3925] close(25 [pid 3927] recvfrom(4, [pid 3926] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3925] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3927] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=93}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 3926] close(17 [pid 3925] close(26 [pid 3927] recvfrom(4, [pid 3926] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3925] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3927] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=93}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3926] close(18 [pid 3925] close(27 [pid 3927] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3926] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3925] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3926] close(19 [pid 3925] close(28 [pid 3927] <... sendmsg resumed>) = 36 [pid 3926] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3925] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3927] close(3 [pid 3926] close(20 [pid 3925] close(29 [pid 3927] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3926] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3925] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3927] close(4 [pid 3926] close(21 [pid 3925] exit_group(0 [pid 3927] <... close resumed>) = 0 [pid 3926] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3925] <... exit_group resumed>) = ? [pid 3927] close(5 [pid 3926] close(22 [pid 3925] +++ exited with 0 +++ [pid 3926] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3926] close(23) = -1 EBADF (Bad file descriptor) [pid 3927] <... close resumed>) = 0 [pid 3926] close(24) = -1 EBADF (Bad file descriptor) [pid 3926] close(25 [pid 3927] close(6 [pid 3926] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3616] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=93, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3927] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3926] close(26 [pid 3616] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3927] close(7 [pid 3926] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3926] close(27) = -1 EBADF (Bad file descriptor) [pid 3926] close(28) = -1 EBADF (Bad file descriptor) [pid 3926] close(29) = -1 EBADF (Bad file descriptor) [pid 3926] exit_group(0) = ? [pid 3927] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3926] +++ exited with 0 +++ [pid 3927] close(8 [pid 3620] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=95, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3927] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3616] <... clone resumed>, child_tidptr=0x555555a506d0) = 94 [pid 3927] close(9./strace-static-x86_64: Process 3928 attached ) = -1 EBADF (Bad file descriptor) [pid 3620] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3928] set_robust_list(0x555555a506e0, 24 [pid 3927] close(10 [pid 3928] <... set_robust_list resumed>) = 0 [pid 3928] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3928] setpgid(0, 0) = 0 [pid 3928] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3927] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3927] close(11 [pid 3620] <... clone resumed>, child_tidptr=0x555555a506d0) = 96 [pid 3927] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3928] <... openat resumed>) = 3 [pid 3927] close(12) = -1 EBADF (Bad file descriptor) [pid 3928] write(3, "1000", 4 [pid 3927] close(13) = -1 EBADF (Bad file descriptor) [pid 3927] close(14 [pid 3928] <... write resumed>) = 4 [pid 3927] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3928] close(3 [pid 3927] close(15 [pid 3928] <... close resumed>) = 0 [pid 3927] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3927] close(16) = -1 EBADF (Bad file descriptor) [pid 3927] close(17) = -1 EBADF (Bad file descriptor) [pid 3928] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3927] close(18) = -1 EBADF (Bad file descriptor) [pid 3927] close(19) = -1 EBADF (Bad file descriptor) [pid 3927] close(20) = -1 EBADF (Bad file descriptor) [pid 3927] close(21 [pid 3928] <... openat resumed>) = 3 [pid 3927] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3927] close(22) = -1 EBADF (Bad file descriptor) [pid 3927] close(23) = -1 EBADF (Bad file descriptor) [pid 3928] setns(201, 0 [pid 3927] close(24 [pid 3928] <... setns resumed>) = 0 [pid 3927] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3927] close(25) = -1 EBADF (Bad file descriptor) [pid 3928] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3927] close(26 [pid 3928] <... socket resumed>) = 4 [pid 3927] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3927] close(27 [pid 3928] setns(3, 0 [pid 3927] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3928] <... setns resumed>) = 0 [pid 3927] close(28) = -1 EBADF (Bad file descriptor) [pid 3927] close(29) = -1 EBADF (Bad file descriptor) [pid 3928] close(3) = 0 [pid 3927] exit_group(0 [pid 3928] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3927] <... exit_group resumed>) = ? [pid 3928] <... openat resumed>) = 3 [pid 3928] setns(201, 0) = 0 [pid 3928] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3927] +++ exited with 0 +++ [pid 3928] <... socket resumed>) = 5 [pid 3618] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=93, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 3928] setns(3, 0) = 0 [pid 3928] close(3 [pid 3618] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3928] <... close resumed>) = 0 ./strace-static-x86_64: Process 3929 attached ./strace-static-x86_64: Process 3930 attached [pid 3928] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3618] <... clone resumed>, child_tidptr=0x555555a506d0) = 94 [pid 3930] set_robust_list(0x555555a506e0, 24) = 0 [pid 3929] set_robust_list(0x555555a506e0, 24 [pid 3928] <... sendto resumed>) = 36 [pid 3930] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3930] setpgid(0, 0 [pid 3929] <... set_robust_list resumed>) = 0 [pid 3928] recvfrom(4, [pid 3930] <... setpgid resumed>) = 0 [pid 3928] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=94}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 3930] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3928] recvfrom(4, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=94}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3930] <... openat resumed>) = 3 [pid 3928] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3930] write(3, "1000", 4) = 4 [pid 3929] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3928] <... sendmsg resumed>) = 36 [pid 3930] close(3 [pid 3929] <... prctl resumed>) = 0 [pid 3928] close(3 [pid 3930] <... close resumed>) = 0 [pid 3929] setpgid(0, 0 [pid 3928] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3929] <... setpgid resumed>) = 0 [pid 3930] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3929] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3928] close(4 [pid 3930] <... openat resumed>) = 3 [pid 3929] <... openat resumed>) = 3 [pid 3929] write(3, "1000", 4) = 4 [pid 3928] <... close resumed>) = 0 [pid 3929] close(3) = 0 [pid 3929] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3930] setns(201, 0 [pid 3928] close(5 [pid 3929] <... openat resumed>) = 3 [pid 3929] setns(201, 0) = 0 [pid 3929] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 4 [pid 3928] <... close resumed>) = 0 [pid 3930] <... setns resumed>) = 0 [pid 3929] setns(3, 0 [pid 3928] close(6 [pid 3929] <... setns resumed>) = 0 [pid 3929] close(3 [pid 3928] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3930] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3929] <... close resumed>) = 0 [pid 3929] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3930] <... socket resumed>) = 4 [pid 3929] <... openat resumed>) = 3 [pid 3928] close(7 [pid 3929] setns(201, 0 [pid 3928] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3930] setns(3, 0 [pid 3929] <... setns resumed>) = 0 [pid 3928] close(8 [pid 3929] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3930] <... setns resumed>) = 0 [pid 3929] <... socket resumed>) = 5 [pid 3928] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3929] setns(3, 0 [pid 3928] close(9 [pid 3930] close(3 [pid 3929] <... setns resumed>) = 0 [pid 3928] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3929] close(3 [pid 3930] <... close resumed>) = 0 [pid 3929] <... close resumed>) = 0 [pid 3928] close(10 [pid 3929] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3928] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3930] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3929] <... sendto resumed>) = 36 [pid 3928] close(11 [pid 3929] recvfrom(4, [pid 3928] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3929] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=96}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 3928] close(12 [pid 3930] <... openat resumed>) = 3 [pid 3929] recvfrom(4, [pid 3928] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3930] setns(201, 0 [pid 3929] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=96}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3928] close(13 [pid 3930] <... setns resumed>) = 0 [pid 3929] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3928] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3930] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3929] <... sendmsg resumed>) = 36 [pid 3928] close(14 [pid 3929] close(3 [pid 3928] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3930] <... socket resumed>) = 5 [pid 3929] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3928] close(15 [pid 3930] setns(3, 0 [pid 3929] close(4 [pid 3928] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3930] <... setns resumed>) = 0 [pid 3929] <... close resumed>) = 0 [pid 3928] close(16 [pid 3930] close(3 [pid 3929] close(5 [pid 3928] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3930] <... close resumed>) = 0 [pid 3929] <... close resumed>) = 0 [pid 3928] close(17 [pid 3930] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3929] close(6 [pid 3928] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3929] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3929] close(7 [pid 3928] close(18 [pid 3929] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3929] close(8 [pid 3930] <... sendto resumed>) = 36 [pid 3929] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3928] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3930] recvfrom(4, [pid 3929] close(9 [pid 3928] close(19 [pid 3930] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=94}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 3929] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3928] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3930] recvfrom(4, [pid 3929] close(10 [pid 3928] close(20 [pid 3930] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=94}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3929] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3928] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3930] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3929] close(11 [pid 3928] close(21 [pid 3929] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3928] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3930] <... sendmsg resumed>) = 36 [pid 3929] close(12 [pid 3930] close(3 [pid 3929] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3928] close(22 [pid 3930] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3929] close(13 [pid 3928] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3930] close(4 [pid 3929] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3928] close(23 [pid 3929] close(14 [pid 3930] <... close resumed>) = 0 [pid 3929] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3928] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3930] close(5 [pid 3929] close(15 [pid 3928] close(24 [pid 3930] <... close resumed>) = 0 [pid 3929] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3928] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3930] close(6 [pid 3929] close(16 [pid 3928] close(25 [pid 3930] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3929] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3928] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3930] close(7 [pid 3929] close(17 [pid 3928] close(26 [pid 3930] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3929] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3928] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3930] close(8 [pid 3929] close(18 [pid 3928] close(27 [pid 3930] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3929] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3928] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3930] close(9 [pid 3929] close(19 [pid 3928] close(28 [pid 3930] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3929] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3928] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3930] close(10 [pid 3929] close(20 [pid 3928] close(29 [pid 3930] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3929] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3928] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3930] close(11 [pid 3929] close(21 [pid 3930] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3929] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3928] exit_group(0 [pid 3930] close(12 [pid 3929] close(22 [pid 3928] <... exit_group resumed>) = ? [pid 3930] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3929] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3929] close(23) = -1 EBADF (Bad file descriptor) [pid 3929] close(24) = -1 EBADF (Bad file descriptor) [pid 3929] close(25) = -1 EBADF (Bad file descriptor) [pid 3929] close(26) = -1 EBADF (Bad file descriptor) [pid 3929] close(27) = -1 EBADF (Bad file descriptor) [pid 3929] close(28) = -1 EBADF (Bad file descriptor) [pid 3929] close(29) = -1 EBADF (Bad file descriptor) [pid 3928] +++ exited with 0 +++ [pid 3930] close(13 [pid 3929] exit_group(0 [pid 3930] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3929] <... exit_group resumed>) = ? [pid 3616] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=94, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 3930] close(14 [pid 3929] +++ exited with 0 +++ [pid 3930] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3620] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=96, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3930] close(15) = -1 EBADF (Bad file descriptor) [pid 3616] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3930] close(16) = -1 EBADF (Bad file descriptor) [pid 3930] close(17) = -1 EBADF (Bad file descriptor) [pid 3930] close(18) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 3931 attached [pid 3930] close(19) = -1 EBADF (Bad file descriptor) [pid 3931] set_robust_list(0x555555a506e0, 24 [pid 3930] close(20 [pid 3616] <... clone resumed>, child_tidptr=0x555555a506d0) = 95 [pid 3930] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3930] close(21) = -1 EBADF (Bad file descriptor) [pid 3930] close(22) = -1 EBADF (Bad file descriptor) [pid 3930] close(23 [pid 3620] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3931] <... set_robust_list resumed>) = 0 [pid 3930] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3930] close(24) = -1 EBADF (Bad file descriptor) [pid 3930] close(25) = -1 EBADF (Bad file descriptor) [pid 3930] close(26) = -1 EBADF (Bad file descriptor) [pid 3930] close(27) = -1 EBADF (Bad file descriptor) [pid 3930] close(28) = -1 EBADF (Bad file descriptor) [pid 3930] close(29) = -1 EBADF (Bad file descriptor) [pid 3931] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3930] exit_group(0 [pid 3620] <... clone resumed>, child_tidptr=0x555555a506d0) = 97 [pid 3930] <... exit_group resumed>) = ? [pid 3931] <... prctl resumed>) = 0 [pid 3930] +++ exited with 0 +++ ./strace-static-x86_64: Process 3932 attached [pid 3931] setpgid(0, 0 [pid 3618] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=94, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 3931] <... setpgid resumed>) = 0 [pid 3932] set_robust_list(0x555555a506e0, 24) = 0 [pid 3932] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3931] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3618] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3932] <... prctl resumed>) = 0 [pid 3932] setpgid(0, 0) = 0 [pid 3932] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3932] write(3, "1000", 4) = 4 [pid 3932] close(3) = 0 [pid 3932] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3 [pid 3932] setns(201, 0) = 0 [pid 3932] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 4 [pid 3618] <... clone resumed>, child_tidptr=0x555555a506d0) = 95 [pid 3931] <... openat resumed>) = 3 [pid 3932] setns(3, 0) = 0 [pid 3931] write(3, "1000", 4 [pid 3932] close(3 [pid 3931] <... write resumed>) = 4 [pid 3932] <... close resumed>) = 0 [pid 3932] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3 [pid 3931] close(3 [pid 3932] setns(201, 0) = 0 [pid 3931] <... close resumed>) = 0 [pid 3931] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3932] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 5 [pid 3932] setns(3, 0 [pid 3931] <... openat resumed>) = 3 [pid 3932] <... setns resumed>) = 0 [pid 3931] setns(201, 0 [pid 3932] close(3) = 0 [pid 3932] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3931] <... setns resumed>) = 0 [pid 3931] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3932] <... sendto resumed>) = 36 [pid 3931] <... socket resumed>) = 4 [pid 3932] recvfrom(4, [{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=97}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 3931] setns(3, 0) = 0 [pid 3931] close(3./strace-static-x86_64: Process 3933 attached [pid 3932] recvfrom(4, [pid 3931] <... close resumed>) = 0 [pid 3933] set_robust_list(0x555555a506e0, 24 [pid 3932] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=97}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3931] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3933] <... set_robust_list resumed>) = 0 [pid 3932] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3933] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3932] <... sendmsg resumed>) = 36 [pid 3931] <... openat resumed>) = 3 [pid 3931] setns(201, 0) = 0 [pid 3933] <... prctl resumed>) = 0 [pid 3932] close(3 [pid 3931] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3933] setpgid(0, 0 [pid 3932] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3931] <... socket resumed>) = 5 [pid 3933] <... setpgid resumed>) = 0 [pid 3932] close(4 [pid 3931] setns(3, 0 [pid 3933] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3932] <... close resumed>) = 0 [pid 3931] <... setns resumed>) = 0 [pid 3933] <... openat resumed>) = 3 [pid 3932] close(5 [pid 3931] close(3) = 0 [pid 3933] write(3, "1000", 4 [pid 3932] <... close resumed>) = 0 [pid 3931] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3933] <... write resumed>) = 4 [pid 3932] close(6 [pid 3933] close(3 [pid 3932] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3931] <... sendto resumed>) = 36 [pid 3933] <... close resumed>) = 0 [pid 3932] close(7 [pid 3931] recvfrom(4, [pid 3933] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3932] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3933] <... openat resumed>) = 3 [pid 3932] close(8 [pid 3931] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=95}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 3933] setns(201, 0 [pid 3932] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3933] <... setns resumed>) = 0 [pid 3932] close(9 [pid 3931] recvfrom(4, [pid 3933] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3932] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3933] <... socket resumed>) = 4 [pid 3932] close(10 [pid 3931] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=95}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3933] setns(3, 0 [pid 3932] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3931] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3933] <... setns resumed>) = 0 [pid 3932] close(11 [pid 3933] close(3 [pid 3932] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3931] <... sendmsg resumed>) = 36 [pid 3933] <... close resumed>) = 0 [pid 3932] close(12 [pid 3931] close(3 [pid 3933] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3932] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3931] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3933] <... openat resumed>) = 3 [pid 3932] close(13 [pid 3931] close(4 [pid 3933] setns(201, 0 [pid 3932] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3933] <... setns resumed>) = 0 [pid 3932] close(14 [pid 3931] <... close resumed>) = 0 [pid 3933] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3932] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3931] close(5 [pid 3933] <... socket resumed>) = 5 [pid 3932] close(15 [pid 3933] setns(3, 0 [pid 3932] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3931] <... close resumed>) = 0 [pid 3933] <... setns resumed>) = 0 [pid 3932] close(16 [pid 3931] close(6 [pid 3933] close(3 [pid 3932] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3931] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3933] <... close resumed>) = 0 [pid 3932] close(17 [pid 3933] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3932] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3931] close(7 [pid 3933] <... sendto resumed>) = 36 [pid 3932] close(18 [pid 3931] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3933] recvfrom(4, [pid 3932] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3931] close(8 [pid 3933] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=95}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 3932] close(19 [pid 3931] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3933] recvfrom(4, [pid 3932] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3931] close(9 [pid 3933] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=95}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3932] close(20 [pid 3931] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3933] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3932] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3933] <... sendmsg resumed>) = 36 [pid 3932] close(21 [pid 3931] close(10 [pid 3933] close(3 [pid 3932] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3931] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3933] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3932] close(22 [pid 3931] close(11 [pid 3933] close(4 [pid 3932] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3931] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3933] <... close resumed>) = 0 [pid 3932] close(23 [pid 3931] close(12 [pid 3933] close(5 [pid 3932] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3931] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3933] <... close resumed>) = 0 [pid 3932] close(24 [pid 3931] close(13 [pid 3933] close(6 [pid 3932] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3931] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3933] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3932] close(25 [pid 3933] close(7 [pid 3932] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3931] close(14 [pid 3933] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3932] close(26 [pid 3931] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3933] close(8 [pid 3932] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3931] close(15 [pid 3933] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3932] close(27 [pid 3931] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3933] close(9 [pid 3932] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3931] close(16 [pid 3933] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3932] close(28 [pid 3931] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3933] close(10 [pid 3932] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3933] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3932] close(29 [pid 3931] close(17 [pid 3933] close(11 [pid 3932] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3933] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3932] exit_group(0 [pid 3931] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3933] close(12 [pid 3932] <... exit_group resumed>) = ? [pid 3931] close(18 [pid 3933] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3932] +++ exited with 0 +++ [pid 3931] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3933] close(13 [pid 3931] close(19 [pid 3620] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=97, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3933] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3931] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3933] close(14 [pid 3931] close(20 [pid 3933] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3933] close(15 [pid 3931] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3933] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3933] close(16 [pid 3931] close(21 [pid 3933] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3931] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3933] close(17) = -1 EBADF (Bad file descriptor) [pid 3931] close(22 [pid 3933] close(18 [pid 3931] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3933] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3933] close(19 [pid 3931] close(23 [pid 3933] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3933] close(20 [pid 3931] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3933] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3931] close(24 [pid 3933] close(21) = -1 EBADF (Bad file descriptor) [pid 3931] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3620] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3933] close(22 [pid 3931] close(25 [pid 3933] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3933] close(23) = -1 EBADF (Bad file descriptor) [pid 3933] close(24) = -1 EBADF (Bad file descriptor) [pid 3933] close(25) = -1 EBADF (Bad file descriptor) [pid 3933] close(26) = -1 EBADF (Bad file descriptor) [pid 3933] close(27) = -1 EBADF (Bad file descriptor) [pid 3933] close(28) = -1 EBADF (Bad file descriptor) [pid 3931] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3933] close(29 [pid 3931] close(26 [pid 3620] <... clone resumed>, child_tidptr=0x555555a506d0) = 98 [pid 3933] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3931] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3933] exit_group(0 [pid 3931] close(27 [pid 3933] <... exit_group resumed>) = ? [pid 3933] +++ exited with 0 +++ [pid 3931] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3931] close(28./strace-static-x86_64: Process 3934 attached ) = -1 EBADF (Bad file descriptor) [pid 3618] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=95, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 3931] close(29 [pid 3618] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3931] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3934] set_robust_list(0x555555a506e0, 24) = 0 [pid 3934] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3934] setpgid(0, 0) = 0 [pid 3931] exit_group(0 [pid 3618] <... clone resumed>, child_tidptr=0x555555a506d0) = 96 [pid 3934] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3931] <... exit_group resumed>) = ? [pid 3934] <... openat resumed>) = 3 [pid 3934] write(3, "1000", 4) = 4 [pid 3934] close(3) = 0 [pid 3934] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3 [pid 3931] +++ exited with 0 +++ [pid 3616] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=95, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 3934] setns(201, 0) = 0 [pid 3934] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 4 [pid 3934] setns(3, 0) = 0 [pid 3934] close(3) = 0 [pid 3934] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3 [pid 3934] setns(201, 0) = 0 [pid 3934] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 5 [pid 3616] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3934] setns(3, 0) = 0 [pid 3934] close(3) = 0 [pid 3934] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12./strace-static-x86_64: Process 3936 attached [pid 3616] <... clone resumed>, child_tidptr=0x555555a506d0) = 96 [pid 3934] <... sendto resumed>) = 36 [pid 3934] recvfrom(4, [{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=98}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 3936] set_robust_list(0x555555a506e0, 24 [pid 3934] recvfrom(4, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=98}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3934] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 36 [pid 3934] close(3) = -1 EBADF (Bad file descriptor) [pid 3934] close(4 [pid 3936] <... set_robust_list resumed>) = 0 [pid 3934] <... close resumed>) = 0 [pid 3934] close(5 [pid 3936] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3934] <... close resumed>) = 0 ./strace-static-x86_64: Process 3935 attached [pid 3934] close(6 [pid 3935] set_robust_list(0x555555a506e0, 24 [pid 3934] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3935] <... set_robust_list resumed>) = 0 [pid 3934] close(7 [pid 3936] <... prctl resumed>) = 0 [pid 3935] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3934] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3935] <... prctl resumed>) = 0 [pid 3934] close(8 [pid 3935] setpgid(0, 0 [pid 3934] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3936] setpgid(0, 0 [pid 3935] <... setpgid resumed>) = 0 [pid 3934] close(9 [pid 3935] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3934] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3936] <... setpgid resumed>) = 0 [pid 3936] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3935] <... openat resumed>) = 3 [pid 3934] close(10 [pid 3935] write(3, "1000", 4 [pid 3934] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3935] <... write resumed>) = 4 [pid 3934] close(11 [pid 3935] close(3 [pid 3934] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3935] <... close resumed>) = 0 [pid 3934] close(12 [pid 3935] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3934] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3935] <... openat resumed>) = 3 [pid 3934] close(13 [pid 3936] <... openat resumed>) = 3 [pid 3935] setns(201, 0 [pid 3934] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3936] write(3, "1000", 4 [pid 3935] <... setns resumed>) = 0 [pid 3934] close(14 [pid 3935] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3934] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3936] <... write resumed>) = 4 [pid 3935] <... socket resumed>) = 4 [pid 3934] close(15 [pid 3936] close(3 [pid 3935] setns(3, 0 [pid 3934] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3935] <... setns resumed>) = 0 [pid 3934] close(16 [pid 3935] close(3 [pid 3934] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3935] <... close resumed>) = 0 [pid 3934] close(17 [pid 3936] <... close resumed>) = 0 [pid 3935] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3934] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3936] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3935] <... openat resumed>) = 3 [pid 3934] close(18 [pid 3935] setns(201, 0 [pid 3934] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3936] <... openat resumed>) = 3 [pid 3935] <... setns resumed>) = 0 [pid 3934] close(19 [pid 3936] setns(201, 0 [pid 3935] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3934] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3936] <... setns resumed>) = 0 [pid 3935] <... socket resumed>) = 5 [pid 3934] close(20 [pid 3936] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3935] setns(3, 0 [pid 3934] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3936] <... socket resumed>) = 4 [pid 3935] <... setns resumed>) = 0 [pid 3934] close(21 [pid 3936] setns(3, 0 [pid 3935] close(3 [pid 3934] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3936] <... setns resumed>) = 0 [pid 3935] <... close resumed>) = 0 [pid 3934] close(22 [pid 3936] close(3 [pid 3935] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3934] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3936] <... close resumed>) = 0 [pid 3935] <... sendto resumed>) = 36 [pid 3934] close(23 [pid 3935] recvfrom(4, [pid 3934] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3936] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3935] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=96}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 3934] close(24 [pid 3936] <... openat resumed>) = 3 [pid 3935] recvfrom(4, [pid 3934] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3936] setns(201, 0 [pid 3935] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=96}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3934] close(25 [pid 3936] <... setns resumed>) = 0 [pid 3935] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3934] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3936] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3935] <... sendmsg resumed>) = 36 [pid 3934] close(26 [pid 3936] <... socket resumed>) = 5 [pid 3935] close(3 [pid 3934] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3936] setns(3, 0 [pid 3935] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3934] close(27 [pid 3936] <... setns resumed>) = 0 [pid 3935] close(4 [pid 3934] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3936] close(3 [pid 3935] <... close resumed>) = 0 [pid 3934] close(28 [pid 3936] <... close resumed>) = 0 [pid 3935] close(5 [pid 3934] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3936] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3935] <... close resumed>) = 0 [pid 3934] close(29 [pid 3935] close(6 [pid 3934] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3936] <... sendto resumed>) = 36 [pid 3935] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3934] exit_group(0 [pid 3936] recvfrom(4, [pid 3935] close(7 [pid 3934] <... exit_group resumed>) = ? [pid 3936] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=96}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 3935] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3934] +++ exited with 0 +++ [pid 3936] recvfrom(4, [pid 3935] close(8 [pid 3936] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=96}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3935] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3620] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=98, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 3936] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3935] close(9 [pid 3620] restart_syscall(<... resuming interrupted clone ...> [pid 3936] <... sendmsg resumed>) = 36 [pid 3935] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3620] <... restart_syscall resumed>) = 0 [pid 3936] close(3 [pid 3935] close(10 [pid 3936] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3935] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3936] close(4 [pid 3935] close(11 [pid 3620] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3936] <... close resumed>) = 0 [pid 3935] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3935] close(12 [pid 3936] close(5 [pid 3935] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3620] <... clone resumed>, child_tidptr=0x555555a506d0) = 99 ./strace-static-x86_64: Process 3937 attached [pid 3936] <... close resumed>) = 0 [pid 3935] close(13 [pid 3937] set_robust_list(0x555555a506e0, 24 [pid 3936] close(6 [pid 3935] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3937] <... set_robust_list resumed>) = 0 [pid 3936] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3935] close(14 [pid 3936] close(7 [pid 3935] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3937] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3936] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3935] close(15 [pid 3937] <... prctl resumed>) = 0 [pid 3936] close(8 [pid 3935] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3937] setpgid(0, 0 [pid 3936] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3935] close(16 [pid 3937] <... setpgid resumed>) = 0 [pid 3936] close(9 [pid 3935] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3936] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3935] close(17 [pid 3936] close(10 [pid 3935] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3937] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3936] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3935] close(18 [pid 3936] close(11 [pid 3935] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3936] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3935] close(19 [pid 3936] close(12 [pid 3935] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3937] <... openat resumed>) = 3 [pid 3936] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3935] close(20 [pid 3937] write(3, "1000", 4 [pid 3936] close(13 [pid 3935] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3937] <... write resumed>) = 4 [pid 3936] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3935] close(21 [pid 3937] close(3 [pid 3936] close(14 [pid 3935] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3936] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3937] <... close resumed>) = 0 [pid 3935] close(22 [pid 3936] close(15 [pid 3935] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3936] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3935] close(23 [pid 3937] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3936] close(16 [pid 3935] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3936] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3935] close(24 [pid 3937] <... openat resumed>) = 3 [pid 3936] close(17 [pid 3935] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3937] setns(201, 0 [pid 3936] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3935] close(25 [pid 3937] <... setns resumed>) = 0 [pid 3936] close(18 [pid 3935] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3937] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3936] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3935] close(26 [pid 3936] close(19 [pid 3935] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3937] <... socket resumed>) = 4 [pid 3936] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3935] close(27 [pid 3937] setns(3, 0 [pid 3936] close(20 [pid 3935] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3937] <... setns resumed>) = 0 [pid 3936] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3935] close(28 [pid 3937] close(3 [pid 3936] close(21 [pid 3935] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3937] <... close resumed>) = 0 [pid 3936] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3935] close(29 [pid 3937] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3936] close(22 [pid 3935] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3937] <... openat resumed>) = 3 [pid 3936] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3935] exit_group(0 [pid 3936] close(23 [pid 3935] <... exit_group resumed>) = ? [pid 3937] setns(201, 0 [pid 3936] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3935] +++ exited with 0 +++ [pid 3936] close(24 [pid 3937] <... setns resumed>) = 0 [pid 3936] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3937] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3936] close(25 [pid 3618] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=96, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3936] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3936] close(26 [pid 3618] restart_syscall(<... resuming interrupted clone ...> [pid 3936] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3937] <... socket resumed>) = 5 [pid 3936] close(27 [pid 3937] setns(3, 0 [pid 3936] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3937] <... setns resumed>) = 0 [pid 3936] close(28 [pid 3618] <... restart_syscall resumed>) = 0 [pid 3937] close(3 [pid 3936] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3936] close(29) = -1 EBADF (Bad file descriptor) [pid 3937] <... close resumed>) = 0 [pid 3618] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3936] exit_group(0 [pid 3937] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12./strace-static-x86_64: Process 3938 attached ) = 36 [pid 3936] <... exit_group resumed>) = ? [pid 3938] set_robust_list(0x555555a506e0, 24 [pid 3937] recvfrom(4, [{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=99}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 3938] <... set_robust_list resumed>) = 0 [pid 3937] recvfrom(4, [pid 3936] +++ exited with 0 +++ [pid 3618] <... clone resumed>, child_tidptr=0x555555a506d0) = 97 [pid 3938] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3937] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=99}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3938] <... prctl resumed>) = 0 [pid 3937] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3938] setpgid(0, 0 [pid 3937] <... sendmsg resumed>) = 36 [pid 3937] close(3 [pid 3616] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=96, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3937] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3616] restart_syscall(<... resuming interrupted clone ...> [pid 3937] close(4) = 0 [pid 3616] <... restart_syscall resumed>) = 0 [pid 3937] close(5) = 0 [pid 3937] close(6) = -1 EBADF (Bad file descriptor) [pid 3937] close(7) = -1 EBADF (Bad file descriptor) [pid 3937] close(8) = -1 EBADF (Bad file descriptor) [pid 3616] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3937] close(9) = -1 EBADF (Bad file descriptor) [pid 3937] close(10) = -1 EBADF (Bad file descriptor) [pid 3937] close(11) = -1 EBADF (Bad file descriptor) [pid 3937] close(12) = -1 EBADF (Bad file descriptor) [pid 3937] close(13 [pid 3616] <... clone resumed>, child_tidptr=0x555555a506d0) = 97 [pid 3937] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3937] close(14) = -1 EBADF (Bad file descriptor) [pid 3937] close(15) = -1 EBADF (Bad file descriptor) [pid 3937] close(16 [pid 3938] <... setpgid resumed>) = 0 [pid 3937] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3937] close(17 [pid 3938] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3937] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3937] close(18) = -1 EBADF (Bad file descriptor) [pid 3937] close(19) = -1 EBADF (Bad file descriptor) [pid 3937] close(20) = -1 EBADF (Bad file descriptor) [pid 3937] close(21 [pid 3938] <... openat resumed>) = 3 [pid 3937] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3937] close(22 [pid 3938] write(3, "1000", 4 [pid 3937] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3938] <... write resumed>) = 4 [pid 3937] close(23) = -1 EBADF (Bad file descriptor) [pid 3938] close(3 [pid 3937] close(24 [pid 3938] <... close resumed>) = 0 [pid 3937] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3937] close(25 [pid 3938] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3937] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3937] close(26) = -1 EBADF (Bad file descriptor) [pid 3937] close(27) = -1 EBADF (Bad file descriptor) [pid 3938] <... openat resumed>) = 3 [pid 3937] close(28) = -1 EBADF (Bad file descriptor) [pid 3938] setns(201, 0 [pid 3937] close(29) = -1 EBADF (Bad file descriptor) [pid 3938] <... setns resumed>) = 0 ./strace-static-x86_64: Process 3939 attached [pid 3937] exit_group(0 [pid 3938] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3937] <... exit_group resumed>) = ? [pid 3939] set_robust_list(0x555555a506e0, 24 [pid 3938] <... socket resumed>) = 4 [pid 3937] +++ exited with 0 +++ [pid 3938] setns(3, 0 [pid 3620] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=99, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 3939] <... set_robust_list resumed>) = 0 [pid 3620] restart_syscall(<... resuming interrupted clone ...> [pid 3938] <... setns resumed>) = 0 [pid 3620] <... restart_syscall resumed>) = 0 [pid 3938] close(3 [pid 3939] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3938] <... close resumed>) = 0 [pid 3939] <... prctl resumed>) = 0 [pid 3620] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3938] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3939] setpgid(0, 0) = 0 [pid 3939] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 ./strace-static-x86_64: Process 3940 attached [pid 3938] <... openat resumed>) = 3 [pid 3620] <... clone resumed>, child_tidptr=0x555555a506d0) = 100 [pid 3938] setns(201, 0 [pid 3939] write(3, "1000", 4 [pid 3938] <... setns resumed>) = 0 [pid 3940] set_robust_list(0x555555a506e0, 24 [pid 3938] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3940] <... set_robust_list resumed>) = 0 [pid 3939] <... write resumed>) = 4 [pid 3938] <... socket resumed>) = 5 [pid 3938] setns(3, 0 [pid 3939] close(3 [pid 3938] <... setns resumed>) = 0 [pid 3940] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3938] close(3 [pid 3939] <... close resumed>) = 0 [pid 3938] <... close resumed>) = 0 [pid 3940] <... prctl resumed>) = 0 [pid 3939] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3938] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3940] setpgid(0, 0) = 0 [pid 3939] <... openat resumed>) = 3 [pid 3938] <... sendto resumed>) = 36 [pid 3940] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3938] recvfrom(4, [pid 3939] setns(201, 0 [pid 3938] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=97}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 3940] <... openat resumed>) = 3 [pid 3938] recvfrom(4, [pid 3940] write(3, "1000", 4 [pid 3938] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=97}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3939] <... setns resumed>) = 0 [pid 3940] <... write resumed>) = 4 [pid 3938] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3939] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3940] close(3 [pid 3939] <... socket resumed>) = 4 [pid 3938] <... sendmsg resumed>) = 36 [pid 3939] setns(3, 0 [pid 3938] close(3 [pid 3940] <... close resumed>) = 0 [pid 3939] <... setns resumed>) = 0 [pid 3940] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3939] close(3 [pid 3938] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3939] <... close resumed>) = 0 [pid 3938] close(4 [pid 3940] <... openat resumed>) = 3 [pid 3939] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3940] setns(201, 0 [pid 3939] <... openat resumed>) = 3 [pid 3938] <... close resumed>) = 0 [pid 3940] <... setns resumed>) = 0 [pid 3939] setns(201, 0 [pid 3940] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3939] <... setns resumed>) = 0 [pid 3938] close(5 [pid 3939] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 5 [pid 3938] <... close resumed>) = 0 [pid 3940] <... socket resumed>) = 4 [pid 3939] setns(3, 0 [pid 3938] close(6 [pid 3940] setns(3, 0 [pid 3939] <... setns resumed>) = 0 [pid 3938] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3939] close(3 [pid 3938] close(7 [pid 3940] <... setns resumed>) = 0 [pid 3939] <... close resumed>) = 0 [pid 3938] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3940] close(3 [pid 3939] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3938] close(8 [pid 3940] <... close resumed>) = 0 [pid 3938] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3938] close(9 [pid 3939] <... sendto resumed>) = 36 [pid 3940] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3938] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3939] recvfrom(4, [pid 3938] close(10 [pid 3940] <... openat resumed>) = 3 [pid 3939] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=97}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 3938] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3940] setns(201, 0 [pid 3939] recvfrom(4, [pid 3938] close(11 [pid 3939] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=97}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3938] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3940] <... setns resumed>) = 0 [pid 3939] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3938] close(12 [pid 3940] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3938] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3938] close(13 [pid 3939] <... sendmsg resumed>) = 36 [pid 3938] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3939] close(3 [pid 3938] close(14 [pid 3940] <... socket resumed>) = 5 [pid 3939] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3938] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3940] setns(3, 0 [pid 3939] close(4 [pid 3938] close(15 [pid 3940] <... setns resumed>) = 0 [pid 3938] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3940] close(3 [pid 3939] <... close resumed>) = 0 [pid 3938] close(16 [pid 3940] <... close resumed>) = 0 [pid 3939] close(5 [pid 3938] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3940] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3939] <... close resumed>) = 0 [pid 3938] close(17 [pid 3940] <... sendto resumed>) = 36 [pid 3939] close(6 [pid 3938] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3940] recvfrom(4, [pid 3939] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3938] close(18 [pid 3940] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=100}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 3939] close(7 [pid 3938] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3940] recvfrom(4, [pid 3939] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3938] close(19 [pid 3939] close(8 [pid 3938] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3939] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3938] close(20 [pid 3939] close(9 [pid 3938] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3939] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3938] close(21 [pid 3939] close(10 [pid 3938] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3939] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3938] close(22 [pid 3939] close(11 [pid 3938] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3939] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3938] close(23 [pid 3939] close(12 [pid 3938] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3939] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3938] close(24 [pid 3939] close(13 [pid 3938] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3939] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3938] close(25 [pid 3939] close(14 [pid 3938] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3939] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3938] close(26 [pid 3939] close(15 [pid 3938] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3939] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3938] close(27 [pid 3939] close(16 [pid 3938] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3939] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3938] close(28 [pid 3939] close(17 [pid 3938] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3939] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3938] close(29 [pid 3939] close(18 [pid 3938] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3939] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3938] exit_group(0 [pid 3939] close(19 [pid 3938] <... exit_group resumed>) = ? [pid 3940] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=100}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3939] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3940] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 36 [pid 3938] +++ exited with 0 +++ [pid 3939] close(20 [pid 3618] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=97, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3939] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3939] close(21 [pid 3940] close(3) = -1 EBADF (Bad file descriptor) [pid 3940] close(4) = 0 [pid 3939] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3940] close(5 [pid 3939] close(22 [pid 3618] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3940] <... close resumed>) = 0 [pid 3939] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3940] close(6) = -1 EBADF (Bad file descriptor) [pid 3940] close(7) = -1 EBADF (Bad file descriptor) [pid 3940] close(8) = -1 EBADF (Bad file descriptor) [pid 3940] close(9./strace-static-x86_64: Process 3941 attached ) = -1 EBADF (Bad file descriptor) [pid 3939] close(23 [pid 3940] close(10 [pid 3939] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3618] <... clone resumed>, child_tidptr=0x555555a506d0) = 98 [pid 3940] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3939] close(24 [pid 3940] close(11 [pid 3941] set_robust_list(0x555555a506e0, 24 [pid 3940] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3939] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3941] <... set_robust_list resumed>) = 0 [pid 3940] close(12 [pid 3939] close(25 [pid 3940] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3939] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3940] close(13 [pid 3941] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3940] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3939] close(26 [pid 3940] close(14 [pid 3939] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3941] <... prctl resumed>) = 0 [pid 3940] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3939] close(27 [pid 3941] setpgid(0, 0 [pid 3940] close(15 [pid 3939] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3940] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3939] close(28 [pid 3941] <... setpgid resumed>) = 0 [pid 3940] close(16 [pid 3939] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3940] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3939] close(29 [pid 3941] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3940] close(17 [pid 3939] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3941] <... openat resumed>) = 3 [pid 3940] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3941] write(3, "1000", 4 [pid 3940] close(18 [pid 3939] exit_group(0 [pid 3941] <... write resumed>) = 4 [pid 3940] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3941] close(3 [pid 3940] close(19 [pid 3939] <... exit_group resumed>) = ? [pid 3941] <... close resumed>) = 0 [pid 3940] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3941] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3 [pid 3940] close(20 [pid 3939] +++ exited with 0 +++ [pid 3616] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=97, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3940] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3940] close(21 [pid 3941] setns(201, 0 [pid 3940] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3941] <... setns resumed>) = 0 [pid 3940] close(22 [pid 3616] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3940] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3941] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC./strace-static-x86_64: Process 3942 attached ) = 4 [pid 3940] close(23) = -1 EBADF (Bad file descriptor) [pid 3940] close(24 [pid 3616] <... clone resumed>, child_tidptr=0x555555a506d0) = 98 [pid 3940] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3942] set_robust_list(0x555555a506e0, 24 [pid 3941] setns(3, 0 [pid 3940] close(25 [pid 3942] <... set_robust_list resumed>) = 0 [pid 3940] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3942] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3941] <... setns resumed>) = 0 [pid 3940] close(26 [pid 3942] <... prctl resumed>) = 0 [pid 3940] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3940] close(27 [pid 3942] setpgid(0, 0 [pid 3940] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3942] <... setpgid resumed>) = 0 [pid 3940] close(28) = -1 EBADF (Bad file descriptor) [pid 3940] close(29 [pid 3942] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3941] close(3 [pid 3940] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3942] <... openat resumed>) = 3 [pid 3941] <... close resumed>) = 0 [pid 3941] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3940] exit_group(0 [pid 3941] <... openat resumed>) = 3 [pid 3941] setns(201, 0 [pid 3940] <... exit_group resumed>) = ? [pid 3941] <... setns resumed>) = 0 [pid 3941] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 5 [pid 3941] setns(3, 0) = 0 [pid 3941] close(3) = 0 [pid 3941] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3942] write(3, "1000", 4 [pid 3941] <... sendto resumed>) = 36 [pid 3940] +++ exited with 0 +++ [pid 3941] recvfrom(4, [pid 3620] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=100, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3942] <... write resumed>) = 4 [pid 3941] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=98}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 3942] close(3 [pid 3941] recvfrom(4, [pid 3942] <... close resumed>) = 0 [pid 3941] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=98}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3941] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3942] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3941] <... sendmsg resumed>) = 36 [pid 3941] close(3) = -1 EBADF (Bad file descriptor) [pid 3941] close(4 [pid 3942] <... openat resumed>) = 3 [pid 3941] <... close resumed>) = 0 [pid 3941] close(5) = 0 [pid 3941] close(6 [pid 3942] setns(201, 0 [pid 3941] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3620] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3942] <... setns resumed>) = 0 [pid 3941] close(7) = -1 EBADF (Bad file descriptor) [pid 3941] close(8) = -1 EBADF (Bad file descriptor) [pid 3941] close(9) = -1 EBADF (Bad file descriptor) [pid 3941] close(10) = -1 EBADF (Bad file descriptor) [pid 3941] close(11) = -1 EBADF (Bad file descriptor) [pid 3941] close(12) = -1 EBADF (Bad file descriptor) [pid 3942] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3941] close(13 [pid 3620] <... clone resumed>, child_tidptr=0x555555a506d0) = 101 [pid 3941] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3942] <... socket resumed>) = 4 [pid 3941] close(14) = -1 EBADF (Bad file descriptor) [pid 3942] setns(3, 0 [pid 3941] close(15) = -1 EBADF (Bad file descriptor) [pid 3942] <... setns resumed>) = 0 [pid 3941] close(16) = -1 EBADF (Bad file descriptor) [pid 3941] close(17) = -1 EBADF (Bad file descriptor) [pid 3941] close(18 [pid 3942] close(3 [pid 3941] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3941] close(19 [pid 3942] <... close resumed>) = 0 [pid 3941] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3942] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3941] close(20) = -1 EBADF (Bad file descriptor) [pid 3941] close(21) = -1 EBADF (Bad file descriptor) [pid 3942] <... openat resumed>) = 3 [pid 3941] close(22 [pid 3942] setns(201, 0 [pid 3941] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3942] <... setns resumed>) = 0 [pid 3941] close(23./strace-static-x86_64: Process 3943 attached [pid 3942] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3941] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3941] close(24 [pid 3942] <... socket resumed>) = 5 [pid 3941] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3942] setns(3, 0 [pid 3941] close(25 [pid 3943] set_robust_list(0x555555a506e0, 24 [pid 3942] <... setns resumed>) = 0 [pid 3941] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3943] <... set_robust_list resumed>) = 0 [pid 3942] close(3 [pid 3941] close(26 [pid 3943] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3942] <... close resumed>) = 0 [pid 3941] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3943] <... prctl resumed>) = 0 [pid 3941] close(27 [pid 3943] setpgid(0, 0 [pid 3942] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3941] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3943] <... setpgid resumed>) = 0 [pid 3941] close(28 [pid 3943] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3942] <... sendto resumed>) = 36 [pid 3941] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3943] <... openat resumed>) = 3 [pid 3942] recvfrom(4, [pid 3941] close(29 [pid 3943] write(3, "1000", 4 [pid 3942] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=98}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 3941] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3943] <... write resumed>) = 4 [pid 3942] recvfrom(4, [pid 3941] exit_group(0 [pid 3943] close(3 [pid 3942] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=98}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3941] <... exit_group resumed>) = ? [pid 3943] <... close resumed>) = 0 [pid 3942] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3941] +++ exited with 0 +++ [pid 3943] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3 [pid 3942] <... sendmsg resumed>) = 36 [pid 3943] setns(201, 0 [pid 3942] close(3 [pid 3618] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=98, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3943] <... setns resumed>) = 0 [pid 3942] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3618] restart_syscall(<... resuming interrupted clone ...> [pid 3943] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3942] close(4 [pid 3943] <... socket resumed>) = 4 [pid 3618] <... restart_syscall resumed>) = 0 [pid 3943] setns(3, 0 [pid 3942] <... close resumed>) = 0 [pid 3943] <... setns resumed>) = 0 [pid 3942] close(5 [pid 3943] close(3) = 0 [pid 3943] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3 [pid 3942] <... close resumed>) = 0 [pid 3943] setns(201, 0 [pid 3942] close(6 [pid 3618] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3943] <... setns resumed>) = 0 [pid 3942] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3943] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 5 [pid 3943] setns(3, 0) = 0 [pid 3943] close(3) = 0 [pid 3943] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 36 [pid 3942] close(7 [pid 3943] recvfrom(4, [pid 3942] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3618] <... clone resumed>, child_tidptr=0x555555a506d0) = 99 [pid 3943] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=101}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 3943] recvfrom(4, [pid 3942] close(8 [pid 3943] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=101}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3942] <... close resumed>) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 3944 attached [pid 3943] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3942] close(9 [pid 3944] set_robust_list(0x555555a506e0, 24 [pid 3943] <... sendmsg resumed>) = 36 [pid 3942] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3944] <... set_robust_list resumed>) = 0 [pid 3943] close(3 [pid 3944] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3943] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3942] close(10 [pid 3944] <... prctl resumed>) = 0 [pid 3943] close(4 [pid 3944] setpgid(0, 0 [pid 3943] <... close resumed>) = 0 [pid 3942] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3944] <... setpgid resumed>) = 0 [pid 3943] close(5 [pid 3944] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3943] <... close resumed>) = 0 [pid 3942] close(11 [pid 3944] <... openat resumed>) = 3 [pid 3943] close(6 [pid 3942] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3944] write(3, "1000", 4 [pid 3943] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3942] close(12 [pid 3944] <... write resumed>) = 4 [pid 3943] close(7 [pid 3942] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3944] close(3 [pid 3943] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3942] close(13 [pid 3944] <... close resumed>) = 0 [pid 3943] close(8 [pid 3944] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3943] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3942] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3944] <... openat resumed>) = 3 [pid 3943] close(9 [pid 3942] close(14 [pid 3944] setns(201, 0 [pid 3943] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3942] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3944] <... setns resumed>) = 0 [pid 3943] close(10 [pid 3942] close(15 [pid 3944] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3943] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3942] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3944] <... socket resumed>) = 4 [pid 3943] close(11 [pid 3942] close(16 [pid 3944] setns(3, 0 [pid 3943] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3942] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3944] <... setns resumed>) = 0 [pid 3943] close(12 [pid 3942] close(17 [pid 3944] close(3 [pid 3943] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3942] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3944] <... close resumed>) = 0 [pid 3943] close(13 [pid 3942] close(18 [pid 3944] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3943] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3942] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3944] <... openat resumed>) = 3 [pid 3943] close(14 [pid 3942] close(19 [pid 3944] setns(201, 0 [pid 3943] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3942] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3944] <... setns resumed>) = 0 [pid 3943] close(15 [pid 3942] close(20 [pid 3944] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3943] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3944] <... socket resumed>) = 5 [pid 3943] close(16 [pid 3942] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3944] setns(3, 0 [pid 3943] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3942] close(21 [pid 3944] <... setns resumed>) = 0 [pid 3943] close(17 [pid 3944] close(3 [pid 3943] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3942] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3944] <... close resumed>) = 0 [pid 3943] close(18 [pid 3942] close(22 [pid 3944] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3943] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3942] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3943] close(19 [pid 3942] close(23 [pid 3944] <... sendto resumed>) = 36 [pid 3943] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3942] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3944] recvfrom(4, [pid 3943] close(20 [pid 3942] close(24 [pid 3944] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=99}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 3943] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3942] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3944] recvfrom(4, [pid 3943] close(21 [pid 3942] close(25 [pid 3944] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=99}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3943] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3942] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3944] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3943] close(22 [pid 3942] close(26 [pid 3944] <... sendmsg resumed>) = 36 [pid 3943] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3942] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3944] close(3 [pid 3943] close(23 [pid 3942] close(27 [pid 3944] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3943] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3942] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3944] close(4 [pid 3943] close(24 [pid 3942] close(28 [pid 3944] <... close resumed>) = 0 [pid 3943] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3942] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3944] close(5 [pid 3943] close(25 [pid 3942] close(29 [pid 3944] <... close resumed>) = 0 [pid 3943] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3942] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3944] close(6 [pid 3943] close(26 [pid 3944] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3943] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3942] exit_group(0 [pid 3944] close(7 [pid 3943] close(27 [pid 3942] <... exit_group resumed>) = ? [pid 3944] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3943] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3944] close(8 [pid 3943] close(28 [pid 3944] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3943] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3944] close(9 [pid 3943] close(29 [pid 3944] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3943] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3944] close(10 [pid 3943] exit_group(0 [pid 3944] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3943] <... exit_group resumed>) = ? [pid 3942] +++ exited with 0 +++ [pid 3944] close(11 [pid 3943] +++ exited with 0 +++ [pid 3944] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3944] close(12 [pid 3620] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=101, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3616] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=98, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3944] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3620] restart_syscall(<... resuming interrupted clone ...> [pid 3616] restart_syscall(<... resuming interrupted clone ...> [pid 3944] close(13 [pid 3620] <... restart_syscall resumed>) = 0 [pid 3944] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3616] <... restart_syscall resumed>) = 0 [pid 3944] close(14) = -1 EBADF (Bad file descriptor) [pid 3944] close(15) = -1 EBADF (Bad file descriptor) [pid 3944] close(16) = -1 EBADF (Bad file descriptor) [pid 3944] close(17) = -1 EBADF (Bad file descriptor) [pid 3944] close(18 [pid 3620] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3616] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3944] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3944] close(19) = -1 EBADF (Bad file descriptor) [pid 3944] close(20) = -1 EBADF (Bad file descriptor) [pid 3944] close(21) = -1 EBADF (Bad file descriptor) [pid 3944] close(22) = -1 EBADF (Bad file descriptor) [pid 3944] close(23) = -1 EBADF (Bad file descriptor) [pid 3944] close(24) = -1 EBADF (Bad file descriptor) [pid 3944] close(25) = -1 EBADF (Bad file descriptor) [pid 3944] close(26) = -1 EBADF (Bad file descriptor) [pid 3944] close(27) = -1 EBADF (Bad file descriptor) [pid 3944] close(28) = -1 EBADF (Bad file descriptor) [pid 3944] close(29) = -1 EBADF (Bad file descriptor) [pid 3944] exit_group(0) = ? ./strace-static-x86_64: Process 3946 attached [pid 3944] +++ exited with 0 +++ [pid 3620] <... clone resumed>, child_tidptr=0x555555a506d0) = 102 ./strace-static-x86_64: Process 3945 attached [pid 3616] <... clone resumed>, child_tidptr=0x555555a506d0) = 99 [pid 3945] set_robust_list(0x555555a506e0, 24 [pid 3618] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=99, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 3618] restart_syscall(<... resuming interrupted clone ...> [pid 3945] <... set_robust_list resumed>) = 0 [pid 3945] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3945] setpgid(0, 0) = 0 [pid 3618] <... restart_syscall resumed>) = 0 [pid 3945] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3618] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3945] write(3, "1000", 4) = 4 [pid 3945] close(3) = 0 [pid 3945] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3 [pid 3618] <... clone resumed>, child_tidptr=0x555555a506d0) = 100 [pid 3945] setns(201, 0) = 0 [pid 3945] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 4 [pid 3945] setns(3, 0 [pid 3946] set_robust_list(0x555555a506e0, 24 [pid 3945] <... setns resumed>) = 0 [pid 3945] close(3 [pid 3946] <... set_robust_list resumed>) = 0 [pid 3945] <... close resumed>) = 0 [pid 3945] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3946] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3945] <... openat resumed>) = 3 [pid 3946] <... prctl resumed>) = 0 [pid 3945] setns(201, 0 [pid 3946] setpgid(0, 0 [pid 3945] <... setns resumed>) = 0 [pid 3946] <... setpgid resumed>) = 0 [pid 3945] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 5 [pid 3945] setns(3, 0 [pid 3946] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3945] <... setns resumed>) = 0 [pid 3945] close(3) = 0 [pid 3946] <... openat resumed>) = 3 [pid 3945] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3946] write(3, "1000", 4) = 4 [pid 3946] close(3 [pid 3945] <... sendto resumed>) = 36 [pid 3945] recvfrom(4, [pid 3946] <... close resumed>) = 0 [pid 3945] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=102}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 3946] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY./strace-static-x86_64: Process 3947 attached [pid 3945] recvfrom(4, [pid 3947] set_robust_list(0x555555a506e0, 24 [pid 3946] <... openat resumed>) = 3 [pid 3945] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=102}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3946] setns(201, 0 [pid 3947] <... set_robust_list resumed>) = 0 [pid 3945] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3947] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3946] <... setns resumed>) = 0 [pid 3945] <... sendmsg resumed>) = 36 [pid 3946] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3947] <... prctl resumed>) = 0 [pid 3946] <... socket resumed>) = 4 [pid 3945] close(3 [pid 3947] setpgid(0, 0 [pid 3946] setns(3, 0 [pid 3945] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3947] <... setpgid resumed>) = 0 [pid 3946] <... setns resumed>) = 0 [pid 3945] close(4 [pid 3947] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3946] close(3 [pid 3945] <... close resumed>) = 0 [pid 3947] <... openat resumed>) = 3 [pid 3946] <... close resumed>) = 0 [pid 3945] close(5 [pid 3947] write(3, "1000", 4 [pid 3946] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3945] <... close resumed>) = 0 [pid 3947] <... write resumed>) = 4 [pid 3945] close(6 [pid 3947] close(3 [pid 3946] <... openat resumed>) = 3 [pid 3945] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3947] <... close resumed>) = 0 [pid 3946] setns(201, 0 [pid 3945] close(7 [pid 3947] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3946] <... setns resumed>) = 0 [pid 3945] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3947] <... openat resumed>) = 3 [pid 3946] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3945] close(8 [pid 3947] setns(201, 0 [pid 3945] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3947] <... setns resumed>) = 0 [pid 3946] <... socket resumed>) = 5 [pid 3945] close(9 [pid 3947] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3945] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3946] setns(3, 0 [pid 3947] <... socket resumed>) = 4 [pid 3945] close(10 [pid 3946] <... setns resumed>) = 0 [pid 3947] setns(3, 0 [pid 3946] close(3 [pid 3945] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3947] <... setns resumed>) = 0 [pid 3946] <... close resumed>) = 0 [pid 3945] close(11 [pid 3947] close(3 [pid 3945] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3947] <... close resumed>) = 0 [pid 3946] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3945] close(12 [pid 3947] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3945] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3947] <... openat resumed>) = 3 [pid 3946] <... sendto resumed>) = 36 [pid 3945] close(13 [pid 3947] setns(201, 0 [pid 3946] recvfrom(4, [pid 3945] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3947] <... setns resumed>) = 0 [pid 3946] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=99}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 3945] close(14 [pid 3947] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3946] recvfrom(4, [pid 3945] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3947] <... socket resumed>) = 5 [pid 3946] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=99}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3945] close(15 [pid 3947] setns(3, 0 [pid 3946] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3945] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3947] <... setns resumed>) = 0 [pid 3945] close(16 [pid 3947] close(3 [pid 3946] <... sendmsg resumed>) = 36 [pid 3945] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3947] <... close resumed>) = 0 [pid 3946] close(3 [pid 3945] close(17 [pid 3947] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3946] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3945] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3947] <... sendto resumed>) = 36 [pid 3946] close(4 [pid 3945] close(18 [pid 3947] recvfrom(4, [pid 3945] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3947] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=100}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 3946] <... close resumed>) = 0 [pid 3945] close(19 [pid 3947] recvfrom(4, [pid 3946] close(5 [pid 3945] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3947] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=100}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3946] <... close resumed>) = 0 [pid 3945] close(20 [pid 3947] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3946] close(6 [pid 3945] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3946] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3947] <... sendmsg resumed>) = 36 [pid 3946] close(7 [pid 3945] close(21 [pid 3947] close(3 [pid 3946] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3945] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3947] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3946] close(8 [pid 3945] close(22 [pid 3946] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3947] close(4 [pid 3946] close(9 [pid 3945] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3946] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3947] <... close resumed>) = 0 [pid 3946] close(10 [pid 3945] close(23 [pid 3947] close(5 [pid 3946] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3945] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3946] close(11 [pid 3947] <... close resumed>) = 0 [pid 3946] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3945] close(24 [pid 3947] close(6 [pid 3946] close(12 [pid 3945] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3947] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3946] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3945] close(25 [pid 3947] close(7 [pid 3946] close(13 [pid 3945] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3947] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3946] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3945] close(26 [pid 3947] close(8 [pid 3946] close(14 [pid 3945] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3947] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3946] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3947] close(9 [pid 3946] close(15 [pid 3945] close(27 [pid 3947] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3946] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3945] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3947] close(10 [pid 3946] close(16 [pid 3945] close(28 [pid 3947] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3946] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3945] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3947] close(11 [pid 3946] close(17 [pid 3945] close(29 [pid 3947] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3946] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3945] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3947] close(12 [pid 3946] close(18 [pid 3947] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3946] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3945] exit_group(0 [pid 3947] close(13 [pid 3946] close(19 [pid 3945] <... exit_group resumed>) = ? [pid 3947] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3946] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3946] close(20) = -1 EBADF (Bad file descriptor) [pid 3946] close(21) = -1 EBADF (Bad file descriptor) [pid 3946] close(22 [pid 3947] close(14 [pid 3946] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3945] +++ exited with 0 +++ [pid 3947] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3946] close(23 [pid 3620] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=102, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3947] close(15 [pid 3946] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3947] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3946] close(24 [pid 3947] close(16 [pid 3946] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3620] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3947] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3946] close(25./strace-static-x86_64: Process 3948 attached [pid 3947] close(17 [pid 3948] set_robust_list(0x555555a506e0, 24 [pid 3947] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3946] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3620] <... clone resumed>, child_tidptr=0x555555a506d0) = 103 [pid 3948] <... set_robust_list resumed>) = 0 [pid 3947] close(18 [pid 3946] close(26 [pid 3947] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3946] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3948] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3947] close(19 [pid 3946] close(27 [pid 3947] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3946] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3948] <... prctl resumed>) = 0 [pid 3947] close(20 [pid 3946] close(28 [pid 3948] setpgid(0, 0 [pid 3947] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3946] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3947] close(21 [pid 3946] close(29 [pid 3948] <... setpgid resumed>) = 0 [pid 3947] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3946] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3947] close(22) = -1 EBADF (Bad file descriptor) [pid 3947] close(23 [pid 3946] exit_group(0 [pid 3947] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3946] <... exit_group resumed>) = ? [pid 3948] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3947] close(24) = -1 EBADF (Bad file descriptor) [pid 3947] close(25) = -1 EBADF (Bad file descriptor) [pid 3947] close(26) = -1 EBADF (Bad file descriptor) [pid 3947] close(27) = -1 EBADF (Bad file descriptor) [pid 3947] close(28) = -1 EBADF (Bad file descriptor) [pid 3947] close(29) = -1 EBADF (Bad file descriptor) [pid 3947] exit_group(0) = ? [pid 3946] +++ exited with 0 +++ [pid 3948] <... openat resumed>) = 3 [pid 3947] +++ exited with 0 +++ [pid 3616] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=99, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 3618] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=100, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 3948] write(3, "1000", 4) = 4 [pid 3948] close(3 [pid 3618] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3616] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3948] <... close resumed>) = 0 [pid 3948] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3 [pid 3948] setns(201, 0) = 0 [pid 3948] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 4 [pid 3948] setns(3, 0) = 0 [pid 3618] <... clone resumed>, child_tidptr=0x555555a506d0) = 101 ./strace-static-x86_64: Process 3950 attached ./strace-static-x86_64: Process 3949 attached [pid 3948] close(3 [pid 3616] <... clone resumed>, child_tidptr=0x555555a506d0) = 100 [pid 3950] set_robust_list(0x555555a506e0, 24 [pid 3948] <... close resumed>) = 0 [pid 3949] set_robust_list(0x555555a506e0, 24 [pid 3948] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3 [pid 3950] <... set_robust_list resumed>) = 0 [pid 3949] <... set_robust_list resumed>) = 0 [pid 3948] setns(201, 0) = 0 [pid 3950] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3948] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3950] <... prctl resumed>) = 0 [pid 3949] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3950] setpgid(0, 0 [pid 3949] <... prctl resumed>) = 0 [pid 3948] <... socket resumed>) = 5 [pid 3948] setns(3, 0 [pid 3950] <... setpgid resumed>) = 0 [pid 3949] setpgid(0, 0 [pid 3948] <... setns resumed>) = 0 [pid 3948] close(3) = 0 [pid 3950] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3949] <... setpgid resumed>) = 0 [pid 3948] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3950] <... openat resumed>) = 3 [pid 3949] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3948] <... sendto resumed>) = 36 [pid 3948] recvfrom(4, [pid 3950] write(3, "1000", 4 [pid 3948] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=103}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 3950] <... write resumed>) = 4 [pid 3949] <... openat resumed>) = 3 [pid 3948] recvfrom(4, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=103}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3950] close(3 [pid 3949] write(3, "1000", 4 [pid 3948] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3950] <... close resumed>) = 0 [pid 3948] <... sendmsg resumed>) = 36 [pid 3949] <... write resumed>) = 4 [pid 3950] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3948] close(3 [pid 3949] close(3 [pid 3948] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3948] close(4 [pid 3950] <... openat resumed>) = 3 [pid 3949] <... close resumed>) = 0 [pid 3948] <... close resumed>) = 0 [pid 3948] close(5 [pid 3950] setns(201, 0 [pid 3949] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3948] <... close resumed>) = 0 [pid 3950] <... setns resumed>) = 0 [pid 3948] close(6) = -1 EBADF (Bad file descriptor) [pid 3950] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3948] close(7 [pid 3949] <... openat resumed>) = 3 [pid 3948] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3950] <... socket resumed>) = 4 [pid 3949] setns(201, 0 [pid 3948] close(8 [pid 3950] setns(3, 0 [pid 3948] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3950] <... setns resumed>) = 0 [pid 3949] <... setns resumed>) = 0 [pid 3948] close(9 [pid 3950] close(3 [pid 3949] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3948] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3950] <... close resumed>) = 0 [pid 3948] close(10 [pid 3950] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3948] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3949] <... socket resumed>) = 4 [pid 3948] close(11) = -1 EBADF (Bad file descriptor) [pid 3950] <... openat resumed>) = 3 [pid 3949] setns(3, 0 [pid 3948] close(12 [pid 3950] setns(201, 0 [pid 3949] <... setns resumed>) = 0 [pid 3948] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3950] <... setns resumed>) = 0 [pid 3949] close(3 [pid 3948] close(13 [pid 3950] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3949] <... close resumed>) = 0 [pid 3948] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3950] <... socket resumed>) = 5 [pid 3949] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3948] close(14 [pid 3950] setns(3, 0 [pid 3948] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3950] <... setns resumed>) = 0 [pid 3948] close(15) = -1 EBADF (Bad file descriptor) [pid 3950] close(3 [pid 3949] <... openat resumed>) = 3 [pid 3948] close(16 [pid 3950] <... close resumed>) = 0 [pid 3949] setns(201, 0 [pid 3948] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3950] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3948] close(17 [pid 3949] <... setns resumed>) = 0 [pid 3948] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3950] <... sendto resumed>) = 36 [pid 3949] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3948] close(18 [pid 3950] recvfrom(4, [pid 3949] <... socket resumed>) = 5 [pid 3948] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3950] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=100}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 3949] setns(3, 0 [pid 3948] close(19 [pid 3950] recvfrom(4, [pid 3949] <... setns resumed>) = 0 [pid 3948] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3950] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=100}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3949] close(3 [pid 3948] close(20 [pid 3950] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3949] <... close resumed>) = 0 [pid 3948] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3948] close(21 [pid 3950] <... sendmsg resumed>) = 36 [pid 3948] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3950] close(3 [pid 3949] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3948] close(22 [pid 3950] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3948] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3950] close(4 [pid 3949] <... sendto resumed>) = 36 [pid 3948] close(23) = -1 EBADF (Bad file descriptor) [pid 3950] <... close resumed>) = 0 [pid 3949] recvfrom(4, [pid 3948] close(24 [pid 3950] close(5 [pid 3949] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=101}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 3948] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3950] <... close resumed>) = 0 [pid 3949] recvfrom(4, [pid 3948] close(25 [pid 3950] close(6 [pid 3949] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=101}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3948] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3950] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3949] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3948] close(26 [pid 3950] close(7 [pid 3949] <... sendmsg resumed>) = 36 [pid 3948] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3950] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3949] close(3 [pid 3948] close(27 [pid 3950] close(8 [pid 3949] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3948] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3950] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3949] close(4 [pid 3948] close(28 [pid 3950] close(9 [pid 3949] <... close resumed>) = 0 [pid 3948] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3950] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3949] close(5 [pid 3950] close(10 [pid 3949] <... close resumed>) = 0 [pid 3948] close(29 [pid 3950] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3949] close(6 [pid 3950] close(11 [pid 3949] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3948] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3950] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3949] close(7 [pid 3950] close(12 [pid 3949] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3948] exit_group(0 [pid 3950] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3949] close(8 [pid 3948] <... exit_group resumed>) = ? [pid 3950] close(13 [pid 3949] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3950] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3949] close(9 [pid 3950] close(14 [pid 3949] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3950] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3949] close(10 [pid 3950] close(15 [pid 3949] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3950] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3949] close(11 [pid 3948] +++ exited with 0 +++ [pid 3950] close(16 [pid 3949] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3620] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=103, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 3950] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3949] close(12 [pid 3620] restart_syscall(<... resuming interrupted clone ...> [pid 3950] close(17 [pid 3949] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3620] <... restart_syscall resumed>) = 0 [pid 3950] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3949] close(13 [pid 3950] close(18 [pid 3949] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3950] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3949] close(14 [pid 3620] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 3951 attached [pid 3950] close(19 [pid 3949] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3950] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3949] close(15 [pid 3620] <... clone resumed>, child_tidptr=0x555555a506d0) = 104 [pid 3950] close(20 [pid 3949] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3950] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3949] close(16 [pid 3950] close(21 [pid 3949] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3950] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3949] close(17 [pid 3950] close(22 [pid 3949] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3950] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3949] close(18 [pid 3950] close(23 [pid 3949] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3950] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3949] close(19 [pid 3950] close(24 [pid 3949] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3950] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3949] close(20 [pid 3950] close(25 [pid 3949] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3950] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3949] close(21 [pid 3950] close(26 [pid 3949] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3950] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3949] close(22 [pid 3950] close(27 [pid 3949] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3950] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3949] close(23 [pid 3950] close(28 [pid 3949] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3950] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3949] close(24 [pid 3950] close(29 [pid 3949] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3950] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3949] close(25 [pid 3950] exit_group(0 [pid 3949] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3950] <... exit_group resumed>) = ? [pid 3949] close(26 [pid 3951] set_robust_list(0x555555a506e0, 24 [pid 3950] +++ exited with 0 +++ [pid 3949] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3949] close(27 [pid 3616] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=100, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 3949] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3616] restart_syscall(<... resuming interrupted clone ...> [pid 3949] close(28 [pid 3616] <... restart_syscall resumed>) = 0 [pid 3949] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3951] <... set_robust_list resumed>) = 0 [pid 3949] close(29) = -1 EBADF (Bad file descriptor) [pid 3616] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3951] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3949] exit_group(0./strace-static-x86_64: Process 3952 attached ) = ? [pid 3616] <... clone resumed>, child_tidptr=0x555555a506d0) = 101 [pid 3952] set_robust_list(0x555555a506e0, 24 [pid 3951] <... prctl resumed>) = 0 [pid 3949] +++ exited with 0 +++ [pid 3952] <... set_robust_list resumed>) = 0 [pid 3951] setpgid(0, 0 [pid 3952] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3951] <... setpgid resumed>) = 0 [pid 3952] <... prctl resumed>) = 0 [pid 3951] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3952] setpgid(0, 0 [pid 3951] <... openat resumed>) = 3 [pid 3618] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=101, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 3952] <... setpgid resumed>) = 0 [pid 3951] write(3, "1000", 4 [pid 3952] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3951] <... write resumed>) = 4 [pid 3618] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3952] <... openat resumed>) = 3 [pid 3951] close(3 [pid 3952] write(3, "1000", 4 [pid 3951] <... close resumed>) = 0 ./strace-static-x86_64: Process 3953 attached [pid 3952] <... write resumed>) = 4 [pid 3951] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3953] set_robust_list(0x555555a506e0, 24 [pid 3952] close(3 [pid 3951] <... openat resumed>) = 3 [pid 3618] <... clone resumed>, child_tidptr=0x555555a506d0) = 102 [pid 3953] <... set_robust_list resumed>) = 0 [pid 3952] <... close resumed>) = 0 [pid 3951] setns(201, 0 [pid 3953] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3952] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3951] <... setns resumed>) = 0 [pid 3953] <... prctl resumed>) = 0 [pid 3951] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3952] <... openat resumed>) = 3 [pid 3951] <... socket resumed>) = 4 [pid 3951] setns(3, 0) = 0 [pid 3951] close(3) = 0 [pid 3951] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3 [pid 3951] setns(201, 0) = 0 [pid 3952] setns(201, 0 [pid 3951] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3952] <... setns resumed>) = 0 [pid 3951] <... socket resumed>) = 5 [pid 3951] setns(3, 0 [pid 3952] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3951] <... setns resumed>) = 0 [pid 3951] close(3 [pid 3952] <... socket resumed>) = 4 [pid 3951] <... close resumed>) = 0 [pid 3952] setns(3, 0 [pid 3951] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3953] setpgid(0, 0 [pid 3952] <... setns resumed>) = 0 [pid 3951] <... sendto resumed>) = 36 [pid 3951] recvfrom(4, [{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=104}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 3951] recvfrom(4, [pid 3952] close(3 [pid 3953] <... setpgid resumed>) = 0 [pid 3951] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=104}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3953] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3952] <... close resumed>) = 0 [pid 3951] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3952] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3951] <... sendmsg resumed>) = 36 [pid 3953] <... openat resumed>) = 3 [pid 3951] close(3) = -1 EBADF (Bad file descriptor) [pid 3953] write(3, "1000", 4 [pid 3952] <... openat resumed>) = 3 [pid 3951] close(4 [pid 3953] <... write resumed>) = 4 [pid 3952] setns(201, 0 [pid 3951] <... close resumed>) = 0 [pid 3953] close(3 [pid 3952] <... setns resumed>) = 0 [pid 3951] close(5 [pid 3953] <... close resumed>) = 0 [pid 3952] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3951] <... close resumed>) = 0 [pid 3953] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3951] close(6 [pid 3952] <... socket resumed>) = 5 [pid 3951] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3951] close(7 [pid 3953] <... openat resumed>) = 3 [pid 3952] setns(3, 0 [pid 3951] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3953] setns(201, 0 [pid 3952] <... setns resumed>) = 0 [pid 3951] close(8) = -1 EBADF (Bad file descriptor) [pid 3953] <... setns resumed>) = 0 [pid 3952] close(3 [pid 3951] close(9 [pid 3953] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3952] <... close resumed>) = 0 [pid 3951] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3951] close(10 [pid 3953] <... socket resumed>) = 4 [pid 3952] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3951] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3953] setns(3, 0 [pid 3951] close(11 [pid 3953] <... setns resumed>) = 0 [pid 3952] <... sendto resumed>) = 36 [pid 3951] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3953] close(3 [pid 3952] recvfrom(4, [pid 3951] close(12 [pid 3953] <... close resumed>) = 0 [pid 3951] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3953] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3952] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=101}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 3951] close(13 [pid 3953] <... openat resumed>) = 3 [pid 3952] recvfrom(4, [pid 3951] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3953] setns(201, 0 [pid 3952] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=101}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3951] close(14 [pid 3953] <... setns resumed>) = 0 [pid 3952] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3951] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3953] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3951] close(15 [pid 3952] <... sendmsg resumed>) = 36 [pid 3951] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3953] <... socket resumed>) = 5 [pid 3952] close(3 [pid 3951] close(16 [pid 3953] setns(3, 0 [pid 3952] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3951] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3953] <... setns resumed>) = 0 [pid 3952] close(4 [pid 3951] close(17 [pid 3953] close(3 [pid 3951] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3951] close(18 [pid 3952] <... close resumed>) = 0 [pid 3951] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3953] <... close resumed>) = 0 [pid 3952] close(5 [pid 3951] close(19) = -1 EBADF (Bad file descriptor) [pid 3952] <... close resumed>) = 0 [pid 3951] close(20 [pid 3953] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3952] close(6 [pid 3951] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3951] close(21 [pid 3953] <... sendto resumed>) = 36 [pid 3952] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3951] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3953] recvfrom(4, [pid 3952] close(7 [pid 3951] close(22 [pid 3953] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=102}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 3952] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3951] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3953] recvfrom(4, [pid 3952] close(8 [pid 3951] close(23 [pid 3953] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=102}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3952] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3951] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3953] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3952] close(9 [pid 3951] close(24) = -1 EBADF (Bad file descriptor) [pid 3953] <... sendmsg resumed>) = 36 [pid 3952] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3953] close(3 [pid 3952] close(10 [pid 3951] close(25 [pid 3953] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3952] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3951] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3953] close(4 [pid 3952] close(11 [pid 3951] close(26 [pid 3952] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3951] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3953] <... close resumed>) = 0 [pid 3952] close(12 [pid 3951] close(27 [pid 3953] close(5 [pid 3952] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3951] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3951] close(28 [pid 3953] <... close resumed>) = 0 [pid 3952] close(13 [pid 3951] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3953] close(6 [pid 3952] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3951] close(29 [pid 3953] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3952] close(14 [pid 3951] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3953] close(7 [pid 3952] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3951] exit_group(0 [pid 3953] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3952] close(15 [pid 3951] <... exit_group resumed>) = ? [pid 3953] close(8 [pid 3952] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3951] +++ exited with 0 +++ [pid 3953] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3952] close(16 [pid 3953] close(9 [pid 3952] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3953] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3952] close(17 [pid 3620] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=104, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 3953] close(10 [pid 3952] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3953] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3620] restart_syscall(<... resuming interrupted clone ...> [pid 3953] close(11 [pid 3952] close(18 [pid 3953] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3952] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3620] <... restart_syscall resumed>) = 0 [pid 3953] close(12 [pid 3952] close(19 [pid 3953] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3952] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3952] close(20 [pid 3953] close(13 [pid 3952] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3620] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3953] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3952] close(21) = -1 EBADF (Bad file descriptor) [pid 3953] close(14 [pid 3620] <... clone resumed>, child_tidptr=0x555555a506d0) = 105 [pid 3953] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3952] close(22./strace-static-x86_64: Process 3954 attached [pid 3953] close(15 [pid 3952] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3953] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3952] close(23 [pid 3953] close(16 [pid 3952] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3953] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3952] close(24 [pid 3953] close(17 [pid 3952] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3953] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3952] close(25 [pid 3953] close(18 [pid 3952] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3953] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3954] set_robust_list(0x555555a506e0, 24 [pid 3953] close(19 [pid 3952] close(26 [pid 3953] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3952] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3953] close(20 [pid 3952] close(27 [pid 3953] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3953] close(21 [pid 3952] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3953] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3952] close(28 [pid 3953] close(22 [pid 3952] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3953] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3952] close(29 [pid 3953] close(23) = -1 EBADF (Bad file descriptor) [pid 3952] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3954] <... set_robust_list resumed>) = 0 [pid 3953] close(24 [pid 3952] exit_group(0 [pid 3953] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3952] <... exit_group resumed>) = ? [pid 3953] close(25 [pid 3954] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3953] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3952] +++ exited with 0 +++ [pid 3954] <... prctl resumed>) = 0 [pid 3953] close(26 [pid 3616] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=101, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3953] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3953] close(27 [pid 3954] setpgid(0, 0) = 0 [pid 3953] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3616] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3953] close(28 [pid 3954] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3953] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3954] write(3, "1000", 4 [pid 3953] close(29 [pid 3616] <... clone resumed>, child_tidptr=0x555555a506d0) = 102 [pid 3954] <... write resumed>) = 4 [pid 3953] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3954] close(3 [pid 3953] exit_group(0) = ? [pid 3954] <... close resumed>) = 0 [pid 3954] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3 [pid 3954] setns(201, 0) = 0 [pid 3954] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 4 [pid 3953] +++ exited with 0 +++ [pid 3954] setns(3, 0) = 0 [pid 3954] close(3 [pid 3618] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=102, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3618] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3954] <... close resumed>) = 0 [pid 3954] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3 [pid 3954] setns(201, 0) = 0 [pid 3954] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3618] <... clone resumed>, child_tidptr=0x555555a506d0) = 103 [pid 3954] <... socket resumed>) = 5 [pid 3954] setns(3, 0) = 0 [pid 3954] close(3) = 0 ./strace-static-x86_64: Process 3956 attached [pid 3954] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3956] set_robust_list(0x555555a506e0, 24 [pid 3954] <... sendto resumed>) = 36 ./strace-static-x86_64: Process 3955 attached [pid 3954] recvfrom(4, [pid 3956] <... set_robust_list resumed>) = 0 [pid 3955] set_robust_list(0x555555a506e0, 24 [pid 3954] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=105}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 3956] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3955] <... set_robust_list resumed>) = 0 [pid 3954] recvfrom(4, [pid 3956] <... prctl resumed>) = 0 [pid 3955] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3954] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=105}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3955] <... prctl resumed>) = 0 [pid 3954] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3955] setpgid(0, 0 [pid 3954] <... sendmsg resumed>) = 36 [pid 3956] setpgid(0, 0 [pid 3955] <... setpgid resumed>) = 0 [pid 3954] close(3 [pid 3955] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3954] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3956] <... setpgid resumed>) = 0 [pid 3955] <... openat resumed>) = 3 [pid 3954] close(4 [pid 3955] write(3, "1000", 4 [pid 3954] <... close resumed>) = 0 [pid 3955] <... write resumed>) = 4 [pid 3954] close(5 [pid 3956] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3955] close(3 [pid 3954] <... close resumed>) = 0 [pid 3955] <... close resumed>) = 0 [pid 3954] close(6 [pid 3955] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3954] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3956] <... openat resumed>) = 3 [pid 3955] <... openat resumed>) = 3 [pid 3954] close(7 [pid 3955] setns(201, 0 [pid 3954] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3956] write(3, "1000", 4 [pid 3955] <... setns resumed>) = 0 [pid 3954] close(8 [pid 3956] <... write resumed>) = 4 [pid 3955] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3954] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3956] close(3 [pid 3955] <... socket resumed>) = 4 [pid 3954] close(9 [pid 3955] setns(3, 0 [pid 3954] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3956] <... close resumed>) = 0 [pid 3955] <... setns resumed>) = 0 [pid 3954] close(10 [pid 3955] close(3 [pid 3954] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3956] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3955] <... close resumed>) = 0 [pid 3954] close(11 [pid 3955] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3954] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3956] <... openat resumed>) = 3 [pid 3955] <... openat resumed>) = 3 [pid 3954] close(12 [pid 3955] setns(201, 0 [pid 3954] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3956] setns(201, 0 [pid 3955] <... setns resumed>) = 0 [pid 3954] close(13 [pid 3956] <... setns resumed>) = 0 [pid 3955] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3954] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3956] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3955] <... socket resumed>) = 5 [pid 3954] close(14 [pid 3956] <... socket resumed>) = 4 [pid 3955] setns(3, 0 [pid 3954] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3956] setns(3, 0 [pid 3955] <... setns resumed>) = 0 [pid 3954] close(15 [pid 3956] <... setns resumed>) = 0 [pid 3955] close(3 [pid 3954] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3956] close(3 [pid 3955] <... close resumed>) = 0 [pid 3954] close(16 [pid 3956] <... close resumed>) = 0 [pid 3955] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3954] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3956] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3955] <... sendto resumed>) = 36 [pid 3954] close(17 [pid 3955] recvfrom(4, [pid 3954] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3956] <... openat resumed>) = 3 [pid 3955] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=102}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 3954] close(18 [pid 3956] setns(201, 0 [pid 3955] recvfrom(4, [pid 3954] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3956] <... setns resumed>) = 0 [pid 3955] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=102}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3954] close(19 [pid 3956] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3955] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3954] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3956] <... socket resumed>) = 5 [pid 3955] <... sendmsg resumed>) = 36 [pid 3954] close(20 [pid 3956] setns(3, 0 [pid 3955] close(3 [pid 3954] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3956] <... setns resumed>) = 0 [pid 3955] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3954] close(21 [pid 3956] close(3 [pid 3955] close(4 [pid 3954] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3956] <... close resumed>) = 0 [pid 3955] <... close resumed>) = 0 [pid 3954] close(22 [pid 3956] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3955] close(5 [pid 3954] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3956] <... sendto resumed>) = 36 [pid 3955] <... close resumed>) = 0 [pid 3954] close(23 [pid 3956] recvfrom(4, [pid 3955] close(6 [pid 3954] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3956] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=103}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 3955] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3954] close(24 [pid 3956] recvfrom(4, [pid 3955] close(7 [pid 3954] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3956] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=103}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3955] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3954] close(25 [pid 3956] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3955] close(8 [pid 3954] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3956] <... sendmsg resumed>) = 36 [pid 3955] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3954] close(26 [pid 3956] close(3 [pid 3955] close(9 [pid 3954] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3956] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3955] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3954] close(27 [pid 3956] close(4 [pid 3955] close(10 [pid 3954] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3956] <... close resumed>) = 0 [pid 3955] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3954] close(28 [pid 3956] close(5 [pid 3955] close(11 [pid 3954] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3956] <... close resumed>) = 0 [pid 3955] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3954] close(29 [pid 3956] close(6 [pid 3955] close(12 [pid 3954] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3956] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3955] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3954] exit_group(0 [pid 3956] close(7 [pid 3955] close(13 [pid 3954] <... exit_group resumed>) = ? [pid 3956] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3955] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3954] +++ exited with 0 +++ [pid 3956] close(8 [pid 3955] close(14 [pid 3620] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=105, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3956] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3955] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3956] close(9 [pid 3955] close(15) = -1 EBADF (Bad file descriptor) [pid 3955] close(16 [pid 3956] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3955] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3620] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3956] close(10 [pid 3955] close(17) = -1 EBADF (Bad file descriptor) [pid 3955] close(18) = -1 EBADF (Bad file descriptor) [pid 3955] close(19) = -1 EBADF (Bad file descriptor) [pid 3955] close(20) = -1 EBADF (Bad file descriptor) [pid 3955] close(21) = -1 EBADF (Bad file descriptor) [pid 3955] close(22) = -1 EBADF (Bad file descriptor) [pid 3955] close(23) = -1 EBADF (Bad file descriptor) [pid 3956] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3955] close(24 [pid 3956] close(11 [pid 3955] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3620] <... clone resumed>, child_tidptr=0x555555a506d0) = 106 [pid 3956] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3955] close(25 [pid 3956] close(12 [pid 3955] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3956] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3955] close(26 [pid 3956] close(13 [pid 3955] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3956] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3955] close(27 [pid 3956] close(14 [pid 3955] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3956] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3955] close(28 [pid 3956] close(15 [pid 3955] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3956] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3955] close(29 [pid 3956] close(16 [pid 3955] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3956] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3955] exit_group(0) = ? [pid 3956] close(17) = -1 EBADF (Bad file descriptor) [pid 3955] +++ exited with 0 +++ [pid 3956] close(18 [pid 3616] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=102, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3956] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3956] close(19./strace-static-x86_64: Process 3957 attached [pid 3957] set_robust_list(0x555555a506e0, 24 [pid 3956] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3956] close(20 [pid 3616] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3956] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3957] <... set_robust_list resumed>) = 0 [pid 3957] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3957] setpgid(0, 0) = 0 [pid 3957] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3956] close(21 [pid 3957] <... openat resumed>) = 3 [pid 3956] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3616] <... clone resumed>, child_tidptr=0x555555a506d0) = 103 [pid 3956] close(22 [pid 3957] write(3, "1000", 4 [pid 3956] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3957] <... write resumed>) = 4 [pid 3956] close(23) = -1 EBADF (Bad file descriptor) [pid 3957] close(3 [pid 3956] close(24 [pid 3957] <... close resumed>) = 0 [pid 3956] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3957] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3956] close(25 [pid 3957] <... openat resumed>) = 3 [pid 3956] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3956] close(26) = -1 EBADF (Bad file descriptor) [pid 3956] close(27 [pid 3957] setns(201, 0 [pid 3956] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3956] close(28) = -1 EBADF (Bad file descriptor) [pid 3956] close(29 [pid 3957] <... setns resumed>) = 0 [pid 3956] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3957] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 4 [pid 3956] exit_group(0 [pid 3957] setns(3, 0 [pid 3956] <... exit_group resumed>) = ? [pid 3957] <... setns resumed>) = 0 [pid 3957] close(3) = 0 [pid 3957] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3 [pid 3957] setns(201, 0) = 0 [pid 3956] +++ exited with 0 +++ [pid 3618] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=103, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3957] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 5 [pid 3618] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3957] setns(3, 0) = 0 [pid 3957] close(3) = 0 [pid 3957] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12./strace-static-x86_64: Process 3959 attached [pid 3618] <... clone resumed>, child_tidptr=0x555555a506d0) = 104 ./strace-static-x86_64: Process 3958 attached [pid 3957] <... sendto resumed>) = 36 [pid 3959] set_robust_list(0x555555a506e0, 24 [pid 3958] set_robust_list(0x555555a506e0, 24 [pid 3957] recvfrom(4, [pid 3958] <... set_robust_list resumed>) = 0 [pid 3957] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=106}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 3959] <... set_robust_list resumed>) = 0 [pid 3958] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3957] recvfrom(4, [pid 3958] <... prctl resumed>) = 0 [pid 3957] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=106}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3958] setpgid(0, 0 [pid 3957] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3958] <... setpgid resumed>) = 0 [pid 3957] <... sendmsg resumed>) = 36 [pid 3959] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3958] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3957] close(3 [pid 3959] <... prctl resumed>) = 0 [pid 3958] <... openat resumed>) = 3 [pid 3957] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3958] write(3, "1000", 4 [pid 3957] close(4 [pid 3959] setpgid(0, 0 [pid 3958] <... write resumed>) = 4 [pid 3957] <... close resumed>) = 0 [pid 3958] close(3 [pid 3957] close(5 [pid 3958] <... close resumed>) = 0 [pid 3957] <... close resumed>) = 0 [pid 3958] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3957] close(6 [pid 3958] <... openat resumed>) = 3 [pid 3957] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3958] setns(201, 0 [pid 3957] close(7 [pid 3958] <... setns resumed>) = 0 [pid 3957] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3958] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3957] close(8 [pid 3959] <... setpgid resumed>) = 0 [pid 3958] <... socket resumed>) = 4 [pid 3957] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3958] setns(3, 0 [pid 3957] close(9 [pid 3958] <... setns resumed>) = 0 [pid 3957] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3958] close(3 [pid 3957] close(10 [pid 3958] <... close resumed>) = 0 [pid 3957] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3958] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3957] close(11 [pid 3958] <... openat resumed>) = 3 [pid 3957] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3958] setns(201, 0 [pid 3957] close(12 [pid 3959] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3958] <... setns resumed>) = 0 [pid 3957] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3958] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3957] close(13 [pid 3959] <... openat resumed>) = 3 [pid 3958] <... socket resumed>) = 5 [pid 3957] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3958] setns(3, 0 [pid 3957] close(14 [pid 3959] write(3, "1000", 4 [pid 3958] <... setns resumed>) = 0 [pid 3957] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3959] <... write resumed>) = 4 [pid 3958] close(3 [pid 3957] close(15 [pid 3958] <... close resumed>) = 0 [pid 3957] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3958] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3959] close(3 [pid 3957] close(16 [pid 3958] <... sendto resumed>) = 36 [pid 3957] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3959] <... close resumed>) = 0 [pid 3958] recvfrom(4, [pid 3957] close(17 [pid 3959] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3958] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=103}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 3957] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3959] <... openat resumed>) = 3 [pid 3958] recvfrom(4, [pid 3957] close(18 [pid 3959] setns(201, 0 [pid 3958] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=103}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3957] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3959] <... setns resumed>) = 0 [pid 3958] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3957] close(19 [pid 3959] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3958] <... sendmsg resumed>) = 36 [pid 3957] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3958] close(3 [pid 3957] close(20 [pid 3959] <... socket resumed>) = 4 [pid 3958] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3957] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3959] setns(3, 0 [pid 3958] close(4 [pid 3957] close(21 [pid 3959] <... setns resumed>) = 0 [pid 3958] <... close resumed>) = 0 [pid 3957] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3959] close(3 [pid 3958] close(5 [pid 3957] close(22 [pid 3959] <... close resumed>) = 0 [pid 3958] <... close resumed>) = 0 [pid 3957] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3959] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3958] close(6 [pid 3957] close(23 [pid 3958] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3957] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3959] <... openat resumed>) = 3 [pid 3958] close(7 [pid 3957] close(24 [pid 3959] setns(201, 0 [pid 3958] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3957] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3959] <... setns resumed>) = 0 [pid 3958] close(8 [pid 3957] close(25 [pid 3959] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3958] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3957] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3958] close(9 [pid 3957] close(26 [pid 3959] <... socket resumed>) = 5 [pid 3958] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3957] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3959] setns(3, 0 [pid 3958] close(10 [pid 3959] <... setns resumed>) = 0 [pid 3957] close(27 [pid 3959] close(3 [pid 3958] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3957] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3959] <... close resumed>) = 0 [pid 3958] close(11 [pid 3957] close(28 [pid 3959] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3958] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3957] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3958] close(12 [pid 3957] close(29 [pid 3959] <... sendto resumed>) = 36 [pid 3958] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3957] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3959] recvfrom(4, [pid 3958] close(13 [pid 3957] exit_group(0 [pid 3959] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=104}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 3958] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3957] <... exit_group resumed>) = ? [pid 3959] recvfrom(4, [pid 3958] close(14 [pid 3957] +++ exited with 0 +++ [pid 3959] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=104}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3958] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3959] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3958] close(15 [pid 3959] <... sendmsg resumed>) = 36 [pid 3958] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3620] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=106, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3959] close(3 [pid 3958] close(16 [pid 3620] restart_syscall(<... resuming interrupted clone ...> [pid 3959] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3958] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3959] close(4 [pid 3958] close(17 [pid 3620] <... restart_syscall resumed>) = 0 [pid 3958] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3959] <... close resumed>) = 0 [pid 3958] close(18 [pid 3959] close(5 [pid 3958] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3959] <... close resumed>) = 0 [pid 3958] close(19) = -1 EBADF (Bad file descriptor) [pid 3958] close(20) = -1 EBADF (Bad file descriptor) [pid 3959] close(6) = -1 EBADF (Bad file descriptor) [pid 3958] close(21 [pid 3620] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3959] close(7 [pid 3958] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3958] close(22) = -1 EBADF (Bad file descriptor) [pid 3958] close(23) = -1 EBADF (Bad file descriptor) [pid 3958] close(24) = -1 EBADF (Bad file descriptor) [pid 3958] close(25) = -1 EBADF (Bad file descriptor) [pid 3958] close(26) = -1 EBADF (Bad file descriptor) [pid 3958] close(27) = -1 EBADF (Bad file descriptor) [pid 3958] close(28 [pid 3959] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3620] <... clone resumed>, child_tidptr=0x555555a506d0) = 107 [pid 3959] close(8 [pid 3958] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3958] close(29 [pid 3959] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3958] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3959] close(9 [pid 3958] exit_group(0 [pid 3959] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3958] <... exit_group resumed>) = ? ./strace-static-x86_64: Process 3960 attached [pid 3959] close(10 [pid 3960] set_robust_list(0x555555a506e0, 24 [pid 3959] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3958] +++ exited with 0 +++ [pid 3960] <... set_robust_list resumed>) = 0 [pid 3959] close(11 [pid 3616] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=103, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3960] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3959] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3616] restart_syscall(<... resuming interrupted clone ...> [pid 3960] <... prctl resumed>) = 0 [pid 3959] close(12 [pid 3616] <... restart_syscall resumed>) = 0 [pid 3960] setpgid(0, 0 [pid 3959] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3960] <... setpgid resumed>) = 0 [pid 3959] close(13 [pid 3960] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3959] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3616] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3960] <... openat resumed>) = 3 [pid 3959] close(14./strace-static-x86_64: Process 3961 attached [pid 3960] write(3, "1000", 4 [pid 3959] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3616] <... clone resumed>, child_tidptr=0x555555a506d0) = 104 [pid 3960] <... write resumed>) = 4 [pid 3959] close(15 [pid 3960] close(3 [pid 3959] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3960] <... close resumed>) = 0 [pid 3959] close(16 [pid 3960] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3959] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3960] <... openat resumed>) = 3 [pid 3959] close(17 [pid 3960] setns(201, 0 [pid 3959] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3960] <... setns resumed>) = 0 [pid 3959] close(18 [pid 3960] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3959] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3960] <... socket resumed>) = 4 [pid 3959] close(19 [pid 3960] setns(3, 0 [pid 3959] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3960] <... setns resumed>) = 0 [pid 3959] close(20 [pid 3960] close(3 [pid 3959] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3960] <... close resumed>) = 0 [pid 3959] close(21 [pid 3960] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3959] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3960] <... openat resumed>) = 3 [pid 3959] close(22 [pid 3960] setns(201, 0 [pid 3959] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3960] <... setns resumed>) = 0 [pid 3959] close(23 [pid 3960] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3959] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3960] <... socket resumed>) = 5 [pid 3959] close(24 [pid 3960] setns(3, 0 [pid 3959] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3960] <... setns resumed>) = 0 [pid 3959] close(25 [pid 3960] close(3 [pid 3959] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3960] <... close resumed>) = 0 [pid 3959] close(26 [pid 3960] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3959] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3961] set_robust_list(0x555555a506e0, 24 [pid 3960] <... sendto resumed>) = 36 [pid 3959] close(27 [pid 3960] recvfrom(4, [pid 3959] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3960] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=107}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 3959] close(28 [pid 3961] <... set_robust_list resumed>) = 0 [pid 3960] recvfrom(4, [pid 3959] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3960] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=107}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3959] close(29 [pid 3961] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3960] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3959] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3960] <... sendmsg resumed>) = 36 [pid 3959] exit_group(0 [pid 3960] close(3 [pid 3959] <... exit_group resumed>) = ? [pid 3961] <... prctl resumed>) = 0 [pid 3960] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3959] +++ exited with 0 +++ [pid 3961] setpgid(0, 0 [pid 3960] close(4) = 0 [pid 3618] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=104, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3961] <... setpgid resumed>) = 0 [pid 3960] close(5) = 0 [pid 3960] close(6) = -1 EBADF (Bad file descriptor) [pid 3960] close(7) = -1 EBADF (Bad file descriptor) [pid 3960] close(8) = -1 EBADF (Bad file descriptor) [pid 3960] close(9 [pid 3618] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3961] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3960] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3960] close(10) = -1 EBADF (Bad file descriptor) [pid 3960] close(11) = -1 EBADF (Bad file descriptor) [pid 3960] close(12) = -1 EBADF (Bad file descriptor) [pid 3960] close(13) = -1 EBADF (Bad file descriptor) [pid 3960] close(14) = -1 EBADF (Bad file descriptor) [pid 3960] close(15 [pid 3618] <... clone resumed>, child_tidptr=0x555555a506d0) = 105 [pid 3960] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3960] close(16 [pid 3961] <... openat resumed>) = 3 [pid 3960] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3960] close(17 [pid 3961] write(3, "1000", 4 [pid 3960] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3960] close(18 [pid 3961] <... write resumed>) = 4 [pid 3960] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3960] close(19) = -1 EBADF (Bad file descriptor) [pid 3960] close(20) = -1 EBADF (Bad file descriptor) [pid 3960] close(21) = -1 EBADF (Bad file descriptor) [pid 3960] close(22) = -1 EBADF (Bad file descriptor) [pid 3960] close(23) = -1 EBADF (Bad file descriptor) [pid 3960] close(24) = -1 EBADF (Bad file descriptor) [pid 3960] close(25) = -1 EBADF (Bad file descriptor) [pid 3961] close(3 [pid 3960] close(26) = -1 EBADF (Bad file descriptor) [pid 3961] <... close resumed>) = 0 [pid 3960] close(27 [pid 3961] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3960] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3960] close(28) = -1 EBADF (Bad file descriptor) [pid 3960] close(29) = -1 EBADF (Bad file descriptor) [pid 3961] <... openat resumed>) = 3 [pid 3960] exit_group(0 [pid 3961] setns(201, 0 [pid 3960] <... exit_group resumed>) = ? ./strace-static-x86_64: Process 3962 attached [pid 3961] <... setns resumed>) = 0 [pid 3960] +++ exited with 0 +++ [pid 3961] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3620] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=107, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3962] set_robust_list(0x555555a506e0, 24 [pid 3620] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3962] <... set_robust_list resumed>) = 0 [pid 3962] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3962] setpgid(0, 0) = 0 [pid 3962] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3961] <... socket resumed>) = 4 [pid 3620] <... clone resumed>, child_tidptr=0x555555a506d0) = 108 [pid 3961] setns(3, 0) = 0 [pid 3961] close(3 [pid 3962] <... openat resumed>) = 3 [pid 3961] <... close resumed>) = 0 [pid 3961] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3962] write(3, "1000", 4) = 4 [pid 3961] <... openat resumed>) = 3 [pid 3962] close(3 [pid 3961] setns(201, 0 [pid 3962] <... close resumed>) = 0 [pid 3961] <... setns resumed>) = 0 [pid 3962] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3961] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3962] <... openat resumed>) = 3 [pid 3961] <... socket resumed>) = 5 [pid 3962] setns(201, 0 [pid 3961] setns(3, 0 [pid 3962] <... setns resumed>) = 0 [pid 3962] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3961] <... setns resumed>) = 0 [pid 3961] close(3 [pid 3962] <... socket resumed>) = 4 [pid 3961] <... close resumed>) = 0 [pid 3962] setns(3, 0 [pid 3961] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3962] <... setns resumed>) = 0 ./strace-static-x86_64: Process 3963 attached [pid 3962] close(3 [pid 3961] <... sendto resumed>) = 36 [pid 3961] recvfrom(4, [pid 3963] set_robust_list(0x555555a506e0, 24 [pid 3962] <... close resumed>) = 0 [pid 3961] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=104}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 3963] <... set_robust_list resumed>) = 0 [pid 3962] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3961] recvfrom(4, [pid 3963] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3962] <... openat resumed>) = 3 [pid 3963] <... prctl resumed>) = 0 [pid 3962] setns(201, 0 [pid 3961] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=104}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3963] setpgid(0, 0 [pid 3962] <... setns resumed>) = 0 [pid 3961] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3963] <... setpgid resumed>) = 0 [pid 3962] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3963] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3962] <... socket resumed>) = 5 [pid 3961] <... sendmsg resumed>) = 36 [pid 3963] <... openat resumed>) = 3 [pid 3962] setns(3, 0 [pid 3961] close(3 [pid 3963] write(3, "1000", 4 [pid 3962] <... setns resumed>) = 0 [pid 3961] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3963] <... write resumed>) = 4 [pid 3962] close(3 [pid 3963] close(3 [pid 3962] <... close resumed>) = 0 [pid 3961] close(4 [pid 3963] <... close resumed>) = 0 [pid 3962] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3963] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3962] <... sendto resumed>) = 36 [pid 3961] <... close resumed>) = 0 [pid 3963] <... openat resumed>) = 3 [pid 3962] recvfrom(4, [pid 3961] close(5 [pid 3963] setns(201, 0 [pid 3962] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=105}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 3963] <... setns resumed>) = 0 [pid 3962] recvfrom(4, [pid 3961] <... close resumed>) = 0 [pid 3963] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3962] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=105}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3961] close(6 [pid 3963] <... socket resumed>) = 4 [pid 3962] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3961] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3963] setns(3, 0 [pid 3962] <... sendmsg resumed>) = 36 [pid 3963] <... setns resumed>) = 0 [pid 3962] close(3 [pid 3961] close(7 [pid 3963] close(3 [pid 3962] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3963] <... close resumed>) = 0 [pid 3962] close(4 [pid 3961] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3963] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3962] <... close resumed>) = 0 [pid 3961] close(8 [pid 3963] <... openat resumed>) = 3 [pid 3962] close(5 [pid 3961] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3963] setns(201, 0 [pid 3962] <... close resumed>) = 0 [pid 3961] close(9 [pid 3963] <... setns resumed>) = 0 [pid 3962] close(6 [pid 3961] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3963] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3962] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3961] close(10 [pid 3963] <... socket resumed>) = 5 [pid 3962] close(7 [pid 3963] setns(3, 0 [pid 3962] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3961] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3963] <... setns resumed>) = 0 [pid 3962] close(8 [pid 3961] close(11 [pid 3963] close(3 [pid 3962] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3963] <... close resumed>) = 0 [pid 3962] close(9 [pid 3961] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3963] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3962] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3963] <... sendto resumed>) = 36 [pid 3962] close(10 [pid 3961] close(12 [pid 3963] recvfrom(4, [pid 3962] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3961] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3963] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=108}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 3962] close(11 [pid 3961] close(13 [pid 3963] recvfrom(4, [pid 3962] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3961] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3963] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=108}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3962] close(12 [pid 3961] close(14 [pid 3963] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3962] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3961] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3963] <... sendmsg resumed>) = 36 [pid 3962] close(13 [pid 3963] close(3 [pid 3962] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3961] close(15 [pid 3963] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3962] close(14 [pid 3961] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3963] close(4 [pid 3962] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3963] <... close resumed>) = 0 [pid 3962] close(15 [pid 3961] close(16 [pid 3963] close(5 [pid 3962] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3961] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3963] <... close resumed>) = 0 [pid 3962] close(16 [pid 3961] close(17 [pid 3963] close(6 [pid 3962] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3961] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3963] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3962] close(17 [pid 3961] close(18 [pid 3963] close(7 [pid 3962] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3961] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3963] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3962] close(18 [pid 3961] close(19 [pid 3963] close(8 [pid 3962] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3961] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3963] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3962] close(19 [pid 3963] close(9 [pid 3962] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3961] close(20 [pid 3963] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3962] close(20 [pid 3963] close(10 [pid 3962] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3963] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3962] close(21 [pid 3961] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3963] close(11 [pid 3962] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3961] close(21 [pid 3963] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3962] close(22 [pid 3963] close(12 [pid 3962] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3961] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3963] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3962] close(23 [pid 3961] close(22 [pid 3963] close(13 [pid 3962] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3961] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3963] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3962] close(24 [pid 3963] close(14 [pid 3962] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3961] close(23 [pid 3963] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3962] close(25 [pid 3961] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3963] close(15 [pid 3962] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3963] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3962] close(26 [pid 3961] close(24 [pid 3963] close(16 [pid 3962] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3961] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3963] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3962] close(27 [pid 3963] close(17 [pid 3962] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3961] close(25 [pid 3963] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3962] close(28 [pid 3961] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3963] close(18 [pid 3962] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3961] close(26 [pid 3963] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3962] close(29 [pid 3961] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3963] close(19 [pid 3962] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3961] close(27 [pid 3963] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3962] exit_group(0 [pid 3961] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3963] close(20 [pid 3962] <... exit_group resumed>) = ? [pid 3963] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3962] +++ exited with 0 +++ [pid 3961] close(28 [pid 3963] close(21 [pid 3961] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3963] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3961] close(29 [pid 3618] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=105, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 3963] close(22 [pid 3961] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3963] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3963] close(23) = -1 EBADF (Bad file descriptor) [pid 3961] exit_group(0 [pid 3963] close(24) = -1 EBADF (Bad file descriptor) [pid 3963] close(25) = -1 EBADF (Bad file descriptor) [pid 3961] <... exit_group resumed>) = ? [pid 3963] close(26) = -1 EBADF (Bad file descriptor) [pid 3963] close(27) = -1 EBADF (Bad file descriptor) [pid 3963] close(28) = -1 EBADF (Bad file descriptor) [pid 3963] close(29) = -1 EBADF (Bad file descriptor) [pid 3963] exit_group(0) = ? [pid 3963] +++ exited with 0 +++ [pid 3961] +++ exited with 0 +++ [pid 3618] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3620] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=108, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3618] <... clone resumed>, child_tidptr=0x555555a506d0) = 106 [pid 3616] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=104, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- ./strace-static-x86_64: Process 3964 attached [pid 3616] restart_syscall(<... resuming interrupted clone ...> [pid 3620] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3964] set_robust_list(0x555555a506e0, 24) = 0 [pid 3964] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3964] setpgid(0, 0) = 0 [pid 3616] <... restart_syscall resumed>) = 0 [pid 3620] <... clone resumed>, child_tidptr=0x555555a506d0) = 109 [pid 3964] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC./strace-static-x86_64: Process 3965 attached [pid 3616] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3964] <... openat resumed>) = 3 [pid 3964] write(3, "1000", 4 [pid 3616] <... clone resumed>, child_tidptr=0x555555a506d0) = 105 [pid 3964] <... write resumed>) = 4 [pid 3964] close(3) = 0 [pid 3964] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3 [pid 3964] setns(201, 0) = 0 [pid 3964] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 4 [pid 3964] setns(3, 0) = 0 [pid 3964] close(3) = 0 [pid 3964] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3 [pid 3964] setns(201, 0) = 0 [pid 3964] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 5 [pid 3964] setns(3, 0) = 0 [pid 3964] close(3) = 0 [pid 3964] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12./strace-static-x86_64: Process 3966 attached [pid 3965] set_robust_list(0x555555a506e0, 24) = 0 [pid 3964] <... sendto resumed>) = 36 [pid 3964] recvfrom(4, [{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=106}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 3966] set_robust_list(0x555555a506e0, 24 [pid 3965] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3964] recvfrom(4, [pid 3965] <... prctl resumed>) = 0 [pid 3964] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=106}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3965] setpgid(0, 0) = 0 [pid 3964] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3966] <... set_robust_list resumed>) = 0 [pid 3965] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3966] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3965] <... openat resumed>) = 3 [pid 3966] <... prctl resumed>) = 0 [pid 3965] write(3, "1000", 4 [pid 3966] setpgid(0, 0 [pid 3965] <... write resumed>) = 4 [pid 3966] <... setpgid resumed>) = 0 [pid 3965] close(3 [pid 3966] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3965] <... close resumed>) = 0 [pid 3966] <... openat resumed>) = 3 [pid 3965] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3966] write(3, "1000", 4 [pid 3965] <... openat resumed>) = 3 [pid 3966] <... write resumed>) = 4 [pid 3965] setns(201, 0 [pid 3966] close(3 [pid 3965] <... setns resumed>) = 0 [pid 3966] <... close resumed>) = 0 [pid 3965] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3966] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3965] <... socket resumed>) = 4 [pid 3966] <... openat resumed>) = 3 [pid 3965] setns(3, 0 [pid 3966] setns(201, 0 [pid 3965] <... setns resumed>) = 0 [pid 3966] <... setns resumed>) = 0 [pid 3965] close(3 [pid 3966] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3965] <... close resumed>) = 0 [pid 3966] <... socket resumed>) = 4 [pid 3965] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3966] setns(3, 0 [pid 3965] <... openat resumed>) = 3 [pid 3966] <... setns resumed>) = 0 [pid 3965] setns(201, 0 [pid 3966] close(3 [pid 3965] <... setns resumed>) = 0 [pid 3966] <... close resumed>) = 0 [pid 3965] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3966] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3965] <... socket resumed>) = 5 [pid 3966] <... openat resumed>) = 3 [pid 3965] setns(3, 0 [pid 3966] setns(201, 0 [pid 3965] <... setns resumed>) = 0 [pid 3966] <... setns resumed>) = 0 [pid 3965] close(3 [pid 3966] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3965] <... close resumed>) = 0 [pid 3966] <... socket resumed>) = 5 [pid 3965] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3966] setns(3, 0) = 0 [pid 3966] close(3) = 0 [pid 3966] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3965] <... sendto resumed>) = 36 [pid 3964] <... sendmsg resumed>) = 36 [pid 3966] <... sendto resumed>) = 36 [pid 3966] recvfrom(4, [pid 3965] recvfrom(4, [pid 3964] close(3 [pid 3966] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=105}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 3965] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=109}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 3966] recvfrom(4, [pid 3964] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3966] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=105}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3965] recvfrom(4, [pid 3964] close(4 [pid 3966] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3965] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=109}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3964] <... close resumed>) = 0 [pid 3965] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3964] close(5) = 0 [pid 3964] close(6) = -1 EBADF (Bad file descriptor) [pid 3964] close(7) = -1 EBADF (Bad file descriptor) [pid 3964] close(8) = -1 EBADF (Bad file descriptor) [pid 3964] close(9) = -1 EBADF (Bad file descriptor) [pid 3964] close(10) = -1 EBADF (Bad file descriptor) [pid 3964] close(11) = -1 EBADF (Bad file descriptor) [pid 3964] close(12) = -1 EBADF (Bad file descriptor) [pid 3964] close(13) = -1 EBADF (Bad file descriptor) [pid 3964] close(14) = -1 EBADF (Bad file descriptor) [pid 3964] close(15) = -1 EBADF (Bad file descriptor) [pid 3964] close(16) = -1 EBADF (Bad file descriptor) [pid 3964] close(17) = -1 EBADF (Bad file descriptor) [pid 3964] close(18) = -1 EBADF (Bad file descriptor) [pid 3964] close(19) = -1 EBADF (Bad file descriptor) [pid 3964] close(20) = -1 EBADF (Bad file descriptor) [pid 3964] close(21) = -1 EBADF (Bad file descriptor) [pid 3964] close(22) = -1 EBADF (Bad file descriptor) [pid 3964] close(23) = -1 EBADF (Bad file descriptor) [pid 3964] close(24) = -1 EBADF (Bad file descriptor) [pid 3964] close(25) = -1 EBADF (Bad file descriptor) [pid 3964] close(26) = -1 EBADF (Bad file descriptor) [pid 3964] close(27) = -1 EBADF (Bad file descriptor) [pid 3964] close(28) = -1 EBADF (Bad file descriptor) [pid 3964] close(29) = -1 EBADF (Bad file descriptor) [pid 3964] exit_group(0) = ? [pid 3964] +++ exited with 0 +++ [pid 3966] <... sendmsg resumed>) = 36 [pid 3966] close(3) = -1 EBADF (Bad file descriptor) [pid 3966] close(4) = 0 [pid 3966] close(5) = 0 [pid 3966] close(6) = -1 EBADF (Bad file descriptor) [pid 3966] close(7) = -1 EBADF (Bad file descriptor) [pid 3966] close(8) = -1 EBADF (Bad file descriptor) [pid 3966] close(9) = -1 EBADF (Bad file descriptor) [pid 3966] close(10) = -1 EBADF (Bad file descriptor) [pid 3966] close(11) = -1 EBADF (Bad file descriptor) [pid 3966] close(12) = -1 EBADF (Bad file descriptor) [pid 3966] close(13) = -1 EBADF (Bad file descriptor) [pid 3966] close(14) = -1 EBADF (Bad file descriptor) [pid 3966] close(15) = -1 EBADF (Bad file descriptor) [pid 3966] close(16) = -1 EBADF (Bad file descriptor) [pid 3966] close(17) = -1 EBADF (Bad file descriptor) [pid 3966] close(18) = -1 EBADF (Bad file descriptor) [pid 3966] close(19) = -1 EBADF (Bad file descriptor) [pid 3966] close(20) = -1 EBADF (Bad file descriptor) [pid 3965] <... sendmsg resumed>) = 36 [pid 3966] close(21 [pid 3618] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=106, si_uid=0, si_status=0, si_utime=0, si_stime=2} --- [pid 3966] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3965] close(3 [pid 3618] restart_syscall(<... resuming interrupted clone ...> [pid 3966] close(22 [pid 3965] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3618] <... restart_syscall resumed>) = 0 [pid 3966] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3965] close(4 [pid 3966] close(23 [pid 3965] <... close resumed>) = 0 [pid 3966] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3965] close(5 [pid 3966] close(24 [pid 3618] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3966] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3965] <... close resumed>) = 0 [pid 3965] close(6./strace-static-x86_64: Process 3967 attached [pid 3966] close(25 [pid 3965] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3966] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3965] close(7 [pid 3618] <... clone resumed>, child_tidptr=0x555555a506d0) = 107 [pid 3966] close(26 [pid 3965] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3966] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3966] close(27 [pid 3965] close(8 [pid 3967] set_robust_list(0x555555a506e0, 24 [pid 3966] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3966] close(28 [pid 3965] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3967] <... set_robust_list resumed>) = 0 [pid 3966] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3967] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3966] close(29 [pid 3965] close(9 [pid 3967] <... prctl resumed>) = 0 [pid 3966] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3965] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3967] setpgid(0, 0) = 0 [pid 3966] exit_group(0 [pid 3965] close(10 [pid 3966] <... exit_group resumed>) = ? [pid 3965] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3967] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3965] close(11 [pid 3966] +++ exited with 0 +++ [pid 3965] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3967] <... openat resumed>) = 3 [pid 3965] close(12 [pid 3616] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=105, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 3967] write(3, "1000", 4 [pid 3965] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3616] restart_syscall(<... resuming interrupted clone ...> [pid 3967] <... write resumed>) = 4 [pid 3616] <... restart_syscall resumed>) = 0 [pid 3967] close(3 [pid 3965] close(13 [pid 3967] <... close resumed>) = 0 [pid 3967] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3616] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3965] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3965] close(14) = -1 EBADF (Bad file descriptor) [pid 3965] close(15) = -1 EBADF (Bad file descriptor) [pid 3965] close(16) = -1 EBADF (Bad file descriptor) [pid 3965] close(17) = -1 EBADF (Bad file descriptor) [pid 3965] close(18) = -1 EBADF (Bad file descriptor) [pid 3616] <... clone resumed>, child_tidptr=0x555555a506d0) = 106 [pid 3965] close(19) = -1 EBADF (Bad file descriptor) [pid 3965] close(20) = -1 EBADF (Bad file descriptor) [pid 3965] close(21) = -1 EBADF (Bad file descriptor) [pid 3967] <... openat resumed>) = 3 [pid 3965] close(22) = -1 EBADF (Bad file descriptor) [pid 3965] close(23) = -1 EBADF (Bad file descriptor) [pid 3965] close(24) = -1 EBADF (Bad file descriptor) [pid 3965] close(25) = -1 EBADF (Bad file descriptor) [pid 3965] close(26) = -1 EBADF (Bad file descriptor) [pid 3967] setns(201, 0 [pid 3965] close(27 [pid 3967] <... setns resumed>) = 0 [pid 3965] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3965] close(28) = -1 EBADF (Bad file descriptor) [pid 3967] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3965] close(29) = -1 EBADF (Bad file descriptor) [pid 3967] <... socket resumed>) = 4 [pid 3965] exit_group(0) = ? [pid 3967] setns(3, 0 [pid 3965] +++ exited with 0 +++ ./strace-static-x86_64: Process 3968 attached [pid 3967] <... setns resumed>) = 0 [pid 3620] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=109, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 3968] set_robust_list(0x555555a506e0, 24 [pid 3967] close(3 [pid 3620] restart_syscall(<... resuming interrupted clone ...> [pid 3967] <... close resumed>) = 0 [pid 3620] <... restart_syscall resumed>) = 0 [pid 3967] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3968] <... set_robust_list resumed>) = 0 [pid 3968] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3620] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3968] <... prctl resumed>) = 0 [pid 3968] setpgid(0, 0) = 0 [pid 3968] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3967] <... openat resumed>) = 3 [pid 3620] <... clone resumed>, child_tidptr=0x555555a506d0) = 110 [pid 3967] setns(201, 0) = 0 [pid 3968] write(3, "1000", 4 [pid 3967] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3968] <... write resumed>) = 4 [pid 3968] close(3 [pid 3967] <... socket resumed>) = 5 [pid 3968] <... close resumed>) = 0 [pid 3968] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3 [pid 3967] setns(3, 0 [pid 3968] setns(201, 0 [pid 3967] <... setns resumed>) = 0 [pid 3968] <... setns resumed>) = 0 [pid 3967] close(3 [pid 3968] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3967] <... close resumed>) = 0 [pid 3968] <... socket resumed>) = 4 [pid 3967] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3968] setns(3, 0) = 0 [pid 3967] <... sendto resumed>) = 36 [pid 3968] close(3 [pid 3967] recvfrom(4, [pid 3968] <... close resumed>) = 0 [pid 3967] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=107}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 3968] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3967] recvfrom(4, [pid 3968] <... openat resumed>) = 3 [pid 3968] setns(201, 0 [pid 3967] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=107}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 ./strace-static-x86_64: Process 3969 attached [pid 3968] <... setns resumed>) = 0 [ 58.391333][ T3964] __nla_validate_parse: 301 callbacks suppressed [ 58.391350][ T3964] netlink: 8 bytes leftover after parsing attributes in process `syz-executor346'. [ 58.412941][ T3966] netlink: 8 bytes leftover after parsing attributes in process `syz-executor346'. [ 58.422750][ T3965] netlink: 8 bytes leftover after parsing attributes in process `syz-executor346'. [pid 3967] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3969] set_robust_list(0x555555a506e0, 24 [pid 3968] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3969] <... set_robust_list resumed>) = 0 [pid 3968] <... socket resumed>) = 5 [pid 3969] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3968] setns(3, 0 [pid 3969] <... prctl resumed>) = 0 [pid 3968] <... setns resumed>) = 0 [pid 3969] setpgid(0, 0 [pid 3968] close(3 [pid 3969] <... setpgid resumed>) = 0 [pid 3968] <... close resumed>) = 0 [pid 3969] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3968] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3969] <... openat resumed>) = 3 [pid 3969] write(3, "1000", 4) = 4 [pid 3969] close(3) = 0 [pid 3969] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3 [pid 3969] setns(201, 0) = 0 [pid 3969] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 4 [pid 3969] setns(3, 0) = 0 [pid 3969] close(3) = 0 [pid 3969] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3 [pid 3969] setns(201, 0) = 0 [pid 3969] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 5 [pid 3969] setns(3, 0) = 0 [pid 3969] close(3) = 0 [pid 3969] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3968] <... sendto resumed>) = 36 [pid 3967] <... sendmsg resumed>) = 36 [pid 3969] <... sendto resumed>) = 36 [pid 3968] recvfrom(4, [pid 3969] recvfrom(4, [pid 3967] close(3 [pid 3969] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=110}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 3968] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=106}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 3967] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3969] recvfrom(4, [pid 3968] recvfrom(4, [pid 3967] close(4 [pid 3969] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=110}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3968] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=106}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3967] <... close resumed>) = 0 [pid 3969] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3968] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3967] close(5) = 0 [pid 3967] close(6) = -1 EBADF (Bad file descriptor) [pid 3967] close(7) = -1 EBADF (Bad file descriptor) [pid 3967] close(8) = -1 EBADF (Bad file descriptor) [pid 3967] close(9) = -1 EBADF (Bad file descriptor) [pid 3967] close(10) = -1 EBADF (Bad file descriptor) [pid 3967] close(11) = -1 EBADF (Bad file descriptor) [pid 3967] close(12) = -1 EBADF (Bad file descriptor) [pid 3967] close(13) = -1 EBADF (Bad file descriptor) [pid 3967] close(14) = -1 EBADF (Bad file descriptor) [pid 3967] close(15) = -1 EBADF (Bad file descriptor) [pid 3967] close(16) = -1 EBADF (Bad file descriptor) [pid 3967] close(17) = -1 EBADF (Bad file descriptor) [pid 3967] close(18) = -1 EBADF (Bad file descriptor) [pid 3967] close(19) = -1 EBADF (Bad file descriptor) [pid 3967] close(20) = -1 EBADF (Bad file descriptor) [pid 3967] close(21) = -1 EBADF (Bad file descriptor) [pid 3967] close(22) = -1 EBADF (Bad file descriptor) [pid 3967] close(23) = -1 EBADF (Bad file descriptor) [pid 3967] close(24) = -1 EBADF (Bad file descriptor) [pid 3967] close(25) = -1 EBADF (Bad file descriptor) [pid 3967] close(26) = -1 EBADF (Bad file descriptor) [pid 3967] close(27) = -1 EBADF (Bad file descriptor) [pid 3967] close(28) = -1 EBADF (Bad file descriptor) [pid 3967] close(29) = -1 EBADF (Bad file descriptor) [pid 3967] exit_group(0) = ? [pid 3967] +++ exited with 0 +++ [pid 3618] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=107, si_uid=0, si_status=0, si_utime=0, si_stime=2} --- [pid 3618] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555555a506d0) = 108 [pid 3968] <... sendmsg resumed>) = 36 [pid 3968] close(3) = -1 EBADF (Bad file descriptor) [pid 3968] close(4) = 0 ./strace-static-x86_64: Process 3970 attached [pid 3969] <... sendmsg resumed>) = 36 [pid 3968] close(5 [pid 3970] set_robust_list(0x555555a506e0, 24 [pid 3969] close(3 [pid 3968] <... close resumed>) = 0 [pid 3970] <... set_robust_list resumed>) = 0 [pid 3968] close(6) = -1 EBADF (Bad file descriptor) [pid 3970] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3969] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3968] close(7 [pid 3970] <... prctl resumed>) = 0 [pid 3969] close(4 [pid 3968] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3970] setpgid(0, 0 [pid 3968] close(8 [pid 3970] <... setpgid resumed>) = 0 [pid 3970] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3969] <... close resumed>) = 0 [pid 3968] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3970] <... openat resumed>) = 3 [pid 3969] close(5 [pid 3968] close(9 [pid 3970] write(3, "1000", 4 [pid 3968] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3970] <... write resumed>) = 4 [pid 3968] close(10 [pid 3970] close(3 [pid 3969] <... close resumed>) = 0 [pid 3968] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3970] <... close resumed>) = 0 [pid 3969] close(6 [pid 3968] close(11 [pid 3970] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3969] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3968] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3970] <... openat resumed>) = 3 [pid 3969] close(7 [pid 3968] close(12 [pid 3970] setns(201, 0 [pid 3968] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3970] <... setns resumed>) = 0 [pid 3968] close(13 [pid 3970] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3968] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3970] <... socket resumed>) = 4 [pid 3968] close(14 [pid 3970] setns(3, 0 [pid 3968] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3970] <... setns resumed>) = 0 [pid 3968] close(15 [pid 3970] close(3 [pid 3969] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3968] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3968] close(16 [pid 3970] <... close resumed>) = 0 [pid 3968] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3969] close(8 [pid 3968] close(17 [pid 3970] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3969] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3969] close(9) = -1 EBADF (Bad file descriptor) [pid 3969] close(10) = -1 EBADF (Bad file descriptor) [pid 3969] close(11 [pid 3968] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3969] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3970] <... openat resumed>) = 3 [pid 3969] close(12 [pid 3968] close(18 [pid 3969] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3970] setns(201, 0 [pid 3968] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3970] <... setns resumed>) = 0 [pid 3970] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3968] close(19) = -1 EBADF (Bad file descriptor) [pid 3969] close(13 [pid 3968] close(20 [pid 3970] <... socket resumed>) = 5 [pid 3968] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3969] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3968] close(21 [pid 3970] setns(3, 0 [pid 3969] close(14 [pid 3968] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3970] <... setns resumed>) = 0 [pid 3969] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3968] close(22 [pid 3970] close(3 [pid 3969] close(15 [pid 3968] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3970] <... close resumed>) = 0 [pid 3969] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3968] close(23 [pid 3969] close(16 [pid 3968] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3970] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3969] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3968] close(24 [pid 3969] close(17 [pid 3968] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3970] <... sendto resumed>) = 36 [pid 3969] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3968] close(25 [pid 3970] recvfrom(4, [pid 3969] close(18 [pid 3968] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3970] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=108}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 3969] <... close resumed>) = -1 EBADF (Bad file descriptor) [ 58.461333][ T3967] netlink: 8 bytes leftover after parsing attributes in process `syz-executor346'. [ 58.474174][ T3968] netlink: 8 bytes leftover after parsing attributes in process `syz-executor346'. [ 58.484046][ T3969] netlink: 8 bytes leftover after parsing attributes in process `syz-executor346'. [pid 3968] close(26 [pid 3970] recvfrom(4, [pid 3969] close(19 [pid 3968] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3970] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=108}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3969] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3968] close(27 [pid 3970] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3969] close(20 [pid 3968] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3969] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3969] close(21) = -1 EBADF (Bad file descriptor) [pid 3969] close(22) = -1 EBADF (Bad file descriptor) [pid 3969] close(23) = -1 EBADF (Bad file descriptor) [pid 3969] close(24) = -1 EBADF (Bad file descriptor) [pid 3969] close(25) = -1 EBADF (Bad file descriptor) [pid 3969] close(26) = -1 EBADF (Bad file descriptor) [pid 3969] close(27) = -1 EBADF (Bad file descriptor) [pid 3969] close(28) = -1 EBADF (Bad file descriptor) [pid 3969] close(29) = -1 EBADF (Bad file descriptor) [pid 3969] exit_group(0) = ? [pid 3969] +++ exited with 0 +++ [pid 3620] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=110, si_uid=0, si_status=0, si_utime=0, si_stime=2} --- [pid 3620] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555555a506d0) = 111 ./strace-static-x86_64: Process 3971 attached [pid 3971] set_robust_list(0x555555a506e0, 24) = 0 [pid 3971] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3971] setpgid(0, 0) = 0 [pid 3971] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3971] write(3, "1000", 4) = 4 [pid 3971] close(3) = 0 [pid 3971] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3 [pid 3971] setns(201, 0) = 0 [pid 3971] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 4 [pid 3971] setns(3, 0) = 0 [pid 3971] close(3) = 0 [pid 3971] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3 [pid 3971] setns(201, 0) = 0 [pid 3971] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 5 [pid 3971] setns(3, 0) = 0 [pid 3971] close(3) = 0 [pid 3971] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3968] close(28) = -1 EBADF (Bad file descriptor) [pid 3970] <... sendmsg resumed>) = 36 [pid 3968] close(29 [pid 3970] close(3 [pid 3968] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3970] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3971] <... sendto resumed>) = 36 [pid 3970] close(4 [pid 3968] exit_group(0 [pid 3971] recvfrom(4, [pid 3968] <... exit_group resumed>) = ? [pid 3968] +++ exited with 0 +++ [pid 3971] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=111}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 3616] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=106, si_uid=0, si_status=0, si_utime=0, si_stime=2} --- [pid 3971] recvfrom(4, [pid 3970] <... close resumed>) = 0 [pid 3616] restart_syscall(<... resuming interrupted clone ...> [pid 3971] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=111}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3970] close(5 [pid 3971] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3616] <... restart_syscall resumed>) = 0 [pid 3970] <... close resumed>) = 0 [pid 3616] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555555a506d0) = 107 ./strace-static-x86_64: Process 3972 attached [pid 3972] set_robust_list(0x555555a506e0, 24) = 0 [pid 3972] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3972] setpgid(0, 0) = 0 [pid 3972] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3972] write(3, "1000", 4) = 4 [pid 3972] close(3) = 0 [pid 3971] <... sendmsg resumed>) = 36 [pid 3970] close(6 [pid 3971] close(3 [pid 3970] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3971] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3970] close(7 [pid 3971] close(4 [pid 3970] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3970] close(8) = -1 EBADF (Bad file descriptor) [pid 3971] <... close resumed>) = 0 [pid 3970] close(9 [pid 3971] close(5 [pid 3970] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3971] <... close resumed>) = 0 [pid 3970] close(10 [pid 3971] close(6 [pid 3970] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3971] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3970] close(11 [pid 3971] close(7 [pid 3970] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3971] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3970] close(12 [pid 3971] close(8 [pid 3970] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3971] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3970] close(13) = -1 EBADF (Bad file descriptor) [pid 3970] close(14) = -1 EBADF (Bad file descriptor) [pid 3970] close(15) = -1 EBADF (Bad file descriptor) [pid 3972] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3970] close(16 [pid 3972] <... openat resumed>) = 3 [pid 3971] close(9 [pid 3970] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3972] setns(201, 0 [pid 3970] close(17 [pid 3972] <... setns resumed>) = 0 [pid 3971] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3970] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3972] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3971] close(10 [pid 3970] close(18 [pid 3971] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3970] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3972] <... socket resumed>) = 4 [pid 3971] close(11 [pid 3970] close(19 [pid 3972] setns(3, 0 [pid 3971] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3970] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3972] <... setns resumed>) = 0 [pid 3970] close(20 [pid 3971] close(12 [pid 3970] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3971] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3970] close(21 [pid 3972] close(3 [pid 3970] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3971] close(13 [pid 3970] close(22 [pid 3972] <... close resumed>) = 0 [pid 3971] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3970] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3971] close(14 [pid 3970] close(23 [pid 3972] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3971] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3970] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3972] <... openat resumed>) = 3 [pid 3971] close(15 [pid 3970] close(24 [pid 3972] setns(201, 0 [pid 3971] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3970] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3972] <... setns resumed>) = 0 [pid 3971] close(16 [pid 3970] close(25 [pid 3972] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3971] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3970] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3971] close(17 [pid 3970] close(26 [pid 3971] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3971] close(18 [pid 3970] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3971] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3970] close(27 [pid 3971] close(19 [pid 3970] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3972] <... socket resumed>) = 5 [pid 3971] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3970] close(28 [pid 3972] setns(3, 0 [pid 3971] close(20 [pid 3970] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3972] <... setns resumed>) = 0 [pid 3971] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3970] close(29 [pid 3972] close(3 [pid 3971] close(21 [pid 3970] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3972] <... close resumed>) = 0 [pid 3971] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3970] exit_group(0 [pid 3972] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3971] close(22 [pid 3970] <... exit_group resumed>) = ? [pid 3972] <... sendto resumed>) = 36 [pid 3971] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3972] recvfrom(4, [{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=107}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 3972] recvfrom(4, [pid 3971] close(23 [pid 3970] +++ exited with 0 +++ [pid 3972] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=107}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3971] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3972] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3971] close(24) = -1 EBADF (Bad file descriptor) [pid 3618] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=108, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 3971] close(25 [pid 3618] restart_syscall(<... resuming interrupted clone ...> [pid 3971] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3618] <... restart_syscall resumed>) = 0 [pid 3971] close(26) = -1 EBADF (Bad file descriptor) [pid 3971] close(27 [pid 3618] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3971] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3971] close(28 [pid 3618] <... clone resumed>, child_tidptr=0x555555a506d0) = 109 [pid 3971] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3971] close(29) = -1 EBADF (Bad file descriptor) [pid 3971] exit_group(0) = ? [pid 3971] +++ exited with 0 +++ ./strace-static-x86_64: Process 3973 attached [pid 3620] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=111, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 3972] <... sendmsg resumed>) = 36 [pid 3973] set_robust_list(0x555555a506e0, 24 [pid 3620] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3972] close(3 [pid 3973] <... set_robust_list resumed>) = 0 [pid 3620] <... clone resumed>, child_tidptr=0x555555a506d0) = 112 ./strace-static-x86_64: Process 3974 attached [pid 3973] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3974] set_robust_list(0x555555a506e0, 24 [pid 3973] <... prctl resumed>) = 0 [pid 3974] <... set_robust_list resumed>) = 0 [pid 3974] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3973] setpgid(0, 0 [pid 3972] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3974] <... prctl resumed>) = 0 [pid 3974] setpgid(0, 0) = 0 [pid 3974] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3973] <... setpgid resumed>) = 0 [pid 3972] close(4 [pid 3974] <... openat resumed>) = 3 [pid 3973] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3972] <... close resumed>) = 0 [pid 3974] write(3, "1000", 4 [pid 3973] <... openat resumed>) = 3 [pid 3972] close(5 [pid 3973] write(3, "1000", 4 [pid 3974] <... write resumed>) = 4 [pid 3973] <... write resumed>) = 4 [pid 3974] close(3 [pid 3972] <... close resumed>) = 0 [pid 3973] close(3 [pid 3974] <... close resumed>) = 0 [pid 3973] <... close resumed>) = 0 [pid 3972] close(6 [pid 3973] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3974] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3 [pid 3973] <... openat resumed>) = 3 [pid 3973] setns(201, 0 [pid 3972] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3973] <... setns resumed>) = 0 [pid 3972] close(7 [pid 3973] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3972] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3974] setns(201, 0) = 0 [pid 3974] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3973] <... socket resumed>) = 4 [pid 3972] close(8 [pid 3973] setns(3, 0 [pid 3974] <... socket resumed>) = 4 [pid 3973] <... setns resumed>) = 0 [pid 3972] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3973] close(3 [pid 3974] setns(3, 0 [pid 3973] <... close resumed>) = 0 [pid 3972] close(9 [pid 3974] <... setns resumed>) = 0 [pid 3973] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3972] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3974] close(3) = 0 [pid 3973] <... openat resumed>) = 3 [pid 3972] close(10 [pid 3974] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3973] setns(201, 0 [pid 3972] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3974] <... openat resumed>) = 3 [pid 3973] <... setns resumed>) = 0 [pid 3972] close(11 [pid 3974] setns(201, 0 [pid 3973] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3974] <... setns resumed>) = 0 [pid 3974] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 5 [pid 3973] <... socket resumed>) = 5 [pid 3972] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3973] setns(3, 0 [pid 3972] close(12 [pid 3973] <... setns resumed>) = 0 [pid 3972] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3974] setns(3, 0 [pid 3973] close(3 [pid 3972] close(13 [pid 3974] <... setns resumed>) = 0 [pid 3973] <... close resumed>) = 0 [pid 3972] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3974] close(3 [pid 3973] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3974] <... close resumed>) = 0 [pid 3972] close(14 [pid 3974] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3973] <... sendto resumed>) = 36 [pid 3972] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3974] <... sendto resumed>) = 36 [pid 3973] recvfrom(4, [pid 3972] close(15 [pid 3974] recvfrom(4, [pid 3973] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=109}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 3972] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3974] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=112}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 3973] recvfrom(4, [pid 3972] close(16 [pid 3974] recvfrom(4, [pid 3973] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=109}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3972] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3974] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=112}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [ 58.518528][ T3970] netlink: 8 bytes leftover after parsing attributes in process `syz-executor346'. [ 58.530753][ T3971] netlink: 8 bytes leftover after parsing attributes in process `syz-executor346'. [ 58.553053][ T3972] netlink: 8 bytes leftover after parsing attributes in process `syz-executor346'. [pid 3973] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3972] close(17 [pid 3974] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3972] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3972] close(18) = -1 EBADF (Bad file descriptor) [pid 3972] close(19) = -1 EBADF (Bad file descriptor) [pid 3972] close(20) = -1 EBADF (Bad file descriptor) [pid 3972] close(21) = -1 EBADF (Bad file descriptor) [pid 3972] close(22) = -1 EBADF (Bad file descriptor) [pid 3972] close(23) = -1 EBADF (Bad file descriptor) [pid 3972] close(24) = -1 EBADF (Bad file descriptor) [pid 3972] close(25) = -1 EBADF (Bad file descriptor) [pid 3972] close(26) = -1 EBADF (Bad file descriptor) [pid 3972] close(27) = -1 EBADF (Bad file descriptor) [pid 3972] close(28) = -1 EBADF (Bad file descriptor) [pid 3972] close(29) = -1 EBADF (Bad file descriptor) [pid 3972] exit_group(0) = ? [pid 3972] +++ exited with 0 +++ [pid 3616] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=107, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 3973] <... sendmsg resumed>) = 36 [pid 3973] close(3) = -1 EBADF (Bad file descriptor) [pid 3973] close(4 [pid 3974] <... sendmsg resumed>) = 36 [pid 3616] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3974] close(3 [pid 3973] <... close resumed>) = 0 [pid 3973] close(5) = 0 [pid 3973] close(6 [pid 3974] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3616] <... clone resumed>, child_tidptr=0x555555a506d0) = 108 [pid 3974] close(4 [pid 3973] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3974] <... close resumed>) = 0 [pid 3973] close(7 [pid 3974] close(5 [pid 3973] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3973] close(8 [pid 3974] <... close resumed>) = 0 [pid 3974] close(6) = -1 EBADF (Bad file descriptor) [pid 3974] close(7 [pid 3973] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3974] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3974] close(8 [pid 3973] close(9 [pid 3974] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3974] close(9 [pid 3973] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3974] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3974] close(10) = -1 EBADF (Bad file descriptor) [pid 3974] close(11) = -1 EBADF (Bad file descriptor) [pid 3974] close(12) = -1 EBADF (Bad file descriptor) [pid 3973] close(10 [pid 3974] close(13) = -1 EBADF (Bad file descriptor) [pid 3973] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3974] close(14) = -1 EBADF (Bad file descriptor) [pid 3974] close(15) = -1 EBADF (Bad file descriptor) [pid 3974] close(16 [pid 3973] close(11 [pid 3974] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3974] close(17 [pid 3973] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3973] close(12 [pid 3974] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3974] close(18) = -1 EBADF (Bad file descriptor) [pid 3974] close(19) = -1 EBADF (Bad file descriptor) [pid 3974] close(20 [pid 3973] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3974] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3974] close(21) = -1 EBADF (Bad file descriptor) [pid 3974] close(22) = -1 EBADF (Bad file descriptor) [pid 3974] close(23) = -1 EBADF (Bad file descriptor) [pid 3973] close(13 [pid 3974] close(24) = -1 EBADF (Bad file descriptor) [pid 3973] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3974] close(25 [pid 3973] close(14 [pid 3974] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3973] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3974] close(26 [pid 3973] close(15 [pid 3974] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3974] close(27 [pid 3973] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3974] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3973] close(16 [pid 3974] close(28) = -1 EBADF (Bad file descriptor) [pid 3974] close(29 [pid 3973] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3974] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3973] close(17 [pid 3974] exit_group(0 [pid 3973] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3974] <... exit_group resumed>) = ? [pid 3973] close(18) = -1 EBADF (Bad file descriptor) [pid 3973] close(19) = -1 EBADF (Bad file descriptor) [pid 3973] close(20) = -1 EBADF (Bad file descriptor) [pid 3973] close(21) = -1 EBADF (Bad file descriptor) [pid 3973] close(22) = -1 EBADF (Bad file descriptor) [pid 3973] close(23) = -1 EBADF (Bad file descriptor) [pid 3974] +++ exited with 0 +++ [pid 3973] close(24 [pid 3620] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=112, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3973] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3620] restart_syscall(<... resuming interrupted clone ...> [pid 3973] close(25) = -1 EBADF (Bad file descriptor) [pid 3973] close(26) = -1 EBADF (Bad file descriptor) [pid 3973] close(27) = -1 EBADF (Bad file descriptor) [pid 3620] <... restart_syscall resumed>) = 0 [pid 3973] close(28) = -1 EBADF (Bad file descriptor) [pid 3973] close(29 [pid 3620] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3973] <... close resumed>) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 3976 attached ./strace-static-x86_64: Process 3975 attached [pid 3973] exit_group(0 [pid 3620] <... clone resumed>, child_tidptr=0x555555a506d0) = 113 [pid 3976] set_robust_list(0x555555a506e0, 24 [pid 3975] set_robust_list(0x555555a506e0, 24 [pid 3973] <... exit_group resumed>) = ? [pid 3976] <... set_robust_list resumed>) = 0 [pid 3975] <... set_robust_list resumed>) = 0 [pid 3973] +++ exited with 0 +++ [pid 3618] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=109, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 3975] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3618] restart_syscall(<... resuming interrupted clone ...> [pid 3975] <... prctl resumed>) = 0 [pid 3975] setpgid(0, 0) = 0 [pid 3975] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3618] <... restart_syscall resumed>) = 0 [pid 3975] <... openat resumed>) = 3 [pid 3975] write(3, "1000", 4 [pid 3618] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3975] <... write resumed>) = 4 [pid 3975] close(3) = 0 [pid 3975] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3 [pid 3975] setns(201, 0) = 0 [pid 3975] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 4 [pid 3975] setns(3, 0) = 0 [pid 3618] <... clone resumed>, child_tidptr=0x555555a506d0) = 110 [pid 3975] close(3) = 0 [pid 3975] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3976] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3975] <... openat resumed>) = 3 [pid 3975] setns(201, 0) = 0 [pid 3975] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 5 [pid 3975] setns(3, 0) = 0 [pid 3976] <... prctl resumed>) = 0 [pid 3975] close(3) = 0 [pid 3975] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3976] setpgid(0, 0) = 0 ./strace-static-x86_64: Process 3977 attached [pid 3976] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3975] <... sendto resumed>) = 36 [pid 3977] set_robust_list(0x555555a506e0, 24 [pid 3975] recvfrom(4, [pid 3977] <... set_robust_list resumed>) = 0 [pid 3975] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=108}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 3977] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3976] <... openat resumed>) = 3 [pid 3975] recvfrom(4, [pid 3977] <... prctl resumed>) = 0 [pid 3976] write(3, "1000", 4 [pid 3975] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=108}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3977] setpgid(0, 0 [pid 3976] <... write resumed>) = 4 [pid 3975] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3977] <... setpgid resumed>) = 0 [pid 3976] close(3 [pid 3975] <... sendmsg resumed>) = 36 [pid 3977] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3975] close(3 [pid 3977] <... openat resumed>) = 3 [pid 3976] <... close resumed>) = 0 [pid 3975] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3977] write(3, "1000", 4 [pid 3976] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3975] close(4 [pid 3977] <... write resumed>) = 4 [pid 3975] <... close resumed>) = 0 [pid 3977] close(3 [pid 3976] <... openat resumed>) = 3 [pid 3975] close(5 [pid 3977] <... close resumed>) = 0 [pid 3976] setns(201, 0 [pid 3975] <... close resumed>) = 0 [pid 3977] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3976] <... setns resumed>) = 0 [pid 3975] close(6 [pid 3977] <... openat resumed>) = 3 [pid 3976] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3975] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3977] setns(201, 0 [pid 3975] close(7 [pid 3977] <... setns resumed>) = 0 [pid 3975] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3977] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3976] <... socket resumed>) = 4 [pid 3975] close(8 [pid 3977] <... socket resumed>) = 4 [pid 3976] setns(3, 0 [pid 3975] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3977] setns(3, 0 [pid 3976] <... setns resumed>) = 0 [pid 3975] close(9 [pid 3977] <... setns resumed>) = 0 [pid 3976] close(3 [pid 3975] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3977] close(3 [pid 3976] <... close resumed>) = 0 [pid 3975] close(10 [pid 3977] <... close resumed>) = 0 [pid 3975] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3977] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3976] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3975] close(11 [pid 3977] <... openat resumed>) = 3 [pid 3975] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3977] setns(201, 0 [pid 3976] <... openat resumed>) = 3 [pid 3975] close(12 [pid 3977] <... setns resumed>) = 0 [pid 3976] setns(201, 0 [pid 3975] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3977] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3976] <... setns resumed>) = 0 [pid 3975] close(13 [pid 3977] <... socket resumed>) = 5 [pid 3976] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3975] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3977] setns(3, 0 [pid 3975] close(14 [pid 3977] <... setns resumed>) = 0 [pid 3976] <... socket resumed>) = 5 [pid 3975] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3977] close(3 [pid 3976] setns(3, 0 [pid 3975] close(15 [pid 3977] <... close resumed>) = 0 [pid 3976] <... setns resumed>) = 0 [pid 3975] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3977] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3976] close(3 [pid 3975] close(16 [pid 3977] <... sendto resumed>) = 36 [pid 3976] <... close resumed>) = 0 [pid 3975] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3977] recvfrom(4, [pid 3976] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3975] close(17 [pid 3977] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=110}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 3975] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3977] recvfrom(4, [pid 3976] <... sendto resumed>) = 36 [pid 3975] close(18 [pid 3977] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=110}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3976] recvfrom(4, [pid 3975] <... close resumed>) = -1 EBADF (Bad file descriptor) [ 58.576463][ T3973] netlink: 8 bytes leftover after parsing attributes in process `syz-executor346'. [pid 3977] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3976] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=113}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 3975] close(19 [pid 3977] <... sendmsg resumed>) = 36 [pid 3975] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3977] close(3 [pid 3975] close(20 [pid 3977] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3975] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3977] close(4 [pid 3975] close(21 [pid 3977] <... close resumed>) = 0 [pid 3975] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3977] close(5 [pid 3975] close(22 [pid 3977] <... close resumed>) = 0 [pid 3975] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3977] close(6 [pid 3975] close(23 [pid 3977] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3975] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3977] close(7 [pid 3975] close(24 [pid 3977] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3975] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3977] close(8 [pid 3975] close(25 [pid 3977] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3975] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3977] close(9 [pid 3975] close(26 [pid 3977] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3975] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3977] close(10 [pid 3975] close(27 [pid 3977] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3975] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3977] close(11 [pid 3975] close(28 [pid 3977] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3975] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3977] close(12 [pid 3975] close(29 [pid 3977] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3975] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3977] close(13 [pid 3975] exit_group(0 [pid 3977] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3975] <... exit_group resumed>) = ? [pid 3977] close(14 [pid 3975] +++ exited with 0 +++ [pid 3977] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3977] close(15) = -1 EBADF (Bad file descriptor) [pid 3977] close(16) = -1 EBADF (Bad file descriptor) [pid 3977] close(17) = -1 EBADF (Bad file descriptor) [pid 3977] close(18) = -1 EBADF (Bad file descriptor) [pid 3977] close(19) = -1 EBADF (Bad file descriptor) [pid 3977] close(20) = -1 EBADF (Bad file descriptor) [pid 3977] close(21) = -1 EBADF (Bad file descriptor) [pid 3977] close(22) = -1 EBADF (Bad file descriptor) [pid 3977] close(23) = -1 EBADF (Bad file descriptor) [pid 3977] close(24) = -1 EBADF (Bad file descriptor) [pid 3977] close(25) = -1 EBADF (Bad file descriptor) [pid 3977] close(26) = -1 EBADF (Bad file descriptor) [pid 3977] close(27) = -1 EBADF (Bad file descriptor) [pid 3977] close(28) = -1 EBADF (Bad file descriptor) [pid 3977] close(29) = -1 EBADF (Bad file descriptor) [pid 3977] exit_group(0) = ? [pid 3977] +++ exited with 0 +++ [pid 3976] recvfrom(4, [pid 3616] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=108, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3976] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=113}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3976] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 36 [pid 3618] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=110, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3976] close(3 [pid 3618] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3616] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3976] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3976] close(4./strace-static-x86_64: Process 3979 attached [pid 3616] <... clone resumed>, child_tidptr=0x555555a506d0) = 109 [pid 3976] <... close resumed>) = 0 [pid 3979] set_robust_list(0x555555a506e0, 24 [pid 3618] <... clone resumed>, child_tidptr=0x555555a506d0) = 111 [pid 3979] <... set_robust_list resumed>) = 0 [pid 3976] close(5 [pid 3979] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3976] <... close resumed>) = 0 [pid 3979] <... prctl resumed>) = 0 [pid 3976] close(6) = -1 EBADF (Bad file descriptor) [pid 3976] close(7 [pid 3979] setpgid(0, 0 [pid 3976] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3979] <... setpgid resumed>) = 0 [pid 3976] close(8 [pid 3979] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3976] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3976] close(9) = -1 EBADF (Bad file descriptor) [pid 3976] close(10) = -1 EBADF (Bad file descriptor) [pid 3976] close(11) = -1 EBADF (Bad file descriptor) [pid 3976] close(12 [pid 3979] <... openat resumed>) = 3 [pid 3976] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3979] write(3, "1000", 4 [pid 3976] close(13 [pid 3979] <... write resumed>) = 4 [pid 3976] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3976] close(14) = -1 EBADF (Bad file descriptor) [pid 3976] close(15) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 3978 attached [pid 3979] close(3 [pid 3976] close(16) = -1 EBADF (Bad file descriptor) [pid 3979] <... close resumed>) = 0 [pid 3976] close(17) = -1 EBADF (Bad file descriptor) [pid 3979] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3976] close(18 [pid 3978] set_robust_list(0x555555a506e0, 24 [pid 3976] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3979] <... openat resumed>) = 3 [pid 3976] close(19 [pid 3979] setns(201, 0 [pid 3976] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3976] close(20 [pid 3979] <... setns resumed>) = 0 [pid 3979] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3976] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3976] close(21) = -1 EBADF (Bad file descriptor) [pid 3976] close(22 [pid 3979] <... socket resumed>) = 4 [pid 3976] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3978] <... set_robust_list resumed>) = 0 [pid 3976] close(23 [pid 3979] setns(3, 0 [pid 3976] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3976] close(24 [pid 3979] <... setns resumed>) = 0 [pid 3976] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3979] close(3 [pid 3978] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3976] close(25 [pid 3978] <... prctl resumed>) = 0 [pid 3976] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3979] <... close resumed>) = 0 [pid 3976] close(26 [pid 3979] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3976] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3978] setpgid(0, 0 [pid 3976] close(27 [pid 3978] <... setpgid resumed>) = 0 [pid 3976] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3979] <... openat resumed>) = 3 [pid 3978] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3976] close(28) = -1 EBADF (Bad file descriptor) [pid 3979] setns(201, 0 [pid 3976] close(29) = -1 EBADF (Bad file descriptor) [pid 3979] <... setns resumed>) = 0 [pid 3979] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3978] <... openat resumed>) = 3 [pid 3976] exit_group(0 [pid 3979] <... socket resumed>) = 5 [pid 3978] write(3, "1000", 4 [pid 3976] <... exit_group resumed>) = ? [pid 3978] <... write resumed>) = 4 [pid 3978] close(3) = 0 [pid 3978] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3 [pid 3978] setns(201, 0) = 0 [pid 3976] +++ exited with 0 +++ [pid 3978] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3979] setns(3, 0 [pid 3620] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=113, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3978] <... socket resumed>) = 4 [pid 3978] setns(3, 0 [pid 3979] <... setns resumed>) = 0 [pid 3978] <... setns resumed>) = 0 [pid 3620] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3978] close(3) = 0 [pid 3978] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3 [pid 3978] setns(201, 0) = 0 [pid 3979] close(3 [pid 3620] <... clone resumed>, child_tidptr=0x555555a506d0) = 114 [pid 3978] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 5 [pid 3979] <... close resumed>) = 0 [pid 3978] setns(3, 0 [pid 3979] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3978] <... setns resumed>) = 0 [pid 3978] close(3) = 0 [pid 3979] <... sendto resumed>) = 36 [pid 3978] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3979] recvfrom(4, [pid 3978] <... sendto resumed>) = 36 ./strace-static-x86_64: Process 3980 attached [pid 3979] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=109}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 3978] recvfrom(4, [pid 3980] set_robust_list(0x555555a506e0, 24 [pid 3979] recvfrom(4, [pid 3978] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=111}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 3980] <... set_robust_list resumed>) = 0 [pid 3979] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=109}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3978] recvfrom(4, [pid 3980] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3979] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3978] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=111}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3980] <... prctl resumed>) = 0 [pid 3979] <... sendmsg resumed>) = 36 [pid 3978] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3980] setpgid(0, 0 [pid 3979] close(3 [pid 3978] <... sendmsg resumed>) = 36 [pid 3980] <... setpgid resumed>) = 0 [pid 3979] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3978] close(3 [pid 3980] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3979] close(4 [pid 3978] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3980] <... openat resumed>) = 3 [pid 3978] close(4 [pid 3980] write(3, "1000", 4 [pid 3979] <... close resumed>) = 0 [pid 3978] <... close resumed>) = 0 [pid 3980] <... write resumed>) = 4 [pid 3979] close(5 [pid 3978] close(5 [pid 3980] close(3 [pid 3979] <... close resumed>) = 0 [pid 3978] <... close resumed>) = 0 [pid 3980] <... close resumed>) = 0 [pid 3979] close(6 [pid 3978] close(6 [pid 3980] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3979] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3978] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3979] close(7 [pid 3978] close(7 [pid 3979] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3979] close(8 [pid 3978] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3980] <... openat resumed>) = 3 [pid 3979] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3978] close(8 [pid 3980] setns(201, 0 [pid 3979] close(9 [pid 3978] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3980] <... setns resumed>) = 0 [pid 3979] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3980] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3979] close(10 [pid 3978] close(9 [pid 3980] <... socket resumed>) = 4 [pid 3979] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3978] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3980] setns(3, 0 [pid 3979] close(11 [pid 3978] close(10 [pid 3980] <... setns resumed>) = 0 [pid 3979] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3978] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3980] close(3 [pid 3979] close(12 [pid 3978] close(11 [pid 3980] <... close resumed>) = 0 [pid 3979] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3980] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3979] close(13 [pid 3978] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3980] <... openat resumed>) = 3 [pid 3979] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3978] close(12 [pid 3980] setns(201, 0 [pid 3979] close(14 [pid 3978] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3980] <... setns resumed>) = 0 [pid 3979] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3978] close(13 [pid 3980] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3979] close(15 [pid 3978] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3980] <... socket resumed>) = 5 [pid 3979] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3978] close(14 [pid 3980] setns(3, 0 [pid 3979] close(16 [pid 3978] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3980] <... setns resumed>) = 0 [pid 3979] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3978] close(15 [pid 3980] close(3 [pid 3979] close(17) = -1 EBADF (Bad file descriptor) [pid 3979] close(18 [pid 3978] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3980] <... close resumed>) = 0 [pid 3979] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3979] close(19 [pid 3978] close(16 [pid 3980] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3979] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3978] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3979] close(20 [pid 3980] <... sendto resumed>) = 36 [pid 3979] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3978] close(17 [pid 3980] recvfrom(4, [pid 3979] close(21 [pid 3980] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=114}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 3979] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3978] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3980] recvfrom(4, [pid 3979] close(22 [pid 3978] close(18 [pid 3980] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=114}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3979] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3978] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3980] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3979] close(23 [pid 3978] close(19 [pid 3979] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3980] <... sendmsg resumed>) = 36 [pid 3979] close(24 [pid 3978] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3980] close(3 [pid 3979] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3978] close(20 [pid 3980] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3979] close(25 [pid 3978] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3980] close(4 [pid 3979] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3978] close(21 [pid 3980] <... close resumed>) = 0 [pid 3979] close(26 [pid 3978] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3980] close(5 [pid 3979] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3978] close(22 [pid 3980] <... close resumed>) = 0 [pid 3979] close(27 [pid 3978] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3980] close(6 [pid 3979] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3978] close(23 [pid 3980] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3979] close(28 [pid 3978] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3980] close(7 [pid 3979] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3978] close(24 [pid 3980] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3979] close(29 [pid 3978] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3980] close(8 [pid 3979] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3978] close(25 [pid 3980] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3978] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3980] close(9 [pid 3979] exit_group(0 [pid 3978] close(26 [pid 3980] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3979] <... exit_group resumed>) = ? [pid 3978] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3980] close(10 [pid 3978] close(27 [pid 3980] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3978] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3980] close(11 [pid 3978] close(28 [pid 3980] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3978] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3980] close(12 [pid 3978] close(29 [pid 3980] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3978] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3980] close(13 [pid 3978] exit_group(0 [pid 3980] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3978] <... exit_group resumed>) = ? [pid 3979] +++ exited with 0 +++ [pid 3980] close(14 [pid 3978] +++ exited with 0 +++ [pid 3980] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3618] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=111, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 3980] close(15 [pid 3616] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=109, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 3980] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3616] restart_syscall(<... resuming interrupted clone ...> [pid 3980] close(16) = -1 EBADF (Bad file descriptor) [pid 3980] close(17) = -1 EBADF (Bad file descriptor) [pid 3616] <... restart_syscall resumed>) = 0 [pid 3618] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3980] close(18) = -1 EBADF (Bad file descriptor) [pid 3980] close(19) = -1 EBADF (Bad file descriptor) [pid 3980] close(20) = -1 EBADF (Bad file descriptor) [pid 3980] close(21) = -1 EBADF (Bad file descriptor) [pid 3980] close(22) = -1 EBADF (Bad file descriptor) [pid 3980] close(23) = -1 EBADF (Bad file descriptor) [pid 3980] close(24) = -1 EBADF (Bad file descriptor) [pid 3980] close(25 [pid 3618] <... clone resumed>, child_tidptr=0x555555a506d0) = 112 [pid 3980] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3980] close(26) = -1 EBADF (Bad file descriptor) [pid 3980] close(27) = -1 EBADF (Bad file descriptor) [pid 3616] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3980] close(28) = -1 EBADF (Bad file descriptor) [pid 3980] close(29) = -1 EBADF (Bad file descriptor) [pid 3980] exit_group(0) = ? ./strace-static-x86_64: Process 3982 attached [pid 3980] +++ exited with 0 +++ ./strace-static-x86_64: Process 3981 attached [pid 3620] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=114, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 3616] <... clone resumed>, child_tidptr=0x555555a506d0) = 110 [pid 3981] set_robust_list(0x555555a506e0, 24) = 0 [pid 3981] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3620] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3981] <... prctl resumed>) = 0 [pid 3981] setpgid(0, 0) = 0 [pid 3981] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3620] <... clone resumed>, child_tidptr=0x555555a506d0) = 115 [pid 3981] write(3, "1000", 4) = 4 [pid 3981] close(3) = 0 [pid 3981] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3982] set_robust_list(0x555555a506e0, 24 [pid 3981] <... openat resumed>) = 3 [pid 3981] setns(201, 0) = 0 [pid 3981] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3982] <... set_robust_list resumed>) = 0 [pid 3981] <... socket resumed>) = 4 [pid 3981] setns(3, 0) = 0 [pid 3981] close(3) = 0 [pid 3981] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3 [pid 3981] setns(201, 0) = 0 [pid 3981] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 5 [pid 3981] setns(3, 0) = 0 [pid 3981] close(3) = 0 [pid 3981] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3982] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3982] setpgid(0, 0 [pid 3981] <... sendto resumed>) = 36 [pid 3982] <... setpgid resumed>) = 0 [pid 3981] recvfrom(4, [{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=112}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 3982] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC./strace-static-x86_64: Process 3983 attached [pid 3981] recvfrom(4, [pid 3983] set_robust_list(0x555555a506e0, 24 [pid 3982] <... openat resumed>) = 3 [pid 3981] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=112}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [ 58.624663][ T3641] Bluetooth: hci1: command 0x040f tx timeout [pid 3982] write(3, "1000", 4) = 4 [pid 3983] <... set_robust_list resumed>) = 0 [pid 3981] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3982] close(3) = 0 [pid 3983] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3981] <... sendmsg resumed>) = 36 [pid 3982] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3983] <... prctl resumed>) = 0 [pid 3981] close(3 [pid 3983] setpgid(0, 0 [pid 3981] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3983] <... setpgid resumed>) = 0 [pid 3981] close(4 [pid 3983] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3982] <... openat resumed>) = 3 [pid 3981] <... close resumed>) = 0 [pid 3983] <... openat resumed>) = 3 [pid 3982] setns(201, 0 [pid 3981] close(5 [pid 3983] write(3, "1000", 4 [pid 3982] <... setns resumed>) = 0 [pid 3981] <... close resumed>) = 0 [pid 3983] <... write resumed>) = 4 [pid 3982] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3981] close(6 [pid 3983] close(3 [pid 3981] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3983] <... close resumed>) = 0 [pid 3982] <... socket resumed>) = 4 [pid 3981] close(7 [pid 3983] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3982] setns(3, 0 [pid 3981] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3983] <... openat resumed>) = 3 [pid 3982] <... setns resumed>) = 0 [pid 3981] close(8 [pid 3983] setns(201, 0 [pid 3982] close(3 [pid 3981] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3983] <... setns resumed>) = 0 [pid 3982] <... close resumed>) = 0 [pid 3981] close(9 [pid 3983] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3982] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3981] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3983] <... socket resumed>) = 4 [pid 3981] close(10 [pid 3983] setns(3, 0 [pid 3982] <... openat resumed>) = 3 [pid 3981] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3983] <... setns resumed>) = 0 [pid 3982] setns(201, 0 [pid 3981] close(11 [pid 3983] close(3 [pid 3982] <... setns resumed>) = 0 [pid 3981] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3983] <... close resumed>) = 0 [pid 3982] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3981] close(12 [pid 3983] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3981] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3983] <... openat resumed>) = 3 [pid 3982] <... socket resumed>) = 5 [pid 3981] close(13 [pid 3983] setns(201, 0 [pid 3982] setns(3, 0 [pid 3981] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3983] <... setns resumed>) = 0 [pid 3982] <... setns resumed>) = 0 [pid 3981] close(14 [pid 3983] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3982] close(3 [pid 3981] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3983] <... socket resumed>) = 5 [pid 3982] <... close resumed>) = 0 [pid 3981] close(15 [pid 3983] setns(3, 0 [pid 3981] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3983] <... setns resumed>) = 0 [pid 3982] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3981] close(16 [pid 3983] close(3 [pid 3981] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3983] <... close resumed>) = 0 [pid 3982] <... sendto resumed>) = 36 [pid 3981] close(17 [pid 3983] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3982] recvfrom(4, [pid 3981] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3983] <... sendto resumed>) = 36 [pid 3982] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=110}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 3981] close(18 [pid 3983] recvfrom(4, [pid 3982] recvfrom(4, [pid 3981] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3983] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=115}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 3982] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=110}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3981] close(19 [pid 3983] recvfrom(4, [pid 3982] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3981] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3983] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=115}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3981] close(20 [pid 3983] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3982] <... sendmsg resumed>) = 36 [pid 3981] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3983] <... sendmsg resumed>) = 36 [pid 3982] close(3 [pid 3981] close(21 [pid 3983] close(3 [pid 3982] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3981] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3983] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3982] close(4 [pid 3981] close(22 [pid 3983] close(4 [pid 3981] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3983] <... close resumed>) = 0 [pid 3982] <... close resumed>) = 0 [pid 3981] close(23 [pid 3983] close(5 [pid 3982] close(5 [pid 3981] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3983] <... close resumed>) = 0 [pid 3981] close(24 [pid 3983] close(6 [pid 3981] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3983] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3981] close(25 [pid 3983] close(7 [pid 3981] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3983] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3981] close(26 [pid 3983] close(8 [pid 3981] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3983] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3981] close(27 [pid 3983] close(9 [pid 3982] <... close resumed>) = 0 [pid 3981] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3983] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3981] close(28 [pid 3983] close(10 [pid 3981] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3983] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3981] close(29 [pid 3983] close(11 [pid 3981] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3983] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3982] close(6 [pid 3981] exit_group(0 [pid 3983] close(12 [pid 3982] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3981] <... exit_group resumed>) = ? [pid 3983] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3982] close(7 [pid 3981] +++ exited with 0 +++ [pid 3983] close(13 [pid 3982] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3983] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3983] close(14 [pid 3982] close(8 [pid 3983] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3618] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=112, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 3983] close(15 [pid 3982] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3983] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3618] restart_syscall(<... resuming interrupted clone ...> [pid 3982] close(9 [pid 3983] close(16 [pid 3982] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3983] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3983] close(17 [pid 3982] close(10 [pid 3983] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3982] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3618] <... restart_syscall resumed>) = 0 [pid 3983] close(18 [pid 3982] close(11 [pid 3983] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3982] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3983] close(19) = -1 EBADF (Bad file descriptor) [pid 3983] close(20 [pid 3982] close(12 [pid 3983] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3982] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3618] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3983] close(21 [pid 3982] close(13 [pid 3983] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3983] close(22) = -1 EBADF (Bad file descriptor) [pid 3983] close(23) = -1 EBADF (Bad file descriptor) [pid 3983] close(24) = -1 EBADF (Bad file descriptor) [pid 3983] close(25) = -1 EBADF (Bad file descriptor) [pid 3983] close(26) = -1 EBADF (Bad file descriptor) [pid 3983] close(27) = -1 EBADF (Bad file descriptor) [pid 3983] close(28) = -1 EBADF (Bad file descriptor) [pid 3982] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3983] close(29 [pid 3982] close(14 [pid 3983] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3982] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3618] <... clone resumed>, child_tidptr=0x555555a506d0) = 113 [pid 3983] exit_group(0 [pid 3982] close(15 [pid 3983] <... exit_group resumed>) = ? [pid 3983] +++ exited with 0 +++ [pid 3982] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3982] close(16) = -1 EBADF (Bad file descriptor) [pid 3620] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=115, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 3982] close(17 [pid 3620] restart_syscall(<... resuming interrupted clone ...> [pid 3982] <... close resumed>) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 3984 attached [pid 3982] close(18 [pid 3620] <... restart_syscall resumed>) = 0 [pid 3984] set_robust_list(0x555555a506e0, 24 [pid 3982] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3982] close(19 [pid 3984] <... set_robust_list resumed>) = 0 [pid 3984] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3984] setpgid(0, 0) = 0 [pid 3984] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3984] write(3, "1000", 4) = 4 [pid 3984] close(3) = 0 [pid 3984] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3 [pid 3984] setns(201, 0) = 0 [pid 3984] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 4 [pid 3984] setns(3, 0) = 0 [pid 3984] close(3) = 0 [pid 3984] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3 [pid 3984] setns(201, 0) = 0 [pid 3984] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 5 [pid 3984] setns(3, 0) = 0 [pid 3984] close(3) = 0 [pid 3984] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 36 [pid 3984] recvfrom(4, [{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=113}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 3984] recvfrom(4, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=113}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3984] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 36 [pid 3984] close(3) = -1 EBADF (Bad file descriptor) [pid 3984] close(4) = 0 [pid 3984] close(5) = 0 [pid 3984] close(6) = -1 EBADF (Bad file descriptor) [pid 3984] close(7) = -1 EBADF (Bad file descriptor) [pid 3984] close(8) = -1 EBADF (Bad file descriptor) [pid 3984] close(9) = -1 EBADF (Bad file descriptor) [pid 3984] close(10) = -1 EBADF (Bad file descriptor) [pid 3984] close(11) = -1 EBADF (Bad file descriptor) [pid 3984] close(12) = -1 EBADF (Bad file descriptor) [pid 3984] close(13) = -1 EBADF (Bad file descriptor) [pid 3984] close(14) = -1 EBADF (Bad file descriptor) [pid 3982] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3620] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3984] close(15) = -1 EBADF (Bad file descriptor) [pid 3984] close(16) = -1 EBADF (Bad file descriptor) [pid 3984] close(17) = -1 EBADF (Bad file descriptor) [pid 3984] close(18) = -1 EBADF (Bad file descriptor) [pid 3984] close(19) = -1 EBADF (Bad file descriptor) [pid 3984] close(20) = -1 EBADF (Bad file descriptor) [pid 3984] close(21) = -1 EBADF (Bad file descriptor) [pid 3984] close(22) = -1 EBADF (Bad file descriptor) [pid 3984] close(23) = -1 EBADF (Bad file descriptor) [pid 3984] close(24) = -1 EBADF (Bad file descriptor) [pid 3984] close(25) = -1 EBADF (Bad file descriptor) [pid 3984] close(26) = -1 EBADF (Bad file descriptor) [pid 3984] close(27) = -1 EBADF (Bad file descriptor) [pid 3984] close(28) = -1 EBADF (Bad file descriptor) [pid 3984] close(29) = -1 EBADF (Bad file descriptor) [pid 3984] exit_group(0) = ? [pid 3984] +++ exited with 0 +++ [pid 3982] close(20) = -1 EBADF (Bad file descriptor) [pid 3982] close(21) = -1 EBADF (Bad file descriptor) [pid 3982] close(22) = -1 EBADF (Bad file descriptor) [pid 3982] close(23) = -1 EBADF (Bad file descriptor) [pid 3982] close(24) = -1 EBADF (Bad file descriptor) [pid 3982] close(25) = -1 EBADF (Bad file descriptor) [pid 3982] close(26) = -1 EBADF (Bad file descriptor) [pid 3982] close(27) = -1 EBADF (Bad file descriptor) [pid 3982] close(28) = -1 EBADF (Bad file descriptor) [pid 3982] close(29) = -1 EBADF (Bad file descriptor) [pid 3982] exit_group(0) = ? [pid 3982] +++ exited with 0 +++ [pid 3618] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=113, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3616] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=110, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- ./strace-static-x86_64: Process 3985 attached [pid 3620] <... clone resumed>, child_tidptr=0x555555a506d0) = 116 [pid 3618] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3985] set_robust_list(0x555555a506e0, 24) = 0 [pid 3618] <... clone resumed>, child_tidptr=0x555555a506d0) = 114 [pid 3985] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3616] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3985] setpgid(0, 0) = 0 [pid 3985] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3985] write(3, "1000", 4 [pid 3616] <... clone resumed>, child_tidptr=0x555555a506d0) = 111 [pid 3985] <... write resumed>) = 4 [pid 3985] close(3) = 0 [pid 3985] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3 ./strace-static-x86_64: Process 3987 attached ./strace-static-x86_64: Process 3986 attached [pid 3985] setns(201, 0) = 0 [pid 3985] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 4 [pid 3987] set_robust_list(0x555555a506e0, 24 [pid 3985] setns(3, 0) = 0 [pid 3987] <... set_robust_list resumed>) = 0 [pid 3985] close(3) = 0 [pid 3987] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3985] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3987] <... prctl resumed>) = 0 [pid 3985] <... openat resumed>) = 3 [pid 3985] setns(201, 0 [pid 3987] setpgid(0, 0 [pid 3986] set_robust_list(0x555555a506e0, 24 [pid 3985] <... setns resumed>) = 0 [pid 3987] <... setpgid resumed>) = 0 [pid 3985] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3987] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3985] <... socket resumed>) = 5 [pid 3987] <... openat resumed>) = 3 [pid 3985] setns(3, 0 [pid 3986] <... set_robust_list resumed>) = 0 [pid 3987] write(3, "1000", 4 [pid 3985] <... setns resumed>) = 0 [pid 3987] <... write resumed>) = 4 [pid 3986] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3985] close(3) = 0 [pid 3987] close(3 [pid 3986] <... prctl resumed>) = 0 [pid 3985] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3987] <... close resumed>) = 0 [pid 3986] setpgid(0, 0 [pid 3987] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3986] <... setpgid resumed>) = 0 [pid 3985] <... sendto resumed>) = 36 [pid 3985] recvfrom(4, [pid 3987] <... openat resumed>) = 3 [pid 3985] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=116}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 3987] setns(201, 0 [pid 3986] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3985] recvfrom(4, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=116}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3987] <... setns resumed>) = 0 [pid 3985] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3987] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3986] <... openat resumed>) = 3 [pid 3985] <... sendmsg resumed>) = 36 [pid 3985] close(3 [pid 3987] <... socket resumed>) = 4 [pid 3986] write(3, "1000", 4 [pid 3985] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3987] setns(3, 0 [pid 3986] <... write resumed>) = 4 [pid 3985] close(4 [pid 3987] <... setns resumed>) = 0 [pid 3985] <... close resumed>) = 0 [pid 3986] close(3 [pid 3987] close(3 [pid 3985] close(5 [pid 3986] <... close resumed>) = 0 [pid 3985] <... close resumed>) = 0 [pid 3987] <... close resumed>) = 0 [pid 3986] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3985] close(6 [pid 3987] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3985] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3985] close(7 [pid 3987] <... openat resumed>) = 3 [pid 3985] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3987] setns(201, 0 [pid 3986] <... openat resumed>) = 3 [pid 3985] close(8 [pid 3987] <... setns resumed>) = 0 [pid 3986] setns(201, 0 [pid 3985] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3987] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3986] <... setns resumed>) = 0 [pid 3985] close(9) = -1 EBADF (Bad file descriptor) [pid 3987] <... socket resumed>) = 5 [pid 3985] close(10 [pid 3986] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3985] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3987] setns(3, 0 [pid 3985] close(11 [pid 3987] <... setns resumed>) = 0 [pid 3985] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3986] <... socket resumed>) = 4 [pid 3987] close(3 [pid 3985] close(12 [pid 3987] <... close resumed>) = 0 [pid 3986] setns(3, 0 [pid 3985] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3987] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3985] close(13 [pid 3986] <... setns resumed>) = 0 [pid 3987] <... sendto resumed>) = 36 [pid 3986] close(3 [pid 3985] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3987] recvfrom(4, [pid 3986] <... close resumed>) = 0 [pid 3985] close(14 [pid 3987] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=111}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 3986] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3985] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3987] recvfrom(4, [pid 3985] close(15 [pid 3987] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=111}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3986] <... openat resumed>) = 3 [pid 3985] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3987] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3986] setns(201, 0 [pid 3985] close(16 [pid 3987] <... sendmsg resumed>) = 36 [pid 3985] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3987] close(3 [pid 3986] <... setns resumed>) = 0 [pid 3985] close(17 [pid 3987] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3987] close(4 [pid 3986] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3985] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3985] close(18) = -1 EBADF (Bad file descriptor) [pid 3987] <... close resumed>) = 0 [pid 3985] close(19 [pid 3987] close(5 [pid 3986] <... socket resumed>) = 5 [pid 3985] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3985] close(20) = -1 EBADF (Bad file descriptor) [pid 3987] <... close resumed>) = 0 [pid 3986] setns(3, 0 [pid 3985] close(21 [pid 3987] close(6 [pid 3986] <... setns resumed>) = 0 [pid 3985] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3987] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3986] close(3 [pid 3985] close(22 [pid 3987] close(7 [pid 3986] <... close resumed>) = 0 [pid 3985] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3987] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3985] close(23 [pid 3987] close(8 [pid 3986] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3985] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3987] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3985] close(24 [pid 3987] close(9 [pid 3985] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3987] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3986] <... sendto resumed>) = 36 [pid 3985] close(25 [pid 3987] close(10 [pid 3986] recvfrom(4, [pid 3985] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3987] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3986] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=114}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 3985] close(26 [pid 3987] close(11 [pid 3986] recvfrom(4, [pid 3985] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3987] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3986] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=114}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3985] close(27 [pid 3987] close(12 [pid 3986] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3985] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3987] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3985] close(28 [pid 3987] close(13 [pid 3986] <... sendmsg resumed>) = 36 [pid 3985] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3987] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3987] close(14 [pid 3986] close(3 [pid 3985] close(29 [pid 3987] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3986] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3985] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3987] close(15 [pid 3986] close(4 [pid 3987] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3985] exit_group(0 [pid 3987] close(16 [pid 3986] <... close resumed>) = 0 [pid 3985] <... exit_group resumed>) = ? [pid 3987] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3986] close(5 [pid 3985] +++ exited with 0 +++ [pid 3987] close(17 [pid 3620] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=116, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3987] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3986] <... close resumed>) = 0 [pid 3620] restart_syscall(<... resuming interrupted clone ...> [pid 3987] close(18 [pid 3986] close(6 [pid 3987] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3986] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3987] close(19 [pid 3986] close(7 [pid 3987] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3987] close(20 [pid 3986] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3620] <... restart_syscall resumed>) = 0 [pid 3987] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3986] close(8 [pid 3987] close(21 [pid 3986] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3987] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3986] close(9 [pid 3987] close(22 [pid 3986] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3620] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3987] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3986] close(10 [pid 3987] close(23 [pid 3986] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3987] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3986] close(11 [pid 3987] close(24 [pid 3986] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3987] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3986] close(12 [pid 3987] close(25 [pid 3986] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3987] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3986] close(13 [pid 3987] close(26 [pid 3986] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3987] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3986] close(14 [pid 3620] <... clone resumed>, child_tidptr=0x555555a506d0) = 117 [pid 3987] close(27 [pid 3986] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3987] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3986] close(15 [pid 3987] close(28 [pid 3986] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3987] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3986] close(16 [pid 3987] close(29 [pid 3986] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3987] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3986] close(17./strace-static-x86_64: Process 3988 attached [pid 3987] exit_group(0 [pid 3986] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3987] <... exit_group resumed>) = ? [pid 3986] close(18 [pid 3988] set_robust_list(0x555555a506e0, 24 [pid 3987] +++ exited with 0 +++ [pid 3986] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3986] close(19) = -1 EBADF (Bad file descriptor) [pid 3616] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=111, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3986] close(20) = -1 EBADF (Bad file descriptor) [pid 3986] close(21) = -1 EBADF (Bad file descriptor) [pid 3986] close(22) = -1 EBADF (Bad file descriptor) [pid 3986] close(23) = -1 EBADF (Bad file descriptor) [pid 3986] close(24 [pid 3616] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3986] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3986] close(25) = -1 EBADF (Bad file descriptor) [pid 3986] close(26) = -1 EBADF (Bad file descriptor) [pid 3986] close(27) = -1 EBADF (Bad file descriptor) [pid 3986] close(28) = -1 EBADF (Bad file descriptor) [pid 3986] close(29) = -1 EBADF (Bad file descriptor) [pid 3988] <... set_robust_list resumed>) = 0 [pid 3986] exit_group(0) = ? [pid 3988] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3986] +++ exited with 0 +++ [pid 3616] <... clone resumed>, child_tidptr=0x555555a506d0) = 112 ./strace-static-x86_64: Process 3989 attached [pid 3618] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=114, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3989] set_robust_list(0x555555a506e0, 24 [pid 3988] <... prctl resumed>) = 0 [pid 3618] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3989] <... set_robust_list resumed>) = 0 [pid 3989] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3989] setpgid(0, 0) = 0 [pid 3989] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3618] <... clone resumed>, child_tidptr=0x555555a506d0) = 115 [pid 3988] setpgid(0, 0 [pid 3989] <... openat resumed>) = 3 [pid 3988] <... setpgid resumed>) = 0 [pid 3989] write(3, "1000", 4) = 4 [pid 3988] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3989] close(3) = 0 [pid 3989] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3 [pid 3988] <... openat resumed>) = 3 [pid 3989] setns(201, 0) = 0 [pid 3989] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 4 [pid 3988] write(3, "1000", 4 [pid 3989] setns(3, 0) = 0 [pid 3989] close(3 [pid 3988] <... write resumed>) = 4 [pid 3988] close(3) = 0 [pid 3989] <... close resumed>) = 0 [pid 3988] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3989] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3 [pid 3989] setns(201, 0) = 0 [pid 3989] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3988] <... openat resumed>) = 3 [pid 3989] <... socket resumed>) = 5 [pid 3988] setns(201, 0 [pid 3989] setns(3, 0 [pid 3988] <... setns resumed>) = 0 [pid 3988] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3989] <... setns resumed>) = 0 [pid 3988] <... socket resumed>) = 4 [pid 3989] close(3 [pid 3988] setns(3, 0 [pid 3989] <... close resumed>) = 0 [pid 3988] <... setns resumed>) = 0 [pid 3989] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3988] close(3) = 0 [pid 3988] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY./strace-static-x86_64: Process 3990 attached [pid 3989] <... sendto resumed>) = 36 [pid 3988] <... openat resumed>) = 3 [pid 3988] setns(201, 0 [pid 3990] set_robust_list(0x555555a506e0, 24 [pid 3989] recvfrom(4, [pid 3988] <... setns resumed>) = 0 [pid 3990] <... set_robust_list resumed>) = 0 [pid 3989] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=112}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 3988] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3990] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3989] recvfrom(4, [pid 3988] <... socket resumed>) = 5 [pid 3990] <... prctl resumed>) = 0 [pid 3989] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=112}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3988] setns(3, 0 [pid 3990] setpgid(0, 0 [pid 3989] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3990] <... setpgid resumed>) = 0 [pid 3989] <... sendmsg resumed>) = 36 [pid 3988] <... setns resumed>) = 0 [pid 3990] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3989] close(3 [pid 3988] close(3 [pid 3990] <... openat resumed>) = 3 [pid 3989] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3990] write(3, "1000", 4 [pid 3989] close(4 [pid 3988] <... close resumed>) = 0 [pid 3990] <... write resumed>) = 4 [pid 3989] <... close resumed>) = 0 [pid 3990] close(3 [pid 3989] close(5 [pid 3988] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3990] <... close resumed>) = 0 [pid 3989] <... close resumed>) = 0 [ 58.715960][ T3641] Bluetooth: hci2: command 0x040f tx timeout [ 58.722142][ T3641] Bluetooth: hci4: command 0x040f tx timeout [pid 3990] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3989] close(6 [pid 3988] <... sendto resumed>) = 36 [pid 3990] <... openat resumed>) = 3 [pid 3989] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3988] recvfrom(4, [pid 3990] setns(201, 0 [pid 3989] close(7 [pid 3988] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=117}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 3990] <... setns resumed>) = 0 [pid 3989] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3988] recvfrom(4, [pid 3990] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3989] close(8 [pid 3988] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=117}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3990] <... socket resumed>) = 4 [pid 3989] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3988] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3990] setns(3, 0 [pid 3989] close(9 [pid 3990] <... setns resumed>) = 0 [pid 3989] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3988] <... sendmsg resumed>) = 36 [pid 3990] close(3 [pid 3989] close(10 [pid 3988] close(3 [pid 3990] <... close resumed>) = 0 [pid 3989] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3988] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3990] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3989] close(11 [pid 3988] close(4 [pid 3990] <... openat resumed>) = 3 [pid 3989] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3990] setns(201, 0 [pid 3989] close(12 [pid 3988] <... close resumed>) = 0 [pid 3990] <... setns resumed>) = 0 [pid 3989] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3988] close(5 [pid 3990] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3989] close(13 [pid 3990] <... socket resumed>) = 5 [pid 3989] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3988] <... close resumed>) = 0 [pid 3990] setns(3, 0 [pid 3989] close(14 [pid 3988] close(6 [pid 3990] <... setns resumed>) = 0 [pid 3989] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3988] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3990] close(3 [pid 3989] close(15 [pid 3988] close(7 [pid 3990] <... close resumed>) = 0 [pid 3989] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3988] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3990] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3989] close(16 [pid 3988] close(8 [pid 3990] <... sendto resumed>) = 36 [pid 3989] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3988] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3990] recvfrom(4, [pid 3989] close(17 [pid 3988] close(9 [pid 3990] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=115}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 3989] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3988] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3990] recvfrom(4, [pid 3989] close(18 [pid 3988] close(10 [pid 3990] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=115}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3989] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3988] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3990] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3989] close(19 [pid 3988] close(11 [pid 3990] <... sendmsg resumed>) = 36 [pid 3989] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3988] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3990] close(3 [pid 3989] close(20 [pid 3988] close(12 [pid 3990] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3989] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3988] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3990] close(4 [pid 3989] close(21 [pid 3988] close(13 [pid 3990] <... close resumed>) = 0 [pid 3989] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3988] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3990] close(5 [pid 3989] close(22 [pid 3988] close(14 [pid 3990] <... close resumed>) = 0 [pid 3989] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3988] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3990] close(6 [pid 3989] close(23 [pid 3990] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3989] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3988] close(15 [pid 3990] close(7 [pid 3989] close(24 [pid 3988] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3990] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3989] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3988] close(16 [pid 3990] close(8 [pid 3989] close(25 [pid 3988] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3990] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3989] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3988] close(17 [pid 3990] close(9 [pid 3989] close(26 [pid 3988] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3990] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3989] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3988] close(18 [pid 3990] close(10 [pid 3989] close(27 [pid 3988] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3990] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3989] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3988] close(19 [pid 3990] close(11 [pid 3989] close(28 [pid 3988] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3990] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3989] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3988] close(20 [pid 3990] close(12 [pid 3989] close(29 [pid 3988] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3990] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3989] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3988] close(21 [pid 3990] close(13 [pid 3989] exit_group(0 [pid 3988] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3990] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3989] <... exit_group resumed>) = ? [pid 3988] close(22 [pid 3990] close(14 [pid 3989] +++ exited with 0 +++ [pid 3988] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3990] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3988] close(23 [pid 3990] close(15 [pid 3988] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3616] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=112, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3990] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3988] close(24 [pid 3990] close(16 [pid 3988] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3990] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3990] close(17) = -1 EBADF (Bad file descriptor) [pid 3990] close(18) = -1 EBADF (Bad file descriptor) [pid 3988] close(25 [pid 3990] close(19 [pid 3616] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3988] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3990] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3990] close(20) = -1 EBADF (Bad file descriptor) [pid 3990] close(21) = -1 EBADF (Bad file descriptor) [pid 3990] close(22) = -1 EBADF (Bad file descriptor) [pid 3990] close(23) = -1 EBADF (Bad file descriptor) [pid 3990] close(24) = -1 EBADF (Bad file descriptor) [pid 3990] close(25) = -1 EBADF (Bad file descriptor) [pid 3990] close(26 [pid 3988] close(26 [pid 3990] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3988] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3616] <... clone resumed>, child_tidptr=0x555555a506d0) = 113 [pid 3990] close(27 [pid 3988] close(27 [pid 3990] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3990] close(28 [pid 3988] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3990] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3990] close(29 [pid 3988] close(28 [pid 3990] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3988] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3990] exit_group(0) = ? [pid 3988] close(29 [pid 3990] +++ exited with 0 +++ [pid 3988] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3618] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=115, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- ./strace-static-x86_64: Process 3991 attached [pid 3988] exit_group(0) = ? [pid 3991] set_robust_list(0x555555a506e0, 24) = 0 [pid 3991] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3991] setpgid(0, 0) = 0 [pid 3991] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3988] +++ exited with 0 +++ [pid 3618] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3620] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=117, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3991] write(3, "1000", 4) = 4 [pid 3991] close(3) = 0 [pid 3991] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3 [pid 3991] setns(201, 0) = 0 [pid 3991] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 4 [pid 3618] <... clone resumed>, child_tidptr=0x555555a506d0) = 116 [pid 3620] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3991] setns(3, 0) = 0 [pid 3991] close(3) = 0 [pid 3991] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3 [pid 3991] setns(201, 0) = 0 [pid 3620] <... clone resumed>, child_tidptr=0x555555a506d0) = 118 [pid 3991] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 5 [pid 3991] setns(3, 0) = 0 [pid 3991] close(3) = 0 [pid 3991] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12./strace-static-x86_64: Process 3993 attached ) = 36 [pid 3991] recvfrom(4, [pid 3993] set_robust_list(0x555555a506e0, 24 [pid 3991] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=113}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 3993] <... set_robust_list resumed>) = 0 [pid 3991] recvfrom(4, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=113}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3991] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 36 [pid 3991] close(3) = -1 EBADF (Bad file descriptor) [pid 3991] close(4) = 0 [pid 3991] close(5) = 0 [pid 3991] close(6) = -1 EBADF (Bad file descriptor) [pid 3991] close(7./strace-static-x86_64: Process 3992 attached ) = -1 EBADF (Bad file descriptor) [pid 3992] set_robust_list(0x555555a506e0, 24 [pid 3991] close(8 [pid 3992] <... set_robust_list resumed>) = 0 [pid 3991] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3993] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3992] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3991] close(9 [pid 3993] <... prctl resumed>) = 0 [pid 3992] <... prctl resumed>) = 0 [pid 3991] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3993] setpgid(0, 0) = 0 [pid 3992] setpgid(0, 0 [pid 3991] close(10 [pid 3993] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3992] <... setpgid resumed>) = 0 [pid 3991] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3992] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3991] close(11 [pid 3993] <... openat resumed>) = 3 [pid 3992] <... openat resumed>) = 3 [pid 3991] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3993] write(3, "1000", 4 [pid 3992] write(3, "1000", 4 [pid 3991] close(12 [pid 3992] <... write resumed>) = 4 [pid 3991] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3993] <... write resumed>) = 4 [pid 3992] close(3 [pid 3991] close(13 [pid 3992] <... close resumed>) = 0 [pid 3991] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3993] close(3 [pid 3992] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3991] close(14 [pid 3993] <... close resumed>) = 0 [pid 3992] <... openat resumed>) = 3 [pid 3991] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3992] setns(201, 0 [pid 3991] close(15 [pid 3992] <... setns resumed>) = 0 [pid 3991] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3993] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3992] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3991] close(16 [pid 3992] <... socket resumed>) = 4 [pid 3991] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3993] <... openat resumed>) = 3 [pid 3992] setns(3, 0 [pid 3991] close(17 [pid 3992] <... setns resumed>) = 0 [pid 3991] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3993] setns(201, 0 [pid 3992] close(3 [pid 3991] close(18 [pid 3993] <... setns resumed>) = 0 [pid 3992] <... close resumed>) = 0 [pid 3991] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3993] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3992] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3991] close(19 [pid 3993] <... socket resumed>) = 4 [pid 3992] <... openat resumed>) = 3 [pid 3991] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3993] setns(3, 0 [pid 3992] setns(201, 0 [pid 3991] close(20 [pid 3993] <... setns resumed>) = 0 [pid 3992] <... setns resumed>) = 0 [pid 3991] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3993] close(3 [pid 3992] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3991] close(21 [pid 3993] <... close resumed>) = 0 [pid 3992] <... socket resumed>) = 5 [pid 3991] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3993] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3992] setns(3, 0 [pid 3991] close(22 [pid 3992] <... setns resumed>) = 0 [pid 3991] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3993] <... openat resumed>) = 3 [pid 3992] close(3 [pid 3991] close(23 [pid 3993] setns(201, 0 [pid 3992] <... close resumed>) = 0 [pid 3991] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3993] <... setns resumed>) = 0 [pid 3992] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3991] close(24 [pid 3993] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3992] <... sendto resumed>) = 36 [pid 3991] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3992] recvfrom(4, [pid 3991] close(25 [pid 3992] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=116}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 3991] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3992] recvfrom(4, [pid 3991] close(26 [pid 3992] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=116}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3991] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3992] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3991] close(27 [pid 3992] <... sendmsg resumed>) = 36 [pid 3991] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3992] close(3 [pid 3991] close(28 [pid 3992] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3991] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3992] close(4 [pid 3991] close(29 [pid 3992] <... close resumed>) = 0 [pid 3991] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3992] close(5 [pid 3991] exit_group(0 [pid 3992] <... close resumed>) = 0 [pid 3991] <... exit_group resumed>) = ? [pid 3992] close(6 [pid 3991] +++ exited with 0 +++ [pid 3992] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3992] close(7) = -1 EBADF (Bad file descriptor) [pid 3992] close(8) = -1 EBADF (Bad file descriptor) [pid 3992] close(9) = -1 EBADF (Bad file descriptor) [pid 3992] close(10) = -1 EBADF (Bad file descriptor) [pid 3992] close(11) = -1 EBADF (Bad file descriptor) [pid 3992] close(12) = -1 EBADF (Bad file descriptor) [pid 3992] close(13 [pid 3993] <... socket resumed>) = 5 [pid 3992] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3616] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=113, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3993] setns(3, 0 [pid 3992] close(14 [pid 3993] <... setns resumed>) = 0 [pid 3992] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3992] close(15) = -1 EBADF (Bad file descriptor) [pid 3993] close(3 [pid 3992] close(16 [pid 3616] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3993] <... close resumed>) = 0 [pid 3992] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3992] close(17) = -1 EBADF (Bad file descriptor) [pid 3992] close(18) = -1 EBADF (Bad file descriptor) [pid 3992] close(19) = -1 EBADF (Bad file descriptor) [pid 3992] close(20) = -1 EBADF (Bad file descriptor) [pid 3992] close(21) = -1 EBADF (Bad file descriptor) [pid 3992] close(22 [pid 3993] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3992] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3616] <... clone resumed>, child_tidptr=0x555555a506d0) = 114 [pid 3992] close(23 [pid 3993] <... sendto resumed>) = 36 [pid 3992] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3993] recvfrom(4, [pid 3992] close(24 [pid 3993] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=118}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 3992] <... close resumed>) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 3994 attached [pid 3993] recvfrom(4, [pid 3992] close(25 [pid 3993] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=118}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3992] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3994] set_robust_list(0x555555a506e0, 24 [pid 3993] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3992] close(26 [pid 3994] <... set_robust_list resumed>) = 0 [pid 3992] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3994] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3993] <... sendmsg resumed>) = 36 [pid 3992] close(27 [pid 3994] <... prctl resumed>) = 0 [pid 3993] close(3 [pid 3992] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3994] setpgid(0, 0 [pid 3993] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3992] close(28 [pid 3994] <... setpgid resumed>) = 0 [pid 3993] close(4 [pid 3992] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3994] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3993] <... close resumed>) = 0 [pid 3992] close(29 [pid 3994] <... openat resumed>) = 3 [pid 3993] close(5 [pid 3992] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3994] write(3, "1000", 4 [pid 3992] exit_group(0 [pid 3994] <... write resumed>) = 4 [pid 3992] <... exit_group resumed>) = ? [pid 3994] close(3 [pid 3993] <... close resumed>) = 0 [pid 3992] +++ exited with 0 +++ [pid 3993] close(6) = -1 EBADF (Bad file descriptor) [pid 3993] close(7 [pid 3618] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=116, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3993] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3618] restart_syscall(<... resuming interrupted clone ...> [pid 3993] close(8 [pid 3618] <... restart_syscall resumed>) = 0 [pid 3993] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3993] close(9 [pid 3994] <... close resumed>) = 0 [pid 3994] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3993] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3994] <... openat resumed>) = 3 [pid 3993] close(10 [pid 3618] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3993] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3994] setns(201, 0) = 0 [pid 3994] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 4 [pid 3994] setns(3, 0) = 0 [pid 3994] close(3) = 0 [pid 3994] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3993] close(11 [pid 3618] <... clone resumed>, child_tidptr=0x555555a506d0) = 117 [pid 3993] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3994] <... openat resumed>) = 3 [pid 3993] close(12) = -1 EBADF (Bad file descriptor) [pid 3993] close(13) = -1 EBADF (Bad file descriptor) [pid 3994] setns(201, 0 [pid 3993] close(14 [pid 3994] <... setns resumed>) = 0 [pid 3993] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3994] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 5 [pid 3993] close(15 [pid 3994] setns(3, 0 [pid 3993] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3994] <... setns resumed>) = 0 [pid 3994] close(3 [pid 3993] close(16 [pid 3994] <... close resumed>) = 0 [pid 3993] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3994] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3993] close(17 [pid 3994] <... sendto resumed>) = 36 [pid 3993] <... close resumed>) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 3995 attached [pid 3994] recvfrom(4, [pid 3993] close(18 [pid 3995] set_robust_list(0x555555a506e0, 24 [pid 3994] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=114}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 3993] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3995] <... set_robust_list resumed>) = 0 [pid 3994] recvfrom(4, [pid 3993] close(19 [pid 3995] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3994] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=114}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3993] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3995] <... prctl resumed>) = 0 [pid 3994] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3993] close(20 [pid 3995] setpgid(0, 0 [pid 3994] <... sendmsg resumed>) = 36 [pid 3995] <... setpgid resumed>) = 0 [pid 3994] close(3 [pid 3993] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3995] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3994] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3993] close(21 [pid 3995] <... openat resumed>) = 3 [pid 3994] close(4 [pid 3993] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3995] write(3, "1000", 4 [pid 3994] <... close resumed>) = 0 [pid 3993] close(22 [pid 3995] <... write resumed>) = 4 [pid 3994] close(5 [pid 3993] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3995] close(3 [pid 3994] <... close resumed>) = 0 [pid 3995] <... close resumed>) = 0 [pid 3994] close(6 [pid 3993] close(23 [pid 3995] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3994] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3993] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3995] <... openat resumed>) = 3 [pid 3994] close(7 [pid 3993] close(24 [pid 3995] setns(201, 0 [pid 3994] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3993] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3995] <... setns resumed>) = 0 [pid 3994] close(8 [pid 3993] close(25 [pid 3995] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3994] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3993] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3995] <... socket resumed>) = 4 [pid 3994] close(9 [pid 3993] close(26 [pid 3995] setns(3, 0 [pid 3994] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3993] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3995] <... setns resumed>) = 0 [pid 3994] close(10 [pid 3993] close(27 [pid 3995] close(3 [pid 3994] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3993] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3995] <... close resumed>) = 0 [pid 3994] close(11 [pid 3995] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3994] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3993] close(28 [pid 3995] <... openat resumed>) = 3 [pid 3994] close(12 [pid 3993] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3995] setns(201, 0 [pid 3994] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3993] close(29 [pid 3995] <... setns resumed>) = 0 [pid 3994] close(13 [pid 3993] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3995] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3994] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3993] exit_group(0 [pid 3995] <... socket resumed>) = 5 [pid 3994] close(14 [pid 3995] setns(3, 0 [pid 3994] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3993] <... exit_group resumed>) = ? [pid 3995] <... setns resumed>) = 0 [pid 3994] close(15 [pid 3995] close(3 [pid 3994] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3995] <... close resumed>) = 0 [pid 3994] close(16 [pid 3995] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3994] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3995] <... sendto resumed>) = 36 [pid 3994] close(17 [pid 3993] +++ exited with 0 +++ [pid 3995] recvfrom(4, [pid 3994] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3620] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=118, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3995] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=117}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 3994] close(18 [pid 3995] recvfrom(4, [pid 3994] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3995] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=117}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3994] close(19 [pid 3995] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3994] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3995] <... sendmsg resumed>) = 36 [pid 3994] close(20 [pid 3995] close(3 [pid 3994] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3995] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3994] close(21 [pid 3995] close(4 [pid 3994] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3995] <... close resumed>) = 0 [pid 3994] close(22 [pid 3995] close(5 [pid 3994] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3995] <... close resumed>) = 0 [pid 3994] close(23 [pid 3995] close(6 [pid 3994] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3620] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3995] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3994] close(24 [pid 3995] close(7 [pid 3994] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3995] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3994] close(25 [pid 3995] close(8 [pid 3994] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3995] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3994] close(26 [pid 3995] close(9 [pid 3994] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3995] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3994] close(27 [pid 3995] close(10 [pid 3994] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3620] <... clone resumed>, child_tidptr=0x555555a506d0) = 119 [pid 3995] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3994] close(28 [pid 3995] close(11 [pid 3994] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3995] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3994] close(29 [pid 3995] close(12 [pid 3994] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3995] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3994] exit_group(0 [pid 3995] close(13 [pid 3994] <... exit_group resumed>) = ? [pid 3995] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3994] +++ exited with 0 +++ [pid 3995] close(14) = -1 EBADF (Bad file descriptor) [pid 3616] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=114, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3995] close(15) = -1 EBADF (Bad file descriptor) [pid 3995] close(16) = -1 EBADF (Bad file descriptor) [pid 3995] close(17) = -1 EBADF (Bad file descriptor) [pid 3995] close(18) = -1 EBADF (Bad file descriptor) [pid 3995] close(19 [pid 3616] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3995] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3995] close(20) = -1 EBADF (Bad file descriptor) [pid 3995] close(21) = -1 EBADF (Bad file descriptor) [pid 3995] close(22) = -1 EBADF (Bad file descriptor) [pid 3995] close(23) = -1 EBADF (Bad file descriptor) [pid 3995] close(24) = -1 EBADF (Bad file descriptor) [pid 3995] close(25) = -1 EBADF (Bad file descriptor) [pid 3995] close(26) = -1 EBADF (Bad file descriptor) [pid 3995] close(27) = -1 EBADF (Bad file descriptor) [pid 3616] <... clone resumed>, child_tidptr=0x555555a506d0) = 115 ./strace-static-x86_64: Process 3996 attached [pid 3995] close(28 [pid 3996] set_robust_list(0x555555a506e0, 24 [pid 3995] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3996] <... set_robust_list resumed>) = 0 [pid 3995] close(29./strace-static-x86_64: Process 3997 attached [pid 3996] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3995] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3996] <... prctl resumed>) = 0 [pid 3995] exit_group(0 [pid 3997] set_robust_list(0x555555a506e0, 24 [pid 3996] setpgid(0, 0 [pid 3995] <... exit_group resumed>) = ? [pid 3997] <... set_robust_list resumed>) = 0 [pid 3996] <... setpgid resumed>) = 0 [pid 3995] +++ exited with 0 +++ [pid 3618] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=117, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 3997] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3996] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3996] write(3, "1000", 4 [pid 3618] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3997] <... prctl resumed>) = 0 [pid 3996] <... write resumed>) = 4 [pid 3996] close(3) = 0 [pid 3996] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3 [pid 3996] setns(201, 0) = 0 [pid 3618] <... clone resumed>, child_tidptr=0x555555a506d0) = 118 [pid 3996] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 4 [pid 3996] setns(3, 0) = 0 [pid 3996] close(3) = 0 [pid 3996] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3997] setpgid(0, 0 [pid 3996] <... openat resumed>) = 3 [pid 3996] setns(201, 0) = 0 [pid 3996] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 5 [pid 3996] setns(3, 0) = 0 [pid 3996] close(3) = 0 [pid 3997] <... setpgid resumed>) = 0 [pid 3996] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12./strace-static-x86_64: Process 3998 attached [pid 3997] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3996] <... sendto resumed>) = 36 [pid 3998] set_robust_list(0x555555a506e0, 24 [pid 3996] recvfrom(4, [pid 3998] <... set_robust_list resumed>) = 0 [pid 3996] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=119}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 3997] <... openat resumed>) = 3 [pid 3998] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3997] write(3, "1000", 4 [pid 3996] recvfrom(4, [pid 3998] <... prctl resumed>) = 0 [pid 3997] <... write resumed>) = 4 [pid 3996] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=119}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3998] setpgid(0, 0 [pid 3997] close(3 [pid 3996] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3998] <... setpgid resumed>) = 0 [pid 3997] <... close resumed>) = 0 [pid 3996] <... sendmsg resumed>) = 36 [pid 3998] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3997] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3996] close(3 [pid 3998] <... openat resumed>) = 3 [pid 3997] <... openat resumed>) = 3 [pid 3996] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3998] write(3, "1000", 4 [pid 3997] setns(201, 0 [pid 3996] close(4 [pid 3998] <... write resumed>) = 4 [pid 3997] <... setns resumed>) = 0 [pid 3996] <... close resumed>) = 0 [pid 3998] close(3 [pid 3997] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3996] close(5 [pid 3998] <... close resumed>) = 0 [pid 3997] <... socket resumed>) = 4 [pid 3996] <... close resumed>) = 0 [pid 3998] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3997] setns(3, 0 [pid 3996] close(6 [pid 3998] <... openat resumed>) = 3 [pid 3997] <... setns resumed>) = 0 [pid 3996] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3998] setns(201, 0 [pid 3997] close(3 [pid 3996] close(7 [pid 3998] <... setns resumed>) = 0 [pid 3997] <... close resumed>) = 0 [pid 3996] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3998] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3997] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3996] close(8 [pid 3998] <... socket resumed>) = 4 [pid 3997] <... openat resumed>) = 3 [pid 3996] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3998] setns(3, 0 [pid 3997] setns(201, 0 [pid 3996] close(9 [pid 3998] <... setns resumed>) = 0 [pid 3997] <... setns resumed>) = 0 [pid 3996] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3998] close(3 [pid 3997] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3996] close(10 [pid 3998] <... close resumed>) = 0 [pid 3996] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3998] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3997] <... socket resumed>) = 5 [pid 3996] close(11 [pid 3998] <... openat resumed>) = 3 [pid 3997] setns(3, 0 [pid 3996] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3998] setns(201, 0 [pid 3997] <... setns resumed>) = 0 [pid 3996] close(12 [pid 3998] <... setns resumed>) = 0 [pid 3997] close(3 [pid 3996] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3998] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3997] <... close resumed>) = 0 [pid 3996] close(13 [pid 3998] <... socket resumed>) = 5 [pid 3996] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3998] setns(3, 0 [pid 3997] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3996] close(14 [pid 3998] <... setns resumed>) = 0 [pid 3996] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3998] close(3 [pid 3997] <... sendto resumed>) = 36 [pid 3996] close(15 [pid 3998] <... close resumed>) = 0 [pid 3997] recvfrom(4, [pid 3996] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3998] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3997] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=115}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 3996] close(16 [pid 3998] <... sendto resumed>) = 36 [pid 3997] recvfrom(4, [pid 3996] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3998] recvfrom(4, [pid 3997] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=115}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3996] close(17 [pid 3998] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=118}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 3997] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3996] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3998] recvfrom(4, [pid 3996] close(18 [pid 3997] <... sendmsg resumed>) = 36 [pid 3998] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=118}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3997] close(3 [pid 3996] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3998] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3997] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3996] close(19 [pid 3998] <... sendmsg resumed>) = 36 [pid 3997] close(4 [pid 3996] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3998] close(3 [pid 3996] close(20 [pid 3998] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3997] <... close resumed>) = 0 [pid 3996] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3998] close(4 [pid 3997] close(5 [pid 3996] close(21 [pid 3998] <... close resumed>) = 0 [pid 3996] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3998] close(5 [pid 3997] <... close resumed>) = 0 [pid 3996] close(22 [pid 3998] <... close resumed>) = 0 [pid 3997] close(6 [pid 3996] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3998] close(6 [pid 3997] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3996] close(23 [pid 3998] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3997] close(7 [pid 3996] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3998] close(7 [pid 3997] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3996] close(24 [pid 3998] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3997] close(8 [pid 3996] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3998] close(8 [pid 3997] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3996] close(25 [pid 3998] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3997] close(9 [pid 3996] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3998] close(9 [pid 3997] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3996] close(26 [pid 3998] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3997] close(10 [pid 3996] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3998] close(10 [pid 3997] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3996] close(27 [pid 3998] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3997] close(11 [pid 3996] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3998] close(11 [pid 3997] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3996] close(28 [pid 3998] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3997] close(12 [pid 3996] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3998] close(12 [pid 3997] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3996] close(29 [pid 3998] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3997] close(13 [pid 3996] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3998] close(13 [pid 3997] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3996] exit_group(0 [pid 3998] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3997] close(14 [pid 3996] <... exit_group resumed>) = ? [pid 3998] close(14 [pid 3997] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3996] +++ exited with 0 +++ [pid 3998] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3997] close(15 [pid 3620] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=119, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 3998] close(15 [pid 3997] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3998] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3997] close(16 [pid 3998] close(16) = -1 EBADF (Bad file descriptor) [pid 3998] close(17) = -1 EBADF (Bad file descriptor) [pid 3997] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3998] close(18 [pid 3997] close(17 [pid 3620] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3998] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3997] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3998] close(19) = -1 EBADF (Bad file descriptor) [pid 3998] close(20) = -1 EBADF (Bad file descriptor) [pid 3998] close(21) = -1 EBADF (Bad file descriptor) [pid 3998] close(22) = -1 EBADF (Bad file descriptor) [pid 3998] close(23) = -1 EBADF (Bad file descriptor) [pid 3998] close(24) = -1 EBADF (Bad file descriptor) [pid 3997] close(18 [pid 3998] close(25 [pid 3997] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3620] <... clone resumed>, child_tidptr=0x555555a506d0) = 120 [pid 3998] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3997] close(19 [pid 3998] close(26) = -1 EBADF (Bad file descriptor) [pid 3997] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3998] close(27 [pid 3997] close(20 [pid 3998] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3997] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3998] close(28 [pid 3997] close(21 [pid 3998] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3997] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3998] close(29) = -1 EBADF (Bad file descriptor) [pid 3997] close(22 [pid 3998] exit_group(0) = ? [pid 3997] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3998] +++ exited with 0 +++ [pid 3997] close(23) = -1 EBADF (Bad file descriptor) [pid 3618] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=118, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 3997] close(24) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 3999 attached [pid 3997] close(25 [pid 3618] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3997] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3999] set_robust_list(0x555555a506e0, 24) = 0 [pid 3997] close(26./strace-static-x86_64: Process 4000 attached ) = -1 EBADF (Bad file descriptor) [pid 3618] <... clone resumed>, child_tidptr=0x555555a506d0) = 119 [pid 3997] close(27 [pid 3999] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3997] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4000] set_robust_list(0x555555a506e0, 24 [pid 3997] close(28 [pid 4000] <... set_robust_list resumed>) = 0 [pid 3997] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3997] close(29) = -1 EBADF (Bad file descriptor) [pid 4000] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3999] <... prctl resumed>) = 0 [pid 3997] exit_group(0 [pid 4000] <... prctl resumed>) = 0 [pid 3997] <... exit_group resumed>) = ? [pid 3999] setpgid(0, 0) = 0 [pid 3999] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3997] +++ exited with 0 +++ [pid 4000] setpgid(0, 0 [pid 3999] <... openat resumed>) = 3 [pid 4000] <... setpgid resumed>) = 0 [pid 3616] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=115, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 3999] write(3, "1000", 4 [pid 4000] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3616] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3999] <... write resumed>) = 4 [pid 3999] close(3) = 0 [pid 4000] <... openat resumed>) = 3 [pid 3616] <... clone resumed>, child_tidptr=0x555555a506d0) = 116 ./strace-static-x86_64: Process 4001 attached [pid 4000] write(3, "1000", 4) = 4 [pid 4000] close(3) = 0 [pid 4001] set_robust_list(0x555555a506e0, 24 [pid 4000] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3999] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4001] <... set_robust_list resumed>) = 0 [pid 4001] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4000] <... openat resumed>) = 3 [pid 3999] <... openat resumed>) = 3 [pid 4001] <... prctl resumed>) = 0 [pid 4000] setns(201, 0 [pid 4001] setpgid(0, 0 [pid 4000] <... setns resumed>) = 0 [pid 3999] setns(201, 0 [pid 4001] <... setpgid resumed>) = 0 [pid 4000] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3999] <... setns resumed>) = 0 [pid 4000] <... socket resumed>) = 4 [pid 3999] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4000] setns(3, 0 [pid 4001] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4000] <... setns resumed>) = 0 [pid 3999] <... socket resumed>) = 4 [pid 4000] close(3 [pid 3999] setns(3, 0 [pid 4001] <... openat resumed>) = 3 [pid 4000] <... close resumed>) = 0 [pid 3999] <... setns resumed>) = 0 [pid 4001] write(3, "1000", 4 [pid 4000] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3999] close(3 [pid 4001] <... write resumed>) = 4 [pid 4000] <... openat resumed>) = 3 [pid 4001] close(3 [pid 4000] setns(201, 0 [pid 3999] <... close resumed>) = 0 [pid 4001] <... close resumed>) = 0 [pid 3999] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3 [pid 3999] setns(201, 0) = 0 [pid 3999] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4000] <... setns resumed>) = 0 [pid 4001] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3999] <... socket resumed>) = 5 [pid 3999] setns(3, 0 [pid 4000] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3999] <... setns resumed>) = 0 [pid 3999] close(3 [pid 4000] <... socket resumed>) = 5 [pid 3999] <... close resumed>) = 0 [pid 3999] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 4000] setns(3, 0 [pid 3999] <... sendto resumed>) = 36 [pid 4000] <... setns resumed>) = 0 [pid 3999] recvfrom(4, [pid 4000] close(3 [pid 3999] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=120}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 4001] <... openat resumed>) = 3 [pid 4000] <... close resumed>) = 0 [pid 3999] recvfrom(4, [pid 4000] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3999] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=120}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 4001] setns(201, 0 [pid 4000] <... sendto resumed>) = 36 [pid 3999] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 4001] <... setns resumed>) = 0 [pid 4000] recvfrom(4, [pid 3999] <... sendmsg resumed>) = 36 [pid 4001] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4000] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=119}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 3999] close(3 [pid 4001] <... socket resumed>) = 4 [pid 4000] recvfrom(4, [pid 3999] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4001] setns(3, 0 [pid 4000] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=119}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3999] close(4 [pid 4001] <... setns resumed>) = 0 [pid 4000] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3999] <... close resumed>) = 0 [pid 4001] close(3 [pid 3999] close(5 [pid 4001] <... close resumed>) = 0 [pid 4000] <... sendmsg resumed>) = 36 [pid 3999] <... close resumed>) = 0 [pid 4001] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4000] close(3 [pid 3999] close(6 [pid 4000] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3999] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4001] <... openat resumed>) = 3 [pid 4000] close(4 [pid 3999] close(7) = -1 EBADF (Bad file descriptor) [pid 3999] close(8 [pid 4001] setns(201, 0 [pid 4000] <... close resumed>) = 0 [pid 3999] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4001] <... setns resumed>) = 0 [pid 4000] close(5 [pid 3999] close(9) = -1 EBADF (Bad file descriptor) [pid 4001] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4000] <... close resumed>) = 0 [pid 3999] close(10 [pid 4000] close(6 [pid 3999] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4001] <... socket resumed>) = 5 [pid 4000] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3999] close(11 [pid 4001] setns(3, 0 [pid 4000] close(7 [pid 3999] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4001] <... setns resumed>) = 0 [pid 4000] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3999] close(12 [pid 4001] close(3 [pid 4000] close(8 [pid 3999] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4000] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3999] close(13 [pid 4001] <... close resumed>) = 0 [pid 4000] close(9 [pid 3999] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4001] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 4000] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3999] close(14 [pid 4000] close(10 [pid 3999] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4001] <... sendto resumed>) = 36 [pid 4000] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3999] close(15 [pid 4001] recvfrom(4, [pid 4000] close(11 [pid 3999] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4001] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=116}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 4000] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3999] close(16 [pid 4001] recvfrom(4, [pid 4000] close(12 [pid 3999] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4001] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=116}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 4000] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3999] close(17 [pid 4001] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 4000] close(13 [pid 3999] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4000] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3999] close(18 [pid 4001] <... sendmsg resumed>) = 36 [pid 4000] close(14 [pid 3999] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4001] close(3 [pid 4000] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3999] close(19 [pid 4001] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4000] close(15 [pid 3999] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4001] close(4 [pid 4000] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3999] close(20 [pid 4000] close(16 [pid 3999] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4001] <... close resumed>) = 0 [pid 4000] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3999] close(21 [pid 4001] close(5 [pid 4000] close(17 [pid 3999] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4001] <... close resumed>) = 0 [pid 4000] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3999] close(22 [pid 4001] close(6 [pid 4000] close(18 [pid 3999] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4001] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4000] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3999] close(23 [pid 4001] close(7 [pid 4000] close(19 [pid 3999] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4001] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4000] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3999] close(24 [pid 4001] close(8 [pid 4000] close(20 [pid 3999] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4001] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4000] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3999] close(25 [pid 4001] close(9 [pid 4000] close(21 [pid 3999] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4001] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4000] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3999] close(26 [pid 4001] close(10 [pid 4000] close(22 [pid 3999] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4001] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4000] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3999] close(27 [pid 4001] close(11 [pid 4000] close(23 [pid 3999] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4001] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4000] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3999] close(28 [pid 4001] close(12 [pid 4000] close(24 [pid 3999] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4001] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4000] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3999] close(29 [pid 4001] close(13 [pid 4000] close(25 [pid 3999] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4001] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4000] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3999] exit_group(0 [pid 4001] close(14 [pid 4000] close(26 [pid 3999] <... exit_group resumed>) = ? [pid 4001] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4000] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3999] +++ exited with 0 +++ [pid 4001] close(15 [pid 4000] close(27 [pid 3620] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=120, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 4001] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4000] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4001] close(16 [pid 4000] close(28 [pid 4001] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4000] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4001] close(17 [pid 4000] close(29 [pid 4001] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4000] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4001] close(18) = -1 EBADF (Bad file descriptor) [pid 4000] exit_group(0 [pid 4001] close(19 [pid 4000] <... exit_group resumed>) = ? [pid 4001] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4001] close(20) = -1 EBADF (Bad file descriptor) [pid 4001] close(21) = -1 EBADF (Bad file descriptor) [pid 4001] close(22) = -1 EBADF (Bad file descriptor) [pid 4001] close(23 [pid 4000] +++ exited with 0 +++ [pid 4001] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3618] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=119, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 4001] close(24) = -1 EBADF (Bad file descriptor) [pid 4001] close(25) = -1 EBADF (Bad file descriptor) [pid 4001] close(26 [pid 3620] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4001] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4001] close(27) = -1 EBADF (Bad file descriptor) [pid 4001] close(28) = -1 EBADF (Bad file descriptor) [pid 4001] close(29) = -1 EBADF (Bad file descriptor) [pid 4001] exit_group(0) = ? ./strace-static-x86_64: Process 4002 attached [pid 4001] +++ exited with 0 +++ [pid 3618] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3620] <... clone resumed>, child_tidptr=0x555555a506d0) = 121 [pid 4002] set_robust_list(0x555555a506e0, 24) = 0 [pid 4002] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 4002] setpgid(0, 0 [pid 3616] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=116, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 3618] <... clone resumed>, child_tidptr=0x555555a506d0) = 120 [pid 3616] restart_syscall(<... resuming interrupted clone ...> [pid 4002] <... setpgid resumed>) = 0 [pid 4002] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3616] <... restart_syscall resumed>) = 0 [pid 4002] <... openat resumed>) = 3 [pid 4002] write(3, "1000", 4 [pid 3616] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4002] <... write resumed>) = 4 [pid 4002] close(3) = 0 [pid 4002] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3 [pid 4002] setns(201, 0 [pid 3616] <... clone resumed>, child_tidptr=0x555555a506d0) = 117 [pid 4002] <... setns resumed>) = 0 [pid 4002] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 4 [pid 4002] setns(3, 0) = 0 [pid 4002] close(3) = 0 ./strace-static-x86_64: Process 4004 attached [pid 4002] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4004] set_robust_list(0x555555a506e0, 24 [pid 4002] <... openat resumed>) = 3 [pid 4002] setns(201, 0) = 0 [pid 4002] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 5 [pid 4004] <... set_robust_list resumed>) = 0 [pid 4002] setns(3, 0) = 0 [pid 4002] close(3) = 0 [pid 4002] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 4004] prctl(PR_SET_PDEATHSIG, SIGKILL./strace-static-x86_64: Process 4003 attached ) = 0 [pid 4002] <... sendto resumed>) = 36 [pid 4003] set_robust_list(0x555555a506e0, 24 [pid 4004] setpgid(0, 0 [pid 4002] recvfrom(4, [pid 4003] <... set_robust_list resumed>) = 0 [pid 4002] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=121}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 4004] <... setpgid resumed>) = 0 [pid 4003] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4002] recvfrom(4, [pid 4003] <... prctl resumed>) = 0 [pid 4002] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=121}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 4003] setpgid(0, 0 [pid 4002] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 4003] <... setpgid resumed>) = 0 [pid 4002] <... sendmsg resumed>) = 36 [pid 4003] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4002] close(3 [pid 4004] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4003] <... openat resumed>) = 3 [pid 4002] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4003] write(3, "1000", 4 [pid 4002] close(4 [pid 4003] <... write resumed>) = 4 [pid 4002] <... close resumed>) = 0 [pid 4003] close(3 [pid 4002] close(5 [pid 4004] <... openat resumed>) = 3 [pid 4003] <... close resumed>) = 0 [pid 4002] <... close resumed>) = 0 [pid 4003] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4002] close(6 [pid 4004] write(3, "1000", 4 [pid 4003] <... openat resumed>) = 3 [pid 4002] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4003] setns(201, 0 [pid 4002] close(7 [pid 4004] <... write resumed>) = 4 [pid 4003] <... setns resumed>) = 0 [pid 4002] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4003] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4002] close(8 [pid 4004] close(3 [pid 4003] <... socket resumed>) = 4 [pid 4002] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4003] setns(3, 0 [pid 4002] close(9 [pid 4004] <... close resumed>) = 0 [pid 4003] <... setns resumed>) = 0 [pid 4002] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4003] close(3 [pid 4002] close(10 [pid 4003] <... close resumed>) = 0 [pid 4002] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4004] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4003] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4002] close(11 [pid 4004] <... openat resumed>) = 3 [pid 4003] <... openat resumed>) = 3 [pid 4002] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4004] setns(201, 0 [pid 4003] setns(201, 0 [pid 4002] close(12 [pid 4004] <... setns resumed>) = 0 [pid 4003] <... setns resumed>) = 0 [pid 4002] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4004] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4003] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4002] close(13 [pid 4004] <... socket resumed>) = 4 [pid 4003] <... socket resumed>) = 5 [pid 4002] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4004] setns(3, 0 [pid 4003] setns(3, 0 [pid 4002] close(14 [pid 4004] <... setns resumed>) = 0 [pid 4003] <... setns resumed>) = 0 [pid 4002] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4004] close(3 [pid 4003] close(3 [pid 4002] close(15 [pid 4004] <... close resumed>) = 0 [pid 4003] <... close resumed>) = 0 [pid 4002] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4004] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4003] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 4002] close(16 [pid 4004] <... openat resumed>) = 3 [pid 4003] <... sendto resumed>) = 36 [pid 4002] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4004] setns(201, 0 [pid 4003] recvfrom(4, [pid 4002] close(17 [pid 4004] <... setns resumed>) = 0 [pid 4003] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=120}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 4002] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4004] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4003] recvfrom(4, [pid 4002] close(18 [pid 4004] <... socket resumed>) = 5 [pid 4003] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=120}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 4002] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4004] setns(3, 0 [pid 4003] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 4002] close(19 [pid 4004] <... setns resumed>) = 0 [pid 4003] <... sendmsg resumed>) = 36 [pid 4002] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4004] close(3 [pid 4003] close(3 [pid 4002] close(20 [pid 4004] <... close resumed>) = 0 [pid 4003] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4002] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4004] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 4003] close(4 [pid 4002] close(21 [pid 4004] <... sendto resumed>) = 36 [pid 4003] <... close resumed>) = 0 [pid 4002] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4004] recvfrom(4, [pid 4003] close(5 [pid 4002] close(22 [pid 4004] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=117}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 4003] <... close resumed>) = 0 [pid 4002] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4004] recvfrom(4, [pid 4003] close(6 [pid 4002] close(23 [pid 4004] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=117}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 4003] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4002] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4004] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 4003] close(7 [pid 4002] close(24 [pid 4004] <... sendmsg resumed>) = 36 [pid 4003] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4002] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4004] close(3 [pid 4003] close(8 [pid 4002] close(25 [pid 4004] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4003] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4002] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4004] close(4 [pid 4003] close(9 [pid 4002] close(26 [pid 4003] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4002] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4004] <... close resumed>) = 0 [pid 4003] close(10 [pid 4002] close(27 [pid 4004] close(5 [pid 4003] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4002] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4004] <... close resumed>) = 0 [pid 4003] close(11 [pid 4002] close(28 [pid 4004] close(6 [pid 4003] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4002] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4004] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4003] close(12 [pid 4002] close(29 [pid 4004] close(7 [pid 4003] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4002] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4004] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4003] close(13 [pid 4002] exit_group(0 [pid 4004] close(8 [pid 4003] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4002] <... exit_group resumed>) = ? [pid 4004] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4003] close(14 [pid 4002] +++ exited with 0 +++ [pid 4004] close(9 [pid 4003] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4004] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4003] close(15 [pid 4004] close(10 [pid 4003] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3620] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=121, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 4004] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4003] close(16 [pid 3620] restart_syscall(<... resuming interrupted clone ...> [pid 4004] close(11 [pid 4003] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4004] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4003] close(17 [pid 4004] close(12 [pid 4003] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4004] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4003] close(18 [pid 4004] close(13 [pid 4003] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4004] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4003] close(19 [pid 3620] <... restart_syscall resumed>) = 0 [pid 4004] close(14 [pid 4003] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4004] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4003] close(20 [pid 4004] close(15 [pid 4003] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4004] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4003] close(21 [pid 4004] close(16 [pid 4003] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3620] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4004] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4003] close(22 [pid 4004] close(17) = -1 EBADF (Bad file descriptor) [pid 4004] close(18./strace-static-x86_64: Process 4005 attached ) = -1 EBADF (Bad file descriptor) [pid 4003] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3620] <... clone resumed>, child_tidptr=0x555555a506d0) = 122 [pid 4004] close(19 [pid 4003] close(23 [pid 4004] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4003] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4004] close(20 [pid 4003] close(24 [pid 4005] set_robust_list(0x555555a506e0, 24 [pid 4004] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4005] <... set_robust_list resumed>) = 0 [pid 4004] close(21 [pid 4003] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4004] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4003] close(25 [pid 4004] close(22 [pid 4003] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4005] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4004] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4003] close(26 [pid 4004] close(23 [pid 4005] <... prctl resumed>) = 0 [pid 4004] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4003] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4004] close(24 [pid 4003] close(27 [pid 4005] setpgid(0, 0 [pid 4004] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4004] close(25 [pid 4003] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4004] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4003] close(28 [pid 4005] <... setpgid resumed>) = 0 [pid 4004] close(26 [pid 4003] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4004] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4003] close(29 [pid 4005] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4004] close(27 [pid 4003] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4004] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4004] close(28 [pid 4003] exit_group(0 [pid 4004] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4003] <... exit_group resumed>) = ? [pid 4004] close(29) = -1 EBADF (Bad file descriptor) [pid 4004] exit_group(0) = ? [pid 4005] <... openat resumed>) = 3 [pid 4004] +++ exited with 0 +++ [pid 4003] +++ exited with 0 +++ [pid 4005] write(3, "1000", 4 [pid 3618] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=120, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3616] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=117, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 4005] <... write resumed>) = 4 [pid 3616] restart_syscall(<... resuming interrupted clone ...> [pid 3618] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4005] close(3) = 0 [pid 4005] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY./strace-static-x86_64: Process 4006 attached ) = 3 [pid 3616] <... restart_syscall resumed>) = 0 [pid 3618] <... clone resumed>, child_tidptr=0x555555a506d0) = 121 [pid 4005] setns(201, 0 [pid 3616] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4006] set_robust_list(0x555555a506e0, 24 [pid 4005] <... setns resumed>) = 0 [pid 4005] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC./strace-static-x86_64: Process 4007 attached [pid 4006] <... set_robust_list resumed>) = 0 [pid 4005] <... socket resumed>) = 4 [pid 4005] setns(3, 0 [pid 4006] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4005] <... setns resumed>) = 0 [pid 3616] <... clone resumed>, child_tidptr=0x555555a506d0) = 118 [pid 4006] <... prctl resumed>) = 0 [pid 4005] close(3 [pid 4006] setpgid(0, 0) = 0 [pid 4007] set_robust_list(0x555555a506e0, 24 [pid 4005] <... close resumed>) = 0 [pid 4007] <... set_robust_list resumed>) = 0 [pid 4006] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4005] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4007] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4006] <... openat resumed>) = 3 [pid 4005] <... openat resumed>) = 3 [pid 4006] write(3, "1000", 4 [pid 4007] <... prctl resumed>) = 0 [pid 4006] <... write resumed>) = 4 [pid 4005] setns(201, 0 [pid 4006] close(3 [pid 4007] setpgid(0, 0 [pid 4005] <... setns resumed>) = 0 [pid 4006] <... close resumed>) = 0 [pid 4007] <... setpgid resumed>) = 0 [pid 4005] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4006] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4007] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4005] <... socket resumed>) = 5 [pid 4007] <... openat resumed>) = 3 [pid 4006] <... openat resumed>) = 3 [pid 4005] setns(3, 0 [pid 4007] write(3, "1000", 4 [pid 4006] setns(201, 0 [pid 4005] <... setns resumed>) = 0 [pid 4007] <... write resumed>) = 4 [pid 4006] <... setns resumed>) = 0 [pid 4005] close(3 [pid 4007] close(3 [pid 4006] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4005] <... close resumed>) = 0 [pid 4007] <... close resumed>) = 0 [pid 4006] <... socket resumed>) = 4 [pid 4005] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 4007] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4006] setns(3, 0 [pid 4005] <... sendto resumed>) = 36 [pid 4007] <... openat resumed>) = 3 [pid 4006] <... setns resumed>) = 0 [pid 4005] recvfrom(4, [pid 4007] setns(201, 0 [pid 4006] close(3 [pid 4005] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=122}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 4007] <... setns resumed>) = 0 [pid 4006] <... close resumed>) = 0 [pid 4005] recvfrom(4, [pid 4007] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4006] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4005] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=122}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 4007] <... socket resumed>) = 4 [pid 4006] <... openat resumed>) = 3 [pid 4005] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 4007] setns(3, 0 [pid 4006] setns(201, 0 [pid 4007] <... setns resumed>) = 0 [pid 4006] <... setns resumed>) = 0 [pid 4005] <... sendmsg resumed>) = 36 [pid 4007] close(3 [pid 4006] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4005] close(3 [pid 4007] <... close resumed>) = 0 [pid 4007] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4006] <... socket resumed>) = 5 [pid 4005] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4007] <... openat resumed>) = 3 [pid 4006] setns(3, 0 [pid 4005] close(4 [pid 4007] setns(201, 0 [pid 4006] <... setns resumed>) = 0 [pid 4007] <... setns resumed>) = 0 [pid 4005] <... close resumed>) = 0 [pid 4007] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4006] close(3 [pid 4005] close(5 [pid 4007] <... socket resumed>) = 5 [pid 4006] <... close resumed>) = 0 [pid 4005] <... close resumed>) = 0 [pid 4007] setns(3, 0 [pid 4006] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 4005] close(6 [pid 4007] <... setns resumed>) = 0 [pid 4006] <... sendto resumed>) = 36 [pid 4006] recvfrom(4, [pid 4007] close(3 [pid 4005] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4006] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=121}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 4007] <... close resumed>) = 0 [pid 4006] recvfrom(4, [pid 4005] close(7 [pid 4007] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 4006] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=121}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 4005] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4007] <... sendto resumed>) = 36 [pid 4006] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 4005] close(8 [pid 4007] recvfrom(4, [pid 4006] <... sendmsg resumed>) = 36 [pid 4005] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4007] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=118}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 4006] close(3 [pid 4005] close(9 [pid 4007] recvfrom(4, [pid 4006] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4005] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4007] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=118}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 4006] close(4 [pid 4005] close(10 [pid 4007] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 36 [pid 4006] <... close resumed>) = 0 [pid 4005] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4007] close(3 [pid 4006] close(5 [pid 4007] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4005] close(11 [pid 4007] close(4 [pid 4006] <... close resumed>) = 0 [pid 4005] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4006] close(6 [pid 4007] <... close resumed>) = 0 [pid 4006] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4005] close(12 [pid 4007] close(5 [pid 4006] close(7 [pid 4005] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4007] <... close resumed>) = 0 [pid 4006] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4005] close(13 [pid 4007] close(6 [pid 4006] close(8 [pid 4005] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4007] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4006] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4005] close(14 [pid 4007] close(7 [pid 4006] close(9 [pid 4005] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4007] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4006] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4005] close(15 [pid 4007] close(8 [pid 4006] close(10 [pid 4005] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4007] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4006] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4005] close(16 [pid 4007] close(9 [pid 4006] close(11 [pid 4005] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4007] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4006] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4005] close(17 [pid 4007] close(10 [pid 4006] close(12 [pid 4005] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4007] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4006] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4005] close(18 [pid 4007] close(11 [pid 4006] close(13 [pid 4005] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4007] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4006] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4005] close(19 [pid 4007] close(12 [pid 4006] close(14 [pid 4005] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4007] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4006] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4005] close(20 [pid 4007] close(13 [pid 4006] close(15 [pid 4005] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4007] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4006] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4005] close(21 [pid 4007] close(14 [pid 4006] close(16 [pid 4005] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4007] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4006] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4005] close(22 [pid 4007] close(15 [pid 4006] close(17 [pid 4005] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4007] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4006] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4005] close(23 [pid 4007] close(16 [pid 4006] close(18 [pid 4005] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4007] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4006] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4005] close(24 [pid 4007] close(17 [pid 4006] close(19 [pid 4007] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4006] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4005] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4007] close(18 [pid 4006] close(20 [pid 4007] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4005] close(25 [pid 4006] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4007] close(19 [pid 4005] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4006] close(21 [pid 4007] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4007] close(20) = -1 EBADF (Bad file descriptor) [pid 4006] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4005] close(26 [pid 4007] close(21) = -1 EBADF (Bad file descriptor) [pid 4006] close(22 [pid 4005] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4007] close(22) = -1 EBADF (Bad file descriptor) [pid 4007] close(23) = -1 EBADF (Bad file descriptor) [pid 4007] close(24) = -1 EBADF (Bad file descriptor) [pid 4007] close(25) = -1 EBADF (Bad file descriptor) [pid 4006] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4005] close(27 [pid 4007] close(26 [pid 4006] close(23 [pid 4005] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4007] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4006] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4005] close(28 [pid 4007] close(27 [pid 4006] close(24 [pid 4005] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4007] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4006] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4005] close(29 [pid 4007] close(28 [pid 4006] close(25 [pid 4005] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4007] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4006] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4007] close(29 [pid 4005] exit_group(0 [pid 4006] close(26 [pid 4007] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4006] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4005] <... exit_group resumed>) = ? [pid 4007] exit_group(0 [pid 4006] close(27 [pid 4007] <... exit_group resumed>) = ? [pid 4007] +++ exited with 0 +++ [pid 4006] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4005] +++ exited with 0 +++ [pid 4006] close(28 [pid 3620] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=122, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3616] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=118, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 4006] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4006] close(29) = -1 EBADF (Bad file descriptor) [pid 3620] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3616] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4006] exit_group(0./strace-static-x86_64: Process 4008 attached ./strace-static-x86_64: Process 4009 attached ) = ? [pid 3616] <... clone resumed>, child_tidptr=0x555555a506d0) = 119 [pid 4006] +++ exited with 0 +++ [pid 3620] <... clone resumed>, child_tidptr=0x555555a506d0) = 123 [pid 4008] set_robust_list(0x555555a506e0, 24 [pid 3618] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=121, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 4009] set_robust_list(0x555555a506e0, 24 [pid 4008] <... set_robust_list resumed>) = 0 [pid 4009] <... set_robust_list resumed>) = 0 [pid 4008] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4009] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4008] <... prctl resumed>) = 0 [pid 3618] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4009] <... prctl resumed>) = 0 ./strace-static-x86_64: Process 4010 attached [pid 4009] setpgid(0, 0 [pid 4008] setpgid(0, 0 [pid 4010] set_robust_list(0x555555a506e0, 24 [pid 4009] <... setpgid resumed>) = 0 [pid 4008] <... setpgid resumed>) = 0 [pid 3618] <... clone resumed>, child_tidptr=0x555555a506d0) = 122 [pid 4010] <... set_robust_list resumed>) = 0 [pid 4010] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4009] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4008] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4009] <... openat resumed>) = 3 [pid 4008] <... openat resumed>) = 3 [pid 4009] write(3, "1000", 4 [pid 4008] write(3, "1000", 4 [pid 4009] <... write resumed>) = 4 [pid 4008] <... write resumed>) = 4 [pid 4009] close(3 [pid 4008] close(3 [pid 4010] <... prctl resumed>) = 0 [pid 4009] <... close resumed>) = 0 [pid 4008] <... close resumed>) = 0 [pid 4009] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4008] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4010] setpgid(0, 0) = 0 [pid 4009] <... openat resumed>) = 3 [pid 4008] <... openat resumed>) = 3 [pid 4009] setns(201, 0 [pid 4008] setns(201, 0) = 0 [pid 4008] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4009] <... setns resumed>) = 0 [pid 4008] <... socket resumed>) = 4 [pid 4010] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4009] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4008] setns(3, 0 [pid 4010] <... openat resumed>) = 3 [pid 4009] <... socket resumed>) = 4 [pid 4008] <... setns resumed>) = 0 [pid 4010] write(3, "1000", 4 [pid 4009] setns(3, 0 [pid 4008] close(3 [pid 4010] <... write resumed>) = 4 [pid 4009] <... setns resumed>) = 0 [pid 4008] <... close resumed>) = 0 [pid 4009] close(3 [pid 4008] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4010] close(3 [pid 4009] <... close resumed>) = 0 [pid 4008] <... openat resumed>) = 3 [pid 4010] <... close resumed>) = 0 [pid 4008] setns(201, 0) = 0 [pid 4010] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4008] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4009] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4010] <... openat resumed>) = 3 [pid 4009] <... openat resumed>) = 3 [pid 4008] <... socket resumed>) = 5 [pid 4010] setns(201, 0 [pid 4009] setns(201, 0 [pid 4008] setns(3, 0 [pid 4009] <... setns resumed>) = 0 [pid 4008] <... setns resumed>) = 0 [pid 4010] <... setns resumed>) = 0 [pid 4009] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4008] close(3 [pid 4010] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4009] <... socket resumed>) = 5 [pid 4008] <... close resumed>) = 0 [pid 4009] setns(3, 0) = 0 [pid 4008] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 4009] close(3) = 0 [pid 4008] <... sendto resumed>) = 36 [pid 4009] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 4008] recvfrom(4, [pid 4010] <... socket resumed>) = 4 [pid 4009] <... sendto resumed>) = 36 [pid 4008] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=123}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 4010] setns(3, 0 [pid 4009] recvfrom(4, [pid 4008] recvfrom(4, [pid 4009] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=119}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 4008] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=123}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 4010] <... setns resumed>) = 0 [pid 4009] recvfrom(4, [pid 4008] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 4010] close(3 [pid 4009] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=119}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 4010] <... close resumed>) = 0 [pid 4009] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 4008] <... sendmsg resumed>) = 36 [pid 4010] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4009] <... sendmsg resumed>) = 36 [pid 4008] close(3 [pid 4009] close(3 [pid 4008] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4010] <... openat resumed>) = 3 [pid 4009] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4008] close(4 [pid 4009] close(4 [pid 4010] setns(201, 0 [pid 4009] <... close resumed>) = 0 [pid 4008] <... close resumed>) = 0 [pid 4009] close(5 [pid 4010] <... setns resumed>) = 0 [pid 4009] <... close resumed>) = 0 [pid 4008] close(5 [pid 4010] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4009] close(6 [pid 4008] <... close resumed>) = 0 [pid 4010] <... socket resumed>) = 5 [pid 4009] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4008] close(6 [pid 4010] setns(3, 0 [pid 4009] close(7 [pid 4008] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4010] <... setns resumed>) = 0 [pid 4009] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4008] close(7 [pid 4010] close(3 [pid 4009] close(8 [pid 4008] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4009] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4008] close(8 [pid 4010] <... close resumed>) = 0 [pid 4009] close(9 [pid 4008] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4010] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 4009] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4008] close(9 [pid 4009] close(10 [pid 4008] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4010] <... sendto resumed>) = 36 [pid 4009] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4008] close(10 [pid 4010] recvfrom(4, [pid 4009] close(11 [pid 4008] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4010] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=122}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 4009] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4008] close(11 [pid 4010] recvfrom(4, [pid 4009] close(12 [pid 4008] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4010] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=122}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 4009] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4010] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 4009] close(13 [pid 4008] close(12 [pid 4009] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4010] <... sendmsg resumed>) = 36 [pid 4009] close(14 [pid 4008] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4010] close(3 [pid 4009] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4010] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4009] close(15 [pid 4008] close(13 [pid 4010] close(4 [pid 4009] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4008] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4009] close(16 [pid 4008] close(14 [pid 4010] <... close resumed>) = 0 [pid 4009] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4008] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4010] close(5 [pid 4009] close(17 [pid 4008] close(15 [pid 4010] <... close resumed>) = 0 [pid 4009] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4008] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4010] close(6 [pid 4009] close(18 [pid 4008] close(16 [pid 4010] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4009] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4008] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4010] close(7 [pid 4009] close(19 [pid 4008] close(17 [pid 4010] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4009] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4008] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4010] close(8 [pid 4009] close(20 [pid 4008] close(18 [pid 4010] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4009] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4008] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4010] close(9 [pid 4009] close(21 [pid 4008] close(19 [pid 4010] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4009] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4008] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4010] close(10 [pid 4009] close(22 [pid 4008] close(20 [pid 4010] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4009] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4008] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4010] close(11 [pid 4009] close(23 [pid 4008] close(21 [pid 4010] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4009] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4010] close(12 [pid 4009] close(24 [pid 4008] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4010] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4009] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4008] close(22 [pid 4010] close(13 [pid 4009] close(25 [pid 4008] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4010] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4009] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4008] close(23 [pid 4010] close(14 [pid 4009] close(26 [pid 4008] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4010] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4009] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4008] close(24 [pid 4010] close(15 [pid 4009] close(27 [pid 4008] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4010] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4009] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4008] close(25 [pid 4010] close(16 [pid 4009] close(28 [pid 4008] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4010] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4009] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4010] close(17 [pid 4009] close(29 [pid 4008] close(26 [pid 4010] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4009] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4008] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4010] close(18 [pid 4009] exit_group(0 [pid 4008] close(27 [pid 4010] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4009] <... exit_group resumed>) = ? [pid 4008] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4010] close(19 [pid 4009] +++ exited with 0 +++ [pid 4008] close(28 [pid 4010] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4008] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3616] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=119, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 4010] close(20 [pid 4008] close(29 [pid 4010] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4008] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4010] close(21) = -1 EBADF (Bad file descriptor) [pid 4008] exit_group(0 [pid 4010] close(22 [pid 4008] <... exit_group resumed>) = ? [pid 4010] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3616] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4010] close(23) = -1 EBADF (Bad file descriptor) [pid 4010] close(24) = -1 EBADF (Bad file descriptor) [pid 4010] close(25) = -1 EBADF (Bad file descriptor) [pid 4010] close(26) = -1 EBADF (Bad file descriptor) [pid 4008] +++ exited with 0 +++ [pid 4010] close(27) = -1 EBADF (Bad file descriptor) [pid 4010] close(28) = -1 EBADF (Bad file descriptor) [pid 4010] close(29 [pid 3620] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=123, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- ./strace-static-x86_64: Process 4011 attached [pid 4010] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3616] <... clone resumed>, child_tidptr=0x555555a506d0) = 120 [pid 4011] set_robust_list(0x555555a506e0, 24 [pid 4010] exit_group(0) = ? [pid 3620] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4011] <... set_robust_list resumed>) = 0 [pid 4011] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4010] +++ exited with 0 +++ [pid 4011] <... prctl resumed>) = 0 [pid 4011] setpgid(0, 0./strace-static-x86_64: Process 4012 attached ) = 0 [pid 3618] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=122, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 3620] <... clone resumed>, child_tidptr=0x555555a506d0) = 124 [pid 3618] restart_syscall(<... resuming interrupted clone ...> [pid 4012] set_robust_list(0x555555a506e0, 24 [pid 4011] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3618] <... restart_syscall resumed>) = 0 [pid 4012] <... set_robust_list resumed>) = 0 [pid 4012] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4011] <... openat resumed>) = 3 [pid 4012] <... prctl resumed>) = 0 [pid 3618] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4011] write(3, "1000", 4) = 4 [pid 4011] close(3) = 0 [pid 4011] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3 [pid 4012] setpgid(0, 0 [pid 3618] <... clone resumed>, child_tidptr=0x555555a506d0) = 123 [pid 4011] setns(201, 0 [pid 4012] <... setpgid resumed>) = 0 [pid 4011] <... setns resumed>) = 0 [pid 4011] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4012] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4011] <... socket resumed>) = 4 [pid 4011] setns(3, 0) = 0 [pid 4011] close(3 [pid 4012] <... openat resumed>) = 3 [pid 4011] <... close resumed>) = 0 [pid 4011] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4012] write(3, "1000", 4) = 4 [pid 4011] <... openat resumed>) = 3 [pid 4012] close(3 [pid 4011] setns(201, 0 [pid 4012] <... close resumed>) = 0 [pid 4012] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4011] <... setns resumed>) = 0 [pid 4011] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4012] <... openat resumed>) = 3 [pid 4011] <... socket resumed>) = 5 [pid 4011] setns(3, 0) = 0 [pid 4011] close(3 [pid 4012] setns(201, 0 [pid 4011] <... close resumed>) = 0 [pid 4012] <... setns resumed>) = 0 [pid 4012] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4011] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12./strace-static-x86_64: Process 4013 attached [pid 4012] <... socket resumed>) = 4 [pid 4011] <... sendto resumed>) = 36 [pid 4013] set_robust_list(0x555555a506e0, 24 [pid 4011] recvfrom(4, [pid 4013] <... set_robust_list resumed>) = 0 [pid 4012] setns(3, 0 [pid 4011] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=120}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 4013] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4012] <... setns resumed>) = 0 [pid 4011] recvfrom(4, [pid 4013] <... prctl resumed>) = 0 [pid 4012] close(3 [pid 4011] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=120}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 4013] setpgid(0, 0 [pid 4012] <... close resumed>) = 0 [pid 4011] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 4013] <... setpgid resumed>) = 0 [pid 4012] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4011] <... sendmsg resumed>) = 36 [pid 4013] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4012] <... openat resumed>) = 3 [pid 4011] close(3 [pid 4013] <... openat resumed>) = 3 [pid 4012] setns(201, 0 [pid 4011] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4013] write(3, "1000", 4 [pid 4012] <... setns resumed>) = 0 [pid 4011] close(4 [pid 4013] <... write resumed>) = 4 [pid 4012] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4011] <... close resumed>) = 0 [pid 4013] close(3 [pid 4011] close(5 [pid 4013] <... close resumed>) = 0 [pid 4012] <... socket resumed>) = 5 [pid 4011] <... close resumed>) = 0 [pid 4013] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4012] setns(3, 0 [pid 4011] close(6 [pid 4013] <... openat resumed>) = 3 [pid 4012] <... setns resumed>) = 0 [pid 4011] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4013] setns(201, 0 [pid 4011] close(7 [pid 4012] close(3 [pid 4013] <... setns resumed>) = 0 [pid 4012] <... close resumed>) = 0 [pid 4011] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4013] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4011] close(8 [pid 4013] <... socket resumed>) = 4 [pid 4012] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 4011] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4013] setns(3, 0 [pid 4011] close(9 [pid 4013] <... setns resumed>) = 0 [pid 4012] <... sendto resumed>) = 36 [pid 4011] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4013] close(3 [pid 4012] recvfrom(4, [pid 4011] close(10 [pid 4013] <... close resumed>) = 0 [pid 4012] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=124}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 4011] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4013] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4012] recvfrom(4, [pid 4011] close(11 [pid 4013] <... openat resumed>) = 3 [pid 4012] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=124}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 4011] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4013] setns(201, 0 [pid 4012] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 4011] close(12 [pid 4013] <... setns resumed>) = 0 [pid 4012] <... sendmsg resumed>) = 36 [pid 4011] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4013] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4012] close(3 [pid 4011] close(13 [pid 4013] <... socket resumed>) = 5 [pid 4012] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4011] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4013] setns(3, 0 [pid 4012] close(4 [pid 4011] close(14 [pid 4013] <... setns resumed>) = 0 [pid 4011] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4013] close(3 [pid 4012] <... close resumed>) = 0 [pid 4011] close(15 [pid 4013] <... close resumed>) = 0 [pid 4012] close(5 [pid 4011] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4013] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 4011] close(16 [pid 4013] <... sendto resumed>) = 36 [pid 4012] <... close resumed>) = 0 [pid 4011] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4013] recvfrom(4, [pid 4012] close(6 [pid 4011] close(17 [pid 4013] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=123}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 4012] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4011] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4013] recvfrom(4, [pid 4012] close(7 [pid 4011] close(18 [pid 4013] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=123}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 4012] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4011] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4013] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 4012] close(8 [pid 4011] close(19 [pid 4013] <... sendmsg resumed>) = 36 [pid 4012] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4011] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4013] close(3 [pid 4012] close(9 [pid 4011] close(20 [pid 4013] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4012] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4011] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4013] close(4 [pid 4012] close(10 [pid 4011] close(21 [pid 4013] <... close resumed>) = 0 [pid 4012] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4011] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4013] close(5 [pid 4012] close(11 [pid 4011] close(22 [pid 4013] <... close resumed>) = 0 [pid 4012] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4011] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4013] close(6 [pid 4012] close(12 [pid 4011] close(23 [pid 4013] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4012] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4011] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4013] close(7 [pid 4012] close(13 [pid 4011] close(24 [pid 4013] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4012] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4011] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4013] close(8 [pid 4012] close(14 [pid 4011] close(25 [pid 4013] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4012] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4011] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4013] close(9 [pid 4012] close(15 [pid 4011] close(26 [pid 4013] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4012] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4011] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4013] close(10 [pid 4012] close(16 [pid 4011] close(27 [pid 4013] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4012] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4011] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4013] close(11 [pid 4012] close(17 [pid 4011] close(28 [pid 4013] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4012] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4011] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4013] close(12 [pid 4012] close(18 [pid 4011] close(29 [pid 4013] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4012] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4011] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4013] close(13 [pid 4012] close(19 [pid 4011] exit_group(0 [pid 4013] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4012] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4011] <... exit_group resumed>) = ? [pid 4013] close(14 [pid 4012] close(20 [pid 4011] +++ exited with 0 +++ [pid 4013] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4013] close(15) = -1 EBADF (Bad file descriptor) [pid 4013] close(16 [pid 4012] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3616] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=120, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 4013] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4012] close(21 [pid 3616] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4013] close(17 [pid 4012] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4013] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4013] close(18) = -1 EBADF (Bad file descriptor) [pid 4013] close(19) = -1 EBADF (Bad file descriptor) [pid 4013] close(20) = -1 EBADF (Bad file descriptor) [pid 4013] close(21) = -1 EBADF (Bad file descriptor) [pid 4013] close(22) = -1 EBADF (Bad file descriptor) [pid 4012] close(22 [pid 4013] close(23 [pid 4012] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4013] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4012] close(23 [pid 3616] <... clone resumed>, child_tidptr=0x555555a506d0) = 121 [pid 4013] close(24 [pid 4012] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4013] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4012] close(24 [pid 4013] close(25 [pid 4012] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4013] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4013] close(26 [pid 4012] close(25 [pid 4013] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4012] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4013] close(27 [pid 4012] close(26 [pid 4013] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4013] close(28 [pid 4012] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4013] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4013] close(29 [pid 4012] close(27 [pid 4013] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4013] exit_group(0 [pid 4012] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4013] <... exit_group resumed>) = ? [pid 4012] close(28 [pid 4013] +++ exited with 0 +++ [pid 4012] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4012] close(29 [pid 3618] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=123, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 4012] <... close resumed>) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 4014 attached [pid 4012] exit_group(0 [pid 4014] set_robust_list(0x555555a506e0, 24 [pid 4012] <... exit_group resumed>) = ? [pid 3618] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4014] <... set_robust_list resumed>) = 0 [pid 4014] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 4014] setpgid(0, 0) = 0 [pid 4014] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 4012] +++ exited with 0 +++ [pid 4014] write(3, "1000", 4) = 4 [pid 4014] close(3) = 0 [pid 4014] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3 [pid 3620] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=124, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 3618] <... clone resumed>, child_tidptr=0x555555a506d0) = 124 [pid 4014] setns(201, 0) = 0 [pid 4014] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 4 [pid 3620] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4014] setns(3, 0) = 0 [pid 4014] close(3) = 0 [pid 4014] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3 [pid 4014] setns(201, 0) = 0 [pid 4014] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 5 [pid 4014] setns(3, 0) = 0 [pid 4014] close(3) = 0 [pid 4014] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12./strace-static-x86_64: Process 4016 attached [pid 3620] <... clone resumed>, child_tidptr=0x555555a506d0) = 125 [pid 4014] <... sendto resumed>) = 36 [pid 4014] recvfrom(4, [{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=121}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 4016] set_robust_list(0x555555a506e0, 24 [pid 4014] recvfrom(4, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=121}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 ./strace-static-x86_64: Process 4015 attached [pid 4016] <... set_robust_list resumed>) = 0 [pid 4014] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 4016] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4015] set_robust_list(0x555555a506e0, 24 [pid 4014] <... sendmsg resumed>) = 36 [pid 4015] <... set_robust_list resumed>) = 0 [pid 4014] close(3 [pid 4015] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4014] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4015] <... prctl resumed>) = 0 [pid 4014] close(4 [pid 4016] <... prctl resumed>) = 0 [pid 4015] setpgid(0, 0 [pid 4014] <... close resumed>) = 0 [pid 4015] <... setpgid resumed>) = 0 [pid 4014] close(5 [pid 4016] setpgid(0, 0 [pid 4015] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4014] <... close resumed>) = 0 [pid 4016] <... setpgid resumed>) = 0 [pid 4015] <... openat resumed>) = 3 [pid 4014] close(6 [pid 4015] write(3, "1000", 4 [pid 4014] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4015] <... write resumed>) = 4 [pid 4014] close(7 [pid 4015] close(3 [pid 4014] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4016] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4015] <... close resumed>) = 0 [pid 4014] close(8 [pid 4015] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4014] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4016] <... openat resumed>) = 3 [pid 4015] <... openat resumed>) = 3 [pid 4014] close(9 [pid 4016] write(3, "1000", 4 [pid 4015] setns(201, 0 [pid 4014] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4015] <... setns resumed>) = 0 [pid 4014] close(10 [pid 4015] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4016] <... write resumed>) = 4 [pid 4014] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4015] <... socket resumed>) = 4 [pid 4014] close(11 [pid 4016] close(3 [pid 4015] setns(3, 0 [pid 4014] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4016] <... close resumed>) = 0 [pid 4015] <... setns resumed>) = 0 [pid 4014] close(12 [pid 4016] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4015] close(3 [pid 4014] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4016] <... openat resumed>) = 3 [pid 4015] <... close resumed>) = 0 [pid 4014] close(13 [pid 4015] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4014] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4016] setns(201, 0 [pid 4015] <... openat resumed>) = 3 [pid 4014] close(14 [pid 4015] setns(201, 0 [pid 4014] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4016] <... setns resumed>) = 0 [pid 4015] <... setns resumed>) = 0 [pid 4014] close(15 [pid 4016] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4015] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4014] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4016] <... socket resumed>) = 4 [pid 4015] <... socket resumed>) = 5 [pid 4014] close(16 [pid 4016] setns(3, 0 [pid 4015] setns(3, 0 [pid 4014] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4016] <... setns resumed>) = 0 [pid 4015] <... setns resumed>) = 0 [pid 4014] close(17 [pid 4016] close(3 [pid 4015] close(3 [pid 4014] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4016] <... close resumed>) = 0 [pid 4015] <... close resumed>) = 0 [pid 4014] close(18 [pid 4016] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4015] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 4014] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4016] <... openat resumed>) = 3 [pid 4015] <... sendto resumed>) = 36 [pid 4014] close(19 [pid 4016] setns(201, 0 [pid 4015] recvfrom(4, [pid 4014] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4016] <... setns resumed>) = 0 [pid 4015] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=124}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 4014] close(20 [pid 4016] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4015] recvfrom(4, [pid 4014] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4016] <... socket resumed>) = 5 [pid 4015] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=124}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 4014] close(21 [pid 4016] setns(3, 0 [pid 4015] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 4014] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4016] <... setns resumed>) = 0 [pid 4015] <... sendmsg resumed>) = 36 [pid 4014] close(22 [pid 4016] close(3 [pid 4015] close(3 [pid 4014] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4016] <... close resumed>) = 0 [pid 4015] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4014] close(23 [pid 4016] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 4015] close(4 [pid 4014] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4016] <... sendto resumed>) = 36 [pid 4015] <... close resumed>) = 0 [pid 4014] close(24 [pid 4016] recvfrom(4, [pid 4015] close(5 [pid 4014] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4016] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=125}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 4015] <... close resumed>) = 0 [pid 4014] close(25 [pid 4016] recvfrom(4, [pid 4015] close(6 [pid 4014] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4016] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=125}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 4015] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4014] close(26 [pid 4016] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 4015] close(7 [pid 4014] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4015] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4014] close(27 [pid 4015] close(8 [pid 4014] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4015] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4014] close(28 [pid 4015] close(9 [pid 4014] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4015] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4014] close(29 [pid 4015] close(10 [pid 4014] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4016] <... sendmsg resumed>) = 36 [pid 4015] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4014] exit_group(0 [pid 4016] close(3 [pid 4015] close(11 [pid 4014] <... exit_group resumed>) = ? [pid 4016] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4015] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4014] +++ exited with 0 +++ [pid 4016] close(4 [pid 4015] close(12) = -1 EBADF (Bad file descriptor) [pid 3616] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=121, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 4016] <... close resumed>) = 0 [pid 4015] close(13 [pid 3616] restart_syscall(<... resuming interrupted clone ...> [pid 4016] close(5 [pid 4015] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4016] <... close resumed>) = 0 [pid 4015] close(14 [pid 4016] close(6 [pid 4015] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4016] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4015] close(15 [pid 4016] close(7 [pid 4015] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4016] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4015] close(16 [pid 3616] <... restart_syscall resumed>) = 0 [pid 4016] close(8 [pid 4015] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4016] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4015] close(17) = -1 EBADF (Bad file descriptor) [pid 4015] close(18) = -1 EBADF (Bad file descriptor) [pid 4016] close(9 [pid 4015] close(19 [pid 3616] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4016] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4015] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4015] close(20) = -1 EBADF (Bad file descriptor) [pid 4015] close(21) = -1 EBADF (Bad file descriptor) [pid 4015] close(22) = -1 EBADF (Bad file descriptor) [pid 4015] close(23) = -1 EBADF (Bad file descriptor) [pid 4015] close(24) = -1 EBADF (Bad file descriptor) [pid 4015] close(25 [pid 4016] close(10 [pid 4015] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3616] <... clone resumed>, child_tidptr=0x555555a506d0) = 122 [pid 4016] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4015] close(26) = -1 EBADF (Bad file descriptor) [pid 4015] close(27 [pid 4016] close(11 [pid 4015] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4016] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4015] close(28 [pid 4016] close(12 [pid 4015] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4016] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4015] close(29 [pid 4016] close(13 [pid 4015] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4016] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4015] exit_group(0 [pid 4016] close(14 [pid 4015] <... exit_group resumed>) = ? [pid 4016] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4015] +++ exited with 0 +++ [pid 4016] close(15 [pid 3618] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=124, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 4016] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4016] close(16./strace-static-x86_64: Process 4017 attached [pid 4017] set_robust_list(0x555555a506e0, 24 [pid 4016] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4016] close(17 [pid 3618] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4016] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4017] <... set_robust_list resumed>) = 0 [pid 4017] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 4017] setpgid(0, 0) = 0 [pid 4017] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 4017] write(3, "1000", 4) = 4 [pid 4017] close(3) = 0 [pid 4017] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4016] close(18 [pid 3618] <... clone resumed>, child_tidptr=0x555555a506d0) = 125 [pid 4016] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4016] close(19) = -1 EBADF (Bad file descriptor) [pid 4016] close(20) = -1 EBADF (Bad file descriptor) [pid 4016] close(21 [pid 4017] <... openat resumed>) = 3 [pid 4016] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4017] setns(201, 0 [pid 4016] close(22 [pid 4017] <... setns resumed>) = 0 [pid 4016] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4017] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4016] close(23 [pid 4017] <... socket resumed>) = 4 [pid 4016] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4016] close(24) = -1 EBADF (Bad file descriptor) [pid 4016] close(25) = -1 EBADF (Bad file descriptor) [pid 4017] setns(3, 0 [pid 4016] close(26) = -1 EBADF (Bad file descriptor) [pid 4017] <... setns resumed>) = 0 [pid 4016] close(27 [pid 4017] close(3 [pid 4016] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4017] <... close resumed>) = 0 [pid 4016] close(28 [pid 4017] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4016] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4016] close(29) = -1 EBADF (Bad file descriptor) [pid 4017] <... openat resumed>) = 3 [pid 4016] exit_group(0) = ? [pid 4017] setns(201, 0) = 0 [pid 4017] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 5 [pid 4017] setns(3, 0) = 0 [pid 4017] close(3) = 0 [pid 4017] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 4016] +++ exited with 0 +++ [pid 3620] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=125, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- ./strace-static-x86_64: Process 4018 attached [pid 4017] <... sendto resumed>) = 36 [pid 4018] set_robust_list(0x555555a506e0, 24 [pid 4017] recvfrom(4, [pid 4018] <... set_robust_list resumed>) = 0 [pid 4017] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=122}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 3620] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4018] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4017] recvfrom(4, [pid 4018] <... prctl resumed>) = 0 [pid 4017] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=122}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 4018] setpgid(0, 0 [pid 4017] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 4018] <... setpgid resumed>) = 0 [pid 4017] <... sendmsg resumed>) = 36 ./strace-static-x86_64: Process 4019 attached [pid 4018] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4017] close(3 [pid 3620] <... clone resumed>, child_tidptr=0x555555a506d0) = 126 [pid 4019] set_robust_list(0x555555a506e0, 24 [pid 4018] <... openat resumed>) = 3 [pid 4017] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4018] write(3, "1000", 4 [pid 4017] close(4 [pid 4019] <... set_robust_list resumed>) = 0 [pid 4018] <... write resumed>) = 4 [pid 4017] <... close resumed>) = 0 [pid 4018] close(3 [pid 4017] close(5 [pid 4018] <... close resumed>) = 0 [pid 4017] <... close resumed>) = 0 [pid 4018] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4017] close(6 [pid 4018] <... openat resumed>) = 3 [pid 4017] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4019] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4018] setns(201, 0 [pid 4017] close(7 [pid 4018] <... setns resumed>) = 0 [pid 4017] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4018] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4017] close(8 [pid 4018] <... socket resumed>) = 4 [pid 4017] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4018] setns(3, 0 [pid 4017] close(9 [pid 4018] <... setns resumed>) = 0 [pid 4017] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4019] <... prctl resumed>) = 0 [pid 4018] close(3 [pid 4017] close(10 [pid 4019] setpgid(0, 0 [pid 4018] <... close resumed>) = 0 [pid 4017] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4019] <... setpgid resumed>) = 0 [pid 4018] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4017] close(11 [pid 4018] <... openat resumed>) = 3 [pid 4017] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4019] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4018] setns(201, 0 [pid 4017] close(12 [pid 4018] <... setns resumed>) = 0 [pid 4017] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4019] <... openat resumed>) = 3 [pid 4018] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4017] close(13 [pid 4018] <... socket resumed>) = 5 [pid 4017] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4019] write(3, "1000", 4 [pid 4018] setns(3, 0 [pid 4017] close(14 [pid 4018] <... setns resumed>) = 0 [pid 4017] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4019] <... write resumed>) = 4 [pid 4018] close(3 [pid 4017] close(15 [pid 4018] <... close resumed>) = 0 [pid 4017] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4018] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 4017] close(16 [pid 4019] close(3 [pid 4018] <... sendto resumed>) = 36 [pid 4017] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4019] <... close resumed>) = 0 [pid 4018] recvfrom(4, [pid 4017] close(17 [pid 4019] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4018] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=125}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 4017] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4019] <... openat resumed>) = 3 [pid 4018] recvfrom(4, [pid 4017] close(18 [pid 4019] setns(201, 0 [pid 4018] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=125}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 4017] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4019] <... setns resumed>) = 0 [pid 4018] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 4017] close(19 [pid 4019] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4018] <... sendmsg resumed>) = 36 [pid 4017] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4019] <... socket resumed>) = 4 [pid 4018] close(3 [pid 4017] close(20 [pid 4019] setns(3, 0 [pid 4018] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4017] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4019] <... setns resumed>) = 0 [pid 4018] close(4 [pid 4017] close(21 [pid 4019] close(3 [pid 4018] <... close resumed>) = 0 [pid 4017] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4019] <... close resumed>) = 0 [pid 4018] close(5 [pid 4017] close(22 [pid 4019] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4018] <... close resumed>) = 0 [pid 4017] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4018] close(6 [pid 4017] close(23 [pid 4019] <... openat resumed>) = 3 [pid 4018] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4017] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4019] setns(201, 0 [pid 4018] close(7 [pid 4017] close(24 [pid 4019] <... setns resumed>) = 0 [pid 4018] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4017] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4019] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4018] close(8 [pid 4017] close(25 [pid 4018] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4017] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4019] <... socket resumed>) = 5 [pid 4018] close(9 [pid 4017] close(26 [pid 4019] setns(3, 0 [pid 4018] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4017] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4019] <... setns resumed>) = 0 [pid 4018] close(10 [pid 4017] close(27 [pid 4019] close(3 [pid 4018] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4017] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4019] <... close resumed>) = 0 [pid 4018] close(11 [pid 4017] close(28 [pid 4018] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4017] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4019] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 4018] close(12 [pid 4017] close(29 [pid 4018] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4017] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4019] <... sendto resumed>) = 36 [pid 4018] close(13 [pid 4017] exit_group(0 [pid 4019] recvfrom(4, [pid 4018] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4017] <... exit_group resumed>) = ? [pid 4019] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=126}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 4018] close(14 [pid 4017] +++ exited with 0 +++ [pid 4019] recvfrom(4, [pid 4018] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4019] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=126}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 4018] close(15 [pid 4019] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 4018] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3616] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=122, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 4018] close(16 [pid 4019] <... sendmsg resumed>) = 36 [pid 4018] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3616] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4019] close(3 [pid 4018] close(17) = -1 EBADF (Bad file descriptor) [pid 4018] close(18) = -1 EBADF (Bad file descriptor) [pid 4018] close(19) = -1 EBADF (Bad file descriptor) [pid 4018] close(20) = -1 EBADF (Bad file descriptor) [pid 4018] close(21) = -1 EBADF (Bad file descriptor) [pid 4018] close(22) = -1 EBADF (Bad file descriptor) [pid 4018] close(23 [pid 4019] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4018] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4019] close(4 [pid 4018] close(24 [pid 3616] <... clone resumed>, child_tidptr=0x555555a506d0) = 123 [pid 4019] <... close resumed>) = 0 [pid 4018] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4019] close(5 [pid 4018] close(25) = -1 EBADF (Bad file descriptor) [pid 4019] <... close resumed>) = 0 [pid 4018] close(26 [pid 4019] close(6 [pid 4018] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4019] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4018] close(27 [pid 4019] close(7 [pid 4018] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4019] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4018] close(28 [pid 4019] close(8 [pid 4018] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4019] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4018] close(29 [pid 4019] close(9 [pid 4018] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4019] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4018] exit_group(0 [pid 4019] close(10 [pid 4018] <... exit_group resumed>) = ? [pid 4019] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4018] +++ exited with 0 +++ [pid 3618] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=125, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 4019] close(11) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 4020 attached [pid 4020] set_robust_list(0x555555a506e0, 24 [pid 4019] close(12) = -1 EBADF (Bad file descriptor) [pid 3618] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4019] close(13 [pid 4020] <... set_robust_list resumed>) = 0 [pid 4020] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 4020] setpgid(0, 0) = 0 [pid 4020] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4019] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4019] close(14 [pid 3618] <... clone resumed>, child_tidptr=0x555555a506d0) = 126 [pid 4019] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4020] <... openat resumed>) = 3 [pid 4019] close(15) = -1 EBADF (Bad file descriptor) [pid 4020] write(3, "1000", 4 [pid 4019] close(16) = -1 EBADF (Bad file descriptor) [pid 4019] close(17 [pid 4020] <... write resumed>) = 4 [pid 4019] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4019] close(18) = -1 EBADF (Bad file descriptor) [pid 4020] close(3 [pid 4019] close(19 [pid 4020] <... close resumed>) = 0 [pid 4019] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4020] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4019] close(20 [pid 4020] <... openat resumed>) = 3 [pid 4019] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4019] close(21) = -1 EBADF (Bad file descriptor) [pid 4019] close(22) = -1 EBADF (Bad file descriptor) [pid 4019] close(23) = -1 EBADF (Bad file descriptor) [pid 4019] close(24 [pid 4020] setns(201, 0 [pid 4019] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4020] <... setns resumed>) = 0 [pid 4019] close(25 [pid 4020] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4019] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4020] <... socket resumed>) = 4 [pid 4019] close(26 [pid 4020] setns(3, 0 [pid 4019] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4020] <... setns resumed>) = 0 [pid 4019] close(27) = -1 EBADF (Bad file descriptor) [pid 4019] close(28) = -1 EBADF (Bad file descriptor) [pid 4019] close(29./strace-static-x86_64: Process 4021 attached [pid 4020] close(3 [pid 4019] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4021] set_robust_list(0x555555a506e0, 24 [pid 4020] <... close resumed>) = 0 [pid 4019] exit_group(0 [pid 4021] <... set_robust_list resumed>) = 0 [pid 4020] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4019] <... exit_group resumed>) = ? [pid 4021] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4020] <... openat resumed>) = 3 [pid 4021] <... prctl resumed>) = 0 [pid 4020] setns(201, 0 [pid 4021] setpgid(0, 0 [pid 4020] <... setns resumed>) = 0 [pid 4021] <... setpgid resumed>) = 0 [pid 4020] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4021] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4020] <... socket resumed>) = 5 [pid 4021] <... openat resumed>) = 3 [pid 4020] setns(3, 0 [pid 4019] +++ exited with 0 +++ [pid 4021] write(3, "1000", 4 [pid 4020] <... setns resumed>) = 0 [pid 4021] <... write resumed>) = 4 [pid 4020] close(3 [pid 4021] close(3 [pid 4020] <... close resumed>) = 0 [pid 4021] <... close resumed>) = 0 [pid 4020] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3620] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=126, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 4021] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4020] <... sendto resumed>) = 36 [pid 3620] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4021] <... openat resumed>) = 3 [pid 4020] recvfrom(4, [pid 4021] setns(201, 0 [pid 4020] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=123}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 ./strace-static-x86_64: Process 4022 attached [pid 4021] <... setns resumed>) = 0 [pid 4020] recvfrom(4, [pid 4021] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4020] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=123}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3620] <... clone resumed>, child_tidptr=0x555555a506d0) = 127 [pid 4021] <... socket resumed>) = 4 [pid 4020] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 4021] setns(3, 0 [pid 4020] <... sendmsg resumed>) = 36 [pid 4021] <... setns resumed>) = 0 [pid 4020] close(3 [pid 4021] close(3 [pid 4020] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4021] <... close resumed>) = 0 [pid 4020] close(4 [pid 4022] set_robust_list(0x555555a506e0, 24 [pid 4021] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4020] <... close resumed>) = 0 [pid 4021] <... openat resumed>) = 3 [pid 4020] close(5 [pid 4022] <... set_robust_list resumed>) = 0 [pid 4021] setns(201, 0 [pid 4020] <... close resumed>) = 0 [pid 4021] <... setns resumed>) = 0 [pid 4020] close(6 [pid 4021] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4020] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4021] <... socket resumed>) = 5 [pid 4020] close(7 [pid 4021] setns(3, 0 [pid 4020] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4022] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4021] <... setns resumed>) = 0 [pid 4020] close(8 [pid 4022] <... prctl resumed>) = 0 [pid 4021] close(3 [pid 4020] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4021] <... close resumed>) = 0 [pid 4020] close(9 [pid 4022] setpgid(0, 0 [pid 4021] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 4020] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4022] <... setpgid resumed>) = 0 [pid 4021] <... sendto resumed>) = 36 [pid 4020] close(10 [pid 4021] recvfrom(4, [pid 4020] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4022] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4021] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=126}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 4020] close(11 [pid 4022] <... openat resumed>) = 3 [pid 4021] recvfrom(4, [pid 4020] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4021] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=126}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 4020] close(12 [pid 4022] write(3, "1000", 4 [pid 4021] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 4020] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4021] <... sendmsg resumed>) = 36 [pid 4020] close(13 [pid 4021] close(3 [pid 4020] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4022] <... write resumed>) = 4 [pid 4021] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4020] close(14 [pid 4022] close(3 [pid 4021] close(4 [pid 4020] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4022] <... close resumed>) = 0 [pid 4021] <... close resumed>) = 0 [pid 4020] close(15 [pid 4022] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4021] close(5 [pid 4020] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4022] <... openat resumed>) = 3 [pid 4021] <... close resumed>) = 0 [pid 4020] close(16 [pid 4022] setns(201, 0 [pid 4021] close(6 [pid 4020] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4022] <... setns resumed>) = 0 [pid 4021] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4020] close(17 [pid 4022] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4021] close(7 [pid 4020] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4022] <... socket resumed>) = 4 [pid 4021] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4020] close(18 [pid 4022] setns(3, 0 [pid 4021] close(8 [pid 4020] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4022] <... setns resumed>) = 0 [pid 4021] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4020] close(19 [pid 4022] close(3 [pid 4021] close(9 [pid 4020] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4022] <... close resumed>) = 0 [pid 4021] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4020] close(20 [pid 4022] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4021] close(10 [pid 4020] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4022] <... openat resumed>) = 3 [pid 4021] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4020] close(21 [pid 4022] setns(201, 0 [pid 4021] close(11 [pid 4020] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4022] <... setns resumed>) = 0 [pid 4021] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4020] close(22 [pid 4022] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4021] close(12 [pid 4020] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4022] <... socket resumed>) = 5 [pid 4021] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4020] close(23 [pid 4022] setns(3, 0 [pid 4021] close(13 [pid 4020] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4022] <... setns resumed>) = 0 [pid 4021] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4020] close(24 [pid 4022] close(3 [pid 4021] close(14 [pid 4020] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4022] <... close resumed>) = 0 [pid 4021] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4020] close(25 [pid 4022] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 4021] close(15 [pid 4020] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4021] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4020] close(26 [pid 4022] <... sendto resumed>) = 36 [pid 4021] close(16 [pid 4020] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4022] recvfrom(4, [pid 4021] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4020] close(27 [pid 4022] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=127}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 4021] close(17 [pid 4020] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4022] recvfrom(4, [pid 4021] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4020] close(28 [pid 4021] close(18 [pid 4020] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4022] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=127}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 4021] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4020] close(29 [pid 4022] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 4021] close(19 [pid 4020] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4022] <... sendmsg resumed>) = 36 [pid 4021] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4020] exit_group(0 [pid 4022] close(3 [pid 4021] close(20 [pid 4020] <... exit_group resumed>) = ? [pid 4022] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4021] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4020] +++ exited with 0 +++ [pid 4022] close(4 [pid 4021] close(21) = -1 EBADF (Bad file descriptor) [pid 4022] <... close resumed>) = 0 [pid 4021] close(22 [pid 4022] close(5 [pid 4021] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3616] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=123, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 4022] <... close resumed>) = 0 [pid 4021] close(23 [pid 4022] close(6 [pid 4021] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3616] restart_syscall(<... resuming interrupted clone ...> [pid 4022] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4021] close(24 [pid 4022] close(7 [pid 4021] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3616] <... restart_syscall resumed>) = 0 [pid 4022] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4021] close(25 [pid 4022] close(8 [pid 4021] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4021] close(26) = -1 EBADF (Bad file descriptor) [pid 4022] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4021] close(27 [pid 3616] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4022] close(9 [pid 4021] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4021] close(28) = -1 EBADF (Bad file descriptor) [pid 4021] close(29) = -1 EBADF (Bad file descriptor) [pid 4021] exit_group(0) = ? ./strace-static-x86_64: Process 4023 attached [pid 4022] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4021] +++ exited with 0 +++ [pid 4022] close(10 [pid 3616] <... clone resumed>, child_tidptr=0x555555a506d0) = 124 [pid 4022] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3618] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=126, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 4023] set_robust_list(0x555555a506e0, 24 [pid 4022] close(11 [pid 3618] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4023] <... set_robust_list resumed>) = 0 [pid 4022] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4023] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 ./strace-static-x86_64: Process 4024 attached [pid 4023] setpgid(0, 0 [pid 4022] close(12) = -1 EBADF (Bad file descriptor) [pid 3618] <... clone resumed>, child_tidptr=0x555555a506d0) = 127 [pid 4022] close(13 [pid 4023] <... setpgid resumed>) = 0 [pid 4022] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4022] close(14) = -1 EBADF (Bad file descriptor) [pid 4023] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4024] set_robust_list(0x555555a506e0, 24 [pid 4022] close(15 [pid 4024] <... set_robust_list resumed>) = 0 [pid 4023] <... openat resumed>) = 3 [pid 4022] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4022] close(16) = -1 EBADF (Bad file descriptor) [pid 4022] close(17) = -1 EBADF (Bad file descriptor) [pid 4023] write(3, "1000", 4 [pid 4022] close(18) = -1 EBADF (Bad file descriptor) [pid 4022] close(19 [pid 4023] <... write resumed>) = 4 [pid 4022] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4023] close(3 [pid 4022] close(20 [pid 4023] <... close resumed>) = 0 [pid 4022] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4024] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4022] close(21) = -1 EBADF (Bad file descriptor) [pid 4022] close(22 [pid 4024] <... prctl resumed>) = 0 [pid 4022] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4024] setpgid(0, 0 [pid 4022] close(23 [pid 4024] <... setpgid resumed>) = 0 [pid 4022] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4023] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4022] close(24 [pid 4024] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4023] <... openat resumed>) = 3 [pid 4022] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4023] setns(201, 0) = 0 [pid 4022] close(25 [pid 4023] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4022] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4024] <... openat resumed>) = 3 [pid 4023] <... socket resumed>) = 4 [pid 4024] write(3, "1000", 4 [pid 4023] setns(3, 0 [pid 4022] close(26 [pid 4023] <... setns resumed>) = 0 [pid 4022] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4024] <... write resumed>) = 4 [pid 4023] close(3 [pid 4022] close(27 [pid 4023] <... close resumed>) = 0 [pid 4022] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4024] close(3 [pid 4023] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4022] close(28 [pid 4024] <... close resumed>) = 0 [pid 4023] <... openat resumed>) = 3 [pid 4022] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4023] setns(201, 0 [pid 4022] close(29 [pid 4024] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4023] <... setns resumed>) = 0 [pid 4022] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4023] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 5 [pid 4022] exit_group(0 [pid 4023] setns(3, 0 [pid 4022] <... exit_group resumed>) = ? [pid 4023] <... setns resumed>) = 0 [pid 4023] close(3) = 0 [pid 4023] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 4024] <... openat resumed>) = 3 [pid 4023] <... sendto resumed>) = 36 [pid 4022] +++ exited with 0 +++ [pid 4024] setns(201, 0 [pid 4023] recvfrom(4, [{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=124}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 4023] recvfrom(4, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=124}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3620] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=127, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 4023] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3620] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4024] <... setns resumed>) = 0 [pid 4023] <... sendmsg resumed>) = 36 [pid 4023] close(3) = -1 EBADF (Bad file descriptor) [pid 4023] close(4) = 0 [pid 4023] close(5) = 0 [pid 4024] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4023] close(6 [pid 3620] <... clone resumed>, child_tidptr=0x555555a506d0) = 128 [pid 4023] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4023] close(7) = -1 EBADF (Bad file descriptor) [pid 4024] <... socket resumed>) = 4 [pid 4023] close(8) = -1 EBADF (Bad file descriptor) [pid 4024] setns(3, 0 [pid 4023] close(9) = -1 EBADF (Bad file descriptor) [pid 4023] close(10) = -1 EBADF (Bad file descriptor) [pid 4024] <... setns resumed>) = 0 [pid 4023] close(11 [pid 4024] close(3 [pid 4023] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4023] close(12 [pid 4024] <... close resumed>) = 0 [pid 4023] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4023] close(13 [pid 4024] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4023] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4023] close(14) = -1 EBADF (Bad file descriptor) [pid 4024] <... openat resumed>) = 3 [pid 4023] close(15 [pid 4024] setns(201, 0 [pid 4023] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4024] <... setns resumed>) = 0 [pid 4023] close(16 [pid 4024] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4023] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4024] <... socket resumed>) = 5 [pid 4023] close(17 [pid 4024] setns(3, 0 [pid 4023] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4024] <... setns resumed>) = 0 [pid 4023] close(18 [pid 4024] close(3 [pid 4023] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4024] <... close resumed>) = 0 [pid 4023] close(19 [pid 4024] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 4023] <... close resumed>) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 4025 attached [pid 4023] close(20 [pid 4024] <... sendto resumed>) = 36 [pid 4023] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4024] recvfrom(4, [pid 4023] close(21 [pid 4024] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=127}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 4023] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4025] set_robust_list(0x555555a506e0, 24 [pid 4024] recvfrom(4, [pid 4023] close(22 [pid 4024] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=127}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 4023] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4025] <... set_robust_list resumed>) = 0 [pid 4024] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 4023] close(23 [pid 4025] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4024] <... sendmsg resumed>) = 36 [pid 4023] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4025] <... prctl resumed>) = 0 [pid 4024] close(3 [pid 4023] close(24 [pid 4024] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4023] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4025] setpgid(0, 0 [pid 4024] close(4 [pid 4023] close(25) = -1 EBADF (Bad file descriptor) [pid 4023] close(26 [pid 4025] <... setpgid resumed>) = 0 [pid 4024] <... close resumed>) = 0 [pid 4023] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4024] close(5 [pid 4023] close(27) = -1 EBADF (Bad file descriptor) [pid 4023] close(28 [pid 4024] <... close resumed>) = 0 [pid 4025] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4023] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4024] close(6 [pid 4023] close(29 [pid 4024] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4023] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4024] close(7 [pid 4023] exit_group(0 [pid 4025] <... openat resumed>) = 3 [pid 4024] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4023] <... exit_group resumed>) = ? [pid 4025] write(3, "1000", 4 [pid 4024] close(8 [pid 4023] +++ exited with 0 +++ [pid 4025] <... write resumed>) = 4 [pid 4024] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4025] close(3 [pid 4024] close(9 [pid 4025] <... close resumed>) = 0 [pid 3616] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=124, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 4024] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4025] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4024] close(10 [pid 3616] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4024] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4025] <... openat resumed>) = 3 [pid 4025] setns(201, 0 [pid 4024] close(11./strace-static-x86_64: Process 4026 attached [pid 4025] <... setns resumed>) = 0 [pid 4024] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3616] <... clone resumed>, child_tidptr=0x555555a506d0) = 125 [pid 4026] set_robust_list(0x555555a506e0, 24 [pid 4024] close(12) = -1 EBADF (Bad file descriptor) [pid 4026] <... set_robust_list resumed>) = 0 [pid 4024] close(13 [pid 4026] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4025] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4024] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4026] <... prctl resumed>) = 0 [pid 4024] close(14 [pid 4026] setpgid(0, 0 [pid 4025] <... socket resumed>) = 4 [pid 4024] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4026] <... setpgid resumed>) = 0 [pid 4024] close(15 [pid 4026] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4025] setns(3, 0 [pid 4024] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4024] close(16) = -1 EBADF (Bad file descriptor) [pid 4024] close(17) = -1 EBADF (Bad file descriptor) [pid 4024] close(18) = -1 EBADF (Bad file descriptor) [pid 4025] <... setns resumed>) = 0 [pid 4024] close(19 [pid 4025] close(3 [pid 4024] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4025] <... close resumed>) = 0 [pid 4025] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4024] close(20 [pid 4026] <... openat resumed>) = 3 [pid 4025] <... openat resumed>) = 3 [pid 4025] setns(201, 0 [pid 4024] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4025] <... setns resumed>) = 0 [pid 4025] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 5 [pid 4025] setns(3, 0) = 0 [pid 4025] close(3) = 0 [pid 4025] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 4026] write(3, "1000", 4 [pid 4025] <... sendto resumed>) = 36 [pid 4024] close(21 [pid 4025] recvfrom(4, [pid 4024] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4026] <... write resumed>) = 4 [pid 4025] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=128}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 4024] close(22 [pid 4026] close(3 [pid 4025] recvfrom(4, [pid 4024] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4025] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=128}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 4024] close(23 [pid 4026] <... close resumed>) = 0 [pid 4025] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 36 [pid 4024] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4025] close(3 [pid 4026] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4025] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4024] close(24 [pid 4025] close(4 [pid 4024] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4026] <... openat resumed>) = 3 [pid 4025] <... close resumed>) = 0 [pid 4024] close(25 [pid 4026] setns(201, 0 [pid 4025] close(5 [pid 4024] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4026] <... setns resumed>) = 0 [pid 4025] <... close resumed>) = 0 [pid 4024] close(26 [pid 4026] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4025] close(6 [pid 4024] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4025] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4024] close(27 [pid 4026] <... socket resumed>) = 4 [pid 4025] close(7 [pid 4024] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4026] setns(3, 0 [pid 4025] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4024] close(28 [pid 4026] <... setns resumed>) = 0 [pid 4025] close(8 [pid 4024] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4026] close(3 [pid 4025] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4024] close(29 [pid 4025] close(9 [pid 4024] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4026] <... close resumed>) = 0 [pid 4025] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4025] close(10 [pid 4024] exit_group(0 [pid 4026] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4025] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4024] <... exit_group resumed>) = ? [pid 4026] <... openat resumed>) = 3 [pid 4025] close(11) = -1 EBADF (Bad file descriptor) [pid 4025] close(12) = -1 EBADF (Bad file descriptor) [pid 4025] close(13) = -1 EBADF (Bad file descriptor) [pid 4025] close(14) = -1 EBADF (Bad file descriptor) [pid 4025] close(15) = -1 EBADF (Bad file descriptor) [pid 4025] close(16) = -1 EBADF (Bad file descriptor) [pid 4025] close(17) = -1 EBADF (Bad file descriptor) [pid 4024] +++ exited with 0 +++ [pid 4025] close(18 [pid 4026] setns(201, 0 [pid 4025] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4026] <... setns resumed>) = 0 [pid 4025] close(19 [pid 3618] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=127, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 4026] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4025] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3618] restart_syscall(<... resuming interrupted clone ...> [pid 4025] close(20 [pid 4026] <... socket resumed>) = 5 [pid 4025] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4026] setns(3, 0 [pid 4025] close(21 [pid 4026] <... setns resumed>) = 0 [pid 4025] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4026] close(3 [pid 4025] close(22 [pid 3618] <... restart_syscall resumed>) = 0 [pid 4026] <... close resumed>) = 0 [pid 4025] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4025] close(23) = -1 EBADF (Bad file descriptor) [pid 4025] close(24) = -1 EBADF (Bad file descriptor) [pid 4025] close(25 [pid 4026] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 4025] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3618] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4025] close(26) = -1 EBADF (Bad file descriptor) [pid 4025] close(27) = -1 EBADF (Bad file descriptor) [pid 4025] close(28) = -1 EBADF (Bad file descriptor) [pid 4025] close(29) = -1 EBADF (Bad file descriptor) [pid 4025] exit_group(0) = ? [pid 4026] <... sendto resumed>) = 36 [pid 4025] +++ exited with 0 +++ [pid 4026] recvfrom(4, [pid 3620] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=128, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3618] <... clone resumed>, child_tidptr=0x555555a506d0) = 128 [pid 4026] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=125}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 ./strace-static-x86_64: Process 4027 attached [pid 4027] set_robust_list(0x555555a506e0, 24 [pid 4026] recvfrom(4, [pid 3620] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4026] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=125}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 4027] <... set_robust_list resumed>) = 0 [pid 4027] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 4027] setpgid(0, 0) = 0 [pid 4026] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3620] <... clone resumed>, child_tidptr=0x555555a506d0) = 129 [pid 4027] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4026] <... sendmsg resumed>) = 36 [pid 4026] close(3) = -1 EBADF (Bad file descriptor) [pid 4027] <... openat resumed>) = 3 [pid 4026] close(4 [pid 4027] write(3, "1000", 4) = 4 [pid 4026] <... close resumed>) = 0 [pid 4026] close(5 [pid 4027] close(3) = 0 [pid 4026] <... close resumed>) = 0 [pid 4026] close(6./strace-static-x86_64: Process 4028 attached [pid 4027] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4026] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4026] close(7) = -1 EBADF (Bad file descriptor) [pid 4026] close(8) = -1 EBADF (Bad file descriptor) [pid 4026] close(9 [pid 4027] <... openat resumed>) = 3 [pid 4026] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4027] setns(201, 0 [pid 4026] close(10 [pid 4027] <... setns resumed>) = 0 [pid 4026] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4027] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4026] close(11 [pid 4027] <... socket resumed>) = 4 [pid 4026] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4026] close(12) = -1 EBADF (Bad file descriptor) [pid 4026] close(13 [pid 4027] setns(3, 0 [pid 4026] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4026] close(14) = -1 EBADF (Bad file descriptor) [pid 4028] set_robust_list(0x555555a506e0, 24 [pid 4027] <... setns resumed>) = 0 [pid 4026] close(15 [pid 4028] <... set_robust_list resumed>) = 0 [pid 4027] close(3 [pid 4026] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4028] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4027] <... close resumed>) = 0 [pid 4026] close(16) = -1 EBADF (Bad file descriptor) [pid 4026] close(17) = -1 EBADF (Bad file descriptor) [pid 4026] close(18) = -1 EBADF (Bad file descriptor) [pid 4026] close(19 [pid 4028] <... prctl resumed>) = 0 [pid 4027] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4026] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4028] setpgid(0, 0 [pid 4027] <... openat resumed>) = 3 [pid 4026] close(20) = -1 EBADF (Bad file descriptor) [pid 4026] close(21) = -1 EBADF (Bad file descriptor) [pid 4026] close(22) = -1 EBADF (Bad file descriptor) [pid 4026] close(23 [pid 4028] <... setpgid resumed>) = 0 [pid 4027] setns(201, 0 [pid 4026] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4028] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4027] <... setns resumed>) = 0 [pid 4026] close(24 [pid 4028] <... openat resumed>) = 3 [pid 4027] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4026] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4028] write(3, "1000", 4 [pid 4027] <... socket resumed>) = 5 [pid 4026] close(25 [pid 4028] <... write resumed>) = 4 [pid 4027] setns(3, 0 [pid 4026] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4028] close(3 [pid 4027] <... setns resumed>) = 0 [pid 4026] close(26 [pid 4028] <... close resumed>) = 0 [pid 4027] close(3 [pid 4026] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4028] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4027] <... close resumed>) = 0 [pid 4026] close(27 [pid 4028] <... openat resumed>) = 3 [pid 4027] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 4026] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4028] setns(201, 0 [pid 4027] <... sendto resumed>) = 36 [pid 4028] <... setns resumed>) = 0 [pid 4027] recvfrom(4, [pid 4026] close(28 [pid 4028] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4027] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=128}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 4026] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4028] <... socket resumed>) = 4 [pid 4027] recvfrom(4, [pid 4026] close(29 [pid 4028] setns(3, 0 [pid 4027] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=128}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 4026] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4028] <... setns resumed>) = 0 [pid 4027] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 4028] close(3 [pid 4027] <... sendmsg resumed>) = 36 [pid 4026] exit_group(0 [pid 4028] <... close resumed>) = 0 [pid 4027] close(3 [pid 4026] <... exit_group resumed>) = ? [pid 4028] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4027] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4028] <... openat resumed>) = 3 [pid 4027] close(4 [pid 4028] setns(201, 0 [pid 4027] <... close resumed>) = 0 [pid 4028] <... setns resumed>) = 0 [pid 4027] close(5 [pid 4028] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4027] <... close resumed>) = 0 [pid 4026] +++ exited with 0 +++ [pid 4028] <... socket resumed>) = 5 [pid 4027] close(6 [pid 4028] setns(3, 0 [pid 4027] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4028] <... setns resumed>) = 0 [pid 4027] close(7 [pid 3616] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=125, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 4028] close(3 [pid 4027] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4028] <... close resumed>) = 0 [pid 4027] close(8 [pid 4028] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 4027] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4028] <... sendto resumed>) = 36 [pid 4027] close(9 [pid 4028] recvfrom(4, [pid 4027] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3616] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4028] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=129}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 4027] close(10 [pid 4028] recvfrom(4, [pid 4027] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4028] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=129}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 4027] close(11 [pid 3616] <... clone resumed>, child_tidptr=0x555555a506d0) = 126 [pid 4028] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 4027] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4028] <... sendmsg resumed>) = 36 [pid 4027] close(12 [pid 4028] close(3 [pid 4027] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4028] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4027] close(13 [pid 4028] close(4 [pid 4027] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4028] <... close resumed>) = 0 [pid 4027] close(14 [pid 4028] close(5 [pid 4027] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4028] <... close resumed>) = 0 [pid 4027] close(15 [pid 4028] close(6 [pid 4027] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4028] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4027] close(16 [pid 4028] close(7 [pid 4027] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4028] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4027] close(17 [pid 4028] close(8 [pid 4027] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4028] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4027] close(18 [pid 4028] close(9 [pid 4027] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4028] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4027] close(19 [pid 4028] close(10 [pid 4027] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4028] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4027] close(20 [pid 4028] close(11 [pid 4027] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4028] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4027] close(21 [pid 4028] close(12 [pid 4027] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4028] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4027] close(22 [pid 4028] close(13 [pid 4027] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4028] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4027] close(23 [pid 4028] close(14 [pid 4027] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4028] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4027] close(24 [pid 4028] close(15 [pid 4027] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4028] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4027] close(25 [pid 4028] close(16 [pid 4027] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4028] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4027] close(26 [pid 4028] close(17 [pid 4027] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4028] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4027] close(27 [pid 4028] close(18 [pid 4027] <... close resumed>) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 4029 attached [pid 4028] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4027] close(28 [pid 4029] set_robust_list(0x555555a506e0, 24 [pid 4028] close(19 [pid 4027] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4029] <... set_robust_list resumed>) = 0 [pid 4028] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4027] close(29 [pid 4029] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4028] close(20 [pid 4027] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4029] <... prctl resumed>) = 0 [pid 4028] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4027] exit_group(0 [pid 4029] setpgid(0, 0 [pid 4028] close(21 [pid 4027] <... exit_group resumed>) = ? [pid 4029] <... setpgid resumed>) = 0 [pid 4028] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4027] +++ exited with 0 +++ [pid 4029] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4028] close(22 [pid 4029] <... openat resumed>) = 3 [pid 4028] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4029] write(3, "1000", 4 [pid 4028] close(23 [pid 3618] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=128, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 4029] <... write resumed>) = 4 [pid 4028] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3618] restart_syscall(<... resuming interrupted clone ...> [pid 4029] close(3 [pid 4028] close(24 [pid 4029] <... close resumed>) = 0 [pid 4028] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3618] <... restart_syscall resumed>) = 0 [pid 4029] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4028] close(25 [pid 4029] <... openat resumed>) = 3 [pid 4028] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4029] setns(201, 0 [pid 4028] close(26 [pid 4029] <... setns resumed>) = 0 [pid 4028] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4029] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4028] close(27 [pid 3618] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4029] <... socket resumed>) = 4 [pid 4028] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4029] setns(3, 0 [pid 4028] close(28 [pid 4029] <... setns resumed>) = 0 [pid 4028] <... close resumed>) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 4030 attached [pid 4029] close(3 [pid 4028] close(29 [pid 4029] <... close resumed>) = 0 [pid 4028] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3618] <... clone resumed>, child_tidptr=0x555555a506d0) = 129 [pid 4030] set_robust_list(0x555555a506e0, 24 [pid 4029] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4028] exit_group(0 [pid 4030] <... set_robust_list resumed>) = 0 [pid 4029] <... openat resumed>) = 3 [pid 4028] <... exit_group resumed>) = ? [pid 4030] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4029] setns(201, 0 [pid 4028] +++ exited with 0 +++ [pid 4030] <... prctl resumed>) = 0 [pid 4029] <... setns resumed>) = 0 [pid 3620] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=129, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 4029] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4030] setpgid(0, 0 [pid 4029] <... socket resumed>) = 5 [pid 4029] setns(3, 0 [pid 4030] <... setpgid resumed>) = 0 [pid 4029] <... setns resumed>) = 0 [pid 4029] close(3 [pid 3620] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4030] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4029] <... close resumed>) = 0 [pid 4029] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 4030] <... openat resumed>) = 3 [pid 4029] <... sendto resumed>) = 36 [pid 4029] recvfrom(4, [pid 3620] <... clone resumed>, child_tidptr=0x555555a506d0) = 130 [pid 4030] write(3, "1000", 4 [pid 4029] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=126}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 4030] <... write resumed>) = 4 [pid 4029] recvfrom(4, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=126}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 4030] close(3 [pid 4029] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 36 [pid 4030] <... close resumed>) = 0 [pid 4029] close(3) = -1 EBADF (Bad file descriptor) [pid 4029] close(4) = 0 [pid 4029] close(5) = 0 [pid 4030] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4029] close(6) = -1 EBADF (Bad file descriptor) [pid 4029] close(7) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 4031 attached [pid 4030] <... openat resumed>) = 3 [pid 4029] close(8 [pid 4031] set_robust_list(0x555555a506e0, 24 [pid 4030] setns(201, 0 [pid 4029] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4031] <... set_robust_list resumed>) = 0 [pid 4030] <... setns resumed>) = 0 [pid 4029] close(9 [pid 4031] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4030] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4029] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4031] <... prctl resumed>) = 0 [pid 4029] close(10 [pid 4031] setpgid(0, 0 [pid 4030] <... socket resumed>) = 4 [pid 4029] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4031] <... setpgid resumed>) = 0 [pid 4030] setns(3, 0 [pid 4029] close(11 [pid 4031] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4030] <... setns resumed>) = 0 [pid 4029] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4031] <... openat resumed>) = 3 [pid 4030] close(3 [pid 4029] close(12 [pid 4031] write(3, "1000", 4 [pid 4030] <... close resumed>) = 0 [pid 4029] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4031] <... write resumed>) = 4 [pid 4030] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4029] close(13 [pid 4031] close(3 [pid 4030] <... openat resumed>) = 3 [pid 4029] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4031] <... close resumed>) = 0 [pid 4030] setns(201, 0 [pid 4029] close(14 [pid 4031] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4030] <... setns resumed>) = 0 [pid 4029] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4031] <... openat resumed>) = 3 [pid 4030] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4029] close(15 [pid 4031] setns(201, 0 [pid 4029] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4031] <... setns resumed>) = 0 [pid 4030] <... socket resumed>) = 5 [pid 4029] close(16 [pid 4031] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4029] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4030] setns(3, 0 [pid 4031] <... socket resumed>) = 4 [pid 4029] close(17 [pid 4031] setns(3, 0 [pid 4030] <... setns resumed>) = 0 [pid 4029] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4031] <... setns resumed>) = 0 [pid 4030] close(3 [pid 4029] close(18 [pid 4031] close(3 [pid 4030] <... close resumed>) = 0 [pid 4029] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4031] <... close resumed>) = 0 [pid 4030] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 4029] close(19 [pid 4031] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4029] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4030] <... sendto resumed>) = 36 [pid 4031] <... openat resumed>) = 3 [pid 4029] close(20 [pid 4030] recvfrom(4, [pid 4031] setns(201, 0 [pid 4029] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4030] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=129}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 4031] <... setns resumed>) = 0 [pid 4029] close(21 [pid 4031] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4030] recvfrom(4, [pid 4029] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4030] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=129}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 4029] close(22 [pid 4031] <... socket resumed>) = 5 [pid 4030] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 4029] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4031] setns(3, 0) = 0 [pid 4030] <... sendmsg resumed>) = 36 [pid 4029] close(23 [pid 4031] close(3 [pid 4030] close(3 [pid 4029] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4030] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4029] close(24 [pid 4031] <... close resumed>) = 0 [pid 4030] close(4 [pid 4029] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4031] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 4030] <... close resumed>) = 0 [pid 4029] close(25 [pid 4031] <... sendto resumed>) = 36 [pid 4030] close(5 [pid 4029] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4031] recvfrom(4, [pid 4030] <... close resumed>) = 0 [pid 4029] close(26 [pid 4031] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=130}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 4030] close(6 [pid 4031] recvfrom(4, [pid 4030] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4029] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4031] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=130}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 4030] close(7 [pid 4031] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 4029] close(27 [pid 4030] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4030] close(8 [pid 4029] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4030] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4029] close(28 [pid 4031] <... sendmsg resumed>) = 36 [pid 4030] close(9 [pid 4029] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4031] close(3 [pid 4030] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4029] close(29 [pid 4031] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4030] close(10 [pid 4029] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4031] close(4 [pid 4030] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4031] <... close resumed>) = 0 [pid 4030] close(11 [pid 4029] exit_group(0 [pid 4031] close(5 [pid 4030] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4029] <... exit_group resumed>) = ? [pid 4031] <... close resumed>) = 0 [pid 4030] close(12 [pid 4031] close(6) = -1 EBADF (Bad file descriptor) [pid 4031] close(7 [pid 4029] +++ exited with 0 +++ [pid 4031] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4030] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3616] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=126, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 4030] close(13 [pid 3616] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4030] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4031] close(8) = -1 EBADF (Bad file descriptor) [pid 4031] close(9 [pid 4030] close(14./strace-static-x86_64: Process 4032 attached ) = -1 EBADF (Bad file descriptor) [pid 3616] <... clone resumed>, child_tidptr=0x555555a506d0) = 127 [pid 4030] close(15 [pid 4031] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4030] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4032] set_robust_list(0x555555a506e0, 24 [pid 4030] close(16 [pid 4031] close(10 [pid 4030] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4030] close(17) = -1 EBADF (Bad file descriptor) [pid 4030] close(18 [pid 4031] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4030] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4031] close(11) = -1 EBADF (Bad file descriptor) [pid 4030] close(19 [pid 4031] close(12 [pid 4030] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4031] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4030] close(20 [pid 4031] close(13 [pid 4030] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4031] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4030] close(21 [pid 4031] close(14 [pid 4030] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4031] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4030] close(22 [pid 4031] close(15 [pid 4030] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4031] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4030] close(23 [pid 4031] close(16 [pid 4030] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4031] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4031] close(17 [pid 4030] close(24 [pid 4031] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4030] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4031] close(18 [pid 4030] close(25 [pid 4032] <... set_robust_list resumed>) = 0 [pid 4031] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4030] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4031] close(19) = -1 EBADF (Bad file descriptor) [pid 4030] close(26 [pid 4032] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4031] close(20 [pid 4030] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4031] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4030] close(27 [pid 4032] <... prctl resumed>) = 0 [pid 4031] close(21 [pid 4030] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4031] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4030] close(28 [pid 4032] setpgid(0, 0 [pid 4031] close(22 [pid 4030] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4031] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4032] <... setpgid resumed>) = 0 [pid 4031] close(23 [pid 4030] close(29 [pid 4031] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4030] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4031] close(24 [pid 4032] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4031] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4030] exit_group(0 [pid 4031] close(25) = -1 EBADF (Bad file descriptor) [pid 4030] <... exit_group resumed>) = ? [pid 4031] close(26) = -1 EBADF (Bad file descriptor) [pid 4031] close(27) = -1 EBADF (Bad file descriptor) [pid 4031] close(28) = -1 EBADF (Bad file descriptor) [pid 4031] close(29) = -1 EBADF (Bad file descriptor) [pid 4031] exit_group(0) = ? [pid 4032] <... openat resumed>) = 3 [pid 4031] +++ exited with 0 +++ [pid 4030] +++ exited with 0 +++ [pid 4032] write(3, "1000", 4 [pid 3620] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=130, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 4032] <... write resumed>) = 4 [pid 3620] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4032] close(3 [pid 3618] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=129, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 4032] <... close resumed>) = 0 [pid 4032] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3 [pid 4032] setns(201, 0) = 0 [pid 4032] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC./strace-static-x86_64: Process 4033 attached ) = 4 [pid 3618] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3620] <... clone resumed>, child_tidptr=0x555555a506d0) = 131 [pid 4032] setns(3, 0) = 0 [pid 3618] <... clone resumed>, child_tidptr=0x555555a506d0) = 130 ./strace-static-x86_64: Process 4034 attached [pid 4033] set_robust_list(0x555555a506e0, 24 [pid 4032] close(3 [pid 4034] set_robust_list(0x555555a506e0, 24 [pid 4033] <... set_robust_list resumed>) = 0 [pid 4032] <... close resumed>) = 0 [pid 4034] <... set_robust_list resumed>) = 0 [pid 4033] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4032] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4034] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4033] <... prctl resumed>) = 0 [pid 4032] <... openat resumed>) = 3 [pid 4034] <... prctl resumed>) = 0 [pid 4033] setpgid(0, 0 [pid 4032] setns(201, 0 [pid 4033] <... setpgid resumed>) = 0 [pid 4034] setpgid(0, 0) = 0 [pid 4033] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4032] <... setns resumed>) = 0 [pid 4032] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4034] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4033] <... openat resumed>) = 3 [pid 4032] <... socket resumed>) = 5 [pid 4034] <... openat resumed>) = 3 [pid 4033] write(3, "1000", 4 [pid 4032] setns(3, 0 [pid 4034] write(3, "1000", 4 [pid 4033] <... write resumed>) = 4 [pid 4032] <... setns resumed>) = 0 [pid 4034] <... write resumed>) = 4 [pid 4033] close(3 [pid 4032] close(3 [pid 4034] close(3 [pid 4033] <... close resumed>) = 0 [pid 4032] <... close resumed>) = 0 [pid 4033] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4034] <... close resumed>) = 0 [pid 4032] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 4034] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4033] <... openat resumed>) = 3 [pid 4032] <... sendto resumed>) = 36 [pid 4033] setns(201, 0 [pid 4032] recvfrom(4, [pid 4033] <... setns resumed>) = 0 [pid 4033] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4032] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=127}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 4034] <... openat resumed>) = 3 [pid 4033] <... socket resumed>) = 4 [pid 4034] setns(201, 0 [pid 4033] setns(3, 0 [pid 4032] recvfrom(4, [pid 4034] <... setns resumed>) = 0 [pid 4033] <... setns resumed>) = 0 [pid 4032] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=127}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 4034] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4033] close(3 [pid 4032] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 4033] <... close resumed>) = 0 [pid 4033] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4032] <... sendmsg resumed>) = 36 [pid 4034] <... socket resumed>) = 4 [pid 4033] <... openat resumed>) = 3 [pid 4032] close(3 [pid 4034] setns(3, 0 [pid 4033] setns(201, 0 [pid 4034] <... setns resumed>) = 0 [pid 4033] <... setns resumed>) = 0 [pid 4032] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4034] close(3 [pid 4033] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4034] <... close resumed>) = 0 [pid 4033] <... socket resumed>) = 5 [pid 4032] close(4 [pid 4033] setns(3, 0) = 0 [pid 4033] close(3 [pid 4032] <... close resumed>) = 0 [pid 4033] <... close resumed>) = 0 [pid 4033] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 4034] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4033] <... sendto resumed>) = 36 [pid 4032] close(5 [pid 4033] recvfrom(4, [{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=131}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 4034] <... openat resumed>) = 3 [pid 4033] recvfrom(4, [pid 4032] <... close resumed>) = 0 [pid 4033] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=131}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 4034] setns(201, 0 [pid 4033] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 4032] close(6 [pid 4033] <... sendmsg resumed>) = 36 [pid 4033] close(3) = -1 EBADF (Bad file descriptor) [pid 4033] close(4 [pid 4034] <... setns resumed>) = 0 [pid 4033] <... close resumed>) = 0 [pid 4032] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4034] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4033] close(5 [pid 4034] <... socket resumed>) = 5 [pid 4033] <... close resumed>) = 0 [pid 4032] close(7 [pid 4033] close(6 [pid 4032] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4034] setns(3, 0 [pid 4033] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4032] close(8 [pid 4034] <... setns resumed>) = 0 [pid 4034] close(3 [pid 4033] close(7 [pid 4032] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4033] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4033] close(8 [pid 4032] close(9 [pid 4034] <... close resumed>) = 0 [pid 4033] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4033] close(9 [pid 4032] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4033] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4033] close(10 [pid 4032] close(10 [pid 4034] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 4033] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4032] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4033] close(11 [pid 4032] close(11 [pid 4034] <... sendto resumed>) = 36 [pid 4033] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4032] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4033] close(12 [pid 4034] recvfrom(4, [pid 4033] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4032] close(12 [pid 4034] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=130}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 4033] close(13 [pid 4032] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4034] recvfrom(4, [pid 4033] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4033] close(14 [pid 4032] close(13 [pid 4033] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4032] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4034] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=130}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 4033] close(15 [pid 4032] close(14 [pid 4034] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 4033] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4032] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4033] close(16) = -1 EBADF (Bad file descriptor) [pid 4032] close(15 [pid 4034] <... sendmsg resumed>) = 36 [pid 4033] close(17 [pid 4032] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4034] close(3 [pid 4033] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4032] close(16 [pid 4034] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4033] close(18 [pid 4032] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4034] close(4 [pid 4033] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4032] close(17 [pid 4033] close(19) = -1 EBADF (Bad file descriptor) [pid 4033] close(20) = -1 EBADF (Bad file descriptor) [pid 4032] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4033] close(21 [pid 4032] close(18 [pid 4034] <... close resumed>) = 0 [pid 4033] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4032] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4034] close(5 [pid 4033] close(22) = -1 EBADF (Bad file descriptor) [pid 4032] close(19 [pid 4034] <... close resumed>) = 0 [pid 4033] close(23 [pid 4032] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4034] close(6 [pid 4033] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4034] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4033] close(24 [pid 4032] close(20 [pid 4034] close(7 [pid 4033] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4032] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4034] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4033] close(25 [pid 4032] close(21 [pid 4034] close(8 [pid 4033] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4032] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4034] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4033] close(26 [pid 4032] close(22 [pid 4034] close(9 [pid 4033] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4032] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4034] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4033] close(27 [pid 4032] close(23 [pid 4034] close(10 [pid 4033] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4032] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4034] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4033] close(28 [pid 4032] close(24 [pid 4034] close(11 [pid 4032] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4034] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4033] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4032] close(25 [pid 4034] close(12 [pid 4033] close(29 [pid 4032] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4034] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4033] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4032] close(26 [pid 4034] close(13 [pid 4032] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4034] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4033] exit_group(0 [pid 4032] close(27 [pid 4034] close(14 [pid 4033] <... exit_group resumed>) = ? [pid 4032] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4034] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4032] close(28 [pid 4034] close(15 [pid 4032] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4034] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4032] close(29 [pid 4034] close(16 [pid 4032] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4034] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4032] exit_group(0 [pid 4034] close(17 [pid 4032] <... exit_group resumed>) = ? [pid 4034] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4033] +++ exited with 0 +++ [pid 4032] +++ exited with 0 +++ [pid 4034] close(18) = -1 EBADF (Bad file descriptor) [pid 3620] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=131, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 4034] close(19 [pid 3616] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=127, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 4034] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4034] close(20) = -1 EBADF (Bad file descriptor) [pid 3620] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4034] close(21) = -1 EBADF (Bad file descriptor) [pid 4034] close(22) = -1 EBADF (Bad file descriptor) [pid 4034] close(23) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 4035 attached [pid 4034] close(24) = -1 EBADF (Bad file descriptor) [pid 3620] <... clone resumed>, child_tidptr=0x555555a506d0) = 132 [pid 4034] close(25) = -1 EBADF (Bad file descriptor) [pid 4034] close(26) = -1 EBADF (Bad file descriptor) [pid 4035] set_robust_list(0x555555a506e0, 24 [pid 4034] close(27) = -1 EBADF (Bad file descriptor) [pid 4034] close(28 [pid 4035] <... set_robust_list resumed>) = 0 [pid 4034] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4034] close(29) = -1 EBADF (Bad file descriptor) [pid 3616] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4035] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4034] exit_group(0) = ? [pid 4035] <... prctl resumed>) = 0 [pid 4034] +++ exited with 0 +++ ./strace-static-x86_64: Process 4036 attached [pid 3618] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=130, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 3616] <... clone resumed>, child_tidptr=0x555555a506d0) = 128 [pid 4035] setpgid(0, 0 [pid 4036] set_robust_list(0x555555a506e0, 24) = 0 [pid 4035] <... setpgid resumed>) = 0 [pid 3618] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4036] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 4036] setpgid(0, 0) = 0 [pid 4036] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 4035] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3618] <... clone resumed>, child_tidptr=0x555555a506d0) = 131 [pid 4036] write(3, "1000", 4) = 4 [pid 4036] close(3 [pid 4035] <... openat resumed>) = 3 [pid 4036] <... close resumed>) = 0 [pid 4036] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3 [pid 4035] write(3, "1000", 4 [pid 4036] setns(201, 0 [pid 4035] <... write resumed>) = 4 [pid 4036] <... setns resumed>) = 0 [pid 4035] close(3) = 0 [pid 4035] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4036] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 4 [pid 4036] setns(3, 0 [pid 4035] <... openat resumed>) = 3 [pid 4036] <... setns resumed>) = 0 [pid 4036] close(3) = 0 [pid 4035] setns(201, 0) = 0 [pid 4036] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4035] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4036] <... openat resumed>) = 3 [pid 4035] <... socket resumed>) = 4 [pid 4036] setns(201, 0) = 0 [pid 4036] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 5 [pid 4036] setns(3, 0) = 0 [pid 4036] close(3 [pid 4035] setns(3, 0) = 0 [pid 4035] close(3 [pid 4036] <... close resumed>) = 0 [pid 4035] <... close resumed>) = 0 [pid 4036] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 4035] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4036] <... sendto resumed>) = 36 [pid 4036] recvfrom(4, [{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=128}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 ./strace-static-x86_64: Process 4037 attached [pid 4036] recvfrom(4, [pid 4037] set_robust_list(0x555555a506e0, 24 [pid 4036] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=128}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 4035] <... openat resumed>) = 3 [pid 4037] <... set_robust_list resumed>) = 0 [pid 4036] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 4035] setns(201, 0 [pid 4037] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 4036] <... sendmsg resumed>) = 36 [pid 4037] setpgid(0, 0 [pid 4036] close(3 [pid 4035] <... setns resumed>) = 0 [pid 4035] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4037] <... setpgid resumed>) = 0 [pid 4036] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4037] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4036] close(4 [pid 4035] <... socket resumed>) = 5 [pid 4037] <... openat resumed>) = 3 [pid 4036] <... close resumed>) = 0 [pid 4035] setns(3, 0 [pid 4037] write(3, "1000", 4 [pid 4036] close(5 [pid 4037] <... write resumed>) = 4 [pid 4036] <... close resumed>) = 0 [pid 4035] <... setns resumed>) = 0 [pid 4037] close(3 [pid 4036] close(6 [pid 4035] close(3 [pid 4037] <... close resumed>) = 0 [pid 4036] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4035] <... close resumed>) = 0 [pid 4037] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4036] close(7 [pid 4037] <... openat resumed>) = 3 [pid 4036] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4035] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 4037] setns(201, 0 [pid 4036] close(8 [pid 4037] <... setns resumed>) = 0 [pid 4036] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4037] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4036] close(9 [pid 4035] <... sendto resumed>) = 36 [pid 4037] <... socket resumed>) = 4 [pid 4036] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4035] recvfrom(4, [pid 4037] setns(3, 0 [pid 4036] close(10 [pid 4037] <... setns resumed>) = 0 [pid 4036] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4035] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=132}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 4037] close(3 [pid 4036] close(11 [pid 4037] <... close resumed>) = 0 [pid 4036] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4035] recvfrom(4, [pid 4037] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4036] close(12 [pid 4037] <... openat resumed>) = 3 [pid 4036] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4035] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=132}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 4037] setns(201, 0 [pid 4036] close(13 [pid 4037] <... setns resumed>) = 0 [pid 4036] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4035] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 4037] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4036] close(14 [pid 4037] <... socket resumed>) = 5 [pid 4036] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4035] <... sendmsg resumed>) = 36 [pid 4037] setns(3, 0 [pid 4036] close(15 [pid 4035] close(3 [pid 4037] <... setns resumed>) = 0 [pid 4036] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4035] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4037] close(3 [pid 4036] close(16 [pid 4035] close(4 [pid 4037] <... close resumed>) = 0 [pid 4036] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4035] <... close resumed>) = 0 [pid 4037] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 4036] close(17 [pid 4035] close(5 [pid 4037] <... sendto resumed>) = 36 [pid 4036] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4035] <... close resumed>) = 0 [pid 4037] recvfrom(4, [pid 4036] close(18 [pid 4035] close(6 [pid 4037] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=131}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 4036] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4035] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4037] recvfrom(4, [pid 4036] close(19 [pid 4035] close(7 [pid 4037] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=131}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 4036] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4035] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4037] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 4036] close(20 [pid 4035] close(8 [pid 4037] <... sendmsg resumed>) = 36 [pid 4036] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4035] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4037] close(3 [pid 4036] close(21 [pid 4035] close(9 [pid 4037] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4036] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4035] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4037] close(4 [pid 4036] close(22 [pid 4035] close(10 [pid 4037] <... close resumed>) = 0 [pid 4036] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4037] close(5 [pid 4036] close(23 [pid 4035] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4037] <... close resumed>) = 0 [pid 4036] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4035] close(11 [pid 4037] close(6 [pid 4036] close(24 [pid 4035] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4037] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4036] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4035] close(12 [pid 4037] close(7 [pid 4036] close(25 [pid 4035] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4037] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4036] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4035] close(13 [pid 4037] close(8 [pid 4036] close(26 [pid 4035] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4037] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4036] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4035] close(14 [pid 4037] close(9 [pid 4036] close(27 [pid 4035] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4037] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4036] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4035] close(15 [pid 4037] close(10 [pid 4036] close(28 [pid 4035] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4037] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4036] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4035] close(16 [pid 4037] close(11 [pid 4036] close(29 [pid 4035] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4037] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4036] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4035] close(17 [pid 4037] close(12 [pid 4036] exit_group(0 [pid 4035] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4037] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4036] <... exit_group resumed>) = ? [pid 4037] close(13 [pid 4036] +++ exited with 0 +++ [pid 4035] close(18 [pid 4037] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4035] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3616] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=128, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 4037] close(14 [pid 4035] close(19 [pid 4037] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4035] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4037] close(15 [pid 4035] close(20 [pid 4037] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4037] close(16) = -1 EBADF (Bad file descriptor) [pid 4035] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4037] close(17 [pid 4035] close(21 [pid 4037] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4035] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3616] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4037] close(18 [pid 4035] close(22 [pid 4037] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4037] close(19) = -1 EBADF (Bad file descriptor) [pid 4037] close(20) = -1 EBADF (Bad file descriptor) [pid 4037] close(21) = -1 EBADF (Bad file descriptor) [pid 4037] close(22) = -1 EBADF (Bad file descriptor) [pid 4037] close(23) = -1 EBADF (Bad file descriptor) [pid 4037] close(24) = -1 EBADF (Bad file descriptor) [pid 4037] close(25 [pid 4035] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4037] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4035] close(23 [pid 3616] <... clone resumed>, child_tidptr=0x555555a506d0) = 129 [pid 4037] close(26 [pid 4035] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4037] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4037] close(27 [pid 4035] close(24 [pid 4037] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4035] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4037] close(28 [pid 4035] close(25 [pid 4037] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4035] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4037] close(29 [pid 4035] close(26 [pid 4037] <... close resumed>) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 4038 attached [pid 4037] exit_group(0 [pid 4035] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4037] <... exit_group resumed>) = ? [pid 4038] set_robust_list(0x555555a506e0, 24 [pid 4037] +++ exited with 0 +++ [pid 4035] close(27) = -1 EBADF (Bad file descriptor) [pid 4035] close(28 [pid 3618] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=131, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 4035] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4035] close(29 [pid 4038] <... set_robust_list resumed>) = 0 [pid 4035] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3618] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4038] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4035] exit_group(0 [pid 4038] <... prctl resumed>) = 0 [pid 4038] setpgid(0, 0) = 0 [pid 4038] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 4035] <... exit_group resumed>) = ? [pid 4038] write(3, "1000", 4) = 4 [pid 4038] close(3) = 0 [pid 4038] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3 [pid 4038] setns(201, 0 [pid 4035] +++ exited with 0 +++ [pid 4038] <... setns resumed>) = 0 [pid 4038] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 4 [pid 3618] <... clone resumed>, child_tidptr=0x555555a506d0) = 132 [pid 3620] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=132, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 4038] setns(3, 0 [pid 3620] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4038] <... setns resumed>) = 0 [pid 4038] close(3) = 0 [pid 4038] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3 [pid 3620] <... clone resumed>, child_tidptr=0x555555a506d0) = 133 [pid 4038] setns(201, 0) = 0 [pid 4038] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 5 [pid 4038] setns(3, 0) = 0 [pid 4038] close(3) = 0 [pid 4038] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12./strace-static-x86_64: Process 4040 attached ) = 36 [pid 4038] recvfrom(4, [{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=129}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 4040] set_robust_list(0x555555a506e0, 24./strace-static-x86_64: Process 4039 attached [pid 4038] recvfrom(4, [pid 4039] set_robust_list(0x555555a506e0, 24 [pid 4040] <... set_robust_list resumed>) = 0 [pid 4038] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=129}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 4040] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4039] <... set_robust_list resumed>) = 0 [pid 4038] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 4040] <... prctl resumed>) = 0 [pid 4039] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4038] <... sendmsg resumed>) = 36 [pid 4039] <... prctl resumed>) = 0 [pid 4038] close(3 [pid 4039] setpgid(0, 0 [pid 4038] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4040] setpgid(0, 0 [pid 4039] <... setpgid resumed>) = 0 [pid 4038] close(4 [pid 4040] <... setpgid resumed>) = 0 [pid 4039] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4038] <... close resumed>) = 0 [pid 4040] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4039] <... openat resumed>) = 3 [pid 4038] close(5 [pid 4039] write(3, "1000", 4 [pid 4038] <... close resumed>) = 0 [pid 4039] <... write resumed>) = 4 [pid 4038] close(6 [pid 4039] close(3 [pid 4038] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4040] <... openat resumed>) = 3 [pid 4039] <... close resumed>) = 0 [pid 4038] close(7 [pid 4039] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4038] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4040] write(3, "1000", 4 [pid 4039] <... openat resumed>) = 3 [pid 4038] close(8 [pid 4040] <... write resumed>) = 4 [pid 4039] setns(201, 0 [pid 4038] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4039] <... setns resumed>) = 0 [pid 4038] close(9 [pid 4039] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4038] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4040] close(3 [pid 4039] <... socket resumed>) = 4 [pid 4038] close(10 [pid 4039] setns(3, 0 [pid 4038] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4040] <... close resumed>) = 0 [pid 4039] <... setns resumed>) = 0 [pid 4038] close(11 [pid 4039] close(3 [pid 4038] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4040] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4039] <... close resumed>) = 0 [pid 4038] close(12 [pid 4039] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4038] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4040] <... openat resumed>) = 3 [pid 4039] <... openat resumed>) = 3 [pid 4038] close(13 [pid 4039] setns(201, 0 [pid 4038] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4039] <... setns resumed>) = 0 [pid 4038] close(14 [pid 4040] setns(201, 0 [pid 4039] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4038] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4040] <... setns resumed>) = 0 [pid 4039] <... socket resumed>) = 5 [pid 4038] close(15 [pid 4040] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4039] setns(3, 0 [pid 4038] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4040] <... socket resumed>) = 4 [pid 4039] <... setns resumed>) = 0 [pid 4038] close(16 [pid 4040] setns(3, 0 [pid 4039] close(3 [pid 4038] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4040] <... setns resumed>) = 0 [pid 4039] <... close resumed>) = 0 [pid 4038] close(17 [pid 4040] close(3 [pid 4039] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 4038] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4040] <... close resumed>) = 0 [pid 4039] <... sendto resumed>) = 36 [pid 4038] close(18 [pid 4040] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4039] recvfrom(4, [pid 4038] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4039] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=132}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 4038] close(19 [pid 4040] <... openat resumed>) = 3 [pid 4039] recvfrom(4, [pid 4038] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4040] setns(201, 0 [pid 4039] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=132}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 4038] close(20 [pid 4040] <... setns resumed>) = 0 [pid 4039] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 4038] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4040] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4039] <... sendmsg resumed>) = 36 [pid 4038] close(21 [pid 4040] <... socket resumed>) = 5 [pid 4039] close(3 [pid 4038] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4040] setns(3, 0 [pid 4039] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4038] close(22 [pid 4040] <... setns resumed>) = 0 [pid 4039] close(4 [pid 4038] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4040] close(3 [pid 4039] <... close resumed>) = 0 [pid 4038] close(23 [pid 4040] <... close resumed>) = 0 [pid 4039] close(5 [pid 4038] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4040] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 4039] <... close resumed>) = 0 [pid 4038] close(24 [pid 4039] close(6 [pid 4038] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4040] <... sendto resumed>) = 36 [pid 4039] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4038] close(25 [pid 4040] recvfrom(4, [pid 4039] close(7 [pid 4038] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4040] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=133}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 4039] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4038] close(26 [pid 4040] recvfrom(4, [pid 4039] close(8 [pid 4038] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4040] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=133}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 4039] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4038] close(27 [pid 4040] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 4039] close(9 [pid 4038] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4040] <... sendmsg resumed>) = 36 [pid 4039] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4038] close(28 [pid 4040] close(3 [pid 4039] close(10 [pid 4038] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4040] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4039] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4038] close(29 [pid 4040] close(4 [pid 4039] close(11 [pid 4038] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4040] <... close resumed>) = 0 [pid 4039] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4038] exit_group(0 [pid 4040] close(5 [pid 4039] close(12 [pid 4038] <... exit_group resumed>) = ? [pid 4040] <... close resumed>) = 0 [pid 4039] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4038] +++ exited with 0 +++ [pid 4040] close(6 [pid 4039] close(13 [pid 3616] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=129, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 4040] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4039] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4040] close(7 [pid 4039] close(14) = -1 EBADF (Bad file descriptor) [pid 4039] close(15) = -1 EBADF (Bad file descriptor) [pid 4040] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4040] close(8 [pid 4039] close(16 [pid 3616] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4040] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4039] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4039] close(17) = -1 EBADF (Bad file descriptor) [pid 4039] close(18) = -1 EBADF (Bad file descriptor) [pid 4039] close(19) = -1 EBADF (Bad file descriptor) [pid 4039] close(20) = -1 EBADF (Bad file descriptor) [pid 4039] close(21) = -1 EBADF (Bad file descriptor) [pid 4039] close(22 [pid 4040] close(9 [pid 4039] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4040] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4039] close(23 [pid 3616] <... clone resumed>, child_tidptr=0x555555a506d0) = 130 [pid 4040] close(10 [pid 4039] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4039] close(24) = -1 EBADF (Bad file descriptor) [pid 4040] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4040] close(11 [pid 4039] close(25 [pid 4040] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4039] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4040] close(12 [pid 4039] close(26 [pid 4040] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4039] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4040] close(13 [pid 4039] close(27) = -1 EBADF (Bad file descriptor) [pid 4040] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4039] close(28 [pid 4040] close(14 [pid 4039] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4039] close(29 [pid 4040] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4039] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4040] close(15 [pid 4039] exit_group(0 [pid 4040] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4039] <... exit_group resumed>) = ? [pid 4040] close(16 [pid 4039] +++ exited with 0 +++ ./strace-static-x86_64: Process 4041 attached [pid 4041] set_robust_list(0x555555a506e0, 24 [pid 4040] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4040] close(17) = -1 EBADF (Bad file descriptor) [pid 3618] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=132, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 4040] close(18 [pid 4041] <... set_robust_list resumed>) = 0 [pid 3618] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4040] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4041] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 4041] setpgid(0, 0) = 0 [pid 4041] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4040] close(19 [pid 3618] <... clone resumed>, child_tidptr=0x555555a506d0) = 133 [pid 4040] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4041] <... openat resumed>) = 3 [pid 4040] close(20) = -1 EBADF (Bad file descriptor) [pid 4040] close(21) = -1 EBADF (Bad file descriptor) [pid 4041] write(3, "1000", 4 [pid 4040] close(22 [pid 4041] <... write resumed>) = 4 [pid 4040] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4041] close(3 [pid 4040] close(23 [pid 4041] <... close resumed>) = 0 [pid 4040] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4041] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4040] close(24./strace-static-x86_64: Process 4042 attached [pid 4041] <... openat resumed>) = 3 [pid 4040] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4040] close(25) = -1 EBADF (Bad file descriptor) [pid 4040] close(26) = -1 EBADF (Bad file descriptor) [pid 4040] close(27 [pid 4041] setns(201, 0 [pid 4040] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4041] <... setns resumed>) = 0 [pid 4040] close(28 [pid 4041] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4040] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4041] <... socket resumed>) = 4 [pid 4040] close(29 [pid 4041] setns(3, 0 [pid 4040] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4041] <... setns resumed>) = 0 [pid 4041] close(3 [pid 4040] exit_group(0) = ? [pid 4041] <... close resumed>) = 0 [pid 4041] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3 [pid 4041] setns(201, 0) = 0 [pid 4041] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 5 [pid 4040] +++ exited with 0 +++ [pid 4041] setns(3, 0) = 0 [pid 4041] close(3 [pid 3620] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=133, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3620] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4041] <... close resumed>) = 0 [pid 4041] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 4042] set_robust_list(0x555555a506e0, 24 [pid 3620] <... clone resumed>, child_tidptr=0x555555a506d0) = 134 [pid 4041] <... sendto resumed>) = 36 [pid 4042] <... set_robust_list resumed>) = 0 [pid 4041] recvfrom(4, [{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=130}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 4042] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4041] recvfrom(4, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=130}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 4042] <... prctl resumed>) = 0 [pid 4041] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 36 [pid 4042] setpgid(0, 0 [pid 4041] close(3) = -1 EBADF (Bad file descriptor) [pid 4042] <... setpgid resumed>) = 0 [pid 4041] close(4) = 0 [pid 4041] close(5 [pid 4042] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4041] <... close resumed>) = 0 [pid 4041] close(6) = -1 EBADF (Bad file descriptor) [pid 4041] close(7) = -1 EBADF (Bad file descriptor) [pid 4041] close(8) = -1 EBADF (Bad file descriptor) [pid 4041] close(9) = -1 EBADF (Bad file descriptor) [pid 4041] close(10) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 4043 attached [pid 4041] close(11 [pid 4043] set_robust_list(0x555555a506e0, 24 [pid 4041] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4043] <... set_robust_list resumed>) = 0 [pid 4041] close(12 [pid 4043] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4042] <... openat resumed>) = 3 [pid 4041] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4043] <... prctl resumed>) = 0 [pid 4041] close(13 [pid 4042] write(3, "1000", 4 [pid 4043] setpgid(0, 0 [pid 4041] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4043] <... setpgid resumed>) = 0 [pid 4042] <... write resumed>) = 4 [pid 4041] close(14 [pid 4043] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4042] close(3 [pid 4041] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4043] <... openat resumed>) = 3 [pid 4042] <... close resumed>) = 0 [pid 4041] close(15 [pid 4043] write(3, "1000", 4 [pid 4041] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4043] <... write resumed>) = 4 [pid 4041] close(16 [pid 4043] close(3 [pid 4042] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4041] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4043] <... close resumed>) = 0 [pid 4041] close(17 [pid 4043] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4041] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4043] <... openat resumed>) = 3 [pid 4042] <... openat resumed>) = 3 [pid 4041] close(18 [pid 4043] setns(201, 0 [pid 4042] setns(201, 0 [pid 4041] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4043] <... setns resumed>) = 0 [pid 4042] <... setns resumed>) = 0 [pid 4041] close(19 [pid 4043] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4042] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4041] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4043] <... socket resumed>) = 4 [pid 4042] <... socket resumed>) = 4 [pid 4041] close(20 [pid 4043] setns(3, 0 [pid 4042] setns(3, 0 [pid 4041] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4043] <... setns resumed>) = 0 [pid 4042] <... setns resumed>) = 0 [pid 4041] close(21 [pid 4043] close(3 [pid 4042] close(3 [pid 4041] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4043] <... close resumed>) = 0 [pid 4042] <... close resumed>) = 0 [pid 4041] close(22 [pid 4043] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4042] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4041] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4043] <... openat resumed>) = 3 [pid 4041] close(23 [pid 4043] setns(201, 0 [pid 4042] <... openat resumed>) = 3 [pid 4041] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4043] <... setns resumed>) = 0 [pid 4042] setns(201, 0 [pid 4041] close(24 [pid 4043] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4042] <... setns resumed>) = 0 [pid 4041] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4043] <... socket resumed>) = 5 [pid 4042] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4041] close(25 [pid 4043] setns(3, 0 [pid 4042] <... socket resumed>) = 5 [pid 4041] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4043] <... setns resumed>) = 0 [pid 4042] setns(3, 0 [pid 4041] close(26 [pid 4043] close(3 [pid 4042] <... setns resumed>) = 0 [pid 4041] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4043] <... close resumed>) = 0 [pid 4042] close(3 [pid 4041] close(27 [pid 4043] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 4042] <... close resumed>) = 0 [pid 4041] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4043] <... sendto resumed>) = 36 [pid 4041] close(28 [pid 4043] recvfrom(4, [pid 4042] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 4041] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4043] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=134}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 4041] close(29 [pid 4043] recvfrom(4, [pid 4042] <... sendto resumed>) = 36 [pid 4041] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4043] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=134}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 4042] recvfrom(4, [pid 4041] exit_group(0 [pid 4043] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 4042] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=133}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 4041] <... exit_group resumed>) = ? [pid 4043] <... sendmsg resumed>) = 36 [pid 4042] recvfrom(4, [pid 4041] +++ exited with 0 +++ [pid 4043] close(3 [pid 4042] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=133}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 4043] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4042] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 4043] close(4 [pid 3616] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=130, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 4042] <... sendmsg resumed>) = 36 [pid 4043] <... close resumed>) = 0 [pid 4042] close(3 [pid 3616] restart_syscall(<... resuming interrupted clone ...> [pid 4043] close(5 [pid 4042] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4043] <... close resumed>) = 0 [pid 4042] close(4 [pid 3616] <... restart_syscall resumed>) = 0 [pid 4043] close(6 [pid 4042] <... close resumed>) = 0 [pid 4043] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4042] close(5 [pid 4043] close(7) = -1 EBADF (Bad file descriptor) [pid 4043] close(8) = -1 EBADF (Bad file descriptor) [pid 4042] <... close resumed>) = 0 [pid 4043] close(9 [pid 4042] close(6 [pid 3616] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4043] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4042] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4043] close(10) = -1 EBADF (Bad file descriptor) [pid 4043] close(11) = -1 EBADF (Bad file descriptor) [pid 4043] close(12) = -1 EBADF (Bad file descriptor) [pid 4043] close(13) = -1 EBADF (Bad file descriptor) [pid 4043] close(14) = -1 EBADF (Bad file descriptor) [pid 4043] close(15) = -1 EBADF (Bad file descriptor) [pid 4042] close(7 [pid 4043] close(16 [pid 3616] <... clone resumed>, child_tidptr=0x555555a506d0) = 131 [pid 4042] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4043] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4043] close(17) = -1 EBADF (Bad file descriptor) [pid 4042] close(8 [pid 4043] close(18 [pid 4042] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4043] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4042] close(9 [pid 4043] close(19 [pid 4042] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4043] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4043] close(20 [pid 4042] close(10 [pid 4043] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4042] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4043] close(21) = -1 EBADF (Bad file descriptor) [pid 4042] close(11 [pid 4043] close(22) = -1 EBADF (Bad file descriptor) [pid 4042] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4043] close(23) = -1 EBADF (Bad file descriptor) [pid 4042] close(12 [pid 4043] close(24 [pid 4042] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4043] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4042] close(13 [pid 4043] close(25 [pid 4042] <... close resumed>) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 4044 attached [pid 4043] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4042] close(14 [pid 4043] close(26 [pid 4042] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4043] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4043] close(27 [pid 4042] close(15 [pid 4043] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4042] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4043] close(28) = -1 EBADF (Bad file descriptor) [pid 4042] close(16 [pid 4043] close(29 [pid 4042] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4043] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4043] exit_group(0 [pid 4042] close(17 [pid 4043] <... exit_group resumed>) = ? [pid 4042] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4044] set_robust_list(0x555555a506e0, 24 [pid 4043] +++ exited with 0 +++ [pid 4042] close(18 [pid 4044] <... set_robust_list resumed>) = 0 [pid 4042] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4044] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4042] close(19 [pid 4044] <... prctl resumed>) = 0 [pid 4042] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3620] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=134, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 4042] close(20 [pid 4044] setpgid(0, 0 [pid 4042] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3620] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4044] <... setpgid resumed>) = 0 [pid 4042] close(21 [pid 4044] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC./strace-static-x86_64: Process 4045 attached ) = 3 [pid 4042] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4042] close(22 [pid 3620] <... clone resumed>, child_tidptr=0x555555a506d0) = 135 [pid 4042] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4044] write(3, "1000", 4 [pid 4042] close(23) = -1 EBADF (Bad file descriptor) [pid 4044] <... write resumed>) = 4 [pid 4042] close(24 [pid 4044] close(3 [pid 4042] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4045] set_robust_list(0x555555a506e0, 24 [pid 4042] close(25 [pid 4045] <... set_robust_list resumed>) = 0 [pid 4044] <... close resumed>) = 0 [pid 4042] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4044] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4042] close(26 [pid 4045] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4044] <... openat resumed>) = 3 [pid 4042] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4045] <... prctl resumed>) = 0 [pid 4042] close(27) = -1 EBADF (Bad file descriptor) [pid 4042] close(28) = -1 EBADF (Bad file descriptor) [pid 4045] setpgid(0, 0 [pid 4042] close(29) = -1 EBADF (Bad file descriptor) [pid 4045] <... setpgid resumed>) = 0 [pid 4044] setns(201, 0 [pid 4042] exit_group(0 [pid 4044] <... setns resumed>) = 0 [pid 4042] <... exit_group resumed>) = ? [pid 4045] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4044] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 4 [pid 4044] setns(3, 0) = 0 [pid 4044] close(3) = 0 [pid 4044] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3 [pid 4042] +++ exited with 0 +++ [pid 3618] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=133, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 4044] setns(201, 0) = 0 [pid 4044] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3618] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4044] <... socket resumed>) = 5 [pid 4044] setns(3, 0) = 0 [pid 4044] close(3) = 0 [pid 4044] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 4045] <... openat resumed>) = 3 [pid 4044] <... sendto resumed>) = 36 [pid 4044] recvfrom(4, [pid 3618] <... clone resumed>, child_tidptr=0x555555a506d0) = 134 [pid 4045] write(3, "1000", 4 [pid 4044] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=131}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 4045] <... write resumed>) = 4 [pid 4044] recvfrom(4, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=131}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 4045] close(3 [pid 4044] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 36 [pid 4045] <... close resumed>) = 0 [pid 4044] close(3 [pid 4045] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4044] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4044] close(4) = 0 [pid 4045] <... openat resumed>) = 3 [pid 4044] close(5) = 0 [pid 4045] setns(201, 0 [pid 4044] close(6 [pid 4045] <... setns resumed>) = 0 [pid 4044] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4045] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4044] close(7) = -1 EBADF (Bad file descriptor) [pid 4045] <... socket resumed>) = 4 [pid 4044] close(8./strace-static-x86_64: Process 4046 attached [pid 4045] setns(3, 0 [pid 4044] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4046] set_robust_list(0x555555a506e0, 24 [pid 4045] <... setns resumed>) = 0 [pid 4044] close(9 [pid 4046] <... set_robust_list resumed>) = 0 [pid 4045] close(3 [pid 4044] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4046] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4045] <... close resumed>) = 0 [pid 4044] close(10 [pid 4046] <... prctl resumed>) = 0 [pid 4045] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4044] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4046] setpgid(0, 0 [pid 4044] close(11 [pid 4046] <... setpgid resumed>) = 0 [pid 4045] <... openat resumed>) = 3 [pid 4044] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4046] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4045] setns(201, 0 [pid 4044] close(12 [pid 4046] <... openat resumed>) = 3 [pid 4045] <... setns resumed>) = 0 [pid 4044] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4046] write(3, "1000", 4 [pid 4045] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4044] close(13 [pid 4046] <... write resumed>) = 4 [pid 4044] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4046] close(3 [pid 4045] <... socket resumed>) = 5 [pid 4044] close(14 [pid 4046] <... close resumed>) = 0 [pid 4045] setns(3, 0 [pid 4044] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4046] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4045] <... setns resumed>) = 0 [pid 4044] close(15 [pid 4046] <... openat resumed>) = 3 [pid 4045] close(3 [pid 4044] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4046] setns(201, 0 [pid 4045] <... close resumed>) = 0 [pid 4044] close(16 [pid 4046] <... setns resumed>) = 0 [pid 4045] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 4044] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4046] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4044] close(17 [pid 4046] <... socket resumed>) = 4 [pid 4045] <... sendto resumed>) = 36 [pid 4044] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4046] setns(3, 0 [pid 4045] recvfrom(4, [pid 4044] close(18 [pid 4046] <... setns resumed>) = 0 [pid 4045] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=135}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 4044] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4046] close(3 [pid 4045] recvfrom(4, [pid 4044] close(19 [pid 4046] <... close resumed>) = 0 [pid 4045] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=135}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 4044] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4046] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4045] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 4044] close(20 [pid 4046] <... openat resumed>) = 3 [pid 4044] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4046] setns(201, 0 [pid 4045] <... sendmsg resumed>) = 36 [pid 4044] close(21 [pid 4046] <... setns resumed>) = 0 [pid 4045] close(3 [pid 4044] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4046] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4045] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4044] close(22 [pid 4046] <... socket resumed>) = 5 [pid 4045] close(4 [pid 4044] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4046] setns(3, 0 [pid 4044] close(23 [pid 4046] <... setns resumed>) = 0 [pid 4045] <... close resumed>) = 0 [pid 4044] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4046] close(3 [pid 4045] close(5 [pid 4044] close(24 [pid 4046] <... close resumed>) = 0 [pid 4044] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4046] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 4045] <... close resumed>) = 0 [pid 4044] close(25 [pid 4046] <... sendto resumed>) = 36 [pid 4045] close(6 [pid 4044] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4046] recvfrom(4, [pid 4045] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4044] close(26 [pid 4046] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=134}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 4045] close(7 [pid 4044] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4046] recvfrom(4, [pid 4045] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4044] close(27 [pid 4046] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=134}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 4045] close(8 [pid 4044] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4046] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 4045] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4044] close(28 [pid 4046] <... sendmsg resumed>) = 36 [pid 4045] close(9 [pid 4044] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4046] close(3 [pid 4045] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4044] close(29 [pid 4046] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4045] close(10 [pid 4044] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4046] close(4 [pid 4045] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4044] exit_group(0 [pid 4046] <... close resumed>) = 0 [pid 4045] close(11 [pid 4044] <... exit_group resumed>) = ? [pid 4046] close(5 [pid 4045] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4044] +++ exited with 0 +++ [pid 4046] <... close resumed>) = 0 [pid 4045] close(12 [pid 4046] close(6 [pid 4045] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3616] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=131, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 4046] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4045] close(13 [pid 4046] close(7 [pid 4045] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4046] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4045] close(14 [pid 4046] close(8) = -1 EBADF (Bad file descriptor) [pid 4046] close(9) = -1 EBADF (Bad file descriptor) [pid 4045] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3616] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4046] close(10 [pid 4045] close(15 [pid 4046] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4046] close(11) = -1 EBADF (Bad file descriptor) [pid 4046] close(12) = -1 EBADF (Bad file descriptor) [pid 4046] close(13) = -1 EBADF (Bad file descriptor) [pid 4046] close(14) = -1 EBADF (Bad file descriptor) [pid 4046] close(15) = -1 EBADF (Bad file descriptor) [pid 4046] close(16) = -1 EBADF (Bad file descriptor) [pid 4045] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3616] <... clone resumed>, child_tidptr=0x555555a506d0) = 132 [pid 4046] close(17 [pid 4045] close(16 [pid 4046] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4045] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4046] close(18) = -1 EBADF (Bad file descriptor) [pid 4045] close(17 [pid 4046] close(19) = -1 EBADF (Bad file descriptor) [pid 4045] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4046] close(20) = -1 EBADF (Bad file descriptor) [pid 4045] close(18 [pid 4046] close(21 [pid 4045] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4046] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4045] close(19 [pid 4046] close(22) = -1 EBADF (Bad file descriptor) [pid 4045] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4046] close(23) = -1 EBADF (Bad file descriptor) [pid 4045] close(20 [pid 4046] close(24 [pid 4045] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4046] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4045] close(21 [pid 4046] close(25) = -1 EBADF (Bad file descriptor) [pid 4045] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4046] close(26) = -1 EBADF (Bad file descriptor) [pid 4045] close(22 [pid 4046] close(27 [pid 4045] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4046] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4045] close(23 [pid 4046] close(28 [pid 4045] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4046] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4045] close(24 [pid 4046] close(29 [pid 4045] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4046] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4046] exit_group(0 [pid 4045] close(25 [pid 4046] <... exit_group resumed>) = ? [pid 4045] <... close resumed>) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 4047 attached [pid 4046] +++ exited with 0 +++ [pid 4045] close(26) = -1 EBADF (Bad file descriptor) [pid 3618] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=134, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 4045] close(27) = -1 EBADF (Bad file descriptor) [pid 4047] set_robust_list(0x555555a506e0, 24 [pid 4045] close(28 [pid 4047] <... set_robust_list resumed>) = 0 [pid 4045] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3618] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4045] close(29 [pid 4047] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 4047] setpgid(0, 0) = 0 [pid 4045] <... close resumed>) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 4048 attached [pid 4047] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4045] exit_group(0 [pid 3618] <... clone resumed>, child_tidptr=0x555555a506d0) = 135 [pid 4045] <... exit_group resumed>) = ? [pid 4047] <... openat resumed>) = 3 [pid 4048] set_robust_list(0x555555a506e0, 24 [pid 4047] write(3, "1000", 4 [pid 4045] +++ exited with 0 +++ [pid 4048] <... set_robust_list resumed>) = 0 [pid 4047] <... write resumed>) = 4 [pid 3620] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=135, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 4048] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4047] close(3) = 0 [pid 3620] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4047] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4048] <... prctl resumed>) = 0 [pid 4048] setpgid(0, 0) = 0 [pid 3620] <... clone resumed>, child_tidptr=0x555555a506d0) = 136 [pid 4048] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC./strace-static-x86_64: Process 4049 attached [pid 4047] <... openat resumed>) = 3 [pid 4049] set_robust_list(0x555555a506e0, 24 [pid 4048] <... openat resumed>) = 3 [pid 4047] setns(201, 0 [pid 4049] <... set_robust_list resumed>) = 0 [pid 4047] <... setns resumed>) = 0 [pid 4049] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4047] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4049] <... prctl resumed>) = 0 [pid 4047] <... socket resumed>) = 4 [pid 4048] write(3, "1000", 4 [pid 4047] setns(3, 0 [pid 4049] setpgid(0, 0 [pid 4048] <... write resumed>) = 4 [pid 4049] <... setpgid resumed>) = 0 [pid 4047] <... setns resumed>) = 0 [pid 4048] close(3 [pid 4047] close(3 [pid 4048] <... close resumed>) = 0 [pid 4047] <... close resumed>) = 0 [pid 4048] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4049] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4047] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3 [pid 4049] <... openat resumed>) = 3 [pid 4048] <... openat resumed>) = 3 [pid 4047] setns(201, 0 [pid 4049] write(3, "1000", 4) = 4 [pid 4047] <... setns resumed>) = 0 [pid 4049] close(3 [pid 4047] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4049] <... close resumed>) = 0 [pid 4049] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4048] setns(201, 0 [pid 4047] <... socket resumed>) = 5 [pid 4049] <... openat resumed>) = 3 [pid 4048] <... setns resumed>) = 0 [pid 4047] setns(3, 0 [pid 4049] setns(201, 0 [pid 4047] <... setns resumed>) = 0 [pid 4049] <... setns resumed>) = 0 [pid 4047] close(3 [pid 4049] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 4 [pid 4048] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4047] <... close resumed>) = 0 [pid 4049] setns(3, 0 [pid 4047] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 4049] <... setns resumed>) = 0 [pid 4049] close(3 [pid 4048] <... socket resumed>) = 4 [pid 4047] <... sendto resumed>) = 36 [pid 4047] recvfrom(4, [{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=132}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 4049] <... close resumed>) = 0 [pid 4049] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4047] recvfrom(4, [pid 4049] <... openat resumed>) = 3 [pid 4048] setns(3, 0 [pid 4047] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=132}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 4049] setns(201, 0 [pid 4048] <... setns resumed>) = 0 [pid 4047] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 4049] <... setns resumed>) = 0 [pid 4048] close(3 [pid 4049] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4048] <... close resumed>) = 0 [pid 4047] <... sendmsg resumed>) = 36 [pid 4048] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3 [pid 4047] close(3 [pid 4048] setns(201, 0) = 0 [pid 4047] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4048] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 5 [pid 4048] setns(3, 0) = 0 [pid 4048] close(3) = 0 [pid 4048] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 4047] close(4 [pid 4049] <... socket resumed>) = 5 [pid 4048] <... sendto resumed>) = 36 [pid 4047] <... close resumed>) = 0 [pid 4048] recvfrom(4, [pid 4047] close(5 [pid 4049] setns(3, 0 [pid 4048] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=135}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 4049] <... setns resumed>) = 0 [pid 4048] recvfrom(4, [pid 4047] <... close resumed>) = 0 [pid 4048] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=135}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 4049] close(3 [pid 4048] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 4047] close(6 [pid 4048] <... sendmsg resumed>) = 36 [pid 4047] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4049] <... close resumed>) = 0 [pid 4048] close(3 [pid 4047] close(7 [pid 4048] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4047] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4049] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 4048] close(4 [pid 4047] close(8 [pid 4049] <... sendto resumed>) = 36 [pid 4048] <... close resumed>) = 0 [pid 4047] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4048] close(5 [pid 4047] close(9 [pid 4049] recvfrom(4, [pid 4048] <... close resumed>) = 0 [pid 4047] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4048] close(6 [pid 4047] close(10 [pid 4049] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=136}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 4048] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4047] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4049] recvfrom(4, [pid 4048] close(7 [pid 4049] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=136}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 4048] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4047] close(11 [pid 4049] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 4048] close(8) = -1 EBADF (Bad file descriptor) [pid 4047] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4049] <... sendmsg resumed>) = 36 [pid 4048] close(9 [pid 4047] close(12 [pid 4049] close(3 [pid 4048] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4047] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4049] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4048] close(10 [pid 4047] close(13 [pid 4049] close(4 [pid 4048] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4047] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4049] <... close resumed>) = 0 [pid 4048] close(11 [pid 4047] close(14 [pid 4049] close(5 [pid 4048] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4047] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4048] close(12 [pid 4047] close(15 [pid 4049] <... close resumed>) = 0 [pid 4048] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4049] close(6 [pid 4048] close(13 [pid 4047] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4049] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4048] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4047] close(16 [pid 4049] close(7 [pid 4048] close(14 [pid 4049] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4048] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4047] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4049] close(8 [pid 4048] close(15 [pid 4047] close(17 [pid 4049] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4048] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4047] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4049] close(9 [pid 4048] close(16 [pid 4047] close(18 [pid 4049] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4048] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4047] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4049] close(10 [pid 4048] close(17 [pid 4047] close(19 [pid 4049] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4048] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4049] close(11 [pid 4048] close(18 [pid 4047] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4049] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4048] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4047] close(20 [pid 4049] close(12 [pid 4048] close(19 [pid 4047] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4049] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4048] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4049] close(13 [pid 4048] close(20 [pid 4047] close(21 [pid 4049] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4048] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4047] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4049] close(14 [pid 4048] close(21 [pid 4047] close(22 [pid 4049] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4048] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4047] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4049] close(15 [pid 4048] close(22 [pid 4047] close(23 [pid 4049] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4048] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4049] close(16 [pid 4048] close(23 [pid 4047] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4049] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4048] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4049] close(17 [pid 4048] close(24 [pid 4047] close(24 [pid 4049] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4048] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4047] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4049] close(18 [pid 4048] close(25 [pid 4049] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4048] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4047] close(25 [pid 4049] close(19 [pid 4048] close(26 [pid 4047] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4049] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4048] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4047] close(26 [pid 4049] close(20 [pid 4048] close(27 [pid 4047] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4049] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4048] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4049] close(21 [pid 4048] close(28 [pid 4047] close(27 [pid 4049] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4048] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4047] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4048] close(29 [pid 4049] close(22 [pid 4048] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4047] close(28 [pid 4049] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4048] exit_group(0 [pid 4047] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4049] close(23 [pid 4048] <... exit_group resumed>) = ? [pid 4047] close(29 [pid 4049] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4048] +++ exited with 0 +++ [pid 4047] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4049] close(24) = -1 EBADF (Bad file descriptor) [pid 4047] exit_group(0 [pid 3618] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=135, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 4049] close(25 [pid 4047] <... exit_group resumed>) = ? [pid 4049] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4049] close(26) = -1 EBADF (Bad file descriptor) [pid 4047] +++ exited with 0 +++ [pid 4049] close(27 [pid 3616] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=132, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 4049] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3618] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3616] restart_syscall(<... resuming interrupted clone ...> [pid 4049] close(28) = -1 EBADF (Bad file descriptor) [pid 3616] <... restart_syscall resumed>) = 0 ./strace-static-x86_64: Process 4050 attached [pid 4049] close(29 [pid 4050] set_robust_list(0x555555a506e0, 24 [pid 4049] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3618] <... clone resumed>, child_tidptr=0x555555a506d0) = 136 [pid 4050] <... set_robust_list resumed>) = 0 [pid 4049] exit_group(0 [pid 4050] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4049] <... exit_group resumed>) = ? [pid 4050] <... prctl resumed>) = 0 [pid 4049] +++ exited with 0 +++ [pid 3616] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3620] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=136, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 4050] setpgid(0, 0) = 0 [pid 4050] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC./strace-static-x86_64: Process 4051 attached [pid 3616] <... clone resumed>, child_tidptr=0x555555a506d0) = 133 [pid 4050] <... openat resumed>) = 3 [pid 4051] set_robust_list(0x555555a506e0, 24 [pid 3620] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4050] write(3, "1000", 4) = 4 [pid 4050] close(3) = 0 [pid 4050] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4051] <... set_robust_list resumed>) = 0 [pid 4050] <... openat resumed>) = 3 [pid 4050] setns(201, 0 [pid 3620] <... clone resumed>, child_tidptr=0x555555a506d0) = 137 [pid 4050] <... setns resumed>) = 0 [pid 4050] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4051] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 4050] <... socket resumed>) = 4 [pid 4050] setns(3, 0) = 0 [pid 4050] close(3./strace-static-x86_64: Process 4052 attached [pid 4051] setpgid(0, 0) = 0 [pid 4050] <... close resumed>) = 0 [pid 4050] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4051] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4050] <... openat resumed>) = 3 [pid 4050] setns(201, 0) = 0 [pid 4050] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 5 [pid 4050] setns(3, 0) = 0 [pid 4050] close(3) = 0 [pid 4050] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 4052] set_robust_list(0x555555a506e0, 24 [pid 4051] <... openat resumed>) = 3 [pid 4051] write(3, "1000", 4 [pid 4050] <... sendto resumed>) = 36 [pid 4050] recvfrom(4, [pid 4051] <... write resumed>) = 4 [pid 4052] <... set_robust_list resumed>) = 0 [pid 4050] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=136}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 4052] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4051] close(3 [pid 4050] recvfrom(4, [pid 4052] <... prctl resumed>) = 0 [pid 4051] <... close resumed>) = 0 [pid 4050] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=136}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 4052] setpgid(0, 0 [pid 4051] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4050] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 4052] <... setpgid resumed>) = 0 [pid 4051] <... openat resumed>) = 3 [pid 4050] <... sendmsg resumed>) = 36 [pid 4051] setns(201, 0 [pid 4050] close(3) = -1 EBADF (Bad file descriptor) [pid 4051] <... setns resumed>) = 0 [pid 4050] close(4 [pid 4052] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4051] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4050] <... close resumed>) = 0 [pid 4050] close(5 [pid 4051] <... socket resumed>) = 4 [pid 4050] <... close resumed>) = 0 [pid 4052] <... openat resumed>) = 3 [pid 4050] close(6 [pid 4051] setns(3, 0 [pid 4050] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4051] <... setns resumed>) = 0 [pid 4050] close(7 [pid 4052] write(3, "1000", 4 [pid 4051] close(3 [pid 4050] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4052] <... write resumed>) = 4 [pid 4051] <... close resumed>) = 0 [pid 4050] close(8) = -1 EBADF (Bad file descriptor) [pid 4052] close(3 [pid 4051] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4050] close(9 [pid 4052] <... close resumed>) = 0 [pid 4050] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4051] <... openat resumed>) = 3 [pid 4050] close(10 [pid 4052] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4051] setns(201, 0 [pid 4050] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4051] <... setns resumed>) = 0 [pid 4050] close(11) = -1 EBADF (Bad file descriptor) [pid 4050] close(12) = -1 EBADF (Bad file descriptor) [pid 4052] <... openat resumed>) = 3 [pid 4051] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4050] close(13) = -1 EBADF (Bad file descriptor) [pid 4052] setns(201, 0 [pid 4051] <... socket resumed>) = 5 [pid 4050] close(14 [pid 4052] <... setns resumed>) = 0 [pid 4051] setns(3, 0 [pid 4050] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4051] <... setns resumed>) = 0 [pid 4050] close(15 [pid 4052] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4051] close(3 [pid 4050] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4050] close(16 [pid 4052] <... socket resumed>) = 4 [pid 4051] <... close resumed>) = 0 [pid 4050] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4050] close(17 [pid 4052] setns(3, 0 [pid 4051] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 4050] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4050] close(18) = -1 EBADF (Bad file descriptor) [pid 4050] close(19) = -1 EBADF (Bad file descriptor) [pid 4050] close(20) = -1 EBADF (Bad file descriptor) [pid 4050] close(21) = -1 EBADF (Bad file descriptor) [pid 4050] close(22) = -1 EBADF (Bad file descriptor) [pid 4050] close(23) = -1 EBADF (Bad file descriptor) [pid 4051] <... sendto resumed>) = 36 [pid 4050] close(24 [pid 4052] <... setns resumed>) = 0 [pid 4051] recvfrom(4, [pid 4050] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4052] close(3 [pid 4051] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=133}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 4050] close(25 [pid 4052] <... close resumed>) = 0 [pid 4051] recvfrom(4, [pid 4050] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4052] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4051] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=133}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 4050] close(26 [pid 4052] <... openat resumed>) = 3 [pid 4051] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 4050] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4052] setns(201, 0 [pid 4051] <... sendmsg resumed>) = 36 [pid 4050] close(27 [pid 4052] <... setns resumed>) = 0 [pid 4051] close(3 [pid 4050] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4052] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4051] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4050] close(28 [pid 4052] <... socket resumed>) = 5 [pid 4051] close(4 [pid 4050] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4052] setns(3, 0 [pid 4051] <... close resumed>) = 0 [pid 4050] close(29 [pid 4052] <... setns resumed>) = 0 [pid 4051] close(5 [pid 4050] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4052] close(3 [pid 4051] <... close resumed>) = 0 [pid 4050] exit_group(0 [pid 4052] <... close resumed>) = 0 [pid 4051] close(6 [pid 4050] <... exit_group resumed>) = ? [pid 4052] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 4051] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4050] +++ exited with 0 +++ [pid 4051] close(7 [pid 3618] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=136, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 4052] <... sendto resumed>) = 36 [pid 4051] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3618] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4052] recvfrom(4, [pid 4051] close(8 [pid 4052] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=137}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 ./strace-static-x86_64: Process 4053 attached [pid 4052] recvfrom(4, [pid 4051] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4053] set_robust_list(0x555555a506e0, 24 [pid 4052] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=137}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 4051] close(9 [pid 4053] <... set_robust_list resumed>) = 0 [pid 4052] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 4051] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3618] <... clone resumed>, child_tidptr=0x555555a506d0) = 137 [pid 4053] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4052] <... sendmsg resumed>) = 36 [pid 4051] close(10 [pid 4053] <... prctl resumed>) = 0 [pid 4052] close(3 [pid 4051] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4052] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4051] close(11 [pid 4053] setpgid(0, 0 [pid 4052] close(4 [pid 4051] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4053] <... setpgid resumed>) = 0 [pid 4051] close(12 [pid 4053] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4052] <... close resumed>) = 0 [pid 4051] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4052] close(5 [pid 4051] close(13 [pid 4052] <... close resumed>) = 0 [pid 4051] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4052] close(6 [pid 4051] close(14 [pid 4053] <... openat resumed>) = 3 [pid 4052] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4051] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4053] write(3, "1000", 4 [pid 4052] close(7 [pid 4051] close(15 [pid 4053] <... write resumed>) = 4 [pid 4052] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4051] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4051] close(16 [pid 4053] close(3 [pid 4052] close(8 [pid 4051] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4053] <... close resumed>) = 0 [pid 4052] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4051] close(17 [pid 4053] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4052] close(9 [pid 4051] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4052] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4051] close(18 [pid 4052] close(10 [pid 4051] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4052] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4051] close(19 [pid 4052] close(11 [pid 4051] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4052] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4053] <... openat resumed>) = 3 [pid 4051] close(20 [pid 4052] close(12 [pid 4053] setns(201, 0 [pid 4051] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4052] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4051] close(21 [pid 4053] <... setns resumed>) = 0 [pid 4052] close(13 [pid 4051] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4053] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4052] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4051] close(22 [pid 4052] close(14 [pid 4051] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4052] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4051] close(23 [pid 4053] <... socket resumed>) = 4 [pid 4052] close(15 [pid 4051] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4053] setns(3, 0 [pid 4052] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4051] close(24 [pid 4053] <... setns resumed>) = 0 [pid 4052] close(16 [pid 4051] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4053] close(3 [pid 4052] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4051] close(25 [pid 4052] close(17 [pid 4051] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4053] <... close resumed>) = 0 [pid 4052] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4051] close(26 [pid 4053] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4052] close(18 [pid 4051] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4052] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4051] close(27 [pid 4052] close(19 [pid 4051] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4052] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4051] close(28 [pid 4053] <... openat resumed>) = 3 [pid 4052] close(20 [pid 4051] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4053] setns(201, 0 [pid 4052] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4051] close(29 [pid 4053] <... setns resumed>) = 0 [pid 4052] close(21 [pid 4051] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4053] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4052] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4051] exit_group(0 [pid 4052] close(22 [pid 4051] <... exit_group resumed>) = ? [pid 4052] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4053] <... socket resumed>) = 5 [pid 4053] setns(3, 0) = 0 [pid 4052] close(23 [pid 4051] +++ exited with 0 +++ [pid 4053] close(3) = 0 [pid 4053] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 36 [pid 4052] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4053] recvfrom(4, [{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=137}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 4053] recvfrom(4, [pid 4052] close(24 [pid 3616] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=133, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 4053] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=137}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 4053] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 4052] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3616] restart_syscall(<... resuming interrupted clone ...> [pid 4053] <... sendmsg resumed>) = 36 [pid 4053] close(3 [pid 4052] close(25 [pid 3616] <... restart_syscall resumed>) = 0 [pid 4053] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4052] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4053] close(4) = 0 [pid 4053] close(5) = 0 [pid 4052] close(26 [pid 3616] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4053] close(6) = -1 EBADF (Bad file descriptor) [pid 4053] close(7) = -1 EBADF (Bad file descriptor) [pid 4053] close(8) = -1 EBADF (Bad file descriptor) [pid 4053] close(9) = -1 EBADF (Bad file descriptor) [pid 4053] close(10) = -1 EBADF (Bad file descriptor) [pid 4053] close(11) = -1 EBADF (Bad file descriptor) [pid 4053] close(12 [pid 4052] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4053] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3616] <... clone resumed>, child_tidptr=0x555555a506d0) = 134 [pid 4053] close(13 [pid 4052] close(27 [pid 4053] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4052] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4053] close(14) = -1 EBADF (Bad file descriptor) [pid 4053] close(15) = -1 EBADF (Bad file descriptor) [pid 4052] close(28 [pid 4053] close(16) = -1 EBADF (Bad file descriptor) [pid 4053] close(17) = -1 EBADF (Bad file descriptor) [pid 4053] close(18) = -1 EBADF (Bad file descriptor) [pid 4053] close(19) = -1 EBADF (Bad file descriptor) [pid 4053] close(20) = -1 EBADF (Bad file descriptor) [pid 4052] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4053] close(21 [pid 4052] close(29 [pid 4053] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4052] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4053] close(22) = -1 EBADF (Bad file descriptor) [pid 4053] close(23 [pid 4052] exit_group(0 [pid 4053] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4052] <... exit_group resumed>) = ? [pid 4053] close(24) = -1 EBADF (Bad file descriptor) [pid 4053] close(25) = -1 EBADF (Bad file descriptor) [pid 4053] close(26) = -1 EBADF (Bad file descriptor) [pid 4053] close(27) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 4054 attached [pid 4053] close(28 [pid 4054] set_robust_list(0x555555a506e0, 24 [pid 4053] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4054] <... set_robust_list resumed>) = 0 [pid 4053] close(29 [pid 4052] +++ exited with 0 +++ [pid 4054] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4053] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3620] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=137, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 4054] <... prctl resumed>) = 0 [pid 4053] exit_group(0 [pid 4054] setpgid(0, 0 [pid 4053] <... exit_group resumed>) = ? [pid 4054] <... setpgid resumed>) = 0 [pid 4053] +++ exited with 0 +++ [pid 4054] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3618] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=137, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3620] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4054] <... openat resumed>) = 3 [pid 4054] write(3, "1000", 4) = 4 [pid 4054] close(3) = 0 [pid 4054] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3 [pid 3620] <... clone resumed>, child_tidptr=0x555555a506d0) = 138 [pid 4054] setns(201, 0) = 0 [pid 3618] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4054] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 4 [pid 4054] setns(3, 0) = 0 [pid 4054] close(3) = 0 [pid 4054] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3 [pid 4054] setns(201, 0 [pid 3618] <... clone resumed>, child_tidptr=0x555555a506d0) = 138 [pid 4054] <... setns resumed>) = 0 [pid 4054] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 5 [pid 4054] setns(3, 0) = 0 [pid 4054] close(3) = 0 ./strace-static-x86_64: Process 4056 attached [pid 4054] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 4056] set_robust_list(0x555555a506e0, 24) = 0 [pid 4054] <... sendto resumed>) = 36 [pid 4054] recvfrom(4, [{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=134}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 ./strace-static-x86_64: Process 4055 attached [pid 4056] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4054] recvfrom(4, [pid 4055] set_robust_list(0x555555a506e0, 24 [pid 4054] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=134}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 4056] <... prctl resumed>) = 0 [pid 4055] <... set_robust_list resumed>) = 0 [pid 4054] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 4056] setpgid(0, 0 [pid 4055] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4054] <... sendmsg resumed>) = 36 [pid 4055] <... prctl resumed>) = 0 [pid 4054] close(3 [pid 4055] setpgid(0, 0 [pid 4054] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4056] <... setpgid resumed>) = 0 [pid 4055] <... setpgid resumed>) = 0 [pid 4054] close(4 [pid 4056] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4055] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4054] <... close resumed>) = 0 [pid 4055] <... openat resumed>) = 3 [pid 4054] close(5 [pid 4056] <... openat resumed>) = 3 [pid 4055] write(3, "1000", 4 [pid 4054] <... close resumed>) = 0 [pid 4055] <... write resumed>) = 4 [pid 4054] close(6 [pid 4056] write(3, "1000", 4 [pid 4055] close(3 [pid 4054] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4055] <... close resumed>) = 0 [pid 4054] close(7 [pid 4056] <... write resumed>) = 4 [pid 4055] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4054] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4056] close(3 [pid 4055] <... openat resumed>) = 3 [pid 4054] close(8 [pid 4056] <... close resumed>) = 0 [pid 4055] setns(201, 0 [pid 4054] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4055] <... setns resumed>) = 0 [pid 4054] close(9 [pid 4055] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4054] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4056] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4055] <... socket resumed>) = 4 [pid 4054] close(10 [pid 4055] setns(3, 0 [pid 4054] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4056] <... openat resumed>) = 3 [pid 4055] <... setns resumed>) = 0 [pid 4054] close(11 [pid 4055] close(3 [pid 4054] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4056] setns(201, 0 [pid 4055] <... close resumed>) = 0 [pid 4054] close(12 [pid 4055] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4054] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4055] <... openat resumed>) = 3 [pid 4054] close(13 [pid 4055] setns(201, 0 [pid 4054] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4055] <... setns resumed>) = 0 [pid 4054] close(14 [pid 4055] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4054] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4055] <... socket resumed>) = 5 [pid 4054] close(15 [pid 4055] setns(3, 0 [pid 4054] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4056] <... setns resumed>) = 0 [pid 4055] <... setns resumed>) = 0 [pid 4054] close(16 [pid 4055] close(3 [pid 4054] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4056] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4055] <... close resumed>) = 0 [pid 4054] close(17 [pid 4055] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 4054] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4056] <... socket resumed>) = 4 [pid 4055] <... sendto resumed>) = 36 [pid 4054] close(18 [pid 4056] setns(3, 0 [pid 4055] recvfrom(4, [pid 4054] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4056] <... setns resumed>) = 0 [pid 4055] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=138}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 4054] close(19 [pid 4056] close(3 [pid 4055] recvfrom(4, [pid 4054] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4056] <... close resumed>) = 0 [pid 4055] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=138}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 4054] close(20 [pid 4056] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4055] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 4054] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4056] <... openat resumed>) = 3 [pid 4055] <... sendmsg resumed>) = 36 [pid 4054] close(21 [pid 4056] setns(201, 0 [pid 4055] close(3 [pid 4054] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4056] <... setns resumed>) = 0 [pid 4055] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4054] close(22 [pid 4056] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4055] close(4 [pid 4054] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4056] <... socket resumed>) = 5 [pid 4055] <... close resumed>) = 0 [pid 4054] close(23 [pid 4056] setns(3, 0 [pid 4055] close(5 [pid 4054] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4056] <... setns resumed>) = 0 [pid 4055] <... close resumed>) = 0 [pid 4054] close(24 [pid 4056] close(3 [pid 4055] close(6 [pid 4054] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4056] <... close resumed>) = 0 [pid 4055] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4054] close(25 [pid 4056] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 4055] close(7 [pid 4054] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4055] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4054] close(26 [pid 4056] <... sendto resumed>) = 36 [pid 4055] close(8 [pid 4054] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4056] recvfrom(4, [pid 4055] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4054] close(27 [pid 4056] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=138}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 4055] close(9 [pid 4054] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4056] recvfrom(4, [pid 4055] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4054] close(28 [pid 4056] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=138}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 4055] close(10 [pid 4054] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4056] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 4055] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4054] close(29 [pid 4056] <... sendmsg resumed>) = 36 [pid 4055] close(11 [pid 4054] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4056] close(3 [pid 4055] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4054] exit_group(0 [pid 4056] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4055] close(12 [pid 4054] <... exit_group resumed>) = ? [pid 4056] close(4 [pid 4055] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4054] +++ exited with 0 +++ [pid 4056] <... close resumed>) = 0 [pid 4055] close(13 [pid 4056] close(5 [pid 4055] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3616] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=134, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 4056] <... close resumed>) = 0 [pid 4055] close(14 [pid 4056] close(6 [pid 4055] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4056] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4055] close(15 [pid 4056] close(7 [pid 4055] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4056] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3616] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4055] close(16 [pid 4056] close(8 [pid 4055] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4055] close(17./strace-static-x86_64: Process 4057 attached [pid 4056] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4055] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4057] set_robust_list(0x555555a506e0, 24 [pid 4056] close(9 [pid 4055] close(18 [pid 3616] <... clone resumed>, child_tidptr=0x555555a506d0) = 135 [pid 4057] <... set_robust_list resumed>) = 0 [pid 4056] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4055] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4056] close(10 [pid 4055] close(19 [pid 4056] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4055] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4057] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4056] close(11 [pid 4055] close(20 [pid 4057] <... prctl resumed>) = 0 [pid 4056] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4055] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4056] close(12 [pid 4055] close(21 [pid 4057] setpgid(0, 0 [pid 4056] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4055] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4057] <... setpgid resumed>) = 0 [pid 4056] close(13 [pid 4055] close(22 [pid 4056] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4055] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4056] close(14 [pid 4055] close(23 [pid 4057] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4056] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4055] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4056] close(15 [pid 4055] close(24 [pid 4056] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4055] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4056] close(16 [pid 4055] close(25 [pid 4056] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4055] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4056] close(17 [pid 4055] close(26 [pid 4056] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4055] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4057] <... openat resumed>) = 3 [pid 4056] close(18 [pid 4055] close(27 [pid 4057] write(3, "1000", 4 [pid 4056] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4055] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4057] <... write resumed>) = 4 [pid 4056] close(19 [pid 4055] close(28 [pid 4057] close(3 [pid 4056] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4055] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4057] <... close resumed>) = 0 [pid 4056] close(20 [pid 4055] close(29 [pid 4057] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4056] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4055] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4056] close(21) = -1 EBADF (Bad file descriptor) [pid 4055] exit_group(0 [pid 4057] <... openat resumed>) = 3 [pid 4056] close(22 [pid 4055] <... exit_group resumed>) = ? [pid 4056] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4057] setns(201, 0) = 0 [pid 4057] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4055] +++ exited with 0 +++ [pid 4057] <... socket resumed>) = 4 [pid 4056] close(23 [pid 3620] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=138, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 4056] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3620] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4056] close(24 [pid 4057] setns(3, 0) = 0 [pid 4057] close(3) = 0 [pid 4057] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3 [pid 4056] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4056] close(25 [pid 3620] <... clone resumed>, child_tidptr=0x555555a506d0) = 139 [pid 4056] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4057] setns(201, 0 [pid 4056] close(26) = -1 EBADF (Bad file descriptor) [pid 4056] close(27) = -1 EBADF (Bad file descriptor) [pid 4057] <... setns resumed>) = 0 [pid 4056] close(28 [pid 4057] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4056] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4057] <... socket resumed>) = 5 [pid 4056] close(29) = -1 EBADF (Bad file descriptor) [pid 4057] setns(3, 0) = 0 [pid 4056] exit_group(0) = ? [pid 4057] close(3) = 0 [pid 4057] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 36 [pid 4056] +++ exited with 0 +++ [pid 4057] recvfrom(4, [{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=135}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 3618] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=138, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3618] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 4058 attached [pid 4057] recvfrom(4, [pid 3618] <... restart_syscall resumed>) = 0 [pid 4058] set_robust_list(0x555555a506e0, 24 [pid 4057] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=135}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 4058] <... set_robust_list resumed>) = 0 [pid 4057] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 4058] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4057] <... sendmsg resumed>) = 36 [pid 4058] <... prctl resumed>) = 0 [pid 4057] close(3 [pid 3618] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4058] setpgid(0, 0 [pid 4057] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4058] <... setpgid resumed>) = 0 [pid 4057] close(4 [pid 4058] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4057] <... close resumed>) = 0 [pid 4058] <... openat resumed>) = 3 [pid 4057] close(5 [pid 4058] write(3, "1000", 4 [pid 4057] <... close resumed>) = 0 [pid 3618] <... clone resumed>, child_tidptr=0x555555a506d0) = 139 [pid 4058] <... write resumed>) = 4 [pid 4057] close(6 [pid 4058] close(3 [pid 4057] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4058] <... close resumed>) = 0 [pid 4057] close(7 [pid 4058] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4057] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4058] <... openat resumed>) = 3 [pid 4057] close(8 [pid 4058] setns(201, 0 [pid 4057] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4058] <... setns resumed>) = 0 [pid 4057] close(9 [pid 4058] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4057] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4058] <... socket resumed>) = 4 [pid 4057] close(10 [pid 4058] setns(3, 0 [pid 4057] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4058] <... setns resumed>) = 0 [pid 4057] close(11 [pid 4058] close(3 [pid 4057] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4058] <... close resumed>) = 0 [pid 4057] close(12 [pid 4058] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4057] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4058] <... openat resumed>) = 3 [pid 4057] close(13 [pid 4058] setns(201, 0 [pid 4057] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4058] <... setns resumed>) = 0 [pid 4057] close(14 [pid 4058] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4057] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4058] <... socket resumed>) = 5 [pid 4057] close(15 [pid 4058] setns(3, 0 [pid 4057] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4058] <... setns resumed>) = 0 [pid 4057] close(16 [pid 4058] close(3 [pid 4057] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4058] <... close resumed>) = 0 [pid 4057] close(17 [pid 4058] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 4057] <... close resumed>) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 4059 attached [pid 4058] <... sendto resumed>) = 36 [pid 4057] close(18 [pid 4059] set_robust_list(0x555555a506e0, 24 [pid 4058] recvfrom(4, [pid 4057] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4059] <... set_robust_list resumed>) = 0 [pid 4058] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=139}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 4057] close(19 [pid 4059] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4058] recvfrom(4, [pid 4057] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4059] <... prctl resumed>) = 0 [pid 4058] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=139}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 4057] close(20 [pid 4059] setpgid(0, 0 [pid 4058] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 4057] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4059] <... setpgid resumed>) = 0 [pid 4058] <... sendmsg resumed>) = 36 [pid 4057] close(21 [pid 4059] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4058] close(3 [pid 4057] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4059] <... openat resumed>) = 3 [pid 4058] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4057] close(22 [pid 4059] write(3, "1000", 4 [pid 4058] close(4 [pid 4057] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4059] <... write resumed>) = 4 [pid 4058] <... close resumed>) = 0 [pid 4057] close(23 [pid 4059] close(3 [pid 4058] close(5 [pid 4057] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4059] <... close resumed>) = 0 [pid 4058] <... close resumed>) = 0 [pid 4057] close(24 [pid 4059] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4058] close(6 [pid 4057] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4059] <... openat resumed>) = 3 [pid 4058] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4057] close(25 [pid 4059] setns(201, 0 [pid 4058] close(7 [pid 4057] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4059] <... setns resumed>) = 0 [pid 4058] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4057] close(26 [pid 4059] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4058] close(8 [pid 4057] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4059] <... socket resumed>) = 4 [pid 4058] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4057] close(27 [pid 4059] setns(3, 0 [pid 4058] close(9 [pid 4057] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4059] <... setns resumed>) = 0 [pid 4058] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4057] close(28 [pid 4059] close(3 [pid 4058] close(10 [pid 4057] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4059] <... close resumed>) = 0 [pid 4058] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4057] close(29 [pid 4059] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4058] close(11 [pid 4057] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4059] <... openat resumed>) = 3 [pid 4058] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4057] exit_group(0 [pid 4059] setns(201, 0 [pid 4058] close(12 [pid 4057] <... exit_group resumed>) = ? [pid 4059] <... setns resumed>) = 0 [pid 4058] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4057] +++ exited with 0 +++ [pid 4059] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4058] close(13 [pid 3616] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=135, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 4059] <... socket resumed>) = 5 [pid 4058] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3616] restart_syscall(<... resuming interrupted clone ...> [pid 4059] setns(3, 0 [pid 4058] close(14 [pid 4059] <... setns resumed>) = 0 [pid 4058] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4059] close(3 [pid 4058] close(15 [pid 3616] <... restart_syscall resumed>) = 0 [pid 4059] <... close resumed>) = 0 [pid 4058] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4059] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 4058] close(16 [pid 4059] <... sendto resumed>) = 36 [pid 4058] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3616] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4059] recvfrom(4, [pid 4058] close(17./strace-static-x86_64: Process 4060 attached [pid 4059] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=139}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 4058] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3616] <... clone resumed>, child_tidptr=0x555555a506d0) = 136 [pid 4060] set_robust_list(0x555555a506e0, 24 [pid 4059] recvfrom(4, [pid 4058] close(18 [pid 4059] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=139}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 4058] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4059] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 4058] close(19 [pid 4059] <... sendmsg resumed>) = 36 [pid 4058] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4059] close(3 [pid 4058] close(20 [pid 4059] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4058] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4059] close(4 [pid 4058] close(21 [pid 4060] <... set_robust_list resumed>) = 0 [pid 4059] <... close resumed>) = 0 [pid 4058] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4059] close(5 [pid 4058] close(22 [pid 4059] <... close resumed>) = 0 [pid 4058] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4059] close(6 [pid 4058] close(23 [pid 4059] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4058] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4059] close(7 [pid 4058] close(24 [pid 4059] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4058] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4059] close(8 [pid 4058] close(25 [pid 4059] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4058] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4060] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4059] close(9 [pid 4058] close(26 [pid 4059] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4058] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4059] close(10 [pid 4058] close(27 [pid 4059] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4058] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4059] close(11 [pid 4058] close(28 [pid 4059] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4058] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4059] close(12 [pid 4058] close(29 [pid 4059] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4058] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4059] close(13 [pid 4058] exit_group(0 [pid 4060] <... prctl resumed>) = 0 [pid 4059] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4058] <... exit_group resumed>) = ? [pid 4060] setpgid(0, 0 [pid 4059] close(14 [pid 4058] +++ exited with 0 +++ [pid 4060] <... setpgid resumed>) = 0 [pid 4059] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3620] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=139, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 4059] close(15) = -1 EBADF (Bad file descriptor) [pid 4059] close(16) = -1 EBADF (Bad file descriptor) [pid 4059] close(17 [pid 4060] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4059] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3620] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4059] close(18) = -1 EBADF (Bad file descriptor) [pid 4059] close(19) = -1 EBADF (Bad file descriptor) [pid 4059] close(20) = -1 EBADF (Bad file descriptor) [pid 4059] close(21) = -1 EBADF (Bad file descriptor) [pid 4059] close(22) = -1 EBADF (Bad file descriptor) [pid 4059] close(23) = -1 EBADF (Bad file descriptor) [pid 4059] close(24) = -1 EBADF (Bad file descriptor) [pid 4059] close(25) = -1 EBADF (Bad file descriptor) [pid 3620] <... clone resumed>, child_tidptr=0x555555a506d0) = 140 [pid 4060] <... openat resumed>) = 3 [pid 4059] close(26 [pid 4060] write(3, "1000", 4 [pid 4059] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4059] close(27 [pid 4060] <... write resumed>) = 4 [pid 4059] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4059] close(28 [pid 4060] close(3 [pid 4059] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4059] close(29) = -1 EBADF (Bad file descriptor) [pid 4059] exit_group(0 [pid 4060] <... close resumed>) = 0 [pid 4059] <... exit_group resumed>) = ? [pid 4060] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4059] +++ exited with 0 +++ [pid 3618] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=139, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- ./strace-static-x86_64: Process 4061 attached [pid 4061] set_robust_list(0x555555a506e0, 24 [pid 4060] <... openat resumed>) = 3 [pid 4061] <... set_robust_list resumed>) = 0 [pid 3618] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4060] setns(201, 0 [pid 4061] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 4061] setpgid(0, 0) = 0 [pid 4061] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4060] <... setns resumed>) = 0 [pid 4060] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3618] <... clone resumed>, child_tidptr=0x555555a506d0) = 140 [pid 4061] <... openat resumed>) = 3 ./strace-static-x86_64: Process 4062 attached [pid 4060] <... socket resumed>) = 4 [pid 4060] setns(3, 0 [pid 4061] write(3, "1000", 4) = 4 [pid 4061] close(3) = 0 [pid 4060] <... setns resumed>) = 0 [pid 4060] close(3 [pid 4061] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3 [pid 4060] <... close resumed>) = 0 [pid 4060] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4061] setns(201, 0) = 0 [pid 4061] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4060] <... openat resumed>) = 3 [pid 4060] setns(201, 0 [pid 4061] <... socket resumed>) = 4 [pid 4060] <... setns resumed>) = 0 [pid 4061] setns(3, 0 [pid 4060] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4061] <... setns resumed>) = 0 [pid 4061] close(3 [pid 4060] <... socket resumed>) = 5 [pid 4060] setns(3, 0 [pid 4061] <... close resumed>) = 0 [pid 4060] <... setns resumed>) = 0 [pid 4061] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4060] close(3 [pid 4061] <... openat resumed>) = 3 [pid 4060] <... close resumed>) = 0 [pid 4061] setns(201, 0) = 0 [pid 4061] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4060] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 4061] <... socket resumed>) = 5 [pid 4060] <... sendto resumed>) = 36 [pid 4061] setns(3, 0) = 0 [pid 4060] recvfrom(4, [pid 4061] close(3 [pid 4060] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=136}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 4062] set_robust_list(0x555555a506e0, 24 [pid 4061] <... close resumed>) = 0 [pid 4060] recvfrom(4, [pid 4062] <... set_robust_list resumed>) = 0 [pid 4061] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 4062] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4061] <... sendto resumed>) = 36 [pid 4060] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=136}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 4062] <... prctl resumed>) = 0 [pid 4061] recvfrom(4, [pid 4060] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 4062] setpgid(0, 0 [pid 4061] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=140}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 4060] <... sendmsg resumed>) = 36 [pid 4062] <... setpgid resumed>) = 0 [pid 4061] recvfrom(4, [pid 4060] close(3 [pid 4062] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4061] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=140}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 4060] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4062] <... openat resumed>) = 3 [pid 4061] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 4060] close(4 [pid 4062] write(3, "1000", 4 [pid 4061] <... sendmsg resumed>) = 36 [pid 4062] <... write resumed>) = 4 [pid 4061] close(3 [pid 4060] <... close resumed>) = 0 [pid 4062] close(3 [pid 4061] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4060] close(5 [pid 4062] <... close resumed>) = 0 [pid 4061] close(4 [pid 4060] <... close resumed>) = 0 [pid 4062] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4061] <... close resumed>) = 0 [pid 4060] close(6 [pid 4062] <... openat resumed>) = 3 [pid 4061] close(5 [pid 4060] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4062] setns(201, 0 [pid 4061] <... close resumed>) = 0 [pid 4060] close(7 [pid 4062] <... setns resumed>) = 0 [pid 4061] close(6 [pid 4060] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4062] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4061] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4060] close(8 [pid 4062] <... socket resumed>) = 4 [pid 4061] close(7 [pid 4060] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4062] setns(3, 0 [pid 4061] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4060] close(9 [pid 4062] <... setns resumed>) = 0 [pid 4061] close(8 [pid 4060] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4062] close(3 [pid 4061] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4060] close(10 [pid 4062] <... close resumed>) = 0 [pid 4061] close(9 [pid 4060] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4062] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4061] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4062] <... openat resumed>) = 3 [pid 4061] close(10 [pid 4060] close(11 [pid 4062] setns(201, 0 [pid 4061] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4060] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4062] <... setns resumed>) = 0 [pid 4061] close(11 [pid 4060] close(12 [pid 4062] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4061] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4060] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4062] <... socket resumed>) = 5 [pid 4061] close(12 [pid 4060] close(13 [pid 4062] setns(3, 0 [pid 4061] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4060] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4062] <... setns resumed>) = 0 [pid 4061] close(13 [pid 4060] close(14 [pid 4062] close(3 [pid 4061] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4062] <... close resumed>) = 0 [pid 4061] close(14 [pid 4060] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4062] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 4061] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4060] close(15 [pid 4062] <... sendto resumed>) = 36 [pid 4061] close(15 [pid 4060] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4062] recvfrom(4, [pid 4061] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4060] close(16 [pid 4062] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=140}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 4061] close(16 [pid 4060] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4062] recvfrom(4, [pid 4061] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4060] close(17 [pid 4062] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=140}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 4061] close(17 [pid 4060] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4062] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 4061] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4060] close(18 [pid 4062] <... sendmsg resumed>) = 36 [pid 4061] close(18 [pid 4060] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4062] close(3 [pid 4061] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4060] close(19 [pid 4062] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4061] close(19 [pid 4060] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4062] close(4 [pid 4061] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4060] close(20 [pid 4062] <... close resumed>) = 0 [pid 4061] close(20 [pid 4060] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4062] close(5 [pid 4061] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4060] close(21 [pid 4062] <... close resumed>) = 0 [pid 4061] close(21 [pid 4062] close(6 [pid 4061] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4060] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4062] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4061] close(22 [pid 4062] close(7 [pid 4061] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4060] close(22 [pid 4062] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4061] close(23 [pid 4060] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4062] close(8 [pid 4061] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4060] close(23 [pid 4062] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4061] close(24 [pid 4060] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4062] close(9 [pid 4061] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4060] close(24 [pid 4062] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4061] close(25 [pid 4060] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4062] close(10 [pid 4061] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4060] close(25 [pid 4062] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4061] close(26 [pid 4060] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4062] close(11 [pid 4061] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4060] close(26 [pid 4062] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4061] close(27 [pid 4062] close(12 [pid 4061] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4060] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4062] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4061] close(28 [pid 4060] close(27 [pid 4062] close(13 [pid 4061] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4060] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4062] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4061] close(29 [pid 4060] close(28 [pid 4062] close(14 [pid 4061] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4060] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4062] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4061] exit_group(0 [pid 4060] close(29 [pid 4062] close(15 [pid 4061] <... exit_group resumed>) = ? [pid 4060] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4062] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4061] +++ exited with 0 +++ [pid 4062] close(16 [pid 4060] exit_group(0 [pid 3620] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=140, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 4062] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4060] <... exit_group resumed>) = ? [pid 4062] close(17) = -1 EBADF (Bad file descriptor) [pid 4062] close(18) = -1 EBADF (Bad file descriptor) [pid 4062] close(19) = -1 EBADF (Bad file descriptor) [pid 4062] close(20) = -1 EBADF (Bad file descriptor) [pid 4060] +++ exited with 0 +++ [pid 4062] close(21 [pid 3616] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=136, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 4062] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3616] restart_syscall(<... resuming interrupted clone ...> [pid 4062] close(22) = -1 EBADF (Bad file descriptor) [pid 3620] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3616] <... restart_syscall resumed>) = 0 [pid 4062] close(23) = -1 EBADF (Bad file descriptor) [pid 4062] close(24 [pid 3616] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 4063 attached ./strace-static-x86_64: Process 4064 attached [pid 4062] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4062] close(25 [pid 3616] <... clone resumed>, child_tidptr=0x555555a506d0) = 137 [pid 4062] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4062] close(26 [pid 3620] <... clone resumed>, child_tidptr=0x555555a506d0) = 141 [pid 4062] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4062] close(27) = -1 EBADF (Bad file descriptor) [pid 4062] close(28) = -1 EBADF (Bad file descriptor) [pid 4062] close(29) = -1 EBADF (Bad file descriptor) [pid 4062] exit_group(0) = ? [pid 4064] set_robust_list(0x555555a506e0, 24 [pid 4063] set_robust_list(0x555555a506e0, 24 [pid 4062] +++ exited with 0 +++ [pid 3618] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=140, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 4064] <... set_robust_list resumed>) = 0 [pid 4064] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4063] <... set_robust_list resumed>) = 0 [pid 4064] <... prctl resumed>) = 0 [pid 4064] setpgid(0, 0 [pid 4063] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4064] <... setpgid resumed>) = 0 [pid 4064] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 4063] <... prctl resumed>) = 0 [pid 4064] write(3, "1000", 4 [pid 4063] setpgid(0, 0) = 0 [pid 4064] <... write resumed>) = 4 [pid 4064] close(3) = 0 [pid 4064] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3618] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4064] <... openat resumed>) = 3 [pid 4063] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4064] setns(201, 0) = 0 [pid 4064] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 4 [pid 4064] setns(3, 0 [pid 3618] <... clone resumed>, child_tidptr=0x555555a506d0) = 141 [pid 4063] <... openat resumed>) = 3 [pid 4064] <... setns resumed>) = 0 [pid 4064] close(3 [pid 4063] write(3, "1000", 4 [pid 4064] <... close resumed>) = 0 [pid 4063] <... write resumed>) = 4 [pid 4064] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4063] close(3 [pid 4064] <... openat resumed>) = 3 [pid 4063] <... close resumed>) = 0 [pid 4064] setns(201, 0 [pid 4063] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4064] <... setns resumed>) = 0 [pid 4064] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 5 [pid 4063] <... openat resumed>) = 3 [pid 4063] setns(201, 0 [pid 4064] setns(3, 0 [pid 4063] <... setns resumed>) = 0 [pid 4064] <... setns resumed>) = 0 [pid 4064] close(3) = 0 [pid 4063] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4064] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 4063] <... socket resumed>) = 4 [pid 4064] <... sendto resumed>) = 36 [pid 4063] setns(3, 0 [pid 4064] recvfrom(4, [{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=137}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 4063] <... setns resumed>) = 0 ./strace-static-x86_64: Process 4065 attached [pid 4064] recvfrom(4, [pid 4063] close(3 [pid 4065] set_robust_list(0x555555a506e0, 24 [pid 4064] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=137}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 4065] <... set_robust_list resumed>) = 0 [pid 4064] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 4063] <... close resumed>) = 0 [pid 4065] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4064] <... sendmsg resumed>) = 36 [pid 4063] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4065] <... prctl resumed>) = 0 [pid 4064] close(3 [pid 4065] setpgid(0, 0 [pid 4064] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4065] <... setpgid resumed>) = 0 [pid 4064] close(4 [pid 4063] <... openat resumed>) = 3 [pid 4065] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4064] <... close resumed>) = 0 [pid 4063] setns(201, 0 [pid 4065] <... openat resumed>) = 3 [pid 4064] close(5 [pid 4065] write(3, "1000", 4 [pid 4064] <... close resumed>) = 0 [pid 4063] <... setns resumed>) = 0 [pid 4065] <... write resumed>) = 4 [pid 4064] close(6 [pid 4063] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4065] close(3 [pid 4064] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4065] <... close resumed>) = 0 [pid 4064] close(7 [pid 4063] <... socket resumed>) = 5 [pid 4065] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4064] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4063] setns(3, 0 [pid 4065] <... openat resumed>) = 3 [pid 4064] close(8 [pid 4065] setns(201, 0 [pid 4064] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4063] <... setns resumed>) = 0 [pid 4065] <... setns resumed>) = 0 [pid 4064] close(9 [pid 4063] close(3 [pid 4065] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4064] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4063] <... close resumed>) = 0 [pid 4065] <... socket resumed>) = 4 [pid 4064] close(10 [pid 4065] setns(3, 0 [pid 4064] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4063] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 4065] <... setns resumed>) = 0 [pid 4064] close(11 [pid 4065] close(3 [pid 4064] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4065] <... close resumed>) = 0 [pid 4064] close(12 [pid 4063] <... sendto resumed>) = 36 [pid 4065] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4064] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4063] recvfrom(4, [pid 4065] <... openat resumed>) = 3 [pid 4064] close(13 [pid 4065] setns(201, 0 [pid 4064] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4063] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=141}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 4065] <... setns resumed>) = 0 [pid 4064] close(14 [pid 4063] recvfrom(4, [pid 4065] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4064] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4065] <... socket resumed>) = 5 [pid 4064] close(15 [pid 4063] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=141}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 4065] setns(3, 0 [pid 4064] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4063] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 4065] <... setns resumed>) = 0 [pid 4064] close(16 [pid 4063] <... sendmsg resumed>) = 36 [pid 4065] close(3 [pid 4064] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4063] close(3 [pid 4065] <... close resumed>) = 0 [pid 4064] close(17 [pid 4063] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4065] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 4064] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4063] close(4 [pid 4065] <... sendto resumed>) = 36 [pid 4064] close(18 [pid 4065] recvfrom(4, [pid 4064] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4063] <... close resumed>) = 0 [pid 4065] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=-515102908}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 4064] close(19 [pid 4063] close(5 [pid 4065] recvfrom(4, [pid 4064] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4065] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=-515102908}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 4064] close(20 [pid 4063] <... close resumed>) = 0 [pid 4065] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 4064] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4063] close(6 [pid 4065] <... sendmsg resumed>) = 36 [pid 4064] close(21 [pid 4063] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4065] close(3 [pid 4064] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4063] close(7 [pid 4065] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4064] close(22 [pid 4063] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4065] close(4 [pid 4064] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4063] close(8 [pid 4065] <... close resumed>) = 0 [pid 4064] close(23 [pid 4063] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4065] close(5 [pid 4064] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4063] close(9 [pid 4065] <... close resumed>) = 0 [pid 4064] close(24 [pid 4063] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4065] close(6 [pid 4064] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4063] close(10 [pid 4065] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4064] close(25 [pid 4063] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4065] close(7 [pid 4064] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4063] close(11 [pid 4065] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4064] close(26 [pid 4063] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4065] close(8 [pid 4064] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4065] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4064] close(27 [pid 4063] close(12 [pid 4065] close(9 [pid 4064] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4063] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4065] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4064] close(28 [pid 4065] close(10 [pid 4064] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4065] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4064] close(29 [pid 4065] close(11 [pid 4064] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4063] close(13 [pid 4065] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4064] exit_group(0 [pid 4065] close(12 [pid 4064] <... exit_group resumed>) = ? [pid 4063] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4065] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4063] close(14 [pid 4065] close(13 [pid 4064] +++ exited with 0 +++ [pid 4063] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4065] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4063] close(15 [pid 3616] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=137, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 4065] close(14 [pid 4063] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4065] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4063] close(16 [pid 3616] restart_syscall(<... resuming interrupted clone ...> [pid 4065] close(15 [pid 4063] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4065] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4065] close(16 [pid 4063] close(17 [pid 4065] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3616] <... restart_syscall resumed>) = 0 [pid 4065] close(17 [pid 4063] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4065] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4063] close(18 [pid 4065] close(18) = -1 EBADF (Bad file descriptor) [pid 4065] close(19) = -1 EBADF (Bad file descriptor) [pid 4063] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3616] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4065] close(20 [pid 4063] close(19 [pid 4065] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4065] close(21) = -1 EBADF (Bad file descriptor) [pid 4065] close(22) = -1 EBADF (Bad file descriptor) [pid 4065] close(23) = -1 EBADF (Bad file descriptor) [pid 4065] close(24) = -1 EBADF (Bad file descriptor) [pid 4065] close(25) = -1 EBADF (Bad file descriptor) [pid 4063] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3616] <... clone resumed>, child_tidptr=0x555555a506d0) = 138 [pid 4065] close(26 [pid 4063] close(20 [pid 4065] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4065] close(27) = -1 EBADF (Bad file descriptor) [pid 4063] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4065] close(28 [pid 4063] close(21 [pid 4065] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4063] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4065] close(29) = -1 EBADF (Bad file descriptor) [pid 4065] exit_group(0 [pid 4063] close(22 [pid 4065] <... exit_group resumed>) = ? [pid 4065] +++ exited with 0 +++ [pid 4063] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4063] close(23) = -1 EBADF (Bad file descriptor) [pid 3618] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=141, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 4063] close(24) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 4066 attached [pid 4066] set_robust_list(0x555555a506e0, 24 [pid 4063] close(25) = -1 EBADF (Bad file descriptor) [pid 3618] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4063] close(26 [pid 4066] <... set_robust_list resumed>) = 0 [pid 4066] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 4066] setpgid(0, 0) = 0 [pid 4066] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4063] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4063] close(27 [pid 3618] <... clone resumed>, child_tidptr=0x555555a506d0) = 142 [pid 4063] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4066] <... openat resumed>) = 3 [pid 4063] close(28) = -1 EBADF (Bad file descriptor) [pid 4063] close(29) = -1 EBADF (Bad file descriptor) [pid 4066] write(3, "1000", 4 [pid 4063] exit_group(0) = ? [pid 4066] <... write resumed>) = 4 [pid 4066] close(3) = 0 [pid 4066] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3 [pid 4066] setns(201, 0) = 0 [pid 4066] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 4 [pid 4063] +++ exited with 0 +++ [pid 4066] setns(3, 0 [pid 3620] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=141, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 4066] <... setns resumed>) = 0 [pid 4066] close(3) = 0 [pid 3620] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4066] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3 [pid 4066] setns(201, 0) = 0 [pid 4066] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3620] <... clone resumed>, child_tidptr=0x555555a506d0) = 142 [pid 4066] <... socket resumed>) = 5 [pid 4066] setns(3, 0) = 0 [pid 4066] close(3) = 0 [pid 4066] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12./strace-static-x86_64: Process 4068 attached ./strace-static-x86_64: Process 4067 attached [pid 4068] set_robust_list(0x555555a506e0, 24 [pid 4066] <... sendto resumed>) = 36 [pid 4067] set_robust_list(0x555555a506e0, 24 [pid 4066] recvfrom(4, [pid 4067] <... set_robust_list resumed>) = 0 [pid 4066] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=138}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 4068] <... set_robust_list resumed>) = 0 [pid 4067] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4066] recvfrom(4, [pid 4068] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4067] <... prctl resumed>) = 0 [pid 4066] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=138}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 4068] <... prctl resumed>) = 0 [pid 4067] setpgid(0, 0 [pid 4066] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 4068] setpgid(0, 0 [pid 4067] <... setpgid resumed>) = 0 [pid 4066] <... sendmsg resumed>) = 36 [pid 4068] <... setpgid resumed>) = 0 [pid 4067] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4066] close(3 [pid 4068] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4067] <... openat resumed>) = 3 [pid 4066] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4067] write(3, "1000", 4 [pid 4066] close(4 [pid 4067] <... write resumed>) = 4 [pid 4068] <... openat resumed>) = 3 [pid 4066] <... close resumed>) = 0 [pid 4067] close(3 [pid 4066] close(5 [pid 4067] <... close resumed>) = 0 [pid 4066] <... close resumed>) = 0 [pid 4068] write(3, "1000", 4 [pid 4067] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4066] close(6 [pid 4068] <... write resumed>) = 4 [pid 4067] <... openat resumed>) = 3 [pid 4066] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4067] setns(201, 0 [pid 4066] close(7 [pid 4068] close(3 [pid 4067] <... setns resumed>) = 0 [pid 4066] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4067] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4066] close(8 [pid 4068] <... close resumed>) = 0 [pid 4067] <... socket resumed>) = 4 [pid 4066] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4068] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4067] setns(3, 0 [pid 4066] close(9 [pid 4067] <... setns resumed>) = 0 [pid 4066] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4067] close(3 [pid 4066] close(10 [pid 4067] <... close resumed>) = 0 [pid 4066] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4067] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4066] close(11 [pid 4067] <... openat resumed>) = 3 [pid 4066] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4067] setns(201, 0 [pid 4066] close(12 [pid 4067] <... setns resumed>) = 0 [pid 4066] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4067] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4066] close(13 [pid 4068] <... openat resumed>) = 3 [pid 4067] <... socket resumed>) = 5 [pid 4066] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4068] setns(201, 0 [pid 4067] setns(3, 0 [pid 4066] close(14 [pid 4068] <... setns resumed>) = 0 [pid 4067] <... setns resumed>) = 0 [pid 4066] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4068] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4067] close(3 [pid 4066] close(15 [pid 4068] <... socket resumed>) = 4 [pid 4067] <... close resumed>) = 0 [pid 4066] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4068] setns(3, 0 [pid 4067] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 4066] close(16 [pid 4068] <... setns resumed>) = 0 [pid 4067] <... sendto resumed>) = 36 [pid 4066] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4068] close(3 [pid 4067] recvfrom(4, [pid 4066] close(17 [pid 4068] <... close resumed>) = 0 [pid 4067] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=142}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 4066] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4068] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4067] recvfrom(4, [pid 4066] close(18 [pid 4067] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=142}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 4066] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4068] <... openat resumed>) = 3 [pid 4067] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 4066] close(19 [pid 4068] setns(201, 0 [pid 4067] <... sendmsg resumed>) = 36 [pid 4066] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4067] close(3 [pid 4066] close(20 [pid 4067] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4066] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4067] close(4 [pid 4066] close(21 [pid 4067] <... close resumed>) = 0 [pid 4066] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4067] close(5 [pid 4066] close(22 [pid 4067] <... close resumed>) = 0 [pid 4066] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4067] close(6 [pid 4066] close(23 [pid 4068] <... setns resumed>) = 0 [pid 4067] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4066] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4068] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4067] close(7 [pid 4066] close(24 [pid 4068] <... socket resumed>) = 5 [pid 4067] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4066] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4068] setns(3, 0 [pid 4067] close(8 [pid 4066] close(25 [pid 4068] <... setns resumed>) = 0 [pid 4067] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4066] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4068] close(3 [pid 4067] close(9 [pid 4066] close(26 [pid 4068] <... close resumed>) = 0 [pid 4067] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4066] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4068] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 4067] close(10 [pid 4066] close(27 [pid 4067] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4066] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4068] <... sendto resumed>) = 36 [pid 4067] close(11 [pid 4066] close(28 [pid 4068] recvfrom(4, [pid 4067] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4066] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4068] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=142}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 4067] close(12 [pid 4066] close(29 [pid 4068] recvfrom(4, [pid 4067] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4066] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4068] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=142}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 4067] close(13 [pid 4066] exit_group(0 [pid 4068] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 4067] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4066] <... exit_group resumed>) = ? [pid 4068] <... sendmsg resumed>) = 36 [pid 4067] close(14 [pid 4066] +++ exited with 0 +++ [pid 4068] close(3 [pid 4067] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4068] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4067] close(15 [pid 3616] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=138, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 4068] close(4 [pid 4067] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4067] close(16 [pid 4068] <... close resumed>) = 0 [pid 4067] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4067] close(17) = -1 EBADF (Bad file descriptor) [pid 4067] close(18 [pid 4068] close(5 [pid 4067] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4067] close(19 [pid 4068] <... close resumed>) = 0 [pid 4067] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3616] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4068] close(6 [pid 4067] close(20) = -1 EBADF (Bad file descriptor) [pid 4067] close(21) = -1 EBADF (Bad file descriptor) [pid 4067] close(22) = -1 EBADF (Bad file descriptor) [pid 4067] close(23) = -1 EBADF (Bad file descriptor) [pid 4067] close(24) = -1 EBADF (Bad file descriptor) [pid 4067] close(25) = -1 EBADF (Bad file descriptor) [pid 4067] close(26) = -1 EBADF (Bad file descriptor) [pid 4067] close(27 [pid 4068] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4067] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3616] <... clone resumed>, child_tidptr=0x555555a506d0) = 139 [pid 4068] close(7 [pid 4067] close(28) = -1 EBADF (Bad file descriptor) [pid 4068] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4067] close(29 [pid 4068] close(8 [pid 4067] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4068] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4067] exit_group(0 [pid 4068] close(9 [pid 4067] <... exit_group resumed>) = ? [pid 4068] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4067] +++ exited with 0 +++ [pid 4068] close(10 [pid 3618] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=142, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- ./strace-static-x86_64: Process 4069 attached [pid 4068] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4068] close(11 [pid 4069] set_robust_list(0x555555a506e0, 24 [pid 4068] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4068] close(12) = -1 EBADF (Bad file descriptor) [pid 3618] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4069] <... set_robust_list resumed>) = 0 [pid 4068] close(13 [pid 4069] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 4069] setpgid(0, 0) = 0 [pid 4069] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4068] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4068] close(14 [pid 3618] <... clone resumed>, child_tidptr=0x555555a506d0) = 143 [pid 4068] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4069] <... openat resumed>) = 3 [pid 4068] close(15) = -1 EBADF (Bad file descriptor) [pid 4068] close(16) = -1 EBADF (Bad file descriptor) [pid 4068] close(17 [pid 4069] write(3, "1000", 4 [pid 4068] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4069] <... write resumed>) = 4 [pid 4068] close(18 [pid 4069] close(3 [pid 4068] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4068] close(19) = -1 EBADF (Bad file descriptor) [pid 4068] close(20) = -1 EBADF (Bad file descriptor) [pid 4069] <... close resumed>) = 0 [pid 4068] close(21 [pid 4069] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4068] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4069] <... openat resumed>) = 3 [pid 4068] close(22) = -1 EBADF (Bad file descriptor) [pid 4068] close(23) = -1 EBADF (Bad file descriptor) [pid 4069] setns(201, 0 [pid 4068] close(24 [pid 4069] <... setns resumed>) = 0 [pid 4068] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4068] close(25) = -1 EBADF (Bad file descriptor) [pid 4068] close(26 [pid 4069] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4068] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4069] <... socket resumed>) = 4 [pid 4068] close(27 [pid 4069] setns(3, 0 [pid 4068] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4069] <... setns resumed>) = 0 [pid 4068] close(28) = -1 EBADF (Bad file descriptor) [pid 4068] close(29) = -1 EBADF (Bad file descriptor) [pid 4069] close(3) = 0 [pid 4068] exit_group(0) = ? [pid 4069] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3 [pid 4069] setns(201, 0./strace-static-x86_64: Process 4070 attached ) = 0 [pid 4070] set_robust_list(0x555555a506e0, 24 [pid 4069] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4068] +++ exited with 0 +++ [pid 3620] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=142, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 4070] <... set_robust_list resumed>) = 0 [pid 4069] <... socket resumed>) = 5 [pid 3620] restart_syscall(<... resuming interrupted clone ...> [pid 4070] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4069] setns(3, 0 [pid 3620] <... restart_syscall resumed>) = 0 [pid 4070] <... prctl resumed>) = 0 [pid 4069] <... setns resumed>) = 0 [pid 4070] setpgid(0, 0 [pid 4069] close(3 [pid 3620] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4070] <... setpgid resumed>) = 0 [pid 4069] <... close resumed>) = 0 [pid 4070] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4069] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12./strace-static-x86_64: Process 4071 attached [pid 4070] <... openat resumed>) = 3 [pid 4069] <... sendto resumed>) = 36 [pid 4070] write(3, "1000", 4 [pid 4069] recvfrom(4, [pid 3620] <... clone resumed>, child_tidptr=0x555555a506d0) = 143 [pid 4070] <... write resumed>) = 4 [pid 4069] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=139}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 4070] close(3 [pid 4069] recvfrom(4, [pid 4070] <... close resumed>) = 0 [pid 4069] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=139}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 4070] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4069] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 4070] <... openat resumed>) = 3 [pid 4069] <... sendmsg resumed>) = 36 [pid 4071] set_robust_list(0x555555a506e0, 24 [pid 4070] setns(201, 0 [pid 4069] close(3 [pid 4070] <... setns resumed>) = 0 [pid 4069] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4071] <... set_robust_list resumed>) = 0 [pid 4070] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4069] close(4 [pid 4071] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4070] <... socket resumed>) = 4 [pid 4069] <... close resumed>) = 0 [pid 4071] <... prctl resumed>) = 0 [pid 4070] setns(3, 0 [pid 4069] close(5 [pid 4071] setpgid(0, 0 [pid 4070] <... setns resumed>) = 0 [pid 4069] <... close resumed>) = 0 [pid 4070] close(3 [pid 4069] close(6 [pid 4071] <... setpgid resumed>) = 0 [pid 4070] <... close resumed>) = 0 [pid 4069] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4070] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4069] close(7 [pid 4070] <... openat resumed>) = 3 [pid 4069] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4071] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4070] setns(201, 0 [pid 4069] close(8 [pid 4071] <... openat resumed>) = 3 [pid 4070] <... setns resumed>) = 0 [pid 4069] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4070] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4069] close(9 [pid 4071] write(3, "1000", 4 [pid 4070] <... socket resumed>) = 5 [pid 4069] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4070] setns(3, 0 [pid 4069] close(10 [pid 4071] <... write resumed>) = 4 [pid 4070] <... setns resumed>) = 0 [pid 4069] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4070] close(3 [pid 4069] close(11 [pid 4071] close(3 [pid 4070] <... close resumed>) = 0 [pid 4069] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4070] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 4069] close(12 [pid 4071] <... close resumed>) = 0 [pid 4070] <... sendto resumed>) = 36 [pid 4069] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4071] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4070] recvfrom(4, [pid 4069] close(13 [pid 4070] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=143}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 4069] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4071] <... openat resumed>) = 3 [pid 4070] recvfrom(4, [pid 4069] close(14 [pid 4071] setns(201, 0 [pid 4070] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=143}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 4069] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4071] <... setns resumed>) = 0 [pid 4070] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 4069] close(15 [pid 4071] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4070] <... sendmsg resumed>) = 36 [pid 4069] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4071] <... socket resumed>) = 4 [pid 4070] close(3 [pid 4069] close(16 [pid 4071] setns(3, 0 [pid 4070] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4069] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4071] <... setns resumed>) = 0 [pid 4070] close(4 [pid 4069] close(17 [pid 4071] close(3 [pid 4070] <... close resumed>) = 0 [pid 4069] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4071] <... close resumed>) = 0 [pid 4070] close(5 [pid 4069] close(18 [pid 4071] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4070] <... close resumed>) = 0 [pid 4069] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4070] close(6 [pid 4069] close(19 [pid 4071] <... openat resumed>) = 3 [pid 4070] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4069] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4071] setns(201, 0 [pid 4070] close(7 [pid 4069] close(20 [pid 4071] <... setns resumed>) = 0 [pid 4070] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4069] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4071] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4070] close(8 [pid 4069] close(21 [pid 4071] <... socket resumed>) = 5 [pid 4070] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4069] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4071] setns(3, 0 [pid 4070] close(9 [pid 4069] close(22 [pid 4071] <... setns resumed>) = 0 [pid 4070] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4069] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4071] close(3 [pid 4070] close(10 [pid 4069] close(23 [pid 4071] <... close resumed>) = 0 [pid 4070] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4069] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4071] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 4070] close(11 [pid 4069] close(24 [pid 4070] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4069] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4071] <... sendto resumed>) = 36 [pid 4070] close(12 [pid 4069] close(25 [pid 4071] recvfrom(4, [pid 4070] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4069] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4071] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=143}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 4071] recvfrom(4, [pid 4070] close(13 [pid 4069] close(26 [pid 4071] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=143}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 4070] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4069] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4071] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 4070] close(14 [pid 4069] close(27 [pid 4071] <... sendmsg resumed>) = 36 [pid 4070] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4069] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4071] close(3 [pid 4070] close(15 [pid 4069] close(28 [pid 4071] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4070] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4069] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4071] close(4 [pid 4070] close(16 [pid 4069] close(29 [pid 4071] <... close resumed>) = 0 [pid 4070] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4069] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4071] close(5 [pid 4070] close(17 [pid 4069] exit_group(0 [pid 4071] <... close resumed>) = 0 [pid 4070] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4069] <... exit_group resumed>) = ? [pid 4071] close(6 [pid 4070] close(18 [pid 4069] +++ exited with 0 +++ [pid 4071] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4070] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4071] close(7 [pid 4070] close(19 [pid 3616] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=139, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 4071] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4070] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4071] close(8 [pid 4070] close(20 [pid 4071] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4070] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4070] close(21) = -1 EBADF (Bad file descriptor) [pid 4070] close(22 [pid 4071] close(9 [pid 4070] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4071] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4070] close(23 [pid 3616] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4071] close(10 [pid 4070] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4070] close(24) = -1 EBADF (Bad file descriptor) [pid 4070] close(25) = -1 EBADF (Bad file descriptor) [pid 4070] close(26) = -1 EBADF (Bad file descriptor) [pid 4070] close(27) = -1 EBADF (Bad file descriptor) [pid 4070] close(28) = -1 EBADF (Bad file descriptor) [pid 4070] close(29) = -1 EBADF (Bad file descriptor) [pid 4071] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4070] exit_group(0 [pid 4071] close(11 [pid 4070] <... exit_group resumed>) = ? [pid 3616] <... clone resumed>, child_tidptr=0x555555a506d0) = 140 ./strace-static-x86_64: Process 4072 attached [pid 4071] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4070] +++ exited with 0 +++ [pid 4071] close(12) = -1 EBADF (Bad file descriptor) [pid 3618] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=143, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 4071] close(13 [pid 3618] restart_syscall(<... resuming interrupted clone ...> [pid 4071] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4072] set_robust_list(0x555555a506e0, 24 [pid 4071] close(14 [pid 4072] <... set_robust_list resumed>) = 0 [pid 4071] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4071] close(15 [pid 3618] <... restart_syscall resumed>) = 0 [pid 4072] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4071] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4072] <... prctl resumed>) = 0 [pid 4071] close(16 [pid 4072] setpgid(0, 0 [pid 4071] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4072] <... setpgid resumed>) = 0 [pid 4071] close(17) = -1 EBADF (Bad file descriptor) [pid 3618] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4071] close(18 [pid 4072] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 4072] write(3, "1000", 4 [pid 4071] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4071] close(19 [pid 3618] <... clone resumed>, child_tidptr=0x555555a506d0) = 144 [pid 4071] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4072] <... write resumed>) = 4 [pid 4071] close(20 [pid 4072] close(3 [pid 4071] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4071] close(21) = -1 EBADF (Bad file descriptor) [pid 4072] <... close resumed>) = 0 [pid 4071] close(22 [pid 4072] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4071] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4072] <... openat resumed>) = 3 [pid 4071] close(23) = -1 EBADF (Bad file descriptor) [pid 4072] setns(201, 0 [pid 4071] close(24 [pid 4072] <... setns resumed>) = 0 [pid 4071] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4072] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4071] close(25 [pid 4072] <... socket resumed>) = 4 [pid 4071] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4071] close(26) = -1 EBADF (Bad file descriptor) [pid 4071] close(27 [pid 4072] setns(3, 0 [pid 4071] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4072] <... setns resumed>) = 0 [pid 4071] close(28) = -1 EBADF (Bad file descriptor) [pid 4071] close(29 [pid 4072] close(3) = 0 [pid 4071] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4072] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3 [pid 4071] exit_group(0 [pid 4072] setns(201, 0 [pid 4071] <... exit_group resumed>) = ? [pid 4072] <... setns resumed>) = 0 [pid 4072] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 5 ./strace-static-x86_64: Process 4073 attached [pid 4072] setns(3, 0 [pid 4073] set_robust_list(0x555555a506e0, 24 [pid 4072] <... setns resumed>) = 0 [pid 4073] <... set_robust_list resumed>) = 0 [pid 4072] close(3) = 0 [pid 4071] +++ exited with 0 +++ [pid 4073] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4072] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3620] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=143, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 4073] <... prctl resumed>) = 0 [pid 4072] <... sendto resumed>) = 36 [pid 4073] setpgid(0, 0 [pid 4072] recvfrom(4, [pid 4073] <... setpgid resumed>) = 0 [pid 4072] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=140}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 3620] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4073] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4072] recvfrom(4, ./strace-static-x86_64: Process 4074 attached [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=140}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3620] <... clone resumed>, child_tidptr=0x555555a506d0) = 144 [pid 4073] <... openat resumed>) = 3 [pid 4072] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 36 [pid 4073] write(3, "1000", 4 [pid 4072] close(3) = -1 EBADF (Bad file descriptor) [pid 4073] <... write resumed>) = 4 [pid 4072] close(4 [pid 4074] set_robust_list(0x555555a506e0, 24 [pid 4073] close(3 [pid 4072] <... close resumed>) = 0 [pid 4072] close(5 [pid 4073] <... close resumed>) = 0 [pid 4072] <... close resumed>) = 0 [pid 4073] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4072] close(6) = -1 EBADF (Bad file descriptor) [pid 4072] close(7 [pid 4073] <... openat resumed>) = 3 [pid 4072] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4073] setns(201, 0 [pid 4072] close(8 [pid 4073] <... setns resumed>) = 0 [pid 4072] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4073] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4072] close(9) = -1 EBADF (Bad file descriptor) [pid 4073] <... socket resumed>) = 4 [pid 4072] close(10 [pid 4073] setns(3, 0 [pid 4072] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4073] <... setns resumed>) = 0 [pid 4072] close(11 [pid 4073] close(3 [pid 4072] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4072] close(12 [pid 4073] <... close resumed>) = 0 [pid 4072] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4073] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4072] close(13 [pid 4074] <... set_robust_list resumed>) = 0 [pid 4072] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4073] <... openat resumed>) = 3 [pid 4072] close(14 [pid 4073] setns(201, 0 [pid 4072] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4073] <... setns resumed>) = 0 [pid 4072] close(15 [pid 4073] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4072] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4072] close(16 [pid 4073] <... socket resumed>) = 5 [pid 4072] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4073] setns(3, 0 [pid 4072] close(17 [pid 4073] <... setns resumed>) = 0 [pid 4072] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4073] close(3 [pid 4072] close(18) = -1 EBADF (Bad file descriptor) [pid 4073] <... close resumed>) = 0 [pid 4072] close(19) = -1 EBADF (Bad file descriptor) [pid 4073] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 4072] close(20 [pid 4074] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4072] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4073] <... sendto resumed>) = 36 [pid 4072] close(21 [pid 4074] <... prctl resumed>) = 0 [pid 4073] recvfrom(4, [pid 4072] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4074] setpgid(0, 0 [pid 4073] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=144}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 4072] close(22 [pid 4074] <... setpgid resumed>) = 0 [pid 4073] recvfrom(4, [pid 4072] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4074] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4073] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=144}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 4072] close(23 [pid 4074] <... openat resumed>) = 3 [pid 4073] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 4072] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4074] write(3, "1000", 4 [pid 4072] close(24 [pid 4073] <... sendmsg resumed>) = 36 [pid 4074] <... write resumed>) = 4 [pid 4073] close(3 [pid 4072] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4074] close(3 [pid 4073] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4072] close(25 [pid 4074] <... close resumed>) = 0 [pid 4073] close(4 [pid 4072] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4074] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4073] <... close resumed>) = 0 [pid 4072] close(26 [pid 4074] <... openat resumed>) = 3 [pid 4073] close(5 [pid 4072] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4074] setns(201, 0 [pid 4072] close(27 [pid 4074] <... setns resumed>) = 0 [pid 4073] <... close resumed>) = 0 [pid 4072] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4074] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4073] close(6 [pid 4072] close(28 [pid 4074] <... socket resumed>) = 4 [pid 4073] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4072] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4074] setns(3, 0 [pid 4073] close(7 [pid 4072] close(29 [pid 4074] <... setns resumed>) = 0 [pid 4073] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4072] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4074] close(3 [pid 4073] close(8 [pid 4072] exit_group(0 [pid 4074] <... close resumed>) = 0 [pid 4073] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4072] <... exit_group resumed>) = ? [pid 4074] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4073] close(9 [pid 4072] +++ exited with 0 +++ [pid 4074] <... openat resumed>) = 3 [pid 4073] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3616] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=140, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 4074] setns(201, 0 [pid 4073] close(10 [pid 4074] <... setns resumed>) = 0 [pid 4073] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4074] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4073] close(11 [pid 4074] <... socket resumed>) = 5 [pid 4073] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4074] setns(3, 0) = 0 [pid 4073] close(12 [pid 3616] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4074] close(3 [pid 4073] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4074] <... close resumed>) = 0 [pid 4074] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 36 [pid 4073] close(13 [pid 4074] recvfrom(4, [pid 4073] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3616] <... clone resumed>, child_tidptr=0x555555a506d0) = 141 [pid 4074] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=144}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 4073] close(14 [pid 4074] recvfrom(4, [pid 4073] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4074] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=144}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 4073] close(15 [pid 4074] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 4073] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4074] <... sendmsg resumed>) = 36 [pid 4073] close(16 [pid 4074] close(3 [pid 4073] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4074] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4073] close(17 [pid 4074] close(4 [pid 4073] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4074] <... close resumed>) = 0 [pid 4073] close(18 [pid 4074] close(5) = 0 [pid 4073] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4074] close(6 [pid 4073] close(19 [pid 4074] <... close resumed>) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 4075 attached [pid 4074] close(7 [pid 4073] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4075] set_robust_list(0x555555a506e0, 24 [pid 4074] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4073] close(20 [pid 4075] <... set_robust_list resumed>) = 0 [pid 4074] close(8 [pid 4073] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4075] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4074] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4073] close(21 [pid 4075] <... prctl resumed>) = 0 [pid 4074] close(9 [pid 4073] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4075] setpgid(0, 0 [pid 4074] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4073] close(22 [pid 4075] <... setpgid resumed>) = 0 [pid 4074] close(10 [pid 4073] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4075] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4074] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4073] close(23 [pid 4075] <... openat resumed>) = 3 [pid 4074] close(11 [pid 4073] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4075] write(3, "1000", 4 [pid 4074] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4073] close(24 [pid 4075] <... write resumed>) = 4 [pid 4074] close(12 [pid 4073] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4075] close(3 [pid 4074] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4075] <... close resumed>) = 0 [pid 4074] close(13 [pid 4073] close(25 [pid 4075] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4074] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4073] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4075] <... openat resumed>) = 3 [pid 4074] close(14 [pid 4073] close(26 [pid 4075] setns(201, 0 [pid 4074] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4073] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4075] <... setns resumed>) = 0 [pid 4074] close(15 [pid 4073] close(27 [pid 4075] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4074] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4073] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4075] <... socket resumed>) = 4 [pid 4074] close(16 [pid 4073] close(28 [pid 4075] setns(3, 0 [pid 4074] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4073] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4075] <... setns resumed>) = 0 [pid 4074] close(17 [pid 4073] close(29 [pid 4075] close(3 [pid 4074] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4073] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4075] <... close resumed>) = 0 [pid 4074] close(18 [pid 4073] exit_group(0 [pid 4075] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4074] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4075] <... openat resumed>) = 3 [pid 4074] close(19 [pid 4073] <... exit_group resumed>) = ? [pid 4075] setns(201, 0 [pid 4074] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4075] <... setns resumed>) = 0 [pid 4074] close(20 [pid 4075] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4074] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4075] <... socket resumed>) = 5 [pid 4074] close(21 [pid 4075] setns(3, 0 [pid 4074] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4075] <... setns resumed>) = 0 [pid 4074] close(22 [pid 4075] close(3 [pid 4074] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4075] <... close resumed>) = 0 [pid 4074] close(23 [pid 4073] +++ exited with 0 +++ [pid 4075] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 4074] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3618] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=144, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 4075] <... sendto resumed>) = 36 [pid 4074] close(24 [pid 4075] recvfrom(4, [pid 4074] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4075] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=141}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 4074] close(25 [pid 4075] recvfrom(4, [pid 4074] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3618] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4075] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=141}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 4074] close(26 [pid 4075] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 4074] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4075] <... sendmsg resumed>) = 36 [pid 4074] close(27 [pid 4075] close(3 [pid 4074] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4075] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4074] close(28 [pid 3618] <... clone resumed>, child_tidptr=0x555555a506d0) = 145 [pid 4075] close(4 [pid 4074] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4075] <... close resumed>) = 0 [pid 4074] close(29 [pid 4075] close(5 [pid 4074] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4075] <... close resumed>) = 0 [pid 4074] exit_group(0 [pid 4075] close(6 [pid 4074] <... exit_group resumed>) = ? ./strace-static-x86_64: Process 4076 attached [pid 4075] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4074] +++ exited with 0 +++ [pid 4075] close(7) = -1 EBADF (Bad file descriptor) [pid 3620] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=144, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 4075] close(8 [pid 3620] restart_syscall(<... resuming interrupted clone ...> [pid 4075] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4075] close(9 [pid 3620] <... restart_syscall resumed>) = 0 [pid 4075] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4075] close(10) = -1 EBADF (Bad file descriptor) [pid 4075] close(11) = -1 EBADF (Bad file descriptor) [pid 4075] close(12) = -1 EBADF (Bad file descriptor) [pid 4075] close(13 [pid 3620] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4075] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4075] close(14) = -1 EBADF (Bad file descriptor) [pid 4075] close(15) = -1 EBADF (Bad file descriptor) [pid 4075] close(16) = -1 EBADF (Bad file descriptor) [pid 4075] close(17) = -1 EBADF (Bad file descriptor) [pid 4075] close(18) = -1 EBADF (Bad file descriptor) [pid 4075] close(19) = -1 EBADF (Bad file descriptor) [pid 4075] close(20) = -1 EBADF (Bad file descriptor) [pid 4075] close(21 [pid 3620] <... clone resumed>, child_tidptr=0x555555a506d0) = 145 [pid 4075] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4075] close(22) = -1 EBADF (Bad file descriptor) [pid 4075] close(23) = -1 EBADF (Bad file descriptor) [pid 4076] set_robust_list(0x555555a506e0, 24 [pid 4075] close(24) = -1 EBADF (Bad file descriptor) [pid 4075] close(25) = -1 EBADF (Bad file descriptor) [pid 4075] close(26) = -1 EBADF (Bad file descriptor) [pid 4075] close(27) = -1 EBADF (Bad file descriptor) [pid 4075] close(28) = -1 EBADF (Bad file descriptor) [pid 4075] close(29./strace-static-x86_64: Process 4077 attached [pid 4076] <... set_robust_list resumed>) = 0 [pid 4075] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4075] exit_group(0) = ? [pid 4076] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4075] +++ exited with 0 +++ [pid 4077] set_robust_list(0x555555a506e0, 24 [pid 4076] <... prctl resumed>) = 0 [pid 3616] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=141, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 4077] <... set_robust_list resumed>) = 0 [pid 3616] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4076] setpgid(0, 0 [pid 4077] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 4077] setpgid(0, 0) = 0 [pid 4077] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 4076] <... setpgid resumed>) = 0 [pid 3616] <... clone resumed>, child_tidptr=0x555555a506d0) = 142 [pid 4077] write(3, "1000", 4) = 4 [pid 4076] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4077] close(3) = 0 [pid 4077] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4076] <... openat resumed>) = 3 [pid 4077] <... openat resumed>) = 3 [pid 4076] write(3, "1000", 4) = 4 [pid 4076] close(3 [pid 4077] setns(201, 0 [pid 4076] <... close resumed>) = 0 [pid 4077] <... setns resumed>) = 0 [pid 4077] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 4 [pid 4077] setns(3, 0) = 0 [pid 4077] close(3) = 0 [pid 4077] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3 [pid 4076] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4077] setns(201, 0) = 0 [pid 4077] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 5 [pid 4076] <... openat resumed>) = 3 [pid 4077] setns(3, 0 [pid 4076] setns(201, 0) = 0 [pid 4076] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4077] <... setns resumed>) = 0 [pid 4077] close(3) = 0 [pid 4077] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12./strace-static-x86_64: Process 4078 attached ) = 36 [pid 4076] <... socket resumed>) = 4 [pid 4078] set_robust_list(0x555555a506e0, 24 [pid 4077] recvfrom(4, [pid 4076] setns(3, 0 [pid 4078] <... set_robust_list resumed>) = 0 [pid 4077] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=145}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 4076] <... setns resumed>) = 0 [pid 4076] close(3 [pid 4078] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4077] recvfrom(4, [pid 4076] <... close resumed>) = 0 [pid 4078] <... prctl resumed>) = 0 [pid 4077] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=145}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 4076] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4078] setpgid(0, 0 [pid 4077] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 4078] <... setpgid resumed>) = 0 [pid 4077] <... sendmsg resumed>) = 36 [pid 4076] <... openat resumed>) = 3 [pid 4078] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4077] close(3 [pid 4076] setns(201, 0 [pid 4078] <... openat resumed>) = 3 [pid 4077] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4076] <... setns resumed>) = 0 [pid 4078] write(3, "1000", 4 [pid 4077] close(4 [pid 4076] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4078] <... write resumed>) = 4 [pid 4077] <... close resumed>) = 0 [pid 4078] close(3 [pid 4077] close(5 [pid 4076] <... socket resumed>) = 5 [pid 4078] <... close resumed>) = 0 [pid 4077] <... close resumed>) = 0 [pid 4076] setns(3, 0 [pid 4078] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4077] close(6 [pid 4076] <... setns resumed>) = 0 [pid 4078] <... openat resumed>) = 3 [pid 4077] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4076] close(3 [pid 4078] setns(201, 0 [pid 4077] close(7 [pid 4078] <... setns resumed>) = 0 [pid 4077] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4076] <... close resumed>) = 0 [pid 4078] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4077] close(8 [pid 4078] <... socket resumed>) = 4 [pid 4077] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4076] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 4078] setns(3, 0 [pid 4077] close(9 [pid 4078] <... setns resumed>) = 0 [pid 4077] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4076] <... sendto resumed>) = 36 [pid 4078] close(3 [pid 4077] close(10 [pid 4078] <... close resumed>) = 0 [pid 4077] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4076] recvfrom(4, [pid 4078] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4077] close(11 [pid 4078] <... openat resumed>) = 3 [pid 4077] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4076] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=145}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 4078] setns(201, 0 [pid 4077] close(12 [pid 4076] recvfrom(4, [pid 4078] <... setns resumed>) = 0 [pid 4077] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4076] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=145}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 4078] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4077] close(13 [pid 4076] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 4078] <... socket resumed>) = 5 [pid 4077] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4076] <... sendmsg resumed>) = 36 [pid 4078] setns(3, 0 [pid 4077] close(14 [pid 4076] close(3 [pid 4078] <... setns resumed>) = 0 [pid 4077] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4078] close(3 [pid 4077] close(15 [pid 4076] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4078] <... close resumed>) = 0 [pid 4077] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4076] close(4 [pid 4078] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 4077] close(16 [pid 4078] <... sendto resumed>) = 36 [pid 4077] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4076] <... close resumed>) = 0 [pid 4078] recvfrom(4, [pid 4077] close(17 [pid 4076] close(5 [pid 4078] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=142}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 4077] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4076] <... close resumed>) = 0 [pid 4078] recvfrom(4, [pid 4077] close(18 [pid 4076] close(6 [pid 4078] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=142}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 4077] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4078] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 4077] close(19 [pid 4076] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4078] <... sendmsg resumed>) = 36 [pid 4077] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4078] close(3 [pid 4077] close(20 [pid 4076] close(7 [pid 4078] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4077] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4076] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4078] close(4 [pid 4077] close(21 [pid 4076] close(8 [pid 4078] <... close resumed>) = 0 [pid 4077] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4076] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4078] close(5 [pid 4077] close(22 [pid 4076] close(9 [pid 4078] <... close resumed>) = 0 [pid 4077] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4076] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4078] close(6 [pid 4077] close(23 [pid 4076] close(10 [pid 4078] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4077] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4076] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4078] close(7 [pid 4077] close(24 [pid 4076] close(11 [pid 4078] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4077] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4076] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4078] close(8 [pid 4077] close(25 [pid 4076] close(12 [pid 4078] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4077] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4076] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4078] close(9 [pid 4077] close(26 [pid 4076] close(13 [pid 4078] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4077] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4076] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4078] close(10 [pid 4077] close(27 [pid 4076] close(14 [pid 4078] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4077] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4076] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4078] close(11 [pid 4077] close(28 [pid 4076] close(15 [pid 4078] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4077] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4076] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4078] close(12 [pid 4077] close(29 [pid 4078] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4077] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4076] close(16 [pid 4078] close(13 [pid 4077] exit_group(0 [pid 4076] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4078] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4077] <... exit_group resumed>) = ? [pid 4076] close(17 [pid 4078] close(14 [pid 4077] +++ exited with 0 +++ [pid 4076] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4078] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4076] close(18 [pid 4078] close(15 [pid 4076] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4078] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4076] close(19 [pid 4078] close(16 [pid 4076] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3620] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=145, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 4078] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4076] close(20 [pid 4078] close(17 [pid 4076] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3620] restart_syscall(<... resuming interrupted clone ...> [pid 4078] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4076] close(21 [pid 4078] close(18 [pid 4076] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4078] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3620] <... restart_syscall resumed>) = 0 [pid 4076] close(22 [pid 4078] close(19 [pid 4076] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4078] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4076] close(23 [pid 4078] close(20) = -1 EBADF (Bad file descriptor) [pid 4078] close(21 [pid 4076] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4078] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4076] close(24 [pid 3620] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4078] close(22 [pid 4076] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4078] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4078] close(23) = -1 EBADF (Bad file descriptor) [pid 4078] close(24) = -1 EBADF (Bad file descriptor) [pid 4078] close(25) = -1 EBADF (Bad file descriptor) [pid 4078] close(26) = -1 EBADF (Bad file descriptor) [pid 4078] close(27) = -1 EBADF (Bad file descriptor) [pid 4076] close(25 [pid 4078] close(28 [pid 4076] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3620] <... clone resumed>, child_tidptr=0x555555a506d0) = 146 [pid 4078] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4076] close(26 [pid 4078] close(29) = -1 EBADF (Bad file descriptor) [pid 4076] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4078] exit_group(0 [pid 4076] close(27 [pid 4078] <... exit_group resumed>) = ? [pid 4076] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4078] +++ exited with 0 +++ [pid 4076] close(28./strace-static-x86_64: Process 4079 attached [pid 3616] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=142, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 4076] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4076] close(29 [pid 4079] set_robust_list(0x555555a506e0, 24) = 0 [pid 4079] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4076] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4079] <... prctl resumed>) = 0 [pid 4076] exit_group(0 [pid 3616] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4076] <... exit_group resumed>) = ? [pid 4079] setpgid(0, 0) = 0 [pid 4079] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 4079] write(3, "1000", 4) = 4 [pid 4079] close(3) = 0 [pid 4079] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3 [pid 4079] setns(201, 0) = 0 [pid 4079] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4076] +++ exited with 0 +++ [pid 3616] <... clone resumed>, child_tidptr=0x555555a506d0) = 143 [pid 3618] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=145, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 4079] <... socket resumed>) = 4 [pid 4079] setns(3, 0) = 0 [pid 4079] close(3 [pid 3618] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4079] <... close resumed>) = 0 [pid 4079] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3 [pid 4079] setns(201, 0) = 0 [pid 4079] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3618] <... clone resumed>, child_tidptr=0x555555a506d0) = 146 [pid 4079] <... socket resumed>) = 5 [pid 4079] setns(3, 0) = 0 [pid 4079] close(3) = 0 ./strace-static-x86_64: Process 4081 attached [pid 4079] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 4081] set_robust_list(0x555555a506e0, 24) = 0 [pid 4079] <... sendto resumed>) = 36 [pid 4079] recvfrom(4, [{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=146}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 4081] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4079] recvfrom(4, ./strace-static-x86_64: Process 4080 attached [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=146}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 4081] <... prctl resumed>) = 0 [pid 4080] set_robust_list(0x555555a506e0, 24 [pid 4079] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 4081] setpgid(0, 0) = 0 [pid 4080] <... set_robust_list resumed>) = 0 [pid 4079] <... sendmsg resumed>) = 36 [pid 4080] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4079] close(3 [pid 4080] <... prctl resumed>) = 0 [pid 4079] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4080] setpgid(0, 0 [pid 4079] close(4 [pid 4081] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4080] <... setpgid resumed>) = 0 [pid 4079] <... close resumed>) = 0 [pid 4080] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4079] close(5 [pid 4081] <... openat resumed>) = 3 [pid 4080] <... openat resumed>) = 3 [pid 4079] <... close resumed>) = 0 [pid 4080] write(3, "1000", 4 [pid 4079] close(6 [pid 4080] <... write resumed>) = 4 [pid 4079] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4081] write(3, "1000", 4 [pid 4080] close(3 [pid 4079] close(7 [pid 4080] <... close resumed>) = 0 [pid 4079] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4081] <... write resumed>) = 4 [pid 4080] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4079] close(8 [pid 4081] close(3 [pid 4080] <... openat resumed>) = 3 [pid 4079] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4081] <... close resumed>) = 0 [pid 4080] setns(201, 0 [pid 4079] close(9 [pid 4080] <... setns resumed>) = 0 [pid 4079] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4081] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4080] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4079] close(10 [pid 4081] <... openat resumed>) = 3 [pid 4080] <... socket resumed>) = 4 [pid 4079] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4080] setns(3, 0 [pid 4079] close(11 [pid 4081] setns(201, 0 [pid 4080] <... setns resumed>) = 0 [pid 4079] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4080] close(3 [pid 4079] close(12 [pid 4080] <... close resumed>) = 0 [pid 4079] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4080] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4079] close(13 [pid 4081] <... setns resumed>) = 0 [pid 4080] <... openat resumed>) = 3 [pid 4079] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4081] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4080] setns(201, 0 [pid 4079] close(14 [pid 4081] <... socket resumed>) = 4 [pid 4080] <... setns resumed>) = 0 [pid 4079] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4081] setns(3, 0 [pid 4080] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4079] close(15 [pid 4081] <... setns resumed>) = 0 [pid 4080] <... socket resumed>) = 5 [pid 4079] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4081] close(3 [pid 4080] setns(3, 0 [pid 4079] close(16 [pid 4081] <... close resumed>) = 0 [pid 4080] <... setns resumed>) = 0 [pid 4079] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4081] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4080] close(3 [pid 4079] close(17 [pid 4080] <... close resumed>) = 0 [pid 4079] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4081] <... openat resumed>) = 3 [pid 4080] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 4079] close(18 [pid 4081] setns(201, 0 [pid 4080] <... sendto resumed>) = 36 [pid 4079] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4081] <... setns resumed>) = 0 [pid 4080] recvfrom(4, [pid 4079] close(19 [pid 4081] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4080] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=143}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 4079] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4081] <... socket resumed>) = 5 [pid 4080] recvfrom(4, [pid 4079] close(20 [pid 4081] setns(3, 0 [pid 4080] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=143}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 4079] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4081] <... setns resumed>) = 0 [pid 4080] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 4079] close(21 [pid 4081] close(3 [pid 4080] <... sendmsg resumed>) = 36 [pid 4079] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4081] <... close resumed>) = 0 [pid 4080] close(3 [pid 4079] close(22 [pid 4081] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 4080] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4079] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4080] close(4 [pid 4079] close(23 [pid 4081] <... sendto resumed>) = 36 [pid 4080] <... close resumed>) = 0 [pid 4079] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4081] recvfrom(4, [pid 4080] close(5 [pid 4079] close(24 [pid 4081] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=146}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 4080] <... close resumed>) = 0 [pid 4079] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4081] recvfrom(4, [pid 4080] close(6 [pid 4079] close(25 [pid 4081] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=146}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 4080] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4079] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4081] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 4080] close(7 [pid 4079] close(26 [pid 4080] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4079] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4081] <... sendmsg resumed>) = 36 [pid 4080] close(8 [pid 4079] close(27 [pid 4081] close(3 [pid 4080] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4079] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4081] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4080] close(9 [pid 4079] close(28 [pid 4081] close(4 [pid 4080] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4079] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4081] <... close resumed>) = 0 [pid 4080] close(10 [pid 4079] close(29 [pid 4081] close(5 [pid 4080] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4079] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4081] <... close resumed>) = 0 [pid 4080] close(11 [pid 4079] exit_group(0 [pid 4081] close(6 [pid 4080] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4079] <... exit_group resumed>) = ? [pid 4081] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4080] close(12 [pid 4079] +++ exited with 0 +++ [pid 4081] close(7 [pid 4080] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3620] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=146, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 4081] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4080] close(13 [pid 4081] close(8 [pid 4080] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4080] close(14) = -1 EBADF (Bad file descriptor) [pid 4080] close(15 [pid 4081] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4080] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4081] close(9 [pid 4080] close(16 [pid 3620] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4081] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4080] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4080] close(17) = -1 EBADF (Bad file descriptor) [pid 4080] close(18) = -1 EBADF (Bad file descriptor) [pid 4080] close(19) = -1 EBADF (Bad file descriptor) [pid 4080] close(20) = -1 EBADF (Bad file descriptor) [pid 4080] close(21 [pid 4081] close(10 [pid 4080] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4081] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4080] close(22 [pid 3620] <... clone resumed>, child_tidptr=0x555555a506d0) = 147 [pid 4081] close(11 [pid 4080] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4080] close(23 [pid 4081] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4080] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4081] close(12 [pid 4080] close(24 [pid 4081] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4080] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4081] close(13 [pid 4080] close(25 [pid 4081] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4080] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4081] close(14 [pid 4080] close(26 [pid 4081] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4080] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4081] close(15 [pid 4080] close(27./strace-static-x86_64: Process 4082 attached [pid 4081] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4080] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4081] close(16 [pid 4080] close(28 [pid 4081] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4080] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4081] close(17 [pid 4080] close(29 [pid 4081] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4080] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4081] close(18 [pid 4080] exit_group(0 [pid 4081] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4080] <... exit_group resumed>) = ? [pid 4081] close(19 [pid 4080] +++ exited with 0 +++ [pid 4082] set_robust_list(0x555555a506e0, 24 [pid 4081] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4081] close(20 [pid 3616] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=143, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 4081] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4082] <... set_robust_list resumed>) = 0 [pid 4081] close(21 [pid 3616] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4081] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4082] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 4082] setpgid(0, 0) = 0 [pid 4082] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 4081] close(22) = -1 EBADF (Bad file descriptor) [pid 4081] close(23 [pid 3616] <... clone resumed>, child_tidptr=0x555555a506d0) = 144 [pid 4081] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4082] write(3, "1000", 4 [pid 4081] close(24) = -1 EBADF (Bad file descriptor) [pid 4081] close(25) = -1 EBADF (Bad file descriptor) [pid 4082] <... write resumed>) = 4 [pid 4081] close(26 [pid 4082] close(3 [pid 4081] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4082] <... close resumed>) = 0 [pid 4081] close(27 [pid 4082] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4081] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4082] <... openat resumed>) = 3 [pid 4081] close(28) = -1 EBADF (Bad file descriptor) [pid 4081] close(29) = -1 EBADF (Bad file descriptor) [pid 4082] setns(201, 0 [pid 4081] exit_group(0./strace-static-x86_64: Process 4083 attached ) = ? [pid 4082] <... setns resumed>) = 0 [pid 4082] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 4 [pid 4082] setns(3, 0) = 0 [pid 4082] close(3) = 0 [pid 4082] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3 [pid 4081] +++ exited with 0 +++ [pid 4082] setns(201, 0 [pid 3618] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=146, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 4082] <... setns resumed>) = 0 [pid 3618] restart_syscall(<... resuming interrupted clone ...> [pid 4082] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 5 [pid 4082] setns(3, 0) = 0 [pid 4082] close(3) = 0 [pid 3618] <... restart_syscall resumed>) = 0 [pid 4082] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 4083] set_robust_list(0x555555a506e0, 24 [pid 4082] <... sendto resumed>) = 36 [pid 3618] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4083] <... set_robust_list resumed>) = 0 [pid 4082] recvfrom(4, ./strace-static-x86_64: Process 4084 attached [pid 4083] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4082] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=147}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 4084] set_robust_list(0x555555a506e0, 24 [pid 4083] <... prctl resumed>) = 0 [pid 4082] recvfrom(4, [pid 4084] <... set_robust_list resumed>) = 0 [pid 4083] setpgid(0, 0 [pid 4082] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=147}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3618] <... clone resumed>, child_tidptr=0x555555a506d0) = 147 [pid 4084] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4083] <... setpgid resumed>) = 0 [pid 4082] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 4084] <... prctl resumed>) = 0 [pid 4083] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4082] <... sendmsg resumed>) = 36 [pid 4084] setpgid(0, 0 [pid 4082] close(3) = -1 EBADF (Bad file descriptor) [pid 4084] <... setpgid resumed>) = 0 [pid 4083] <... openat resumed>) = 3 [pid 4082] close(4 [pid 4084] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4083] write(3, "1000", 4 [pid 4082] <... close resumed>) = 0 [pid 4083] <... write resumed>) = 4 [pid 4082] close(5 [pid 4083] close(3 [pid 4084] <... openat resumed>) = 3 [pid 4083] <... close resumed>) = 0 [pid 4082] <... close resumed>) = 0 [pid 4082] close(6 [pid 4083] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4082] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4082] close(7) = -1 EBADF (Bad file descriptor) [pid 4082] close(8) = -1 EBADF (Bad file descriptor) [pid 4084] write(3, "1000", 4 [pid 4083] <... openat resumed>) = 3 [pid 4082] close(9 [pid 4083] setns(201, 0 [pid 4082] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4083] <... setns resumed>) = 0 [pid 4082] close(10 [pid 4083] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4082] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4084] <... write resumed>) = 4 [pid 4083] <... socket resumed>) = 4 [pid 4082] close(11 [pid 4084] close(3 [pid 4083] setns(3, 0 [pid 4084] <... close resumed>) = 0 [pid 4082] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4084] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4083] <... setns resumed>) = 0 [pid 4082] close(12) = -1 EBADF (Bad file descriptor) [pid 4084] <... openat resumed>) = 3 [pid 4083] close(3 [pid 4082] close(13 [pid 4084] setns(201, 0) = 0 [pid 4084] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 4 [pid 4082] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4083] <... close resumed>) = 0 [pid 4084] setns(3, 0) = 0 [pid 4084] close(3) = 0 [pid 4082] close(14) = -1 EBADF (Bad file descriptor) [pid 4082] close(15 [pid 4084] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4082] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4084] <... openat resumed>) = 3 [pid 4083] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4082] close(16) = -1 EBADF (Bad file descriptor) [pid 4082] close(17 [pid 4084] setns(201, 0 [pid 4082] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4082] close(18 [pid 4084] <... setns resumed>) = 0 [pid 4084] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 5 [pid 4084] setns(3, 0) = 0 [pid 4084] close(3) = 0 [pid 4084] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 4083] <... openat resumed>) = 3 [pid 4082] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4084] <... sendto resumed>) = 36 [pid 4082] close(19 [pid 4083] setns(201, 0 [pid 4084] recvfrom(4, [pid 4082] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4084] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=147}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 4084] recvfrom(4, [pid 4083] <... setns resumed>) = 0 [pid 4082] close(20 [pid 4084] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=147}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 4084] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 4083] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4082] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4084] <... sendmsg resumed>) = 36 [pid 4084] close(3 [pid 4082] close(21 [pid 4084] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4083] <... socket resumed>) = 5 [pid 4082] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4084] close(4) = 0 [pid 4083] setns(3, 0 [pid 4082] close(22 [pid 4084] close(5 [pid 4082] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4084] <... close resumed>) = 0 [pid 4083] <... setns resumed>) = 0 [pid 4082] close(23 [pid 4084] close(6 [pid 4083] close(3 [pid 4082] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4084] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4083] <... close resumed>) = 0 [pid 4082] close(24 [pid 4084] close(7 [pid 4082] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4084] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4083] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 4082] close(25 [pid 4084] close(8 [pid 4082] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4084] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4082] close(26 [pid 4084] close(9 [pid 4083] <... sendto resumed>) = 36 [pid 4082] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4084] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4082] close(27 [pid 4084] close(10 [pid 4083] recvfrom(4, [pid 4082] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4084] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4083] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=144}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 4082] close(28 [pid 4084] close(11 [pid 4083] recvfrom(4, [pid 4082] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4084] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4083] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=144}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 4082] close(29 [pid 4084] close(12 [pid 4083] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 4082] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4084] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4082] exit_group(0 [pid 4084] close(13 [pid 4083] <... sendmsg resumed>) = 36 [pid 4082] <... exit_group resumed>) = ? [pid 4084] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4084] close(14) = -1 EBADF (Bad file descriptor) [pid 4084] close(15) = -1 EBADF (Bad file descriptor) [pid 4084] close(16) = -1 EBADF (Bad file descriptor) [pid 4084] close(17) = -1 EBADF (Bad file descriptor) [pid 4084] close(18) = -1 EBADF (Bad file descriptor) [pid 4084] close(19) = -1 EBADF (Bad file descriptor) [pid 4084] close(20) = -1 EBADF (Bad file descriptor) [pid 4084] close(21 [pid 4082] +++ exited with 0 +++ [pid 4084] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4083] close(3 [pid 4084] close(22 [pid 3620] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=147, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 4083] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4084] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3620] restart_syscall(<... resuming interrupted clone ...> [pid 4084] close(23 [pid 4083] close(4 [pid 3620] <... restart_syscall resumed>) = 0 [pid 4084] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4084] close(24) = -1 EBADF (Bad file descriptor) [pid 4084] close(25) = -1 EBADF (Bad file descriptor) [pid 4084] close(26 [pid 4083] <... close resumed>) = 0 [pid 4084] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3620] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4084] close(27 [pid 4083] close(5 [pid 4084] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4084] close(28) = -1 EBADF (Bad file descriptor) [pid 4084] close(29) = -1 EBADF (Bad file descriptor) [pid 4084] exit_group(0) = ? [pid 4084] +++ exited with 0 +++ [pid 4083] <... close resumed>) = 0 [pid 4083] close(6 [pid 3620] <... clone resumed>, child_tidptr=0x555555a506d0) = 148 [pid 3618] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=147, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 4083] <... close resumed>) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 4085 attached [pid 4083] close(7 [pid 4085] set_robust_list(0x555555a506e0, 24 [pid 4083] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4083] close(8 [pid 3618] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4083] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4085] <... set_robust_list resumed>) = 0 [pid 4085] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 4085] setpgid(0, 0) = 0 [pid 4085] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4083] close(9 [pid 4085] <... openat resumed>) = 3 [pid 4083] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3618] <... clone resumed>, child_tidptr=0x555555a506d0) = 148 [pid 4085] write(3, "1000", 4) = 4 [pid 4085] close(3) = 0 [pid 4085] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3 [pid 4085] setns(201, 0) = 0 [pid 4085] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 4 [pid 4085] setns(3, 0) = 0 [pid 4085] close(3) = 0 [pid 4083] close(10 [pid 4085] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4083] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4085] <... openat resumed>) = 3 [pid 4083] close(11) = -1 EBADF (Bad file descriptor) [pid 4083] close(12 [pid 4085] setns(201, 0 [pid 4083] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4085] <... setns resumed>) = 0 [pid 4083] close(13 [pid 4085] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4083] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4085] <... socket resumed>) = 5 [pid 4083] close(14 [pid 4085] setns(3, 0 [pid 4083] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4085] <... setns resumed>) = 0 [pid 4083] close(15) = -1 EBADF (Bad file descriptor) [pid 4083] close(16) = -1 EBADF (Bad file descriptor) [pid 4085] close(3) = 0 [pid 4085] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 4083] close(17) = -1 EBADF (Bad file descriptor) [pid 4085] <... sendto resumed>) = 36 [pid 4083] close(18 [pid 4085] recvfrom(4, [pid 4083] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4085] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=148}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 4083] close(19) = -1 EBADF (Bad file descriptor) [pid 4083] close(20) = -1 EBADF (Bad file descriptor) [pid 4083] close(21) = -1 EBADF (Bad file descriptor) [pid 4085] recvfrom(4, [pid 4083] close(22 [pid 4085] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=148}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 4083] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4085] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 4083] close(23 [pid 4085] <... sendmsg resumed>) = 36 [pid 4083] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4085] close(3 [pid 4083] close(24./strace-static-x86_64: Process 4086 attached [pid 4085] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4083] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4083] close(25) = -1 EBADF (Bad file descriptor) [pid 4083] close(26 [pid 4086] set_robust_list(0x555555a506e0, 24 [pid 4085] close(4 [pid 4083] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4083] close(27 [pid 4086] <... set_robust_list resumed>) = 0 [pid 4085] <... close resumed>) = 0 [pid 4083] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4086] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4085] close(5 [pid 4083] close(28 [pid 4086] <... prctl resumed>) = 0 [pid 4085] <... close resumed>) = 0 [pid 4086] setpgid(0, 0 [pid 4085] close(6 [pid 4083] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4086] <... setpgid resumed>) = 0 [pid 4085] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4083] close(29 [pid 4086] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4085] close(7 [pid 4083] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4086] <... openat resumed>) = 3 [pid 4085] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4086] write(3, "1000", 4 [pid 4085] close(8 [pid 4083] exit_group(0 [pid 4086] <... write resumed>) = 4 [pid 4085] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4083] <... exit_group resumed>) = ? [pid 4086] close(3 [pid 4085] close(9 [pid 4086] <... close resumed>) = 0 [pid 4085] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4086] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4085] close(10 [pid 4086] <... openat resumed>) = 3 [pid 4085] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4086] setns(201, 0 [pid 4085] close(11 [pid 4086] <... setns resumed>) = 0 [pid 4085] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4083] +++ exited with 0 +++ [pid 4086] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4085] close(12 [pid 4086] <... socket resumed>) = 4 [pid 4085] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3616] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=144, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 4086] setns(3, 0 [pid 4085] close(13 [pid 3616] restart_syscall(<... resuming interrupted clone ...> [pid 4086] <... setns resumed>) = 0 [pid 4085] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4086] close(3 [pid 4085] close(14 [pid 3616] <... restart_syscall resumed>) = 0 [pid 4086] <... close resumed>) = 0 [pid 4085] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4086] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4085] close(15 [pid 4086] <... openat resumed>) = 3 [pid 4085] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4086] setns(201, 0 [pid 4085] close(16 [pid 3616] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4086] <... setns resumed>) = 0 [pid 4085] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4086] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4085] close(17 [pid 4086] <... socket resumed>) = 5 [pid 4085] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4086] setns(3, 0 [pid 4085] close(18 [pid 4086] <... setns resumed>) = 0 [pid 4085] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4086] close(3 [pid 4085] close(19 [pid 4086] <... close resumed>) = 0 [pid 4085] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3616] <... clone resumed>, child_tidptr=0x555555a506d0) = 145 [pid 4086] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 4085] close(20 [pid 4086] <... sendto resumed>) = 36 [pid 4085] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4086] recvfrom(4, [pid 4085] close(21 [pid 4086] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=148}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 4085] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4086] recvfrom(4, [pid 4085] close(22 [pid 4086] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=148}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 4085] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4086] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 4085] close(23./strace-static-x86_64: Process 4087 attached [pid 4086] <... sendmsg resumed>) = 36 [pid 4085] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4087] set_robust_list(0x555555a506e0, 24 [pid 4086] close(3 [pid 4085] close(24 [pid 4087] <... set_robust_list resumed>) = 0 [pid 4086] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4085] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4087] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4086] close(4 [pid 4085] close(25 [pid 4087] <... prctl resumed>) = 0 [pid 4086] <... close resumed>) = 0 [pid 4085] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4087] setpgid(0, 0 [pid 4086] close(5 [pid 4085] close(26 [pid 4087] <... setpgid resumed>) = 0 [pid 4086] <... close resumed>) = 0 [pid 4085] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4087] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4086] close(6 [pid 4085] close(27 [pid 4087] <... openat resumed>) = 3 [pid 4086] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4085] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4087] write(3, "1000", 4 [pid 4086] close(7 [pid 4085] close(28 [pid 4087] <... write resumed>) = 4 [pid 4086] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4085] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4087] close(3 [pid 4086] close(8 [pid 4085] close(29 [pid 4087] <... close resumed>) = 0 [pid 4086] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4085] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4087] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4086] close(9 [pid 4085] exit_group(0 [pid 4087] <... openat resumed>) = 3 [pid 4086] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4085] <... exit_group resumed>) = ? [pid 4087] setns(201, 0 [pid 4086] close(10 [pid 4085] +++ exited with 0 +++ [pid 4087] <... setns resumed>) = 0 [pid 4086] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3620] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=148, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 4087] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4086] close(11 [pid 4087] <... socket resumed>) = 4 [pid 4086] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4087] setns(3, 0 [pid 4086] close(12 [pid 4087] <... setns resumed>) = 0 [pid 4086] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4087] close(3 [pid 4086] close(13 [pid 3620] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4087] <... close resumed>) = 0 [pid 4086] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4087] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4086] close(14 [pid 4087] <... openat resumed>) = 3 [pid 4086] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4087] setns(201, 0 [pid 4086] close(15 [pid 4087] <... setns resumed>) = 0 [pid 4086] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4087] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4086] close(16 [pid 4087] <... socket resumed>) = 5 [pid 4086] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3620] <... clone resumed>, child_tidptr=0x555555a506d0) = 149 [pid 4087] setns(3, 0 [pid 4086] close(17 [pid 4087] <... setns resumed>) = 0 [pid 4086] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4087] close(3 [pid 4086] close(18 [pid 4087] <... close resumed>) = 0 [pid 4086] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4087] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 4086] close(19 [pid 4087] <... sendto resumed>) = 36 [pid 4086] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4087] recvfrom(4, [pid 4086] close(20 [pid 4087] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=145}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 4086] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4087] recvfrom(4, [pid 4086] close(21 [pid 4087] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=145}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 4086] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4087] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 4086] close(22 [pid 4087] <... sendmsg resumed>) = 36 [pid 4086] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4087] close(3 [pid 4086] close(23 [pid 4087] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4086] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4087] close(4 [pid 4086] close(24 [pid 4087] <... close resumed>) = 0 [pid 4086] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4087] close(5 [pid 4086] close(25 [pid 4087] <... close resumed>) = 0 [pid 4086] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4087] close(6 [pid 4086] close(26 [pid 4087] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4086] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4087] close(7 [pid 4086] close(27./strace-static-x86_64: Process 4088 attached [pid 4087] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4086] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4088] set_robust_list(0x555555a506e0, 24 [pid 4087] close(8 [pid 4086] close(28 [pid 4088] <... set_robust_list resumed>) = 0 [pid 4087] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4086] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4088] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4087] close(9 [pid 4086] close(29 [pid 4088] <... prctl resumed>) = 0 [pid 4087] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4086] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4088] setpgid(0, 0 [pid 4087] close(10 [pid 4086] exit_group(0 [pid 4088] <... setpgid resumed>) = 0 [pid 4087] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4086] <... exit_group resumed>) = ? [pid 4088] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4087] close(11 [pid 4086] +++ exited with 0 +++ [pid 4088] <... openat resumed>) = 3 [pid 4087] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4088] write(3, "1000", 4 [pid 4087] close(12 [pid 4088] <... write resumed>) = 4 [pid 4087] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3618] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=148, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 4088] close(3 [pid 4087] close(13 [pid 3618] restart_syscall(<... resuming interrupted clone ...> [pid 4088] <... close resumed>) = 0 [pid 4087] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4088] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4087] close(14 [pid 3618] <... restart_syscall resumed>) = 0 [pid 4088] <... openat resumed>) = 3 [pid 4087] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4088] setns(201, 0 [pid 4087] close(15 [pid 4088] <... setns resumed>) = 0 [pid 4087] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4088] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4087] close(16 [pid 4088] <... socket resumed>) = 4 [pid 4087] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4088] setns(3, 0 [pid 4087] close(17 [pid 3618] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4088] <... setns resumed>) = 0 [pid 4087] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4088] close(3 [pid 4087] close(18 [pid 4088] <... close resumed>) = 0 [pid 4087] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4088] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4087] close(19 [pid 4088] <... openat resumed>) = 3 [pid 4087] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4088] setns(201, 0 [pid 4087] close(20 [pid 4088] <... setns resumed>) = 0 [pid 4087] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3618] <... clone resumed>, child_tidptr=0x555555a506d0) = 149 [pid 4088] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4087] close(21 [pid 4088] <... socket resumed>) = 5 [pid 4087] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4088] setns(3, 0 [pid 4087] close(22 [pid 4088] <... setns resumed>) = 0 [pid 4087] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4088] close(3 [pid 4087] close(23 [pid 4088] <... close resumed>) = 0 [pid 4087] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4088] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 4087] close(24./strace-static-x86_64: Process 4089 attached [pid 4088] <... sendto resumed>) = 36 [pid 4087] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4088] recvfrom(4, [pid 4087] close(25 [pid 4088] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=149}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 4087] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4089] set_robust_list(0x555555a506e0, 24 [pid 4088] recvfrom(4, [pid 4087] close(26 [pid 4088] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=149}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 4087] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4089] <... set_robust_list resumed>) = 0 [pid 4088] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 4087] close(27 [pid 4089] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4088] <... sendmsg resumed>) = 36 [pid 4087] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4088] close(3 [pid 4087] close(28 [pid 4089] <... prctl resumed>) = 0 [pid 4088] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4087] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4088] close(4 [pid 4087] close(29 [pid 4089] setpgid(0, 0 [pid 4088] <... close resumed>) = 0 [pid 4087] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4088] close(5 [pid 4087] exit_group(0 [pid 4089] <... setpgid resumed>) = 0 [pid 4088] <... close resumed>) = 0 [pid 4087] <... exit_group resumed>) = ? [pid 4089] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4088] close(6 [pid 4087] +++ exited with 0 +++ [pid 4088] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3616] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=145, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 4088] close(7) = -1 EBADF (Bad file descriptor) [pid 4088] close(8) = -1 EBADF (Bad file descriptor) [pid 4088] close(9 [pid 4089] <... openat resumed>) = 3 [pid 4088] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4088] close(10 [pid 3616] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4089] write(3, "1000", 4 [pid 4088] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4088] close(11) = -1 EBADF (Bad file descriptor) [pid 4088] close(12) = -1 EBADF (Bad file descriptor) [pid 4088] close(13) = -1 EBADF (Bad file descriptor) [pid 4088] close(14) = -1 EBADF (Bad file descriptor) [pid 4088] close(15) = -1 EBADF (Bad file descriptor) [pid 4088] close(16) = -1 EBADF (Bad file descriptor) [pid 4088] close(17 [pid 4089] <... write resumed>) = 4 [pid 4088] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3616] <... clone resumed>, child_tidptr=0x555555a506d0) = 146 [pid 4089] close(3 [pid 4088] close(18) = -1 EBADF (Bad file descriptor) [pid 4089] <... close resumed>) = 0 [pid 4088] close(19 [pid 4089] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4088] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4088] close(20) = -1 EBADF (Bad file descriptor) [pid 4088] close(21) = -1 EBADF (Bad file descriptor) [pid 4088] close(22 [pid 4089] <... openat resumed>) = 3 [pid 4088] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4088] close(23) = -1 EBADF (Bad file descriptor) [pid 4088] close(24) = -1 EBADF (Bad file descriptor) [pid 4088] close(25 [pid 4089] setns(201, 0 [pid 4088] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4088] close(26) = -1 EBADF (Bad file descriptor) [pid 4089] <... setns resumed>) = 0 [pid 4088] close(27 [pid 4089] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4088] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4088] close(28) = -1 EBADF (Bad file descriptor) [pid 4089] <... socket resumed>) = 4 [pid 4088] close(29) = -1 EBADF (Bad file descriptor) [pid 4089] setns(3, 0 [pid 4088] exit_group(0 [pid 4089] <... setns resumed>) = 0 [pid 4088] <... exit_group resumed>) = ? ./strace-static-x86_64: Process 4090 attached [pid 4089] close(3 [pid 4088] +++ exited with 0 +++ [pid 3620] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=149, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 4089] <... close resumed>) = 0 [pid 4089] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3620] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4090] set_robust_list(0x555555a506e0, 24) = 0 [pid 4090] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3620] <... clone resumed>, child_tidptr=0x555555a506d0) = 150 [pid 4089] <... openat resumed>) = 3 [pid 4090] <... prctl resumed>) = 0 [pid 4089] setns(201, 0./strace-static-x86_64: Process 4091 attached ) = 0 [pid 4090] setpgid(0, 0 [pid 4089] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4091] set_robust_list(0x555555a506e0, 24 [pid 4090] <... setpgid resumed>) = 0 [pid 4089] <... socket resumed>) = 5 [pid 4089] setns(3, 0 [pid 4091] <... set_robust_list resumed>) = 0 [pid 4090] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4089] <... setns resumed>) = 0 [pid 4091] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4089] close(3) = 0 [pid 4090] <... openat resumed>) = 3 [pid 4091] <... prctl resumed>) = 0 [pid 4091] setpgid(0, 0 [pid 4090] write(3, "1000", 4 [pid 4089] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 4091] <... setpgid resumed>) = 0 [pid 4090] <... write resumed>) = 4 [pid 4090] close(3 [pid 4089] <... sendto resumed>) = 36 [pid 4091] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4090] <... close resumed>) = 0 [pid 4089] recvfrom(4, [pid 4091] <... openat resumed>) = 3 [pid 4090] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4089] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=149}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 4091] write(3, "1000", 4 [pid 4090] <... openat resumed>) = 3 [pid 4091] <... write resumed>) = 4 [pid 4089] recvfrom(4, [pid 4090] setns(201, 0 [pid 4091] close(3 [pid 4089] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=149}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 4090] <... setns resumed>) = 0 [pid 4091] <... close resumed>) = 0 [pid 4089] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 4090] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4091] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4089] <... sendmsg resumed>) = 36 [pid 4089] close(3 [pid 4090] <... socket resumed>) = 4 [pid 4089] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4091] <... openat resumed>) = 3 [pid 4089] close(4 [pid 4091] setns(201, 0 [pid 4090] setns(3, 0 [pid 4091] <... setns resumed>) = 0 [pid 4090] <... setns resumed>) = 0 [pid 4089] <... close resumed>) = 0 [pid 4089] close(5 [pid 4091] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4089] <... close resumed>) = 0 [pid 4089] close(6) = -1 EBADF (Bad file descriptor) [pid 4089] close(7) = -1 EBADF (Bad file descriptor) [pid 4091] <... socket resumed>) = 4 [pid 4089] close(8 [pid 4091] setns(3, 0 [pid 4089] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4091] <... setns resumed>) = 0 [pid 4089] close(9 [pid 4091] close(3 [pid 4089] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4091] <... close resumed>) = 0 [pid 4089] close(10 [pid 4091] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4089] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4089] close(11) = -1 EBADF (Bad file descriptor) [pid 4089] close(12) = -1 EBADF (Bad file descriptor) [pid 4091] <... openat resumed>) = 3 [pid 4089] close(13 [pid 4090] close(3 [pid 4089] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4091] setns(201, 0 [pid 4089] close(14 [pid 4090] <... close resumed>) = 0 [pid 4089] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4090] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4089] close(15 [pid 4091] <... setns resumed>) = 0 [pid 4089] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4089] close(16) = -1 EBADF (Bad file descriptor) [pid 4089] close(17) = -1 EBADF (Bad file descriptor) [pid 4091] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4089] close(18 [pid 4090] <... openat resumed>) = 3 [pid 4089] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4091] <... socket resumed>) = 5 [pid 4090] setns(201, 0 [pid 4089] close(19 [pid 4090] <... setns resumed>) = 0 [pid 4089] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4090] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4089] close(20) = -1 EBADF (Bad file descriptor) [pid 4089] close(21 [pid 4091] setns(3, 0 [pid 4090] <... socket resumed>) = 5 [pid 4089] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4091] <... setns resumed>) = 0 [pid 4091] close(3 [pid 4090] setns(3, 0 [pid 4089] close(22 [pid 4091] <... close resumed>) = 0 [pid 4089] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4091] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 4090] <... setns resumed>) = 0 [pid 4089] close(23 [pid 4091] <... sendto resumed>) = 36 [pid 4089] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4091] recvfrom(4, [pid 4090] close(3 [pid 4089] close(24 [pid 4091] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=150}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 4089] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4091] recvfrom(4, [pid 4090] <... close resumed>) = 0 [pid 4089] close(25 [pid 4091] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=150}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 4089] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4091] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 4090] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 4089] close(26 [pid 4091] <... sendmsg resumed>) = 36 [pid 4089] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4091] close(3 [pid 4090] <... sendto resumed>) = 36 [pid 4089] close(27 [pid 4091] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4090] recvfrom(4, [pid 4089] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4091] close(4 [pid 4090] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=146}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 4089] close(28 [pid 4091] <... close resumed>) = 0 [pid 4090] recvfrom(4, [pid 4089] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4091] close(5 [pid 4090] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=146}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 4089] close(29 [pid 4091] <... close resumed>) = 0 [pid 4090] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 4089] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4091] close(6) = -1 EBADF (Bad file descriptor) [pid 4090] <... sendmsg resumed>) = 36 [pid 4089] exit_group(0 [pid 4091] close(7 [pid 4089] <... exit_group resumed>) = ? [pid 4091] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4090] close(3 [pid 4091] close(8) = -1 EBADF (Bad file descriptor) [pid 4091] close(9) = -1 EBADF (Bad file descriptor) [pid 4091] close(10) = -1 EBADF (Bad file descriptor) [pid 4091] close(11) = -1 EBADF (Bad file descriptor) [pid 4091] close(12) = -1 EBADF (Bad file descriptor) [pid 4091] close(13) = -1 EBADF (Bad file descriptor) [pid 4091] close(14) = -1 EBADF (Bad file descriptor) [pid 4089] +++ exited with 0 +++ [pid 4091] close(15 [pid 4090] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4091] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4090] close(4 [pid 4091] close(16 [pid 3618] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=149, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 4091] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3618] restart_syscall(<... resuming interrupted clone ...> [pid 4091] close(17 [pid 4090] <... close resumed>) = 0 [pid 4091] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4090] close(5 [pid 3618] <... restart_syscall resumed>) = 0 [pid 4091] close(18) = -1 EBADF (Bad file descriptor) [pid 4090] <... close resumed>) = 0 [pid 4091] close(19 [pid 4090] close(6 [pid 4091] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4090] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4091] close(20) = -1 EBADF (Bad file descriptor) [pid 4091] close(21 [pid 4090] close(7 [pid 4091] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4090] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3618] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4091] close(22 [pid 4090] close(8 [pid 4091] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4091] close(23) = -1 EBADF (Bad file descriptor) [pid 4091] close(24) = -1 EBADF (Bad file descriptor) [pid 4091] close(25) = -1 EBADF (Bad file descriptor) [pid 4091] close(26) = -1 EBADF (Bad file descriptor) [pid 4091] close(27) = -1 EBADF (Bad file descriptor) [pid 4091] close(28 [pid 4090] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3618] <... clone resumed>, child_tidptr=0x555555a506d0) = 150 [pid 4091] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4090] close(9 [pid 4091] close(29) = -1 EBADF (Bad file descriptor) [pid 4090] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4091] exit_group(0 [pid 4090] close(10 [pid 4091] <... exit_group resumed>) = ? [pid 4090] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4091] +++ exited with 0 +++ [pid 4090] close(11) = -1 EBADF (Bad file descriptor) [pid 3620] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=150, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 4090] close(12 [pid 3620] restart_syscall(<... resuming interrupted clone ...> [pid 4090] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3620] <... restart_syscall resumed>) = 0 [pid 4090] close(13) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 4092 attached [pid 4092] set_robust_list(0x555555a506e0, 24 [pid 4090] close(14 [pid 4092] <... set_robust_list resumed>) = 0 [pid 4090] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3620] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4090] close(15 [pid 4092] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 4092] setpgid(0, 0) = 0 [pid 4092] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 4090] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3620] <... clone resumed>, child_tidptr=0x555555a506d0) = 151 [pid 4090] close(16 [pid 4092] write(3, "1000", 4) = 4 [pid 4090] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4092] close(3 [pid 4090] close(17) = -1 EBADF (Bad file descriptor) [pid 4092] <... close resumed>) = 0 [pid 4090] close(18 [pid 4092] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4090] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4090] close(19) = -1 EBADF (Bad file descriptor) [pid 4090] close(20) = -1 EBADF (Bad file descriptor) [pid 4090] close(21 [pid 4092] <... openat resumed>) = 3 [pid 4090] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4092] setns(201, 0 [pid 4090] close(22 [pid 4092] <... setns resumed>) = 0 [pid 4090] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4090] close(23) = -1 EBADF (Bad file descriptor) [pid 4090] close(24) = -1 EBADF (Bad file descriptor) [pid 4092] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4090] close(25 [pid 4092] <... socket resumed>) = 4 [pid 4090] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4090] close(26 [pid 4092] setns(3, 0 [pid 4090] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4090] close(27) = -1 EBADF (Bad file descriptor) [pid 4090] close(28 [pid 4092] <... setns resumed>) = 0 [pid 4090] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4092] close(3 [pid 4090] close(29) = -1 EBADF (Bad file descriptor) [pid 4092] <... close resumed>) = 0 [pid 4090] exit_group(0) = ? [pid 4092] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3 [pid 4092] setns(201, 0) = 0 [pid 4092] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 5 [pid 4092] setns(3, 0./strace-static-x86_64: Process 4093 attached ) = 0 [pid 4090] +++ exited with 0 +++ [pid 3616] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=146, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 4093] set_robust_list(0x555555a506e0, 24 [pid 4092] close(3 [pid 4093] <... set_robust_list resumed>) = 0 [pid 4092] <... close resumed>) = 0 [pid 3616] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4093] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4092] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12./strace-static-x86_64: Process 4094 attached [pid 3616] <... clone resumed>, child_tidptr=0x555555a506d0) = 147 [pid 4093] <... prctl resumed>) = 0 [pid 4092] <... sendto resumed>) = 36 [pid 4094] set_robust_list(0x555555a506e0, 24 [pid 4093] setpgid(0, 0 [pid 4092] recvfrom(4, [pid 4093] <... setpgid resumed>) = 0 [pid 4092] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=150}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 4094] <... set_robust_list resumed>) = 0 [pid 4093] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4092] recvfrom(4, [pid 4094] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4093] <... openat resumed>) = 3 [pid 4092] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=150}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 4094] <... prctl resumed>) = 0 [pid 4093] write(3, "1000", 4 [pid 4092] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 4094] setpgid(0, 0 [pid 4093] <... write resumed>) = 4 [pid 4092] <... sendmsg resumed>) = 36 [pid 4093] close(3 [pid 4092] close(3 [pid 4093] <... close resumed>) = 0 [pid 4092] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4093] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4092] close(4 [pid 4094] <... setpgid resumed>) = 0 [pid 4093] <... openat resumed>) = 3 [pid 4092] <... close resumed>) = 0 [pid 4093] setns(201, 0 [pid 4092] close(5 [pid 4093] <... setns resumed>) = 0 [pid 4092] <... close resumed>) = 0 [pid 4093] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4092] close(6 [pid 4094] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4093] <... socket resumed>) = 4 [pid 4092] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4093] setns(3, 0 [pid 4092] close(7 [pid 4093] <... setns resumed>) = 0 [pid 4092] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4093] close(3 [pid 4092] close(8 [pid 4094] <... openat resumed>) = 3 [pid 4093] <... close resumed>) = 0 [pid 4092] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4093] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4092] close(9 [pid 4094] write(3, "1000", 4 [pid 4093] <... openat resumed>) = 3 [pid 4092] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4093] setns(201, 0 [pid 4092] close(10 [pid 4093] <... setns resumed>) = 0 [pid 4092] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4093] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4092] close(11 [pid 4093] <... socket resumed>) = 5 [pid 4092] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4093] setns(3, 0 [pid 4092] close(12 [pid 4093] <... setns resumed>) = 0 [pid 4092] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4093] close(3 [pid 4092] close(13 [pid 4094] <... write resumed>) = 4 [pid 4093] <... close resumed>) = 0 [pid 4092] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4093] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 4092] close(14 [pid 4094] close(3 [pid 4093] <... sendto resumed>) = 36 [pid 4092] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4093] recvfrom(4, [pid 4092] close(15 [pid 4094] <... close resumed>) = 0 [pid 4093] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=151}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 4092] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4094] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4093] recvfrom(4, [pid 4092] close(16 [pid 4093] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=151}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 4092] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4094] <... openat resumed>) = 3 [pid 4093] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 4092] close(17 [pid 4094] setns(201, 0 [pid 4093] <... sendmsg resumed>) = 36 [pid 4092] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4094] <... setns resumed>) = 0 [pid 4093] close(3 [pid 4092] close(18 [pid 4094] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4093] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4092] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4094] <... socket resumed>) = 4 [pid 4093] close(4 [pid 4092] close(19 [pid 4094] setns(3, 0 [pid 4093] <... close resumed>) = 0 [pid 4092] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4094] <... setns resumed>) = 0 [pid 4093] close(5 [pid 4092] close(20 [pid 4094] close(3 [pid 4093] <... close resumed>) = 0 [pid 4092] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4094] <... close resumed>) = 0 [pid 4093] close(6 [pid 4092] close(21 [pid 4094] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4093] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4092] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4093] close(7 [pid 4092] close(22 [pid 4094] <... openat resumed>) = 3 [pid 4093] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4092] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4094] setns(201, 0 [pid 4093] close(8 [pid 4092] close(23 [pid 4094] <... setns resumed>) = 0 [pid 4093] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4092] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4094] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4093] close(9 [pid 4092] close(24 [pid 4094] <... socket resumed>) = 5 [pid 4093] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4092] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4094] setns(3, 0 [pid 4093] close(10 [pid 4092] close(25 [pid 4094] <... setns resumed>) = 0 [pid 4093] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4092] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4094] close(3 [pid 4093] close(11 [pid 4092] close(26 [pid 4094] <... close resumed>) = 0 [pid 4093] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4092] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4094] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 4093] close(12 [pid 4092] close(27 [pid 4093] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4092] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4093] close(13 [pid 4092] close(28 [pid 4094] <... sendto resumed>) = 36 [pid 4093] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4092] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4094] recvfrom(4, [pid 4093] close(14 [pid 4092] close(29 [pid 4094] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=147}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 4093] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4092] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4094] recvfrom(4, [pid 4093] close(15 [pid 4092] exit_group(0 [pid 4094] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=147}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 4093] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4092] <... exit_group resumed>) = ? [pid 4094] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 4093] close(16 [pid 4092] +++ exited with 0 +++ [pid 4093] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4094] <... sendmsg resumed>) = 36 [pid 4094] close(3 [pid 4093] close(17 [pid 3618] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=150, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 4094] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4093] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4094] close(4 [pid 4093] close(18) = -1 EBADF (Bad file descriptor) [pid 4093] close(19) = -1 EBADF (Bad file descriptor) [pid 4093] close(20 [pid 4094] <... close resumed>) = 0 [pid 4093] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3618] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4094] close(5 [pid 4093] close(21) = -1 EBADF (Bad file descriptor) [pid 4093] close(22) = -1 EBADF (Bad file descriptor) [pid 4093] close(23) = -1 EBADF (Bad file descriptor) [pid 4093] close(24) = -1 EBADF (Bad file descriptor) [pid 4093] close(25) = -1 EBADF (Bad file descriptor) [pid 4093] close(26) = -1 EBADF (Bad file descriptor) [pid 4093] close(27) = -1 EBADF (Bad file descriptor) [pid 4093] close(28 [pid 4094] <... close resumed>) = 0 [pid 4093] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4094] close(6 [pid 4093] close(29 [pid 3618] <... clone resumed>, child_tidptr=0x555555a506d0) = 151 [pid 4094] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4093] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4094] close(7 [pid 4093] exit_group(0 [pid 4094] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4093] <... exit_group resumed>) = ? ./strace-static-x86_64: Process 4095 attached [pid 4094] close(8 [pid 4093] +++ exited with 0 +++ [pid 4094] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4094] close(9) = -1 EBADF (Bad file descriptor) [pid 3620] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=151, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 4094] close(10 [pid 3620] restart_syscall(<... resuming interrupted clone ...> [pid 4094] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4095] set_robust_list(0x555555a506e0, 24) = 0 [pid 4094] close(11 [pid 4095] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4094] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3620] <... restart_syscall resumed>) = 0 [pid 4094] close(12) = -1 EBADF (Bad file descriptor) [pid 4095] <... prctl resumed>) = 0 [pid 4094] close(13 [pid 3620] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4094] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4095] setpgid(0, 0) = 0 [pid 4095] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 4094] close(14 [pid 3620] <... clone resumed>, child_tidptr=0x555555a506d0) = 152 [pid 4094] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4095] write(3, "1000", 4) = 4 [pid 4094] close(15) = -1 EBADF (Bad file descriptor) [pid 4094] close(16 [pid 4095] close(3 [pid 4094] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4095] <... close resumed>) = 0 [pid 4094] close(17 [pid 4095] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4094] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4095] <... openat resumed>) = 3 [pid 4094] close(18 [pid 4095] setns(201, 0 [pid 4094] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4094] close(19) = -1 EBADF (Bad file descriptor) [pid 4094] close(20) = -1 EBADF (Bad file descriptor) [pid 4094] close(21) = -1 EBADF (Bad file descriptor) [pid 4094] close(22 [pid 4095] <... setns resumed>) = 0 [pid 4094] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4095] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4094] close(23 [pid 4095] <... socket resumed>) = 4 [pid 4094] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4095] setns(3, 0 [pid 4094] close(24 [pid 4095] <... setns resumed>) = 0 [pid 4094] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4095] close(3 [pid 4094] close(25./strace-static-x86_64: Process 4096 attached [pid 4095] <... close resumed>) = 0 [pid 4094] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4094] close(26) = -1 EBADF (Bad file descriptor) [pid 4094] close(27) = -1 EBADF (Bad file descriptor) [pid 4094] close(28 [pid 4096] set_robust_list(0x555555a506e0, 24 [pid 4095] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4094] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4096] <... set_robust_list resumed>) = 0 [pid 4095] <... openat resumed>) = 3 [pid 4094] close(29 [pid 4096] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4095] setns(201, 0 [pid 4096] <... prctl resumed>) = 0 [pid 4095] <... setns resumed>) = 0 [pid 4094] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4096] setpgid(0, 0 [pid 4095] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4096] <... setpgid resumed>) = 0 [pid 4095] <... socket resumed>) = 5 [pid 4094] exit_group(0 [pid 4096] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4095] setns(3, 0 [pid 4094] <... exit_group resumed>) = ? [pid 4096] <... openat resumed>) = 3 [pid 4095] <... setns resumed>) = 0 [pid 4096] write(3, "1000", 4 [pid 4095] close(3 [pid 4096] <... write resumed>) = 4 [pid 4095] <... close resumed>) = 0 [pid 4096] close(3 [pid 4095] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 4096] <... close resumed>) = 0 [pid 4095] <... sendto resumed>) = 36 [pid 4094] +++ exited with 0 +++ [pid 4096] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4095] recvfrom(4, [pid 4096] <... openat resumed>) = 3 [pid 4095] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=151}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 4096] setns(201, 0 [pid 4095] recvfrom(4, [pid 3616] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=147, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 4096] <... setns resumed>) = 0 [pid 4095] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=151}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3616] restart_syscall(<... resuming interrupted clone ...> [pid 4096] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4095] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3616] <... restart_syscall resumed>) = 0 [pid 4096] <... socket resumed>) = 4 [pid 4095] <... sendmsg resumed>) = 36 [pid 4096] setns(3, 0 [pid 4095] close(3 [pid 4096] <... setns resumed>) = 0 [pid 4095] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4096] close(3 [pid 4095] close(4 [pid 4096] <... close resumed>) = 0 [pid 4095] <... close resumed>) = 0 [pid 4096] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4095] close(5 [pid 3616] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4096] <... openat resumed>) = 3 [pid 4095] <... close resumed>) = 0 [pid 4096] setns(201, 0 [pid 4095] close(6 [pid 4096] <... setns resumed>) = 0 [pid 4095] <... close resumed>) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 4097 attached [pid 4096] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4095] close(7 [pid 3616] <... clone resumed>, child_tidptr=0x555555a506d0) = 148 [pid 4097] set_robust_list(0x555555a506e0, 24 [pid 4096] <... socket resumed>) = 5 [pid 4095] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4097] <... set_robust_list resumed>) = 0 [pid 4096] setns(3, 0 [pid 4095] close(8 [pid 4097] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4096] <... setns resumed>) = 0 [pid 4095] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4097] <... prctl resumed>) = 0 [pid 4096] close(3 [pid 4095] close(9 [pid 4097] setpgid(0, 0 [pid 4096] <... close resumed>) = 0 [pid 4095] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4097] <... setpgid resumed>) = 0 [pid 4096] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 4095] close(10 [pid 4097] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4095] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4096] <... sendto resumed>) = 36 [pid 4095] close(11 [pid 4096] recvfrom(4, [pid 4097] <... openat resumed>) = 3 [pid 4096] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=152}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 4095] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4097] write(3, "1000", 4 [pid 4096] recvfrom(4, [pid 4095] close(12 [pid 4097] <... write resumed>) = 4 [pid 4096] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=152}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 4095] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4097] close(3 [pid 4096] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 4095] close(13 [pid 4097] <... close resumed>) = 0 [pid 4097] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4096] <... sendmsg resumed>) = 36 [pid 4095] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4096] close(3 [pid 4095] close(14 [pid 4096] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4096] close(4 [pid 4095] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4096] <... close resumed>) = 0 [pid 4095] close(15 [pid 4097] <... openat resumed>) = 3 [pid 4096] close(5 [pid 4095] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4097] setns(201, 0) = 0 [pid 4096] <... close resumed>) = 0 [pid 4095] close(16 [pid 4097] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4096] close(6 [pid 4095] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4096] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4097] <... socket resumed>) = 4 [pid 4095] close(17 [pid 4096] close(7 [pid 4097] setns(3, 0 [pid 4095] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4096] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4097] <... setns resumed>) = 0 [pid 4095] close(18 [pid 4097] close(3 [pid 4096] close(8 [pid 4095] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4096] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4095] close(19 [pid 4097] <... close resumed>) = 0 [pid 4096] close(9 [pid 4095] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4097] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4096] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4095] close(20 [pid 4096] close(10 [pid 4095] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4096] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4095] close(21 [pid 4096] close(11 [pid 4095] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4097] <... openat resumed>) = 3 [pid 4096] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4095] close(22 [pid 4097] setns(201, 0 [pid 4096] close(12 [pid 4095] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4097] <... setns resumed>) = 0 [pid 4096] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4095] close(23 [pid 4097] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4096] close(13 [pid 4095] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4096] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4095] close(24 [pid 4097] <... socket resumed>) = 5 [pid 4096] close(14 [pid 4095] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4097] setns(3, 0 [pid 4096] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4095] close(25 [pid 4097] <... setns resumed>) = 0 [pid 4096] close(15 [pid 4095] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4097] close(3 [pid 4096] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4095] close(26 [pid 4096] close(16 [pid 4095] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4097] <... close resumed>) = 0 [pid 4096] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4095] close(27 [pid 4096] close(17 [pid 4095] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4097] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 4096] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4095] close(28 [pid 4096] close(18 [pid 4095] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4096] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4095] close(29 [pid 4096] close(19 [pid 4095] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4097] <... sendto resumed>) = 36 [pid 4096] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4097] recvfrom(4, [pid 4096] close(20 [pid 4095] exit_group(0 [pid 4097] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=148}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 4096] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4095] <... exit_group resumed>) = ? [pid 4097] recvfrom(4, [pid 4096] close(21 [pid 4097] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=148}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 4095] +++ exited with 0 +++ [pid 4097] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 4096] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3618] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=151, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 4097] <... sendmsg resumed>) = 36 [pid 4096] close(22 [pid 4097] close(3 [pid 4096] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4097] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4097] close(4) = 0 [pid 4096] close(23 [pid 4097] close(5) = 0 [pid 4097] close(6) = -1 EBADF (Bad file descriptor) [pid 4096] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4096] close(24) = -1 EBADF (Bad file descriptor) [pid 4097] close(7 [pid 4096] close(25 [pid 4097] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4097] close(8 [pid 4096] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4097] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4096] close(26) = -1 EBADF (Bad file descriptor) [pid 4097] close(9) = -1 EBADF (Bad file descriptor) [pid 4097] close(10) = -1 EBADF (Bad file descriptor) [pid 4096] close(27) = -1 EBADF (Bad file descriptor) [pid 3618] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4096] close(28 [pid 4097] close(11) = -1 EBADF (Bad file descriptor) [pid 4097] close(12) = -1 EBADF (Bad file descriptor) [pid 4097] close(13) = -1 EBADF (Bad file descriptor) [pid 4097] close(14) = -1 EBADF (Bad file descriptor) [pid 4097] close(15 [pid 4096] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3618] <... clone resumed>, child_tidptr=0x555555a506d0) = 152 [pid 4096] close(29 [pid 4097] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4096] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4097] close(16) = -1 EBADF (Bad file descriptor) [pid 4096] exit_group(0 [pid 4097] close(17 [pid 4096] <... exit_group resumed>) = ? [pid 4097] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4097] close(18) = -1 EBADF (Bad file descriptor) [pid 4097] close(19) = -1 EBADF (Bad file descriptor) [pid 4097] close(20) = -1 EBADF (Bad file descriptor) [pid 4097] close(21) = -1 EBADF (Bad file descriptor) [pid 4097] close(22) = -1 EBADF (Bad file descriptor) [pid 4097] close(23) = -1 EBADF (Bad file descriptor) [pid 4097] close(24) = -1 EBADF (Bad file descriptor) [pid 4097] close(25 [pid 4096] +++ exited with 0 +++ [pid 4097] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4097] close(26) = -1 EBADF (Bad file descriptor) [pid 3620] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=152, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 4097] close(27) = -1 EBADF (Bad file descriptor) [pid 4097] close(28) = -1 EBADF (Bad file descriptor) [pid 4097] close(29) = -1 EBADF (Bad file descriptor) [pid 4097] exit_group(0 [pid 3620] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4097] <... exit_group resumed>) = ? ./strace-static-x86_64: Process 4098 attached [pid 4097] +++ exited with 0 +++ [pid 3620] <... clone resumed>, child_tidptr=0x555555a506d0) = 153 [pid 3616] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=148, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- ./strace-static-x86_64: Process 4099 attached [pid 4099] set_robust_list(0x555555a506e0, 24) = 0 [pid 3616] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4099] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 4099] setpgid(0, 0) = 0 [pid 4099] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3616] <... clone resumed>, child_tidptr=0x555555a506d0) = 149 [pid 4099] <... openat resumed>) = 3 [pid 4099] write(3, "1000", 4) = 4 [pid 4099] close(3) = 0 [pid 4098] set_robust_list(0x555555a506e0, 24 [pid 4099] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3 [pid 4098] <... set_robust_list resumed>) = 0 [pid 4099] setns(201, 0) = 0 [pid 4099] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 4 [pid 4099] setns(3, 0) = 0 [pid 4098] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4099] close(3) = 0 [pid 4099] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4098] <... prctl resumed>) = 0 [pid 4099] <... openat resumed>) = 3 [pid 4098] setpgid(0, 0 [pid 4099] setns(201, 0) = 0 [pid 4099] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 5 [pid 4099] setns(3, 0) = 0 [pid 4099] close(3) = 0 [pid 4099] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 4098] <... setpgid resumed>) = 0 [pid 4099] <... sendto resumed>) = 36 [pid 4099] recvfrom(4, [{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=153}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 4098] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4099] recvfrom(4, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=153}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 4098] <... openat resumed>) = 3 ./strace-static-x86_64: Process 4100 attached [pid 4099] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 4100] set_robust_list(0x555555a506e0, 24 [pid 4099] <... sendmsg resumed>) = 36 [pid 4098] write(3, "1000", 4 [pid 4100] <... set_robust_list resumed>) = 0 [pid 4099] close(3 [pid 4100] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4099] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4098] <... write resumed>) = 4 [pid 4100] <... prctl resumed>) = 0 [pid 4099] close(4 [pid 4100] setpgid(0, 0 [pid 4099] <... close resumed>) = 0 [pid 4098] close(3) = 0 [pid 4100] <... setpgid resumed>) = 0 [pid 4099] close(5 [pid 4098] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4100] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4099] <... close resumed>) = 0 [pid 4098] <... openat resumed>) = 3 [pid 4100] <... openat resumed>) = 3 [pid 4099] close(6 [pid 4098] setns(201, 0) = 0 [pid 4100] write(3, "1000", 4 [pid 4099] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4098] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4100] <... write resumed>) = 4 [pid 4099] close(7 [pid 4100] close(3 [pid 4099] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4098] <... socket resumed>) = 4 [pid 4100] <... close resumed>) = 0 [pid 4099] close(8 [pid 4100] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4099] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4100] <... openat resumed>) = 3 [pid 4099] close(9 [pid 4098] setns(3, 0 [pid 4100] setns(201, 0 [pid 4099] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4098] <... setns resumed>) = 0 [pid 4100] <... setns resumed>) = 0 [pid 4099] close(10 [pid 4098] close(3 [pid 4100] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4099] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4098] <... close resumed>) = 0 [pid 4100] <... socket resumed>) = 4 [pid 4099] close(11 [pid 4098] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4100] setns(3, 0 [pid 4099] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4100] <... setns resumed>) = 0 [pid 4099] close(12 [pid 4100] close(3 [pid 4099] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4098] <... openat resumed>) = 3 [pid 4100] <... close resumed>) = 0 [pid 4099] close(13 [pid 4098] setns(201, 0 [pid 4100] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4099] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4098] <... setns resumed>) = 0 [pid 4100] <... openat resumed>) = 3 [pid 4099] close(14 [pid 4098] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4100] setns(201, 0 [pid 4099] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4100] <... setns resumed>) = 0 [pid 4099] close(15 [pid 4098] <... socket resumed>) = 5 [pid 4100] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4099] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4098] setns(3, 0 [pid 4100] <... socket resumed>) = 5 [pid 4099] close(16 [pid 4098] <... setns resumed>) = 0 [pid 4100] setns(3, 0 [pid 4099] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4098] close(3 [pid 4100] <... setns resumed>) = 0 [pid 4099] close(17 [pid 4098] <... close resumed>) = 0 [pid 4100] close(3 [pid 4099] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4100] <... close resumed>) = 0 [pid 4099] close(18 [pid 4098] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 4100] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 4099] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4100] <... sendto resumed>) = 36 [pid 4099] close(19 [pid 4098] <... sendto resumed>) = 36 [pid 4100] recvfrom(4, [pid 4099] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4098] recvfrom(4, [pid 4100] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=149}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 4099] close(20 [pid 4098] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=152}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 4100] recvfrom(4, [pid 4099] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4098] recvfrom(4, [pid 4100] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=149}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 4099] close(21 [pid 4098] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=152}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 4100] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 4099] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4098] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 4100] <... sendmsg resumed>) = 36 [pid 4099] close(22 [pid 4100] close(3 [pid 4099] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4098] <... sendmsg resumed>) = 36 [pid 4100] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4099] close(23 [pid 4098] close(3 [pid 4100] close(4 [pid 4099] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4098] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4100] <... close resumed>) = 0 [pid 4099] close(24 [pid 4098] close(4 [pid 4100] close(5 [pid 4099] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4100] <... close resumed>) = 0 [pid 4099] close(25 [pid 4098] <... close resumed>) = 0 [pid 4100] close(6 [pid 4099] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4100] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4099] close(26 [pid 4098] close(5 [pid 4100] close(7 [pid 4099] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4100] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4099] close(27 [pid 4098] <... close resumed>) = 0 [pid 4100] close(8 [pid 4099] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4098] close(6 [pid 4100] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4099] close(28 [pid 4098] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4100] close(9 [pid 4099] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4098] close(7 [pid 4100] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4099] close(29 [pid 4098] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4100] close(10 [pid 4099] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4098] close(8 [pid 4100] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4099] exit_group(0 [pid 4098] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4100] close(11 [pid 4099] <... exit_group resumed>) = ? [pid 4098] close(9 [pid 4100] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4099] +++ exited with 0 +++ [pid 4098] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4100] close(12 [pid 4098] close(10 [pid 3620] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=153, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 4100] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4098] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4100] close(13 [pid 4098] close(11 [pid 4100] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4100] close(14) = -1 EBADF (Bad file descriptor) [pid 4098] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4100] close(15 [pid 4098] close(12 [pid 4100] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3620] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4100] close(16) = -1 EBADF (Bad file descriptor) [pid 4100] close(17 [pid 4098] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4100] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4100] close(18) = -1 EBADF (Bad file descriptor) [pid 4100] close(19) = -1 EBADF (Bad file descriptor) [pid 4100] close(20) = -1 EBADF (Bad file descriptor) [pid 4100] close(21) = -1 EBADF (Bad file descriptor) [pid 4100] close(22) = -1 EBADF (Bad file descriptor) [pid 4100] close(23) = -1 EBADF (Bad file descriptor) [pid 4098] close(13 [pid 3620] <... clone resumed>, child_tidptr=0x555555a506d0) = 154 [pid 4100] close(24 [pid 4098] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4100] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4100] close(25 [pid 4098] close(14 [pid 4100] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4098] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4100] close(26) = -1 EBADF (Bad file descriptor) [pid 4098] close(15 [pid 4100] close(27 [pid 4098] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4100] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4098] close(16 [pid 4100] close(28 [pid 4098] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4100] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4098] close(17 [pid 4100] close(29 [pid 4098] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4100] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4098] close(18 [pid 4100] exit_group(0 [pid 4098] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4100] <... exit_group resumed>) = ? [pid 4100] +++ exited with 0 +++ [pid 4098] close(19) = -1 EBADF (Bad file descriptor) [pid 4098] close(20 [pid 3616] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=149, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 4098] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4098] close(21./strace-static-x86_64: Process 4101 attached [pid 4101] set_robust_list(0x555555a506e0, 24 [pid 4098] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4098] close(22 [pid 3616] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4098] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4101] <... set_robust_list resumed>) = 0 [pid 4101] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 4101] setpgid(0, 0) = 0 [pid 4101] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 4098] close(23) = -1 EBADF (Bad file descriptor) [pid 4098] close(24 [pid 3616] <... clone resumed>, child_tidptr=0x555555a506d0) = 150 [pid 4098] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4101] write(3, "1000", 4 [pid 4098] close(25) = -1 EBADF (Bad file descriptor) [pid 4098] close(26) = -1 EBADF (Bad file descriptor) [pid 4101] <... write resumed>) = 4 [pid 4098] close(27 [pid 4101] close(3 [pid 4098] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4101] <... close resumed>) = 0 [pid 4098] close(28 [pid 4101] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4098] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4101] <... openat resumed>) = 3 [pid 4098] close(29./strace-static-x86_64: Process 4102 attached ) = -1 EBADF (Bad file descriptor) [pid 4101] setns(201, 0 [pid 4098] exit_group(0) = ? [pid 4101] <... setns resumed>) = 0 [pid 4101] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 4 [pid 4101] setns(3, 0) = 0 [pid 4101] close(3) = 0 [pid 4101] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4098] +++ exited with 0 +++ [pid 4101] <... openat resumed>) = 3 [pid 3618] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=152, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 4101] setns(201, 0 [pid 3618] restart_syscall(<... resuming interrupted clone ...> [pid 4101] <... setns resumed>) = 0 [pid 4101] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4102] set_robust_list(0x555555a506e0, 24 [pid 4101] <... socket resumed>) = 5 [pid 3618] <... restart_syscall resumed>) = 0 [pid 4102] <... set_robust_list resumed>) = 0 [pid 4101] setns(3, 0) = 0 [pid 4101] close(3 [pid 3618] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4101] <... close resumed>) = 0 [pid 4101] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 4102] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3618] <... clone resumed>, child_tidptr=0x555555a506d0) = 153 [pid 4101] <... sendto resumed>) = 36 [pid 4102] setpgid(0, 0 [pid 4101] recvfrom(4, [pid 4102] <... setpgid resumed>) = 0 [pid 4101] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=154}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 4102] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4101] recvfrom(4, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=154}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 4102] <... openat resumed>) = 3 [pid 4101] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 4102] write(3, "1000", 4 [pid 4101] <... sendmsg resumed>) = 36 [pid 4101] close(3 [pid 4102] <... write resumed>) = 4 [pid 4101] <... close resumed>) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 4103 attached [pid 4102] close(3 [pid 4101] close(4 [pid 4103] set_robust_list(0x555555a506e0, 24 [pid 4102] <... close resumed>) = 0 [pid 4101] <... close resumed>) = 0 [pid 4103] <... set_robust_list resumed>) = 0 [pid 4101] close(5 [pid 4103] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4101] <... close resumed>) = 0 [pid 4103] <... prctl resumed>) = 0 [pid 4101] close(6 [pid 4103] setpgid(0, 0 [pid 4101] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4103] <... setpgid resumed>) = 0 [pid 4101] close(7 [pid 4103] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4102] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4101] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4103] <... openat resumed>) = 3 [pid 4101] close(8 [pid 4103] write(3, "1000", 4 [pid 4102] <... openat resumed>) = 3 [pid 4101] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4103] <... write resumed>) = 4 [pid 4101] close(9 [pid 4103] close(3 [pid 4102] setns(201, 0 [pid 4101] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4103] <... close resumed>) = 0 [pid 4102] <... setns resumed>) = 0 [pid 4101] close(10 [pid 4103] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4102] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4101] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4103] <... openat resumed>) = 3 [pid 4102] <... socket resumed>) = 4 [pid 4101] close(11 [pid 4103] setns(201, 0 [pid 4102] setns(3, 0 [pid 4101] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4103] <... setns resumed>) = 0 [pid 4102] <... setns resumed>) = 0 [pid 4101] close(12 [pid 4103] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4102] close(3 [pid 4101] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4103] <... socket resumed>) = 4 [pid 4102] <... close resumed>) = 0 [pid 4101] close(13 [pid 4103] setns(3, 0 [pid 4102] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4101] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4103] <... setns resumed>) = 0 [pid 4101] close(14 [pid 4103] close(3 [pid 4101] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4103] <... close resumed>) = 0 [pid 4102] <... openat resumed>) = 3 [pid 4101] close(15 [pid 4103] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4102] setns(201, 0 [pid 4101] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4103] <... openat resumed>) = 3 [pid 4102] <... setns resumed>) = 0 [pid 4101] close(16 [pid 4103] setns(201, 0 [pid 4102] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4101] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4103] <... setns resumed>) = 0 [pid 4101] close(17 [pid 4103] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4102] <... socket resumed>) = 5 [pid 4101] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4103] <... socket resumed>) = 5 [pid 4102] setns(3, 0 [pid 4101] close(18 [pid 4103] setns(3, 0 [pid 4102] <... setns resumed>) = 0 [pid 4101] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4103] <... setns resumed>) = 0 [pid 4102] close(3 [pid 4101] close(19 [pid 4103] close(3 [pid 4101] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4102] <... close resumed>) = 0 [pid 4103] <... close resumed>) = 0 [pid 4101] close(20 [pid 4103] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 4102] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 4101] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4103] <... sendto resumed>) = 36 [pid 4101] close(21 [pid 4103] recvfrom(4, [pid 4102] <... sendto resumed>) = 36 [pid 4101] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4103] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=153}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 4102] recvfrom(4, [pid 4101] close(22 [pid 4103] recvfrom(4, [pid 4102] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=150}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 4101] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4103] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=153}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 4102] recvfrom(4, [pid 4101] close(23 [pid 4103] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 4102] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=150}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 4101] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4103] <... sendmsg resumed>) = 36 [pid 4102] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 4101] close(24 [pid 4103] close(3 [pid 4102] <... sendmsg resumed>) = 36 [pid 4101] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4103] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4102] close(3 [pid 4101] close(25 [pid 4103] close(4 [pid 4102] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4101] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4103] <... close resumed>) = 0 [pid 4102] close(4 [pid 4101] close(26 [pid 4103] close(5 [pid 4102] <... close resumed>) = 0 [pid 4101] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4103] <... close resumed>) = 0 [pid 4101] close(27 [pid 4103] close(6 [pid 4101] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4103] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4101] close(28 [pid 4103] close(7 [pid 4102] close(5 [pid 4101] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4103] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4102] <... close resumed>) = 0 [pid 4101] close(29 [pid 4103] close(8 [pid 4102] close(6 [pid 4101] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4103] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4102] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4101] exit_group(0 [pid 4103] close(9 [pid 4102] close(7 [pid 4101] <... exit_group resumed>) = ? [pid 4103] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4102] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4101] +++ exited with 0 +++ [pid 4103] close(10 [pid 4102] close(8 [pid 4103] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4103] close(11 [pid 4102] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3620] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=154, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 4103] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4102] close(9 [pid 3620] restart_syscall(<... resuming interrupted clone ...> [pid 4103] close(12 [pid 4102] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4103] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3620] <... restart_syscall resumed>) = 0 [pid 4102] close(10 [pid 4103] close(13 [pid 4102] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4103] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4102] close(11 [pid 4103] close(14) = -1 EBADF (Bad file descriptor) [pid 4103] close(15 [pid 4102] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3620] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4103] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4102] close(12 [pid 4103] close(16) = -1 EBADF (Bad file descriptor) [pid 4103] close(17) = -1 EBADF (Bad file descriptor) [pid 4103] close(18) = -1 EBADF (Bad file descriptor) [pid 4103] close(19) = -1 EBADF (Bad file descriptor) [pid 4103] close(20) = -1 EBADF (Bad file descriptor) [pid 4103] close(21) = -1 EBADF (Bad file descriptor) [pid 4103] close(22 [pid 4102] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4103] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4102] close(13 [pid 3620] <... clone resumed>, child_tidptr=0x555555a506d0) = 155 [pid 4103] close(23 [pid 4102] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4103] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4102] close(14 [pid 4103] close(24 [pid 4102] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4103] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4102] close(15 [pid 4103] close(25 [pid 4102] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4103] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4103] close(26 [pid 4102] close(16 [pid 4103] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4102] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4103] close(27) = -1 EBADF (Bad file descriptor) [pid 4103] close(28 [pid 4102] close(17 [pid 4103] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4102] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4103] close(29 [pid 4102] close(18 [pid 4103] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4102] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4103] exit_group(0 [pid 4102] close(19 [pid 4103] <... exit_group resumed>) = ? [pid 4102] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4103] +++ exited with 0 +++ [pid 4102] close(20) = -1 EBADF (Bad file descriptor) [pid 3618] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=153, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 4102] close(21 [pid 3618] restart_syscall(<... resuming interrupted clone ...> [pid 4102] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3618] <... restart_syscall resumed>) = 0 [pid 4102] close(22) = -1 EBADF (Bad file descriptor) [pid 4102] close(23./strace-static-x86_64: Process 4104 attached ) = -1 EBADF (Bad file descriptor) [pid 4102] close(24 [pid 3618] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4102] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4104] set_robust_list(0x555555a506e0, 24) = 0 [pid 4104] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 4104] setpgid(0, 0 [pid 4102] close(25) = -1 EBADF (Bad file descriptor) [pid 3618] <... clone resumed>, child_tidptr=0x555555a506d0) = 154 [pid 4102] close(26 [pid 4104] <... setpgid resumed>) = 0 [pid 4102] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4102] close(27) = -1 EBADF (Bad file descriptor) [pid 4104] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4102] close(28) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 4105 attached [pid 4104] <... openat resumed>) = 3 [pid 4102] close(29 [pid 4104] write(3, "1000", 4 [pid 4102] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4104] <... write resumed>) = 4 [pid 4102] exit_group(0 [pid 4105] set_robust_list(0x555555a506e0, 24 [pid 4102] <... exit_group resumed>) = ? [pid 4105] <... set_robust_list resumed>) = 0 [pid 4104] close(3 [pid 4105] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4104] <... close resumed>) = 0 [pid 4105] <... prctl resumed>) = 0 [pid 4104] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4105] setpgid(0, 0 [pid 4104] <... openat resumed>) = 3 [pid 4102] +++ exited with 0 +++ [pid 4105] <... setpgid resumed>) = 0 [pid 4104] setns(201, 0 [pid 4105] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4104] <... setns resumed>) = 0 [pid 3616] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=150, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 4105] <... openat resumed>) = 3 [pid 4104] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3616] restart_syscall(<... resuming interrupted clone ...> [pid 4105] write(3, "1000", 4 [pid 4104] <... socket resumed>) = 4 [pid 3616] <... restart_syscall resumed>) = 0 [pid 4105] <... write resumed>) = 4 [pid 4104] setns(3, 0 [pid 4105] close(3 [pid 4104] <... setns resumed>) = 0 [pid 4105] <... close resumed>) = 0 [pid 4104] close(3 [pid 3616] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4105] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4104] <... close resumed>) = 0 [pid 4105] <... openat resumed>) = 3 [pid 4104] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4105] setns(201, 0 [pid 4104] <... openat resumed>) = 3 [pid 4105] <... setns resumed>) = 0 [pid 4104] setns(201, 0 [pid 3616] <... clone resumed>, child_tidptr=0x555555a506d0) = 151 [pid 4105] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4104] <... setns resumed>) = 0 [pid 4105] <... socket resumed>) = 4 [pid 4104] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4105] setns(3, 0 [pid 4104] <... socket resumed>) = 5 ./strace-static-x86_64: Process 4106 attached [pid 4105] <... setns resumed>) = 0 [pid 4104] setns(3, 0 [pid 4105] close(3 [pid 4104] <... setns resumed>) = 0 [pid 4105] <... close resumed>) = 0 [pid 4104] close(3 [pid 4105] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4104] <... close resumed>) = 0 [pid 4106] set_robust_list(0x555555a506e0, 24 [pid 4105] <... openat resumed>) = 3 [pid 4104] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 4106] <... set_robust_list resumed>) = 0 [pid 4105] setns(201, 0 [pid 4104] <... sendto resumed>) = 36 [pid 4105] <... setns resumed>) = 0 [pid 4104] recvfrom(4, [pid 4105] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4104] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=155}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 4106] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4105] <... socket resumed>) = 5 [pid 4104] recvfrom(4, [pid 4105] setns(3, 0 [pid 4104] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=155}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 4106] <... prctl resumed>) = 0 [pid 4105] <... setns resumed>) = 0 [pid 4104] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 4106] setpgid(0, 0 [pid 4105] close(3 [pid 4104] <... sendmsg resumed>) = 36 [pid 4105] <... close resumed>) = 0 [pid 4104] close(3 [pid 4106] <... setpgid resumed>) = 0 [pid 4105] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 4104] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4106] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4105] <... sendto resumed>) = 36 [pid 4104] close(4 [pid 4105] recvfrom(4, [pid 4104] <... close resumed>) = 0 [pid 4106] <... openat resumed>) = 3 [pid 4105] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=154}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 4104] close(5 [pid 4106] write(3, "1000", 4 [pid 4105] recvfrom(4, [pid 4104] <... close resumed>) = 0 [pid 4105] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=154}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 4104] close(6 [pid 4106] <... write resumed>) = 4 [pid 4105] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 4104] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4105] <... sendmsg resumed>) = 36 [pid 4104] close(7 [pid 4105] close(3 [pid 4104] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4106] close(3 [pid 4105] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4104] close(8 [pid 4105] close(4 [pid 4104] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4106] <... close resumed>) = 0 [pid 4105] <... close resumed>) = 0 [pid 4104] close(9 [pid 4106] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4105] close(5 [pid 4104] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4106] <... openat resumed>) = 3 [pid 4105] <... close resumed>) = 0 [pid 4104] close(10 [pid 4106] setns(201, 0 [pid 4105] close(6 [pid 4104] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4106] <... setns resumed>) = 0 [pid 4105] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4104] close(11 [pid 4106] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4105] close(7 [pid 4104] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4106] <... socket resumed>) = 4 [pid 4105] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4104] close(12 [pid 4106] setns(3, 0 [pid 4105] close(8 [pid 4104] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4106] <... setns resumed>) = 0 [pid 4105] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4104] close(13 [pid 4106] close(3 [pid 4105] close(9 [pid 4104] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4106] <... close resumed>) = 0 [pid 4105] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4104] close(14 [pid 4106] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4105] close(10 [pid 4104] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4105] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4104] close(15 [pid 4106] <... openat resumed>) = 3 [pid 4105] close(11 [pid 4104] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4106] setns(201, 0 [pid 4105] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4104] close(16 [pid 4106] <... setns resumed>) = 0 [pid 4105] close(12 [pid 4104] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4106] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4105] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4104] close(17 [pid 4106] <... socket resumed>) = 5 [pid 4105] close(13 [pid 4104] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4106] setns(3, 0 [pid 4105] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4104] close(18 [pid 4106] <... setns resumed>) = 0 [pid 4105] close(14 [pid 4104] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4106] close(3 [pid 4105] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4104] close(19 [pid 4106] <... close resumed>) = 0 [pid 4105] close(15 [pid 4104] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4105] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4104] close(20 [pid 4106] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 4105] close(16 [pid 4104] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4105] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4104] close(21 [pid 4106] <... sendto resumed>) = 36 [pid 4105] close(17 [pid 4104] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4106] recvfrom(4, [pid 4105] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4104] close(22 [pid 4106] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=151}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 4105] close(18 [pid 4104] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4106] recvfrom(4, [pid 4105] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4104] close(23 [pid 4106] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=151}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 4105] close(19 [pid 4104] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4106] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 4105] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4104] close(24 [pid 4106] <... sendmsg resumed>) = 36 [pid 4105] close(20 [pid 4104] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4106] close(3 [pid 4105] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4104] close(25 [pid 4106] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4105] close(21 [pid 4104] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4106] close(4 [pid 4105] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4104] close(26 [pid 4106] <... close resumed>) = 0 [pid 4105] close(22 [pid 4104] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4106] close(5 [pid 4105] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4104] close(27 [pid 4106] <... close resumed>) = 0 [pid 4105] close(23 [pid 4104] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4106] close(6 [pid 4105] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4104] close(28 [pid 4106] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4105] close(24 [pid 4104] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4106] close(7 [pid 4105] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4104] close(29 [pid 4106] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4105] close(25 [pid 4104] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4106] close(8 [pid 4105] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4104] exit_group(0 [pid 4106] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4105] close(26 [pid 4104] <... exit_group resumed>) = ? [pid 4106] close(9 [pid 4105] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4104] +++ exited with 0 +++ [pid 4106] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4105] close(27) = -1 EBADF (Bad file descriptor) [pid 4105] close(28) = -1 EBADF (Bad file descriptor) [pid 4106] close(10 [pid 4105] close(29 [pid 3620] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=155, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 4105] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4106] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4105] exit_group(0 [pid 3620] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4106] close(11 [pid 4105] <... exit_group resumed>) = ? [pid 4106] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4105] +++ exited with 0 +++ [pid 4106] close(12 [pid 3620] <... clone resumed>, child_tidptr=0x555555a506d0) = 156 [pid 3618] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=154, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 4106] <... close resumed>) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 4107 attached [pid 4106] close(13 [pid 4107] set_robust_list(0x555555a506e0, 24 [pid 4106] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3618] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4106] close(14 [pid 4107] <... set_robust_list resumed>) = 0 [pid 4107] prctl(PR_SET_PDEATHSIG, SIGKILL./strace-static-x86_64: Process 4108 attached [pid 4106] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4107] <... prctl resumed>) = 0 [pid 4106] close(15 [pid 3618] <... clone resumed>, child_tidptr=0x555555a506d0) = 155 [pid 4106] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4107] setpgid(0, 0) = 0 [pid 4106] close(16) = -1 EBADF (Bad file descriptor) [pid 4108] set_robust_list(0x555555a506e0, 24 [pid 4106] close(17 [pid 4108] <... set_robust_list resumed>) = 0 [pid 4106] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4106] close(18 [pid 4108] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4107] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4106] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4108] <... prctl resumed>) = 0 [pid 4106] close(19 [pid 4108] setpgid(0, 0 [pid 4107] <... openat resumed>) = 3 [pid 4106] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4108] <... setpgid resumed>) = 0 [pid 4107] write(3, "1000", 4 [pid 4106] close(20 [pid 4108] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4107] <... write resumed>) = 4 [pid 4106] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4106] close(21) = -1 EBADF (Bad file descriptor) [pid 4106] close(22) = -1 EBADF (Bad file descriptor) [pid 4106] close(23 [pid 4108] <... openat resumed>) = 3 [pid 4107] close(3 [pid 4106] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4108] write(3, "1000", 4 [pid 4106] close(24 [pid 4108] <... write resumed>) = 4 [pid 4107] <... close resumed>) = 0 [pid 4106] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4108] close(3 [pid 4107] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4106] close(25 [pid 4108] <... close resumed>) = 0 [pid 4106] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4108] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4106] close(26 [pid 4107] <... openat resumed>) = 3 [pid 4106] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4106] close(27) = -1 EBADF (Bad file descriptor) [pid 4106] close(28) = -1 EBADF (Bad file descriptor) [pid 4108] <... openat resumed>) = 3 [pid 4107] setns(201, 0 [pid 4106] close(29 [pid 4108] setns(201, 0 [pid 4107] <... setns resumed>) = 0 [pid 4106] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4108] <... setns resumed>) = 0 [pid 4107] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4108] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4107] <... socket resumed>) = 4 [pid 4106] exit_group(0 [pid 4108] <... socket resumed>) = 4 [pid 4107] setns(3, 0 [pid 4106] <... exit_group resumed>) = ? [pid 4108] setns(3, 0 [pid 4107] <... setns resumed>) = 0 [pid 4107] close(3) = 0 [pid 4106] +++ exited with 0 +++ [pid 4107] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4108] <... setns resumed>) = 0 [pid 3616] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=151, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 4108] close(3) = 0 [pid 4107] <... openat resumed>) = 3 [pid 3616] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4108] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4107] setns(201, 0) = 0 [pid 4107] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3616] <... clone resumed>, child_tidptr=0x555555a506d0) = 152 ./strace-static-x86_64: Process 4109 attached [pid 4108] <... openat resumed>) = 3 [pid 4107] <... socket resumed>) = 5 [pid 4108] setns(201, 0) = 0 [pid 4109] set_robust_list(0x555555a506e0, 24 [pid 4108] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4107] setns(3, 0 [pid 4109] <... set_robust_list resumed>) = 0 [pid 4109] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4108] <... socket resumed>) = 5 [pid 4107] <... setns resumed>) = 0 [pid 4109] <... prctl resumed>) = 0 [pid 4108] setns(3, 0 [pid 4109] setpgid(0, 0 [pid 4108] <... setns resumed>) = 0 [pid 4107] close(3 [pid 4108] close(3) = 0 [pid 4107] <... close resumed>) = 0 [pid 4108] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 4109] <... setpgid resumed>) = 0 [pid 4107] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 4109] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4108] <... sendto resumed>) = 36 [pid 4107] <... sendto resumed>) = 36 [pid 4108] recvfrom(4, [pid 4107] recvfrom(4, [pid 4108] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=155}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 4107] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=156}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 4109] <... openat resumed>) = 3 [pid 4108] recvfrom(4, [pid 4107] recvfrom(4, [pid 4109] write(3, "1000", 4 [pid 4108] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=155}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 4107] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=156}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 4109] <... write resumed>) = 4 [pid 4108] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 4107] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 4109] close(3 [pid 4108] <... sendmsg resumed>) = 36 [pid 4107] <... sendmsg resumed>) = 36 [pid 4107] close(3 [pid 4108] close(3 [pid 4107] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4109] <... close resumed>) = 0 [pid 4108] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4107] close(4 [pid 4109] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4108] close(4 [pid 4107] <... close resumed>) = 0 [pid 4107] close(5 [pid 4108] <... close resumed>) = 0 [pid 4107] <... close resumed>) = 0 [pid 4108] close(5 [pid 4107] close(6) = -1 EBADF (Bad file descriptor) [pid 4108] <... close resumed>) = 0 [pid 4107] close(7 [pid 4109] <... openat resumed>) = 3 [pid 4108] close(6 [pid 4107] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4109] setns(201, 0 [pid 4108] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4107] close(8 [pid 4109] <... setns resumed>) = 0 [pid 4108] close(7 [pid 4107] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4109] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4108] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4107] close(9 [pid 4108] close(8 [pid 4107] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4109] <... socket resumed>) = 4 [pid 4108] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4107] close(10 [pid 4109] setns(3, 0 [pid 4108] close(9 [pid 4107] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4109] <... setns resumed>) = 0 [pid 4108] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4107] close(11 [pid 4109] close(3 [pid 4108] close(10 [pid 4107] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4109] <... close resumed>) = 0 [pid 4108] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4107] close(12 [pid 4109] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4108] close(11 [pid 4107] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4108] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4107] close(13 [pid 4108] close(12 [pid 4107] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4109] <... openat resumed>) = 3 [pid 4108] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4107] close(14 [pid 4109] setns(201, 0 [pid 4108] close(13 [pid 4107] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4109] <... setns resumed>) = 0 [pid 4108] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4107] close(15 [pid 4109] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4108] close(14 [pid 4107] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4108] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4107] close(16 [pid 4109] <... socket resumed>) = 5 [pid 4108] close(15 [pid 4107] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4109] setns(3, 0 [pid 4108] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4107] close(17 [pid 4109] <... setns resumed>) = 0 [pid 4108] close(16 [pid 4107] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4109] close(3 [pid 4108] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4107] close(18 [pid 4109] <... close resumed>) = 0 [pid 4108] close(17 [pid 4107] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4108] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4107] close(19 [pid 4109] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 4108] close(18 [pid 4107] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4108] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4107] close(20 [pid 4108] close(19 [pid 4107] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4109] <... sendto resumed>) = 36 [pid 4108] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4107] close(21 [pid 4109] recvfrom(4, [pid 4108] close(20 [pid 4107] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4109] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=152}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 4108] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4107] close(22 [pid 4109] recvfrom(4, [pid 4108] close(21 [pid 4107] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4109] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=152}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 4108] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4107] close(23 [pid 4109] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 4108] close(22 [pid 4107] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4109] <... sendmsg resumed>) = 36 [pid 4108] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4107] close(24 [pid 4109] close(3 [pid 4108] close(23 [pid 4107] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4109] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4108] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4107] close(25 [pid 4109] close(4 [pid 4108] close(24 [pid 4107] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4107] close(26) = -1 EBADF (Bad file descriptor) [pid 4108] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4107] close(27 [pid 4108] close(25 [pid 4107] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4109] <... close resumed>) = 0 [pid 4108] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4107] close(28 [pid 4109] close(5 [pid 4108] close(26 [pid 4107] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4109] <... close resumed>) = 0 [pid 4108] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4107] close(29 [pid 4109] close(6 [pid 4108] close(27 [pid 4107] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4109] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4108] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4107] exit_group(0 [pid 4109] close(7 [pid 4108] close(28 [pid 4107] <... exit_group resumed>) = ? [pid 4109] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4108] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4107] +++ exited with 0 +++ [pid 4109] close(8 [pid 4108] close(29 [pid 4109] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4108] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4109] close(9 [pid 3620] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=156, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 4109] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4108] exit_group(0 [pid 3620] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4109] close(10 [pid 4108] <... exit_group resumed>) = ? [pid 4109] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4109] close(11) = -1 EBADF (Bad file descriptor) [pid 4109] close(12) = -1 EBADF (Bad file descriptor) [pid 4109] close(13) = -1 EBADF (Bad file descriptor) [pid 4109] close(14) = -1 EBADF (Bad file descriptor) [pid 4109] close(15 [pid 4108] +++ exited with 0 +++ [pid 3620] <... clone resumed>, child_tidptr=0x555555a506d0) = 157 ./strace-static-x86_64: Process 4110 attached [pid 4109] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3618] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=155, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 4110] set_robust_list(0x555555a506e0, 24 [pid 4109] close(16 [pid 4110] <... set_robust_list resumed>) = 0 [pid 4109] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4109] close(17 [pid 3618] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4109] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4110] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 4109] close(18./strace-static-x86_64: Process 4111 attached ) = -1 EBADF (Bad file descriptor) [pid 3618] <... clone resumed>, child_tidptr=0x555555a506d0) = 156 [pid 4109] close(19 [pid 4111] set_robust_list(0x555555a506e0, 24 [pid 4110] setpgid(0, 0 [pid 4109] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4111] <... set_robust_list resumed>) = 0 [pid 4110] <... setpgid resumed>) = 0 [pid 4109] close(20 [pid 4111] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4110] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4109] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4111] <... prctl resumed>) = 0 [pid 4110] <... openat resumed>) = 3 [pid 4109] close(21 [pid 4111] setpgid(0, 0 [pid 4110] write(3, "1000", 4 [pid 4109] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4111] <... setpgid resumed>) = 0 [pid 4110] <... write resumed>) = 4 [pid 4109] close(22 [pid 4111] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4110] close(3 [pid 4109] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4109] close(23) = -1 EBADF (Bad file descriptor) [pid 4111] <... openat resumed>) = 3 [pid 4110] <... close resumed>) = 0 [pid 4109] close(24) = -1 EBADF (Bad file descriptor) [pid 4110] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4109] close(25) = -1 EBADF (Bad file descriptor) [pid 4109] close(26) = -1 EBADF (Bad file descriptor) [pid 4111] write(3, "1000", 4 [pid 4109] close(27 [pid 4111] <... write resumed>) = 4 [pid 4109] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4110] <... openat resumed>) = 3 [pid 4109] close(28 [pid 4110] setns(201, 0 [pid 4109] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4111] close(3 [pid 4109] close(29 [pid 4110] <... setns resumed>) = 0 [pid 4109] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4111] <... close resumed>) = 0 [pid 4109] exit_group(0 [pid 4110] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4109] <... exit_group resumed>) = ? [pid 4111] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3 [pid 4111] setns(201, 0) = 0 [pid 4111] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 4 [pid 4111] setns(3, 0) = 0 [pid 4109] +++ exited with 0 +++ [pid 3616] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=152, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 4111] close(3) = 0 [pid 4111] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4110] <... socket resumed>) = 4 [pid 4111] <... openat resumed>) = 3 [pid 4110] setns(3, 0 [pid 3616] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4111] setns(201, 0) = 0 [pid 4111] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 5 [pid 4111] setns(3, 0) = 0 [pid 4111] close(3) = 0 [pid 4110] <... setns resumed>) = 0 [pid 3616] <... clone resumed>, child_tidptr=0x555555a506d0) = 153 [pid 4110] close(3 [pid 4111] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 4110] <... close resumed>) = 0 [pid 4111] <... sendto resumed>) = 36 [pid 4110] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4111] recvfrom(4, [{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=156}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 4111] recvfrom(4, [pid 4110] <... openat resumed>) = 3 [pid 4111] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=156}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 ./strace-static-x86_64: Process 4112 attached [pid 4111] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 4110] setns(201, 0 [pid 4112] set_robust_list(0x555555a506e0, 24 [pid 4111] <... sendmsg resumed>) = 36 [pid 4112] <... set_robust_list resumed>) = 0 [pid 4111] close(3 [pid 4112] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4111] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4112] <... prctl resumed>) = 0 [pid 4111] close(4 [pid 4112] setpgid(0, 0 [pid 4111] <... close resumed>) = 0 [pid 4112] <... setpgid resumed>) = 0 [pid 4111] close(5 [pid 4110] <... setns resumed>) = 0 [pid 4112] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4111] <... close resumed>) = 0 [pid 4110] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4112] <... openat resumed>) = 3 [pid 4111] close(6 [pid 4112] write(3, "1000", 4 [pid 4111] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4110] <... socket resumed>) = 5 [pid 4112] <... write resumed>) = 4 [pid 4111] close(7 [pid 4110] setns(3, 0 [pid 4112] close(3 [pid 4111] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4110] <... setns resumed>) = 0 [pid 4112] <... close resumed>) = 0 [pid 4111] close(8 [pid 4110] close(3 [pid 4112] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4111] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4110] <... close resumed>) = 0 [pid 4112] <... openat resumed>) = 3 [pid 4111] close(9 [pid 4112] setns(201, 0 [pid 4111] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4110] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 4112] <... setns resumed>) = 0 [pid 4111] close(10 [pid 4112] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4111] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4112] <... socket resumed>) = 4 [pid 4111] close(11 [pid 4110] <... sendto resumed>) = 36 [pid 4112] setns(3, 0 [pid 4111] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4110] recvfrom(4, [pid 4112] <... setns resumed>) = 0 [pid 4111] close(12 [pid 4110] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=157}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 4112] close(3 [pid 4111] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4112] <... close resumed>) = 0 [pid 4111] close(13 [pid 4110] recvfrom(4, [pid 4112] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4111] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4112] <... openat resumed>) = 3 [pid 4111] close(14 [pid 4110] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=157}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 4112] setns(201, 0 [pid 4111] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4112] <... setns resumed>) = 0 [pid 4111] close(15 [pid 4110] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 4112] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4111] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4112] <... socket resumed>) = 5 [pid 4111] close(16 [pid 4110] <... sendmsg resumed>) = 36 [pid 4112] setns(3, 0 [pid 4111] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4110] close(3 [pid 4112] <... setns resumed>) = 0 [pid 4111] close(17 [pid 4110] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4112] close(3 [pid 4111] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4110] close(4 [pid 4112] <... close resumed>) = 0 [pid 4111] close(18 [pid 4112] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 4111] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4110] <... close resumed>) = 0 [pid 4112] <... sendto resumed>) = 36 [pid 4111] close(19 [pid 4110] close(5 [pid 4112] recvfrom(4, [pid 4111] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4112] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=153}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 4111] close(20 [pid 4110] <... close resumed>) = 0 [pid 4112] recvfrom(4, [pid 4111] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4110] close(6 [pid 4112] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=153}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 4111] close(21 [pid 4110] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4112] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 4111] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4110] close(7 [pid 4112] <... sendmsg resumed>) = 36 [pid 4111] close(22 [pid 4110] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4112] close(3 [pid 4111] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4110] close(8 [pid 4112] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4111] close(23 [pid 4110] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4112] close(4 [pid 4111] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4110] close(9 [pid 4112] <... close resumed>) = 0 [pid 4111] close(24 [pid 4110] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4112] close(5 [pid 4111] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4110] close(10 [pid 4112] <... close resumed>) = 0 [pid 4111] close(25 [pid 4110] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4112] close(6 [pid 4111] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4110] close(11 [pid 4112] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4111] close(26 [pid 4110] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4112] close(7 [pid 4111] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4112] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4111] close(27 [pid 4110] close(12 [pid 4112] close(8 [pid 4111] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4110] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4112] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4111] close(28 [pid 4110] close(13 [pid 4112] close(9 [pid 4111] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4110] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4112] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4111] close(29 [pid 4110] close(14 [pid 4112] close(10 [pid 4111] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4110] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4112] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4111] exit_group(0 [pid 4110] close(15 [pid 4112] close(11 [pid 4111] <... exit_group resumed>) = ? [pid 4110] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4112] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4111] +++ exited with 0 +++ [pid 4110] close(16 [pid 4112] close(12 [pid 4110] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4112] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4110] close(17 [pid 3618] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=156, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 4112] close(13 [pid 4110] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3618] restart_syscall(<... resuming interrupted clone ...> [pid 4112] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4110] close(18 [pid 4112] close(14 [pid 4110] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3618] <... restart_syscall resumed>) = 0 [pid 4112] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4110] close(19 [pid 4112] close(15 [pid 4110] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4112] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4112] close(16) = -1 EBADF (Bad file descriptor) [pid 4112] close(17 [pid 4110] close(20 [pid 4112] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4110] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3618] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4112] close(18) = -1 EBADF (Bad file descriptor) [pid 4110] close(21 [pid 4112] close(19) = -1 EBADF (Bad file descriptor) [pid 4112] close(20) = -1 EBADF (Bad file descriptor) [pid 4112] close(21) = -1 EBADF (Bad file descriptor) [pid 4112] close(22) = -1 EBADF (Bad file descriptor) [pid 4112] close(23) = -1 EBADF (Bad file descriptor) [pid 4110] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4112] close(24 [pid 4110] close(22 [pid 3618] <... clone resumed>, child_tidptr=0x555555a506d0) = 157 [pid 4112] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4110] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4112] close(25) = -1 EBADF (Bad file descriptor) [pid 4110] close(23 [pid 4112] close(26 [pid 4110] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4112] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4110] close(24 [pid 4112] close(27 [pid 4110] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4112] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4112] close(28) = -1 EBADF (Bad file descriptor) [pid 4112] close(29) = -1 EBADF (Bad file descriptor) [pid 4112] exit_group(0 [pid 4110] close(25 [pid 4112] <... exit_group resumed>) = ? [pid 4112] +++ exited with 0 +++ [pid 4110] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4110] close(26) = -1 EBADF (Bad file descriptor) [pid 4110] close(27 [pid 3616] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=153, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 4110] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4110] close(28./strace-static-x86_64: Process 4113 attached [pid 4113] set_robust_list(0x555555a506e0, 24 [pid 4110] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3616] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4110] close(29 [pid 4113] <... set_robust_list resumed>) = 0 [pid 4113] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 4113] setpgid(0, 0) = 0 [pid 4113] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4110] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4113] <... openat resumed>) = 3 [pid 4110] exit_group(0 [pid 3616] <... clone resumed>, child_tidptr=0x555555a506d0) = 154 [pid 4110] <... exit_group resumed>) = ? [pid 4113] write(3, "1000", 4) = 4 [pid 4113] close(3) = 0 [pid 4113] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3 [pid 4113] setns(201, 0) = 0 [pid 4110] +++ exited with 0 +++ [pid 4113] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3620] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=157, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 4113] <... socket resumed>) = 4 [pid 4113] setns(3, 0) = 0 [pid 4113] close(3) = 0 [pid 4113] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3 [pid 4113] setns(201, 0) = 0 [pid 3620] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4113] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 5 [pid 4113] setns(3, 0) = 0 [pid 4113] close(3) = 0 [pid 4113] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3620] <... clone resumed>, child_tidptr=0x555555a506d0) = 158 ./strace-static-x86_64: Process 4115 attached ./strace-static-x86_64: Process 4114 attached [pid 4113] <... sendto resumed>) = 36 [pid 4114] set_robust_list(0x555555a506e0, 24 [pid 4113] recvfrom(4, [pid 4115] set_robust_list(0x555555a506e0, 24 [pid 4114] <... set_robust_list resumed>) = 0 [pid 4113] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=157}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 4115] <... set_robust_list resumed>) = 0 [pid 4114] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4113] recvfrom(4, [pid 4114] <... prctl resumed>) = 0 [pid 4113] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=157}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 4115] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4114] setpgid(0, 0 [pid 4113] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 4115] <... prctl resumed>) = 0 [pid 4114] <... setpgid resumed>) = 0 [pid 4113] <... sendmsg resumed>) = 36 [pid 4115] setpgid(0, 0 [pid 4114] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4113] close(3 [pid 4115] <... setpgid resumed>) = 0 [pid 4114] <... openat resumed>) = 3 [pid 4113] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4114] write(3, "1000", 4 [pid 4113] close(4 [pid 4115] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4114] <... write resumed>) = 4 [pid 4113] <... close resumed>) = 0 [pid 4114] close(3 [pid 4113] close(5 [pid 4114] <... close resumed>) = 0 [pid 4113] <... close resumed>) = 0 [pid 4115] <... openat resumed>) = 3 [pid 4114] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4113] close(6 [pid 4115] write(3, "1000", 4 [pid 4114] <... openat resumed>) = 3 [pid 4113] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4114] setns(201, 0 [pid 4113] close(7 [pid 4115] <... write resumed>) = 4 [pid 4114] <... setns resumed>) = 0 [pid 4113] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4114] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4113] close(8 [pid 4115] close(3 [pid 4114] <... socket resumed>) = 4 [pid 4113] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4114] setns(3, 0 [pid 4113] close(9 [pid 4114] <... setns resumed>) = 0 [pid 4113] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4114] close(3 [pid 4113] close(10 [pid 4114] <... close resumed>) = 0 [pid 4113] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4115] <... close resumed>) = 0 [pid 4114] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4113] close(11 [pid 4115] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4114] <... openat resumed>) = 3 [pid 4113] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4114] setns(201, 0 [pid 4113] close(12 [pid 4115] <... openat resumed>) = 3 [pid 4114] <... setns resumed>) = 0 [pid 4113] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4115] setns(201, 0 [pid 4114] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4113] close(13 [pid 4115] <... setns resumed>) = 0 [pid 4114] <... socket resumed>) = 5 [pid 4113] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4115] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4114] setns(3, 0 [pid 4113] close(14 [pid 4115] <... socket resumed>) = 4 [pid 4114] <... setns resumed>) = 0 [pid 4113] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4115] setns(3, 0 [pid 4114] close(3 [pid 4113] close(15 [pid 4115] <... setns resumed>) = 0 [pid 4114] <... close resumed>) = 0 [pid 4113] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4115] close(3 [pid 4114] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 4113] close(16 [pid 4115] <... close resumed>) = 0 [pid 4114] <... sendto resumed>) = 36 [pid 4113] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4115] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4114] recvfrom(4, [pid 4113] close(17 [pid 4115] <... openat resumed>) = 3 [pid 4114] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=154}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 4113] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4115] setns(201, 0 [pid 4114] recvfrom(4, [pid 4113] close(18 [pid 4115] <... setns resumed>) = 0 [pid 4114] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=154}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 4113] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4115] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4114] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 4113] close(19 [pid 4115] <... socket resumed>) = 5 [pid 4114] <... sendmsg resumed>) = 36 [pid 4113] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4115] setns(3, 0 [pid 4114] close(3 [pid 4113] close(20 [pid 4115] <... setns resumed>) = 0 [pid 4114] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4113] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4115] close(3 [pid 4114] close(4 [pid 4113] close(21 [pid 4115] <... close resumed>) = 0 [pid 4114] <... close resumed>) = 0 [pid 4113] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4115] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 4114] close(5 [pid 4113] close(22 [pid 4115] <... sendto resumed>) = 36 [pid 4114] <... close resumed>) = 0 [pid 4113] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4115] recvfrom(4, [pid 4114] close(6 [pid 4113] close(23 [pid 4115] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=158}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 4114] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4113] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4115] recvfrom(4, [pid 4114] close(7 [pid 4113] close(24 [pid 4115] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=158}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 4114] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4113] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4115] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 4114] close(8 [pid 4113] close(25 [pid 4114] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4115] <... sendmsg resumed>) = 36 [pid 4113] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4115] close(3 [pid 4114] close(9 [pid 4113] close(26 [pid 4115] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4114] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4113] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4115] close(4 [pid 4114] close(10 [pid 4113] close(27 [pid 4115] <... close resumed>) = 0 [pid 4114] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4113] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4114] close(11 [pid 4115] close(5 [pid 4113] close(28 [pid 4114] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4113] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4115] <... close resumed>) = 0 [pid 4114] close(12 [pid 4113] close(29 [pid 4115] close(6 [pid 4114] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4113] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4115] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4114] close(13 [pid 4113] exit_group(0 [pid 4115] close(7 [pid 4114] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4113] <... exit_group resumed>) = ? [pid 4115] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4114] close(14 [pid 4113] +++ exited with 0 +++ [pid 4115] close(8 [pid 4114] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4115] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4114] close(15 [pid 3618] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=157, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 4115] close(9 [pid 4114] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3618] restart_syscall(<... resuming interrupted clone ...> [pid 4115] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4114] close(16 [pid 3618] <... restart_syscall resumed>) = 0 [pid 4115] close(10 [pid 4114] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4115] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4114] close(17 [pid 4115] close(11 [pid 4114] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3618] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4115] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4114] close(18./strace-static-x86_64: Process 4116 attached [pid 4115] close(12 [pid 4114] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3618] <... clone resumed>, child_tidptr=0x555555a506d0) = 158 [pid 4115] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4114] close(19 [pid 4115] close(13 [pid 4114] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4115] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4114] close(20 [pid 4115] close(14 [pid 4114] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4115] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4114] close(21 [pid 4115] close(15 [pid 4114] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4115] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4114] close(22 [pid 4115] close(16 [pid 4114] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4115] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4114] close(23 [pid 4115] close(17 [pid 4114] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4115] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4114] close(24 [pid 4115] close(18 [pid 4114] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4116] set_robust_list(0x555555a506e0, 24 [pid 4115] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4114] close(25 [pid 4115] close(19 [pid 4114] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4115] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4114] close(26 [pid 4115] close(20 [pid 4114] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4115] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4114] close(27 [pid 4115] close(21 [pid 4114] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4115] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4114] close(28 [pid 4115] close(22 [pid 4114] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4116] <... set_robust_list resumed>) = 0 [pid 4115] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4114] close(29 [pid 4116] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4115] close(23 [pid 4114] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4115] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4114] exit_group(0 [pid 4116] <... prctl resumed>) = 0 [pid 4115] close(24 [pid 4114] <... exit_group resumed>) = ? [pid 4116] setpgid(0, 0 [pid 4115] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4114] +++ exited with 0 +++ [pid 4116] <... setpgid resumed>) = 0 [pid 4115] close(25 [pid 3616] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=154, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 4115] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4116] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4115] close(26) = -1 EBADF (Bad file descriptor) [pid 4116] <... openat resumed>) = 3 [pid 4115] close(27) = -1 EBADF (Bad file descriptor) [pid 4115] close(28) = -1 EBADF (Bad file descriptor) [pid 4116] write(3, "1000", 4 [pid 4115] close(29 [pid 4116] <... write resumed>) = 4 [pid 4116] close(3) = 0 [pid 4115] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4116] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4115] exit_group(0 [pid 4116] <... openat resumed>) = 3 [pid 4115] <... exit_group resumed>) = ? [pid 4116] setns(201, 0) = 0 [pid 4116] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 4 [pid 4116] setns(3, 0) = 0 [pid 4116] close(3) = 0 [pid 4116] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3 [pid 4115] +++ exited with 0 +++ [pid 3616] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4116] setns(201, 0 [pid 3620] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=158, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 4116] <... setns resumed>) = 0 [pid 4116] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 5 [pid 4116] setns(3, 0) = 0 [pid 4116] close(3 [pid 3616] <... clone resumed>, child_tidptr=0x555555a506d0) = 155 [pid 4116] <... close resumed>) = 0 [pid 4116] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3620] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4116] <... sendto resumed>) = 36 [pid 4116] recvfrom(4, [{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=158}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 ./strace-static-x86_64: Process 4118 attached [pid 4116] recvfrom(4, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=158}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3620] <... clone resumed>, child_tidptr=0x555555a506d0) = 159 [pid 4116] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 36 ./strace-static-x86_64: Process 4117 attached [pid 4116] close(3 [pid 4117] set_robust_list(0x555555a506e0, 24 [pid 4116] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4117] <... set_robust_list resumed>) = 0 [pid 4116] close(4 [pid 4118] set_robust_list(0x555555a506e0, 24 [pid 4117] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4116] <... close resumed>) = 0 [pid 4117] <... prctl resumed>) = 0 [pid 4116] close(5 [pid 4117] setpgid(0, 0 [pid 4116] <... close resumed>) = 0 [pid 4117] <... setpgid resumed>) = 0 [pid 4116] close(6 [pid 4118] <... set_robust_list resumed>) = 0 [pid 4117] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4116] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4118] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4117] <... openat resumed>) = 3 [pid 4116] close(7 [pid 4117] write(3, "1000", 4 [pid 4116] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4117] <... write resumed>) = 4 [pid 4116] close(8 [pid 4117] close(3 [pid 4116] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4117] <... close resumed>) = 0 [pid 4116] close(9 [pid 4117] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4118] <... prctl resumed>) = 0 [pid 4116] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4118] setpgid(0, 0 [pid 4117] <... openat resumed>) = 3 [pid 4116] close(10 [pid 4117] setns(201, 0 [pid 4116] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4118] <... setpgid resumed>) = 0 [pid 4117] <... setns resumed>) = 0 [pid 4116] close(11 [pid 4117] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4116] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4118] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4116] close(12 [pid 4117] <... socket resumed>) = 4 [pid 4116] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4118] <... openat resumed>) = 3 [pid 4117] setns(3, 0 [pid 4116] close(13 [pid 4118] write(3, "1000", 4 [pid 4116] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4117] <... setns resumed>) = 0 [pid 4118] <... write resumed>) = 4 [pid 4116] close(14 [pid 4118] close(3 [pid 4117] close(3 [pid 4116] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4118] <... close resumed>) = 0 [pid 4116] close(15 [pid 4118] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4117] <... close resumed>) = 0 [pid 4116] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4118] <... openat resumed>) = 3 [pid 4117] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4116] close(16 [pid 4118] setns(201, 0 [pid 4116] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4118] <... setns resumed>) = 0 [pid 4117] <... openat resumed>) = 3 [pid 4116] close(17 [pid 4118] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4117] setns(201, 0 [pid 4116] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4118] <... socket resumed>) = 4 [pid 4117] <... setns resumed>) = 0 [pid 4116] close(18 [pid 4118] setns(3, 0 [pid 4117] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4116] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4118] <... setns resumed>) = 0 [pid 4116] close(19 [pid 4117] <... socket resumed>) = 5 [pid 4118] close(3 [pid 4117] setns(3, 0 [pid 4116] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4118] <... close resumed>) = 0 [pid 4117] <... setns resumed>) = 0 [pid 4116] close(20 [pid 4118] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4117] close(3 [pid 4116] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4118] <... openat resumed>) = 3 [pid 4117] <... close resumed>) = 0 [pid 4116] close(21 [pid 4118] setns(201, 0 [pid 4117] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 4116] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4118] <... setns resumed>) = 0 [pid 4116] close(22 [pid 4118] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4117] <... sendto resumed>) = 36 [pid 4116] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4118] <... socket resumed>) = 5 [pid 4117] recvfrom(4, [pid 4116] close(23 [pid 4118] setns(3, 0 [pid 4117] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=155}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 4116] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4118] <... setns resumed>) = 0 [pid 4117] recvfrom(4, [pid 4116] close(24 [pid 4118] close(3 [pid 4117] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=155}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 4116] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4118] <... close resumed>) = 0 [pid 4117] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 4116] close(25 [pid 4118] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 4117] <... sendmsg resumed>) = 36 [pid 4116] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4118] <... sendto resumed>) = 36 [pid 4117] close(3 [pid 4116] close(26 [pid 4118] recvfrom(4, [pid 4117] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4116] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4118] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=159}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 4118] recvfrom(4, [pid 4117] close(4 [pid 4116] close(27 [pid 4118] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=159}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 4117] <... close resumed>) = 0 [pid 4116] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4118] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 4117] close(5 [pid 4116] close(28 [pid 4118] <... sendmsg resumed>) = 36 [pid 4117] <... close resumed>) = 0 [pid 4116] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4118] close(3 [pid 4117] close(6 [pid 4116] close(29 [pid 4118] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4117] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4118] close(4 [pid 4117] close(7 [pid 4116] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4118] <... close resumed>) = 0 [pid 4117] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4118] close(5 [pid 4116] exit_group(0 [pid 4117] close(8 [pid 4118] <... close resumed>) = 0 [pid 4118] close(6 [pid 4117] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4116] <... exit_group resumed>) = ? [pid 4118] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4117] close(9 [pid 4118] close(7) = -1 EBADF (Bad file descriptor) [pid 4118] close(8) = -1 EBADF (Bad file descriptor) [pid 4118] close(9) = -1 EBADF (Bad file descriptor) [pid 4116] +++ exited with 0 +++ [pid 4118] close(10 [pid 4117] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3618] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=158, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 4118] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4117] close(10 [pid 3618] restart_syscall(<... resuming interrupted clone ...> [pid 4118] close(11 [pid 4117] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4118] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4118] close(12 [pid 4117] close(11 [pid 4118] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4117] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4118] close(13) = -1 EBADF (Bad file descriptor) [pid 4117] close(12 [pid 3618] <... restart_syscall resumed>) = 0 [pid 4118] close(14 [pid 4117] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4118] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4117] close(13 [pid 4118] close(15 [pid 4117] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3618] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4118] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4117] close(14) = -1 EBADF (Bad file descriptor) [pid 4117] close(15) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 4119 attached [pid 4118] close(16 [pid 4117] close(16 [pid 3618] <... clone resumed>, child_tidptr=0x555555a506d0) = 159 [pid 4119] set_robust_list(0x555555a506e0, 24 [pid 4118] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4117] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4119] <... set_robust_list resumed>) = 0 [pid 4118] close(17 [pid 4117] close(17 [pid 4119] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4118] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4117] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4119] <... prctl resumed>) = 0 [pid 4118] close(18 [pid 4117] close(18 [pid 4119] setpgid(0, 0 [pid 4118] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4117] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4119] <... setpgid resumed>) = 0 [pid 4118] close(19 [pid 4117] close(19 [pid 4118] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4117] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4118] close(20 [pid 4117] close(20 [pid 4119] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4118] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4117] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4118] close(21 [pid 4117] close(21 [pid 4118] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4117] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4119] <... openat resumed>) = 3 [pid 4118] close(22 [pid 4117] close(22 [pid 4119] write(3, "1000", 4 [pid 4118] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4117] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4119] <... write resumed>) = 4 [pid 4118] close(23 [pid 4117] close(23 [pid 4119] close(3 [pid 4118] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4117] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4119] <... close resumed>) = 0 [pid 4118] close(24 [pid 4117] close(24 [pid 4119] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4118] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4117] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4118] close(25 [pid 4117] close(25 [pid 4118] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4117] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4119] <... openat resumed>) = 3 [pid 4118] close(26 [pid 4117] close(26 [pid 4119] setns(201, 0 [pid 4118] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4117] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4119] <... setns resumed>) = 0 [pid 4118] close(27 [pid 4117] close(27 [pid 4119] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4118] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4117] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4119] <... socket resumed>) = 4 [pid 4118] close(28 [pid 4117] close(28 [pid 4119] setns(3, 0 [pid 4118] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4117] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4119] <... setns resumed>) = 0 [pid 4118] close(29 [pid 4117] close(29 [pid 4119] close(3 [pid 4118] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4117] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4118] exit_group(0 [pid 4117] exit_group(0 [pid 4119] <... close resumed>) = 0 [pid 4118] <... exit_group resumed>) = ? [pid 4117] <... exit_group resumed>) = ? [pid 4118] +++ exited with 0 +++ [pid 4117] +++ exited with 0 +++ [pid 4119] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3620] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=159, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3616] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=155, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 4119] <... openat resumed>) = 3 [pid 3620] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4119] setns(201, 0 [pid 3616] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 4120 attached ./strace-static-x86_64: Process 4121 attached [pid 4119] <... setns resumed>) = 0 [pid 4119] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3620] <... clone resumed>, child_tidptr=0x555555a506d0) = 160 [pid 3616] <... clone resumed>, child_tidptr=0x555555a506d0) = 156 [pid 4119] <... socket resumed>) = 5 [pid 4121] set_robust_list(0x555555a506e0, 24 [pid 4120] set_robust_list(0x555555a506e0, 24 [pid 4119] setns(3, 0 [pid 4121] <... set_robust_list resumed>) = 0 [pid 4120] <... set_robust_list resumed>) = 0 [pid 4119] <... setns resumed>) = 0 [pid 4121] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4120] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4119] close(3 [pid 4121] <... prctl resumed>) = 0 [pid 4120] <... prctl resumed>) = 0 [pid 4119] <... close resumed>) = 0 [pid 4121] setpgid(0, 0) = 0 [pid 4120] setpgid(0, 0 [pid 4119] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 4121] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4120] <... setpgid resumed>) = 0 [pid 4119] <... sendto resumed>) = 36 [pid 4119] recvfrom(4, [{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=159}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 4121] <... openat resumed>) = 3 [pid 4120] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4119] recvfrom(4, [pid 4121] write(3, "1000", 4 [pid 4120] <... openat resumed>) = 3 [pid 4119] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=159}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 4121] <... write resumed>) = 4 [pid 4120] write(3, "1000", 4 [pid 4119] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 4121] close(3 [pid 4120] <... write resumed>) = 4 [pid 4119] <... sendmsg resumed>) = 36 [pid 4121] <... close resumed>) = 0 [pid 4120] close(3 [pid 4119] close(3 [pid 4121] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4120] <... close resumed>) = 0 [pid 4119] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4120] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4119] close(4 [pid 4121] <... openat resumed>) = 3 [pid 4120] <... openat resumed>) = 3 [pid 4119] <... close resumed>) = 0 [pid 4121] setns(201, 0 [pid 4120] setns(201, 0 [pid 4119] close(5 [pid 4121] <... setns resumed>) = 0 [pid 4120] <... setns resumed>) = 0 [pid 4119] <... close resumed>) = 0 [pid 4120] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4119] close(6 [pid 4121] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4119] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4120] <... socket resumed>) = 4 [pid 4119] close(7 [pid 4120] setns(3, 0 [pid 4119] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4121] <... socket resumed>) = 4 [pid 4120] <... setns resumed>) = 0 [pid 4119] close(8 [pid 4121] setns(3, 0 [pid 4120] close(3 [pid 4119] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4121] <... setns resumed>) = 0 [pid 4119] close(9 [pid 4121] close(3 [pid 4120] <... close resumed>) = 0 [pid 4119] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4120] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4119] close(10 [pid 4121] <... close resumed>) = 0 [pid 4119] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4121] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4120] <... openat resumed>) = 3 [pid 4119] close(11 [pid 4121] <... openat resumed>) = 3 [pid 4120] setns(201, 0 [pid 4119] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4121] setns(201, 0 [pid 4120] <... setns resumed>) = 0 [pid 4119] close(12 [pid 4121] <... setns resumed>) = 0 [pid 4120] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4119] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4121] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4119] close(13 [pid 4120] <... socket resumed>) = 5 [pid 4119] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4120] setns(3, 0 [pid 4119] close(14 [pid 4121] <... socket resumed>) = 5 [pid 4120] <... setns resumed>) = 0 [pid 4119] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4121] setns(3, 0 [pid 4120] close(3 [pid 4119] close(15 [pid 4121] <... setns resumed>) = 0 [pid 4119] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4121] close(3 [pid 4120] <... close resumed>) = 0 [pid 4119] close(16 [pid 4121] <... close resumed>) = 0 [pid 4120] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 4119] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4121] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 4120] <... sendto resumed>) = 36 [pid 4119] close(17 [pid 4121] <... sendto resumed>) = 36 [pid 4120] recvfrom(4, [pid 4119] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4119] close(18) = -1 EBADF (Bad file descriptor) [pid 4119] close(19 [pid 4121] recvfrom(4, [pid 4119] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4121] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=156}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 4119] close(20 [pid 4120] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=160}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 4119] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4120] recvfrom(4, [pid 4119] close(21) = -1 EBADF (Bad file descriptor) [pid 4120] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=160}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 4119] close(22 [pid 4120] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 4119] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4119] close(23) = -1 EBADF (Bad file descriptor) [pid 4121] recvfrom(4, [pid 4119] close(24 [pid 4120] <... sendmsg resumed>) = 36 [pid 4121] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=156}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 4119] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4121] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 4120] close(3 [pid 4119] close(25 [pid 4121] <... sendmsg resumed>) = 36 [pid 4121] close(3 [pid 4120] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4119] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4121] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4120] close(4 [pid 4121] close(4 [pid 4119] close(26 [pid 4121] <... close resumed>) = 0 [pid 4120] <... close resumed>) = 0 [pid 4119] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4121] close(5 [pid 4119] close(27 [pid 4120] close(5 [pid 4121] <... close resumed>) = 0 [pid 4119] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4121] close(6 [pid 4120] <... close resumed>) = 0 [pid 4119] close(28 [pid 4121] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4120] close(6 [pid 4121] close(7 [pid 4120] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4119] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4121] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4120] close(7 [pid 4119] close(29 [pid 4121] close(8) = -1 EBADF (Bad file descriptor) [pid 4120] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4119] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4121] close(9 [pid 4120] close(8 [pid 4121] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4120] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4119] exit_group(0 [pid 4121] close(10 [pid 4120] close(9 [pid 4119] <... exit_group resumed>) = ? [pid 4121] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4120] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4121] close(11) = -1 EBADF (Bad file descriptor) [pid 4121] close(12) = -1 EBADF (Bad file descriptor) [pid 4121] close(13) = -1 EBADF (Bad file descriptor) [pid 4121] close(14) = -1 EBADF (Bad file descriptor) [pid 4121] close(15) = -1 EBADF (Bad file descriptor) [pid 4121] close(16) = -1 EBADF (Bad file descriptor) [pid 4119] +++ exited with 0 +++ [pid 4121] close(17 [pid 4120] close(10 [pid 3618] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=159, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 4121] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4120] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4121] close(18 [pid 4120] close(11 [pid 4121] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4121] close(19) = -1 EBADF (Bad file descriptor) [pid 4121] close(20 [pid 4120] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4121] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3618] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4121] close(21 [pid 4120] close(12 [pid 4121] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4121] close(22) = -1 EBADF (Bad file descriptor) [pid 4121] close(23) = -1 EBADF (Bad file descriptor) [pid 4121] close(24) = -1 EBADF (Bad file descriptor) [pid 4121] close(25) = -1 EBADF (Bad file descriptor) [pid 4121] close(26) = -1 EBADF (Bad file descriptor) [pid 4121] close(27) = -1 EBADF (Bad file descriptor) [pid 4121] close(28) = -1 EBADF (Bad file descriptor) [pid 4121] close(29) = -1 EBADF (Bad file descriptor) [pid 4121] exit_group(0 [pid 4120] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4121] <... exit_group resumed>) = ? [pid 3618] <... clone resumed>, child_tidptr=0x555555a506d0) = 160 [pid 4121] +++ exited with 0 +++ [pid 4120] close(13./strace-static-x86_64: Process 4122 attached [pid 4122] set_robust_list(0x555555a506e0, 24 [pid 4120] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4120] close(14) = -1 EBADF (Bad file descriptor) [pid 3616] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=156, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 4120] close(15 [pid 3616] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4120] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4122] <... set_robust_list resumed>) = 0 [pid 4122] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 4122] setpgid(0, 0) = 0 [pid 4122] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 4120] close(16) = -1 EBADF (Bad file descriptor) [pid 3616] <... clone resumed>, child_tidptr=0x555555a506d0) = 157 [pid 4120] close(17 [pid 4122] write(3, "1000", 4 [pid 4120] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4120] close(18) = -1 EBADF (Bad file descriptor) [pid 4122] <... write resumed>) = 4 [pid 4120] close(19 [pid 4122] close(3 [pid 4120] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4122] <... close resumed>) = 0 [pid 4120] close(20 [pid 4122] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4120] <... close resumed>) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 4123 attached [pid 4122] <... openat resumed>) = 3 [pid 4120] close(21) = -1 EBADF (Bad file descriptor) [pid 4120] close(22) = -1 EBADF (Bad file descriptor) [pid 4120] close(23 [pid 4122] setns(201, 0 [pid 4120] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4122] <... setns resumed>) = 0 [pid 4120] close(24 [pid 4122] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4120] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4122] <... socket resumed>) = 4 [pid 4120] close(25 [pid 4122] setns(3, 0 [pid 4120] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4122] <... setns resumed>) = 0 [pid 4120] close(26 [pid 4122] close(3 [pid 4120] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4122] <... close resumed>) = 0 [pid 4120] close(27) = -1 EBADF (Bad file descriptor) [pid 4120] close(28) = -1 EBADF (Bad file descriptor) [pid 4122] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4120] close(29 [pid 4123] set_robust_list(0x555555a506e0, 24 [pid 4122] <... openat resumed>) = 3 [pid 4120] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4122] setns(201, 0 [pid 4123] <... set_robust_list resumed>) = 0 [pid 4122] <... setns resumed>) = 0 [pid 4120] exit_group(0 [pid 4122] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4120] <... exit_group resumed>) = ? [pid 4123] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4122] <... socket resumed>) = 5 [pid 4122] setns(3, 0) = 0 [pid 4122] close(3) = 0 [pid 4122] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 4123] <... prctl resumed>) = 0 [pid 4120] +++ exited with 0 +++ [pid 3620] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=160, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 4122] <... sendto resumed>) = 36 [pid 3620] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4123] setpgid(0, 0 [pid 4122] recvfrom(4, [{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=160}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 4123] <... setpgid resumed>) = 0 [pid 4122] recvfrom(4, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=160}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3620] <... clone resumed>, child_tidptr=0x555555a506d0) = 161 [pid 4123] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4122] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 36 [pid 4122] close(3) = -1 EBADF (Bad file descriptor) [pid 4123] <... openat resumed>) = 3 [pid 4122] close(4) = 0 [pid 4123] write(3, "1000", 4 [pid 4122] close(5) = 0 [pid 4122] close(6) = -1 EBADF (Bad file descriptor) [pid 4123] <... write resumed>) = 4 [pid 4122] close(7 [pid 4123] close(3 [pid 4122] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4123] <... close resumed>) = 0 [pid 4122] close(8 [pid 4123] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4122] <... close resumed>) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 4124 attached [pid 4123] <... openat resumed>) = 3 [pid 4122] close(9 [pid 4123] setns(201, 0 [pid 4122] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4124] set_robust_list(0x555555a506e0, 24 [pid 4123] <... setns resumed>) = 0 [pid 4122] close(10 [pid 4124] <... set_robust_list resumed>) = 0 [pid 4123] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4122] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4124] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4123] <... socket resumed>) = 4 [pid 4122] close(11 [pid 4124] <... prctl resumed>) = 0 [pid 4123] setns(3, 0 [pid 4122] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4123] <... setns resumed>) = 0 [pid 4122] close(12 [pid 4124] setpgid(0, 0 [pid 4123] close(3 [pid 4122] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4124] <... setpgid resumed>) = 0 [pid 4124] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4123] <... close resumed>) = 0 [pid 4122] close(13 [pid 4123] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4122] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4122] close(14) = -1 EBADF (Bad file descriptor) [pid 4124] <... openat resumed>) = 3 [pid 4123] <... openat resumed>) = 3 [pid 4122] close(15 [pid 4123] setns(201, 0 [pid 4124] write(3, "1000", 4 [pid 4122] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4124] <... write resumed>) = 4 [pid 4123] <... setns resumed>) = 0 [pid 4122] close(16 [pid 4124] close(3 [pid 4123] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4122] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4124] <... close resumed>) = 0 [pid 4122] close(17 [pid 4124] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4123] <... socket resumed>) = 5 [pid 4122] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4123] setns(3, 0 [pid 4122] close(18 [pid 4123] <... setns resumed>) = 0 [pid 4122] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4123] close(3 [pid 4122] close(19) = -1 EBADF (Bad file descriptor) [pid 4123] <... close resumed>) = 0 [pid 4122] close(20 [pid 4124] <... openat resumed>) = 3 [pid 4123] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 4122] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4124] setns(201, 0 [pid 4122] close(21 [pid 4124] <... setns resumed>) = 0 [pid 4123] <... sendto resumed>) = 36 [pid 4122] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4124] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4123] recvfrom(4, [pid 4122] close(22 [pid 4124] <... socket resumed>) = 4 [pid 4123] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=157}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 4122] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4124] setns(3, 0 [pid 4123] recvfrom(4, [pid 4122] close(23 [pid 4124] <... setns resumed>) = 0 [pid 4123] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=157}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 4122] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4124] close(3 [pid 4123] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 4122] close(24 [pid 4123] <... sendmsg resumed>) = 36 [pid 4122] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4124] <... close resumed>) = 0 [pid 4123] close(3 [pid 4122] close(25 [pid 4124] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4123] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4122] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4123] close(4 [pid 4122] close(26) = -1 EBADF (Bad file descriptor) [pid 4124] <... openat resumed>) = 3 [pid 4123] <... close resumed>) = 0 [pid 4122] close(27 [pid 4124] setns(201, 0 [pid 4123] close(5 [pid 4122] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4124] <... setns resumed>) = 0 [pid 4122] close(28) = -1 EBADF (Bad file descriptor) [pid 4122] close(29 [pid 4124] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 5 [pid 4124] setns(3, 0) = 0 [pid 4124] close(3) = 0 [pid 4124] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 4123] <... close resumed>) = 0 [pid 4122] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4124] <... sendto resumed>) = 36 [pid 4123] close(6 [pid 4122] exit_group(0 [pid 4123] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4122] <... exit_group resumed>) = ? [pid 4124] recvfrom(4, [{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=161}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 4122] +++ exited with 0 +++ [pid 4123] close(7) = -1 EBADF (Bad file descriptor) [pid 3618] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=160, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 4124] recvfrom(4, [pid 4123] close(8 [pid 3618] restart_syscall(<... resuming interrupted clone ...> [pid 4124] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=161}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 4123] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4124] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 36 [pid 4124] close(3) = -1 EBADF (Bad file descriptor) [pid 4123] close(9 [pid 3618] <... restart_syscall resumed>) = 0 [pid 4124] close(4 [pid 4123] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4124] <... close resumed>) = 0 [pid 4124] close(5) = 0 [pid 4123] close(10 [pid 4124] close(6 [pid 3618] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4124] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4123] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4124] close(7) = -1 EBADF (Bad file descriptor) [pid 4124] close(8) = -1 EBADF (Bad file descriptor) [pid 4124] close(9) = -1 EBADF (Bad file descriptor) [pid 4124] close(10) = -1 EBADF (Bad file descriptor) [pid 4124] close(11) = -1 EBADF (Bad file descriptor) [pid 4124] close(12 [pid 4123] close(11 [pid 4124] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4123] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3618] <... clone resumed>, child_tidptr=0x555555a506d0) = 161 [pid 4124] close(13 [pid 4123] close(12 [pid 4124] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4124] close(14 [pid 4123] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4124] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4123] close(13 [pid 4124] close(15 [pid 4123] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4124] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4123] close(14 [pid 4124] close(16 [pid 4123] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4124] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4124] close(17 [pid 4123] close(15 [pid 4124] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4124] close(18 [pid 4123] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4124] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4124] close(19 [pid 4123] close(16 [pid 4124] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4124] close(20 [pid 4123] <... close resumed>) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 4125 attached [pid 4124] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4123] close(17 [pid 4124] close(21 [pid 4123] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4124] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4123] close(18 [pid 4124] close(22 [pid 4123] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4124] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4123] close(19 [pid 4124] close(23 [pid 4123] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4124] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4124] close(24 [pid 4123] close(20 [pid 4124] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4124] close(25 [pid 4123] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4124] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4123] close(21 [pid 4124] close(26 [pid 4123] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4124] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4124] close(27 [pid 4123] close(22 [pid 4124] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4123] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4125] set_robust_list(0x555555a506e0, 24 [pid 4124] close(28 [pid 4123] close(23 [pid 4125] <... set_robust_list resumed>) = 0 [pid 4124] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4123] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4125] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4124] close(29 [pid 4123] close(24 [pid 4125] <... prctl resumed>) = 0 [pid 4124] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4123] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4125] setpgid(0, 0 [pid 4124] exit_group(0 [pid 4123] close(25 [pid 4125] <... setpgid resumed>) = 0 [pid 4124] <... exit_group resumed>) = ? [pid 4123] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4125] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4124] +++ exited with 0 +++ [pid 4123] close(26) = -1 EBADF (Bad file descriptor) [pid 3620] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=161, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 4123] close(27) = -1 EBADF (Bad file descriptor) [pid 4123] close(28) = -1 EBADF (Bad file descriptor) [pid 4125] <... openat resumed>) = 3 [pid 4123] close(29) = -1 EBADF (Bad file descriptor) [pid 4125] write(3, "1000", 4 [pid 4123] exit_group(0 [pid 4125] <... write resumed>) = 4 [pid 4125] close(3 [pid 4123] <... exit_group resumed>) = ? [pid 3620] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4125] <... close resumed>) = 0 [pid 4125] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3 [pid 4125] setns(201, 0) = 0 [pid 4125] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 4 [pid 4123] +++ exited with 0 +++ [pid 4125] setns(3, 0) = 0 [pid 4125] close(3) = 0 [pid 4125] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3 [pid 3616] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=157, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 4125] setns(201, 0 [pid 3620] <... clone resumed>, child_tidptr=0x555555a506d0) = 162 [pid 3616] restart_syscall(<... resuming interrupted clone ...> [pid 4125] <... setns resumed>) = 0 [pid 4125] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 5 [pid 3616] <... restart_syscall resumed>) = 0 [pid 4125] setns(3, 0) = 0 [pid 4125] close(3) = 0 [pid 4125] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3616] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4125] <... sendto resumed>) = 36 [pid 4125] recvfrom(4, [{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=161}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 ./strace-static-x86_64: Process 4127 attached [pid 4125] recvfrom(4, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=161}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 4127] set_robust_list(0x555555a506e0, 24 [pid 4125] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3616] <... clone resumed>, child_tidptr=0x555555a506d0) = 158 [pid 4125] <... sendmsg resumed>) = 36 [pid 4125] close(3) = -1 EBADF (Bad file descriptor) [pid 4125] close(4./strace-static-x86_64: Process 4126 attached [pid 4127] <... set_robust_list resumed>) = 0 [pid 4125] <... close resumed>) = 0 [pid 4126] set_robust_list(0x555555a506e0, 24 [pid 4125] close(5 [pid 4126] <... set_robust_list resumed>) = 0 [pid 4125] <... close resumed>) = 0 [pid 4126] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4125] close(6 [pid 4126] <... prctl resumed>) = 0 [pid 4125] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4126] setpgid(0, 0 [pid 4125] close(7 [pid 4126] <... setpgid resumed>) = 0 [pid 4125] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4126] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4125] close(8 [pid 4127] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4126] <... openat resumed>) = 3 [pid 4125] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4127] <... prctl resumed>) = 0 [pid 4126] write(3, "1000", 4 [pid 4125] close(9 [pid 4127] setpgid(0, 0 [pid 4126] <... write resumed>) = 4 [pid 4125] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4126] close(3 [pid 4125] close(10 [pid 4127] <... setpgid resumed>) = 0 [pid 4126] <... close resumed>) = 0 [pid 4125] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4126] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4125] close(11 [pid 4127] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4126] <... openat resumed>) = 3 [pid 4125] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4126] setns(201, 0 [pid 4125] close(12 [pid 4126] <... setns resumed>) = 0 [pid 4125] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4127] <... openat resumed>) = 3 [pid 4126] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4125] close(13 [pid 4126] <... socket resumed>) = 4 [pid 4125] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4127] write(3, "1000", 4 [pid 4126] setns(3, 0 [pid 4125] close(14 [pid 4126] <... setns resumed>) = 0 [pid 4125] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4127] <... write resumed>) = 4 [pid 4126] close(3 [pid 4125] close(15 [pid 4127] close(3 [pid 4126] <... close resumed>) = 0 [pid 4125] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4127] <... close resumed>) = 0 [pid 4126] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4125] close(16 [pid 4127] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4126] <... openat resumed>) = 3 [pid 4125] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4127] <... openat resumed>) = 3 [pid 4126] setns(201, 0 [pid 4125] close(17 [pid 4127] setns(201, 0 [pid 4126] <... setns resumed>) = 0 [pid 4125] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4127] <... setns resumed>) = 0 [pid 4126] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4125] close(18 [pid 4127] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4126] <... socket resumed>) = 5 [pid 4125] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4127] <... socket resumed>) = 4 [pid 4126] setns(3, 0 [pid 4125] close(19 [pid 4127] setns(3, 0 [pid 4126] <... setns resumed>) = 0 [pid 4125] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4127] <... setns resumed>) = 0 [pid 4126] close(3 [pid 4125] close(20 [pid 4127] close(3 [pid 4126] <... close resumed>) = 0 [pid 4125] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4127] <... close resumed>) = 0 [pid 4126] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 4125] close(21 [pid 4127] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4126] <... sendto resumed>) = 36 [pid 4125] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4126] recvfrom(4, [pid 4125] close(22 [pid 4127] <... openat resumed>) = 3 [pid 4126] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=162}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 4125] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4127] setns(201, 0 [pid 4126] recvfrom(4, [pid 4125] close(23 [pid 4127] <... setns resumed>) = 0 [pid 4126] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=162}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 4125] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4127] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4126] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 4125] close(24 [pid 4126] <... sendmsg resumed>) = 36 [pid 4125] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4127] <... socket resumed>) = 5 [pid 4126] close(3 [pid 4125] close(25 [pid 4127] setns(3, 0 [pid 4126] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4125] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4127] <... setns resumed>) = 0 [pid 4126] close(4 [pid 4125] close(26 [pid 4127] close(3 [pid 4126] <... close resumed>) = 0 [pid 4125] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4127] <... close resumed>) = 0 [pid 4126] close(5 [pid 4125] close(27 [pid 4127] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 4126] <... close resumed>) = 0 [pid 4125] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4126] close(6 [pid 4125] close(28 [pid 4127] <... sendto resumed>) = 36 [pid 4126] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4125] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4127] recvfrom(4, [pid 4126] close(7 [pid 4125] close(29 [pid 4127] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=158}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 4126] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4125] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4127] recvfrom(4, [pid 4126] close(8 [pid 4125] exit_group(0 [pid 4127] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=158}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 4126] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4125] <... exit_group resumed>) = ? [pid 4127] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 4126] close(9 [pid 4125] +++ exited with 0 +++ [pid 4126] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4127] <... sendmsg resumed>) = 36 [pid 4126] close(10 [pid 4127] close(3 [pid 3618] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=161, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 4127] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4126] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4127] close(4 [pid 4126] close(11) = -1 EBADF (Bad file descriptor) [pid 4127] <... close resumed>) = 0 [pid 4126] close(12) = -1 EBADF (Bad file descriptor) [pid 4126] close(13) = -1 EBADF (Bad file descriptor) [pid 4127] close(5 [pid 4126] close(14 [pid 3618] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4126] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4127] <... close resumed>) = 0 [pid 4126] close(15) = -1 EBADF (Bad file descriptor) [pid 4126] close(16) = -1 EBADF (Bad file descriptor) [pid 4126] close(17) = -1 EBADF (Bad file descriptor) [pid 4126] close(18) = -1 EBADF (Bad file descriptor) [pid 4126] close(19) = -1 EBADF (Bad file descriptor) [pid 4126] close(20) = -1 EBADF (Bad file descriptor) [pid 4126] close(21) = -1 EBADF (Bad file descriptor) [pid 4127] close(6 [pid 4126] close(22 [pid 4127] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4126] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3618] <... clone resumed>, child_tidptr=0x555555a506d0) = 162 [pid 4127] close(7 [pid 4126] close(23) = -1 EBADF (Bad file descriptor) [pid 4126] close(24 [pid 4127] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4127] close(8 [pid 4126] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4127] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4126] close(25 [pid 4127] close(9 [pid 4126] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4127] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4126] close(26 [pid 4127] close(10 [pid 4126] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4127] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4126] close(27 [pid 4127] close(11 [pid 4126] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4127] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4126] close(28 [pid 4127] close(12 [pid 4126] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4127] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4126] close(29 [pid 4127] close(13 [pid 4126] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4127] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4126] exit_group(0 [pid 4127] close(14 [pid 4126] <... exit_group resumed>) = ? ./strace-static-x86_64: Process 4128 attached [pid 4127] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4126] +++ exited with 0 +++ [pid 4127] close(15) = -1 EBADF (Bad file descriptor) [pid 3620] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=162, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 4127] close(16 [pid 3620] restart_syscall(<... resuming interrupted clone ...> [pid 4127] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4128] set_robust_list(0x555555a506e0, 24 [pid 4127] close(17 [pid 4128] <... set_robust_list resumed>) = 0 [pid 4127] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4128] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4127] close(18 [pid 3620] <... restart_syscall resumed>) = 0 [pid 4128] <... prctl resumed>) = 0 [pid 4127] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4127] close(19) = -1 EBADF (Bad file descriptor) [pid 4128] setpgid(0, 0) = 0 [pid 4127] close(20 [pid 3620] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4127] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4128] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 4128] write(3, "1000", 4) = 4 [pid 4127] close(21 [pid 3620] <... clone resumed>, child_tidptr=0x555555a506d0) = 163 [pid 4127] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4128] close(3 [pid 4127] close(22 [pid 4128] <... close resumed>) = 0 [pid 4127] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4127] close(23) = -1 EBADF (Bad file descriptor) [pid 4128] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4127] close(24 [pid 4128] <... openat resumed>) = 3 [pid 4127] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4127] close(25) = -1 EBADF (Bad file descriptor) [pid 4127] close(26) = -1 EBADF (Bad file descriptor) [pid 4127] close(27 [pid 4128] setns(201, 0 [pid 4127] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4127] close(28) = -1 EBADF (Bad file descriptor) [pid 4128] <... setns resumed>) = 0 [pid 4127] close(29 [pid 4128] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4127] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4128] <... socket resumed>) = 4 [pid 4127] exit_group(0 [pid 4128] setns(3, 0 [pid 4127] <... exit_group resumed>) = ? [pid 4128] <... setns resumed>) = 0 [pid 4128] close(3) = 0 [pid 4128] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3 [pid 4128] setns(201, 0) = 0 [pid 4127] +++ exited with 0 +++ ./strace-static-x86_64: Process 4129 attached [pid 4128] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4129] set_robust_list(0x555555a506e0, 24 [pid 4128] <... socket resumed>) = 5 [pid 3616] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=158, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 4129] <... set_robust_list resumed>) = 0 [pid 4128] setns(3, 0 [pid 3616] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4129] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4128] <... setns resumed>) = 0 [pid 4129] <... prctl resumed>) = 0 [pid 4128] close(3 [pid 4129] setpgid(0, 0 [pid 4128] <... close resumed>) = 0 [pid 4129] <... setpgid resumed>) = 0 [pid 4128] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3616] <... clone resumed>, child_tidptr=0x555555a506d0) = 159 ./strace-static-x86_64: Process 4130 attached [pid 4129] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4128] <... sendto resumed>) = 36 [pid 4128] recvfrom(4, [{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=162}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 4130] set_robust_list(0x555555a506e0, 24 [pid 4129] <... openat resumed>) = 3 [pid 4128] recvfrom(4, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=162}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 4128] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 36 [pid 4128] close(3) = -1 EBADF (Bad file descriptor) [pid 4128] close(4) = 0 [pid 4128] close(5) = 0 [pid 4128] close(6) = -1 EBADF (Bad file descriptor) [pid 4128] close(7) = -1 EBADF (Bad file descriptor) [pid 4128] close(8) = -1 EBADF (Bad file descriptor) [pid 4128] close(9) = -1 EBADF (Bad file descriptor) [pid 4128] close(10) = -1 EBADF (Bad file descriptor) [pid 4128] close(11) = -1 EBADF (Bad file descriptor) [pid 4128] close(12) = -1 EBADF (Bad file descriptor) [pid 4128] close(13) = -1 EBADF (Bad file descriptor) [pid 4128] close(14) = -1 EBADF (Bad file descriptor) [pid 4128] close(15 [pid 4130] <... set_robust_list resumed>) = 0 [pid 4129] write(3, "1000", 4 [pid 4128] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4128] close(16) = -1 EBADF (Bad file descriptor) [pid 4128] close(17) = -1 EBADF (Bad file descriptor) [pid 4128] close(18) = -1 EBADF (Bad file descriptor) [pid 4128] close(19 [pid 4129] <... write resumed>) = 4 [pid 4128] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4128] close(20) = -1 EBADF (Bad file descriptor) [pid 4128] close(21) = -1 EBADF (Bad file descriptor) [pid 4128] close(22) = -1 EBADF (Bad file descriptor) [pid 4128] close(23) = -1 EBADF (Bad file descriptor) [pid 4128] close(24) = -1 EBADF (Bad file descriptor) [pid 4129] close(3 [pid 4128] close(25 [pid 4130] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4128] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4129] <... close resumed>) = 0 [pid 4128] close(26 [pid 4130] <... prctl resumed>) = 0 [pid 4129] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4128] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4128] close(27) = -1 EBADF (Bad file descriptor) [pid 4128] close(28) = -1 EBADF (Bad file descriptor) [pid 4128] close(29 [pid 4129] <... openat resumed>) = 3 [pid 4128] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4130] setpgid(0, 0 [pid 4128] exit_group(0) = ? [pid 4130] <... setpgid resumed>) = 0 [pid 4129] setns(201, 0 [pid 4128] +++ exited with 0 +++ [pid 3618] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=162, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 4129] <... setns resumed>) = 0 [pid 4130] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4129] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4130] <... openat resumed>) = 3 [pid 4129] <... socket resumed>) = 4 [pid 3618] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4130] write(3, "1000", 4) = 4 [pid 4130] close(3./strace-static-x86_64: Process 4131 attached ) = 0 [pid 4129] setns(3, 0 [pid 3618] <... clone resumed>, child_tidptr=0x555555a506d0) = 163 [pid 4129] <... setns resumed>) = 0 [pid 4130] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4129] close(3 [pid 4131] set_robust_list(0x555555a506e0, 24 [pid 4130] <... openat resumed>) = 3 [pid 4129] <... close resumed>) = 0 [pid 4129] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4131] <... set_robust_list resumed>) = 0 [pid 4130] setns(201, 0) = 0 [pid 4129] <... openat resumed>) = 3 [pid 4130] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4129] setns(201, 0 [pid 4131] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4130] <... socket resumed>) = 4 [pid 4129] <... setns resumed>) = 0 [pid 4129] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4131] <... prctl resumed>) = 0 [pid 4130] setns(3, 0 [pid 4129] <... socket resumed>) = 5 [pid 4131] setpgid(0, 0 [pid 4130] <... setns resumed>) = 0 [pid 4131] <... setpgid resumed>) = 0 [pid 4130] close(3 [pid 4129] setns(3, 0 [pid 4130] <... close resumed>) = 0 [pid 4129] <... setns resumed>) = 0 [pid 4130] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4131] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4130] <... openat resumed>) = 3 [pid 4129] close(3 [pid 4130] setns(201, 0) = 0 [pid 4129] <... close resumed>) = 0 [pid 4130] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 5 [pid 4129] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 4131] <... openat resumed>) = 3 [pid 4130] setns(3, 0) = 0 [pid 4129] <... sendto resumed>) = 36 [pid 4131] write(3, "1000", 4 [pid 4130] close(3 [pid 4129] recvfrom(4, [pid 4130] <... close resumed>) = 0 [pid 4131] <... write resumed>) = 4 [pid 4130] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 4129] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=163}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 4131] close(3 [pid 4130] <... sendto resumed>) = 36 [pid 4129] recvfrom(4, [pid 4130] recvfrom(4, [pid 4129] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=163}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 4131] <... close resumed>) = 0 [pid 4130] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=159}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 4129] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 4131] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4130] recvfrom(4, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=159}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 4129] <... sendmsg resumed>) = 36 [pid 4131] <... openat resumed>) = 3 [pid 4130] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 4129] close(3 [pid 4131] setns(201, 0 [pid 4130] <... sendmsg resumed>) = 36 [pid 4129] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4131] <... setns resumed>) = 0 [pid 4130] close(3 [pid 4131] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4130] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4129] close(4 [pid 4130] close(4 [pid 4131] <... socket resumed>) = 4 [pid 4130] <... close resumed>) = 0 [pid 4129] <... close resumed>) = 0 [pid 4131] setns(3, 0 [pid 4130] close(5 [pid 4129] close(5 [pid 4131] <... setns resumed>) = 0 [pid 4130] <... close resumed>) = 0 [pid 4129] <... close resumed>) = 0 [pid 4131] close(3 [pid 4130] close(6 [pid 4129] close(6 [pid 4131] <... close resumed>) = 0 [pid 4130] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4129] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4131] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4130] close(7 [pid 4129] close(7 [pid 4131] <... openat resumed>) = 3 [pid 4130] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4129] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4131] setns(201, 0 [pid 4130] close(8 [pid 4129] close(8 [pid 4131] <... setns resumed>) = 0 [pid 4130] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4129] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4131] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4130] close(9 [pid 4129] close(9 [pid 4131] <... socket resumed>) = 5 [pid 4129] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4131] setns(3, 0 [pid 4130] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4129] close(10 [pid 4131] <... setns resumed>) = 0 [pid 4130] close(10 [pid 4129] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4131] close(3 [pid 4130] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4129] close(11 [pid 4131] <... close resumed>) = 0 [pid 4129] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4131] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 4130] close(11 [pid 4129] close(12 [pid 4131] <... sendto resumed>) = 36 [pid 4130] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4129] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4131] recvfrom(4, [pid 4130] close(12 [pid 4129] close(13 [pid 4131] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=163}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 4130] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4129] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4131] recvfrom(4, [pid 4130] close(13 [pid 4129] close(14 [pid 4131] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=163}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 4130] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4129] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4131] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 4130] close(14 [pid 4129] close(15 [pid 4131] <... sendmsg resumed>) = 36 [pid 4130] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4129] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4131] close(3 [pid 4130] close(15 [pid 4129] close(16 [pid 4131] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4130] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4129] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4131] close(4 [pid 4130] close(16 [pid 4129] close(17 [pid 4131] <... close resumed>) = 0 [pid 4130] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4129] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4131] close(5 [pid 4129] close(18 [pid 4131] <... close resumed>) = 0 [pid 4130] close(17 [pid 4129] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4131] close(6 [pid 4130] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4129] close(19 [pid 4131] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4130] close(18 [pid 4129] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4131] close(7 [pid 4130] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4129] close(20 [pid 4131] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4130] close(19 [pid 4129] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4131] close(8 [pid 4130] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4129] close(21 [pid 4131] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4130] close(20 [pid 4131] close(9 [pid 4130] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4129] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4131] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4130] close(21 [pid 4129] close(22 [pid 4131] close(10 [pid 4130] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4129] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4131] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4130] close(22 [pid 4129] close(23 [pid 4131] close(11 [pid 4130] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4129] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4131] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4130] close(23 [pid 4129] close(24 [pid 4131] close(12 [pid 4130] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4129] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4131] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4130] close(24 [pid 4131] close(13 [pid 4130] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4129] close(25 [pid 4131] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4130] close(25 [pid 4129] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4131] close(14 [pid 4130] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4129] close(26 [pid 4131] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4130] close(26 [pid 4129] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4131] close(15 [pid 4130] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4129] close(27 [pid 4131] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4130] close(27 [pid 4129] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4131] close(16 [pid 4130] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4129] close(28 [pid 4131] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4130] close(28 [pid 4129] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4131] close(17 [pid 4130] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4129] close(29 [pid 4131] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4130] close(29 [pid 4129] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4131] close(18 [pid 4130] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4131] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4130] exit_group(0 [pid 4129] exit_group(0 [pid 4131] close(19 [pid 4130] <... exit_group resumed>) = ? [pid 4129] <... exit_group resumed>) = ? [pid 4131] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4130] +++ exited with 0 +++ [pid 3616] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=159, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 4129] +++ exited with 0 +++ [pid 4131] close(20 [pid 3620] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=163, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 4131] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3620] restart_syscall(<... resuming interrupted clone ...> [pid 4131] close(21 [pid 3616] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4131] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3620] <... restart_syscall resumed>) = 0 ./strace-static-x86_64: Process 4132 attached [pid 4131] close(22 [pid 3616] <... clone resumed>, child_tidptr=0x555555a506d0) = 160 [pid 4131] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4131] close(23 [pid 3620] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4132] set_robust_list(0x555555a506e0, 24 [pid 4131] <... close resumed>) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 4133 attached [pid 4131] close(24 [pid 4133] set_robust_list(0x555555a506e0, 24 [pid 4131] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3620] <... clone resumed>, child_tidptr=0x555555a506d0) = 164 [pid 4133] <... set_robust_list resumed>) = 0 [pid 4132] <... set_robust_list resumed>) = 0 [pid 4131] close(25 [pid 4133] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4131] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4133] <... prctl resumed>) = 0 [pid 4131] close(26 [pid 4133] setpgid(0, 0 [pid 4131] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4131] close(27 [pid 4133] <... setpgid resumed>) = 0 [pid 4131] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4133] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4132] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4131] close(28 [pid 4133] <... openat resumed>) = 3 [pid 4132] <... prctl resumed>) = 0 [pid 4131] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4133] write(3, "1000", 4 [pid 4132] setpgid(0, 0 [pid 4131] close(29 [pid 4133] <... write resumed>) = 4 [pid 4132] <... setpgid resumed>) = 0 [pid 4131] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4133] close(3) = 0 [pid 4132] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4131] exit_group(0 [pid 4133] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4131] <... exit_group resumed>) = ? [pid 4132] <... openat resumed>) = 3 [pid 4131] +++ exited with 0 +++ [pid 4132] write(3, "1000", 4 [pid 3618] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=163, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 4133] <... openat resumed>) = 3 [pid 4132] <... write resumed>) = 4 [pid 3618] restart_syscall(<... resuming interrupted clone ...> [pid 4133] setns(201, 0 [pid 4132] close(3 [pid 4133] <... setns resumed>) = 0 [pid 4132] <... close resumed>) = 0 [pid 3618] <... restart_syscall resumed>) = 0 [pid 4133] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4132] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3 [pid 4133] <... socket resumed>) = 4 [pid 4132] setns(201, 0 [pid 3618] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4132] <... setns resumed>) = 0 [pid 4132] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 4 [pid 4132] setns(3, 0) = 0 [pid 4132] close(3) = 0 [pid 4132] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4133] setns(3, 0 [pid 3618] <... clone resumed>, child_tidptr=0x555555a506d0) = 164 [pid 4133] <... setns resumed>) = 0 [pid 4132] <... openat resumed>) = 3 [pid 4133] close(3 [pid 4132] setns(201, 0) = 0 [pid 4133] <... close resumed>) = 0 [pid 4132] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4133] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4132] <... socket resumed>) = 5 [pid 4132] setns(3, 0) = 0 [pid 4132] close(3) = 0 [pid 4132] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 4133] <... openat resumed>) = 3 [pid 4133] setns(201, 0 [pid 4132] <... sendto resumed>) = 36 [pid 4133] <... setns resumed>) = 0 [pid 4132] recvfrom(4, [pid 4133] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4132] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=160}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 ./strace-static-x86_64: Process 4134 attached [pid 4133] <... socket resumed>) = 5 [pid 4132] recvfrom(4, [pid 4134] set_robust_list(0x555555a506e0, 24 [pid 4133] setns(3, 0 [pid 4132] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=160}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 4134] <... set_robust_list resumed>) = 0 [pid 4133] <... setns resumed>) = 0 [pid 4132] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 4134] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4133] close(3 [pid 4132] <... sendmsg resumed>) = 36 [pid 4134] <... prctl resumed>) = 0 [pid 4133] <... close resumed>) = 0 [pid 4132] close(3 [pid 4134] setpgid(0, 0 [pid 4133] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 4132] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4134] <... setpgid resumed>) = 0 [pid 4132] close(4 [pid 4134] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4133] <... sendto resumed>) = 36 [pid 4132] <... close resumed>) = 0 [pid 4134] <... openat resumed>) = 3 [pid 4133] recvfrom(4, [pid 4132] close(5 [pid 4134] write(3, "1000", 4 [pid 4133] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=164}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 4132] <... close resumed>) = 0 [pid 4134] <... write resumed>) = 4 [pid 4133] recvfrom(4, [pid 4132] close(6 [pid 4134] close(3 [pid 4133] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=164}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 4132] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4134] <... close resumed>) = 0 [pid 4133] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 4132] close(7 [pid 4134] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4133] <... sendmsg resumed>) = 36 [pid 4132] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4134] <... openat resumed>) = 3 [pid 4133] close(3 [pid 4132] close(8 [pid 4134] setns(201, 0 [pid 4133] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4132] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4134] <... setns resumed>) = 0 [pid 4133] close(4 [pid 4132] close(9 [pid 4134] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4132] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4134] <... socket resumed>) = 4 [pid 4133] <... close resumed>) = 0 [pid 4132] close(10 [pid 4134] setns(3, 0 [pid 4133] close(5 [pid 4132] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4134] <... setns resumed>) = 0 [pid 4133] <... close resumed>) = 0 [pid 4132] close(11 [pid 4134] close(3 [pid 4133] close(6 [pid 4132] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4134] <... close resumed>) = 0 [pid 4133] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4132] close(12 [pid 4134] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4133] close(7 [pid 4132] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4134] <... openat resumed>) = 3 [pid 4133] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4132] close(13 [pid 4134] setns(201, 0 [pid 4133] close(8 [pid 4132] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4134] <... setns resumed>) = 0 [pid 4133] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4132] close(14 [pid 4134] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4133] close(9 [pid 4132] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4134] <... socket resumed>) = 5 [pid 4133] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4132] close(15 [pid 4134] setns(3, 0 [pid 4133] close(10 [pid 4132] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4134] <... setns resumed>) = 0 [pid 4133] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4132] close(16 [pid 4134] close(3 [pid 4133] close(11 [pid 4132] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4134] <... close resumed>) = 0 [pid 4133] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4132] close(17 [pid 4134] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 4133] close(12 [pid 4132] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4134] <... sendto resumed>) = 36 [pid 4133] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4132] close(18 [pid 4134] recvfrom(4, [pid 4133] close(13 [pid 4132] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4134] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=164}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 4133] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4132] close(19 [pid 4134] recvfrom(4, [pid 4133] close(14 [pid 4132] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4134] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=164}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 4133] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4132] close(20 [pid 4134] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 4133] close(15 [pid 4132] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4134] <... sendmsg resumed>) = 36 [pid 4133] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4132] close(21 [pid 4134] close(3 [pid 4133] close(16 [pid 4132] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4134] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4133] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4132] close(22 [pid 4134] close(4 [pid 4133] close(17 [pid 4132] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4134] <... close resumed>) = 0 [pid 4133] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4132] close(23 [pid 4134] close(5 [pid 4133] close(18 [pid 4132] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4134] <... close resumed>) = 0 [pid 4133] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4132] close(24 [pid 4134] close(6 [pid 4133] close(19 [pid 4132] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4134] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4133] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4132] close(25 [pid 4134] close(7 [pid 4133] close(20 [pid 4132] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4134] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4133] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4132] close(26 [pid 4134] close(8 [pid 4133] close(21 [pid 4132] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4134] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4133] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4132] close(27 [pid 4134] close(9 [pid 4133] close(22 [pid 4132] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4134] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4133] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4132] close(28 [pid 4134] close(10 [pid 4133] close(23 [pid 4132] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4134] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4133] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4132] close(29 [pid 4134] close(11 [pid 4133] close(24 [pid 4132] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4134] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4133] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4132] exit_group(0 [pid 4134] close(12 [pid 4133] close(25 [pid 4132] <... exit_group resumed>) = ? [pid 4134] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4133] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4132] +++ exited with 0 +++ [pid 4134] close(13 [pid 4133] close(26 [pid 4134] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4133] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3616] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=160, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 4134] close(14 [pid 4133] close(27 [pid 3616] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4134] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4133] <... close resumed>) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 4135 attached [pid 4134] close(15 [pid 4133] close(28 [pid 3616] <... clone resumed>, child_tidptr=0x555555a506d0) = 161 [pid 4134] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4133] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4134] close(16 [pid 4133] close(29 [pid 4134] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4133] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4134] close(17) = -1 EBADF (Bad file descriptor) [pid 4133] exit_group(0 [pid 4134] close(18 [pid 4133] <... exit_group resumed>) = ? [pid 4134] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4134] close(19) = -1 EBADF (Bad file descriptor) [pid 4134] close(20) = -1 EBADF (Bad file descriptor) [pid 4134] close(21) = -1 EBADF (Bad file descriptor) [pid 4134] close(22) = -1 EBADF (Bad file descriptor) [pid 4134] close(23) = -1 EBADF (Bad file descriptor) [pid 4134] close(24) = -1 EBADF (Bad file descriptor) [pid 4134] close(25 [pid 4133] +++ exited with 0 +++ [pid 4134] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4134] close(26 [pid 3620] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=164, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 4134] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3620] restart_syscall(<... resuming interrupted clone ...> [pid 4134] close(27 [pid 3620] <... restart_syscall resumed>) = 0 [pid 4134] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4134] close(28) = -1 EBADF (Bad file descriptor) [pid 4134] close(29) = -1 EBADF (Bad file descriptor) [pid 4134] exit_group(0) = ? [pid 4135] set_robust_list(0x555555a506e0, 24 [pid 4134] +++ exited with 0 +++ [pid 3620] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4135] <... set_robust_list resumed>) = 0 [pid 3618] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=164, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- ./strace-static-x86_64: Process 4136 attached [pid 3620] <... clone resumed>, child_tidptr=0x555555a506d0) = 165 [pid 3618] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 4136] set_robust_list(0x555555a506e0, 24 [pid 4135] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3618] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555555a506d0) = 165 ./strace-static-x86_64: Process 4137 attached [pid 4136] <... set_robust_list resumed>) = 0 [pid 4135] <... prctl resumed>) = 0 [pid 4137] set_robust_list(0x555555a506e0, 24) = 0 [pid 4137] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4135] setpgid(0, 0 [pid 4136] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4137] <... prctl resumed>) = 0 [pid 4137] setpgid(0, 0 [pid 4136] <... prctl resumed>) = 0 [pid 4135] <... setpgid resumed>) = 0 [pid 4137] <... setpgid resumed>) = 0 [pid 4137] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4135] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4136] setpgid(0, 0) = 0 [pid 4137] <... openat resumed>) = 3 [pid 4136] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4137] write(3, "1000", 4 [pid 4135] <... openat resumed>) = 3 [pid 4137] <... write resumed>) = 4 [pid 4137] close(3) = 0 [pid 4137] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4135] write(3, "1000", 4 [pid 4136] <... openat resumed>) = 3 [pid 4136] write(3, "1000", 4 [pid 4135] <... write resumed>) = 4 [pid 4135] close(3 [pid 4136] <... write resumed>) = 4 [pid 4135] <... close resumed>) = 0 [pid 4136] close(3 [pid 4135] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4137] <... openat resumed>) = 3 [pid 4137] setns(201, 0) = 0 [pid 4137] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 4 [pid 4137] setns(3, 0) = 0 [pid 4137] close(3 [pid 4136] <... close resumed>) = 0 [pid 4135] <... openat resumed>) = 3 [pid 4136] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4135] setns(201, 0 [pid 4137] <... close resumed>) = 0 [pid 4137] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4136] <... openat resumed>) = 3 [pid 4135] <... setns resumed>) = 0 [pid 4137] <... openat resumed>) = 3 [pid 4137] setns(201, 0) = 0 [pid 4137] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4136] setns(201, 0 [pid 4135] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4137] <... socket resumed>) = 5 [pid 4136] <... setns resumed>) = 0 [pid 4135] <... socket resumed>) = 4 [pid 4137] setns(3, 0 [pid 4136] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4135] setns(3, 0 [pid 4137] <... setns resumed>) = 0 [pid 4135] <... setns resumed>) = 0 [pid 4137] close(3 [pid 4136] <... socket resumed>) = 4 [pid 4135] close(3 [pid 4136] setns(3, 0 [pid 4137] <... close resumed>) = 0 [pid 4136] <... setns resumed>) = 0 [pid 4135] <... close resumed>) = 0 [pid 4136] close(3 [pid 4135] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4136] <... close resumed>) = 0 [pid 4137] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 4136] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4135] <... openat resumed>) = 3 [pid 4137] <... sendto resumed>) = 36 [pid 4135] setns(201, 0 [pid 4137] recvfrom(4, [pid 4135] <... setns resumed>) = 0 [pid 4137] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=165}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 4135] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4137] recvfrom(4, [pid 4136] <... openat resumed>) = 3 [pid 4137] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=165}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 4137] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 36 [pid 4137] close(3) = -1 EBADF (Bad file descriptor) [pid 4137] close(4) = 0 [pid 4137] close(5 [pid 4136] setns(201, 0 [pid 4135] <... socket resumed>) = 5 [pid 4137] <... close resumed>) = 0 [pid 4136] <... setns resumed>) = 0 [pid 4135] setns(3, 0 [pid 4137] close(6 [pid 4136] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4135] <... setns resumed>) = 0 [pid 4137] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4137] close(7 [pid 4135] close(3 [pid 4137] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4136] <... socket resumed>) = 5 [pid 4137] close(8 [pid 4135] <... close resumed>) = 0 [pid 4137] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4136] setns(3, 0 [pid 4137] close(9 [pid 4136] <... setns resumed>) = 0 [pid 4135] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 4137] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4136] close(3 [pid 4137] close(10) = -1 EBADF (Bad file descriptor) [pid 4137] close(11) = -1 EBADF (Bad file descriptor) [pid 4135] <... sendto resumed>) = 36 [pid 4137] close(12 [pid 4136] <... close resumed>) = 0 [pid 4135] recvfrom(4, [pid 4137] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4137] close(13 [pid 4136] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 4137] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4135] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=161}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 4137] close(14 [pid 4136] <... sendto resumed>) = 36 [pid 4135] recvfrom(4, [pid 4137] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4136] recvfrom(4, [pid 4135] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=161}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 4137] close(15 [pid 4136] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=165}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 4135] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 4137] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4136] recvfrom(4, [pid 4137] close(16 [pid 4135] <... sendmsg resumed>) = 36 [pid 4136] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=165}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 4137] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4135] close(3 [pid 4137] close(17 [pid 4136] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 4135] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4137] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4136] <... sendmsg resumed>) = 36 [pid 4137] close(18 [pid 4136] close(3 [pid 4135] close(4 [pid 4137] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4136] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4137] close(19 [pid 4136] close(4 [pid 4135] <... close resumed>) = 0 [pid 4137] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4137] close(20 [pid 4136] <... close resumed>) = 0 [pid 4135] close(5 [pid 4137] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4136] close(5 [pid 4137] close(21 [pid 4135] <... close resumed>) = 0 [pid 4137] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4136] <... close resumed>) = 0 [pid 4135] close(6 [pid 4137] close(22 [pid 4136] close(6 [pid 4135] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4137] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4136] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4135] close(7 [pid 4137] close(23 [pid 4136] close(7 [pid 4135] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4137] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4136] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4135] close(8 [pid 4137] close(24 [pid 4136] close(8 [pid 4135] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4137] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4136] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4135] close(9 [pid 4137] close(25 [pid 4136] close(9 [pid 4135] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4137] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4136] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4135] close(10 [pid 4137] close(26 [pid 4136] close(10 [pid 4135] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4137] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4136] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4135] close(11 [pid 4137] close(27 [pid 4136] close(11 [pid 4135] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4137] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4136] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4135] close(12 [pid 4137] close(28 [pid 4136] close(12 [pid 4135] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4137] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4136] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4135] close(13 [pid 4137] close(29 [pid 4136] close(13 [pid 4135] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4137] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4136] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4135] close(14 [pid 4137] exit_group(0 [pid 4136] close(14 [pid 4135] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4137] <... exit_group resumed>) = ? [pid 4136] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4135] close(15 [pid 4137] +++ exited with 0 +++ [pid 4136] close(15 [pid 4135] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4136] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4135] close(16 [pid 3618] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=165, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 4136] close(16 [pid 4135] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3618] restart_syscall(<... resuming interrupted clone ...> [pid 4136] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4135] close(17 [pid 4136] close(17 [pid 4135] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4136] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4135] close(18 [pid 4136] close(18 [pid 4135] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4136] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4135] close(19 [pid 4136] close(19 [pid 4135] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4136] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3618] <... restart_syscall resumed>) = 0 [pid 4136] close(20 [pid 4135] close(20 [pid 4136] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4135] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4136] close(21) = -1 EBADF (Bad file descriptor) [pid 4135] close(21 [pid 3618] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4136] close(22 [pid 4135] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4136] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4135] close(22 [pid 4136] close(23 [pid 3618] <... clone resumed>, child_tidptr=0x555555a506d0) = 166 [pid 4135] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4136] <... close resumed>) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 4138 attached [pid 4136] close(24 [pid 4135] close(23 [pid 4136] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4135] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4136] close(25) = -1 EBADF (Bad file descriptor) [pid 4135] close(24 [pid 4136] close(26 [pid 4135] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4136] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4135] close(25 [pid 4136] close(27 [pid 4135] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4136] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4135] close(26 [pid 4136] close(28 [pid 4135] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4136] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4135] close(27 [pid 4136] close(29 [pid 4135] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4136] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4135] close(28 [pid 4138] set_robust_list(0x555555a506e0, 24 [pid 4136] exit_group(0 [pid 4135] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4136] <... exit_group resumed>) = ? [pid 4135] close(29 [pid 4138] <... set_robust_list resumed>) = 0 [pid 4138] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 4138] setpgid(0, 0) = 0 [pid 4138] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4136] +++ exited with 0 +++ [pid 4135] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4138] <... openat resumed>) = 3 [pid 4135] exit_group(0) = ? [pid 3620] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=165, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 4138] write(3, "1000", 4) = 4 [pid 4138] close(3) = 0 [pid 4138] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3 [pid 4135] +++ exited with 0 +++ [pid 3620] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3616] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=161, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 3616] restart_syscall(<... resuming interrupted clone ...> [pid 4138] setns(201, 0) = 0 [pid 3616] <... restart_syscall resumed>) = 0 [pid 3620] <... clone resumed>, child_tidptr=0x555555a506d0) = 166 [pid 3616] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 4139 attached , child_tidptr=0x555555a506d0) = 162 ./strace-static-x86_64: Process 4140 attached [pid 4139] set_robust_list(0x555555a506e0, 24 [pid 4138] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4139] <... set_robust_list resumed>) = 0 [pid 4138] <... socket resumed>) = 4 [pid 4138] setns(3, 0) = 0 [pid 4138] close(3) = 0 [pid 4138] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3 [pid 4140] set_robust_list(0x555555a506e0, 24 [pid 4139] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4138] setns(201, 0) = 0 [pid 4138] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4140] <... set_robust_list resumed>) = 0 [pid 4139] <... prctl resumed>) = 0 [pid 4138] <... socket resumed>) = 5 [pid 4138] setns(3, 0) = 0 [pid 4138] close(3) = 0 [pid 4138] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 4140] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4139] setpgid(0, 0 [pid 4140] <... prctl resumed>) = 0 [pid 4139] <... setpgid resumed>) = 0 [pid 4138] <... sendto resumed>) = 36 [pid 4138] recvfrom(4, [{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=166}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 4140] setpgid(0, 0 [pid 4139] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4138] recvfrom(4, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=166}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 4138] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 4139] <... openat resumed>) = 3 [pid 4138] <... sendmsg resumed>) = 36 [pid 4138] close(3) = -1 EBADF (Bad file descriptor) [pid 4138] close(4 [pid 4139] write(3, "1000", 4 [pid 4138] <... close resumed>) = 0 [pid 4138] close(5 [pid 4139] <... write resumed>) = 4 [pid 4138] <... close resumed>) = 0 [pid 4138] close(6 [pid 4139] close(3 [pid 4138] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4138] close(7 [pid 4139] <... close resumed>) = 0 [pid 4138] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4138] close(8) = -1 EBADF (Bad file descriptor) [pid 4138] close(9) = -1 EBADF (Bad file descriptor) [pid 4138] close(10) = -1 EBADF (Bad file descriptor) [pid 4138] close(11) = -1 EBADF (Bad file descriptor) [pid 4138] close(12) = -1 EBADF (Bad file descriptor) [pid 4138] close(13 [pid 4140] <... setpgid resumed>) = 0 [pid 4139] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4138] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4138] close(14) = -1 EBADF (Bad file descriptor) [pid 4139] <... openat resumed>) = 3 [pid 4138] close(15 [pid 4139] setns(201, 0 [pid 4138] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4139] <... setns resumed>) = 0 [pid 4138] close(16 [pid 4139] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4138] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4138] close(17 [pid 4139] <... socket resumed>) = 4 [pid 4138] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4139] setns(3, 0 [pid 4138] close(18 [pid 4139] <... setns resumed>) = 0 [pid 4138] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4140] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4139] close(3 [pid 4138] close(19 [pid 4139] <... close resumed>) = 0 [pid 4138] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4139] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4138] close(20) = -1 EBADF (Bad file descriptor) [pid 4140] <... openat resumed>) = 3 [pid 4139] <... openat resumed>) = 3 [pid 4138] close(21 [pid 4140] write(3, "1000", 4 [pid 4139] setns(201, 0 [pid 4138] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4140] <... write resumed>) = 4 [pid 4139] <... setns resumed>) = 0 [pid 4138] close(22 [pid 4140] close(3 [pid 4139] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4138] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4140] <... close resumed>) = 0 [pid 4139] <... socket resumed>) = 5 [pid 4138] close(23) = -1 EBADF (Bad file descriptor) [pid 4140] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4139] setns(3, 0 [pid 4138] close(24 [pid 4139] <... setns resumed>) = 0 [pid 4138] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4138] close(25 [pid 4139] close(3 [pid 4138] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4140] <... openat resumed>) = 3 [pid 4139] <... close resumed>) = 0 [pid 4138] close(26 [pid 4140] setns(201, 0 [pid 4139] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 4138] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4140] <... setns resumed>) = 0 [pid 4138] close(27 [pid 4140] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4139] <... sendto resumed>) = 36 [pid 4138] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4139] recvfrom(4, [pid 4138] close(28 [pid 4140] <... socket resumed>) = 4 [pid 4139] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=166}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 4138] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4140] setns(3, 0 [pid 4139] recvfrom(4, [pid 4138] close(29 [pid 4140] <... setns resumed>) = 0 [pid 4139] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=166}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 4138] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4140] close(3 [pid 4139] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 4138] exit_group(0 [pid 4140] <... close resumed>) = 0 [pid 4138] <... exit_group resumed>) = ? [pid 4140] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4139] <... sendmsg resumed>) = 36 [pid 4138] +++ exited with 0 +++ [pid 4139] close(3 [pid 3618] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=166, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 4140] <... openat resumed>) = 3 [pid 4139] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4140] setns(201, 0 [pid 4139] close(4) = 0 [pid 4140] <... setns resumed>) = 0 [pid 3618] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4140] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4139] close(5./strace-static-x86_64: Process 4141 attached ) = 0 [pid 3618] <... clone resumed>, child_tidptr=0x555555a506d0) = 167 [pid 4139] close(6 [pid 4140] <... socket resumed>) = 5 [pid 4139] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4139] close(7 [pid 4140] setns(3, 0) = 0 [pid 4139] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4140] close(3 [pid 4139] close(8 [pid 4141] set_robust_list(0x555555a506e0, 24 [pid 4140] <... close resumed>) = 0 [pid 4139] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4141] <... set_robust_list resumed>) = 0 [pid 4140] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 4139] close(9) = -1 EBADF (Bad file descriptor) [pid 4140] <... sendto resumed>) = 36 [pid 4139] close(10) = -1 EBADF (Bad file descriptor) [pid 4140] recvfrom(4, [pid 4139] close(11 [pid 4140] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=162}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 4139] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4140] recvfrom(4, [pid 4139] close(12 [pid 4140] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=162}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 4139] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4141] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4140] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 4139] close(13 [pid 4141] <... prctl resumed>) = 0 [pid 4139] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4141] setpgid(0, 0 [pid 4140] <... sendmsg resumed>) = 36 [pid 4139] close(14 [pid 4141] <... setpgid resumed>) = 0 [pid 4140] close(3 [pid 4139] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4141] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4140] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4139] close(15 [pid 4141] <... openat resumed>) = 3 [pid 4140] close(4 [pid 4139] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4141] write(3, "1000", 4 [pid 4140] <... close resumed>) = 0 [pid 4139] close(16 [pid 4140] close(5 [pid 4139] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4141] <... write resumed>) = 4 [pid 4139] close(17 [pid 4140] <... close resumed>) = 0 [pid 4141] close(3 [pid 4140] close(6 [pid 4139] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4141] <... close resumed>) = 0 [pid 4140] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4139] close(18 [pid 4141] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4140] close(7 [pid 4139] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4141] <... openat resumed>) = 3 [pid 4140] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4139] close(19 [pid 4140] close(8 [pid 4139] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4140] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4139] close(20 [pid 4140] close(9 [pid 4139] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4141] setns(201, 0 [pid 4140] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4139] close(21 [pid 4141] <... setns resumed>) = 0 [pid 4140] close(10 [pid 4139] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4141] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4140] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4139] close(22 [pid 4141] <... socket resumed>) = 4 [pid 4140] close(11 [pid 4139] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4141] setns(3, 0 [pid 4140] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4139] close(23 [pid 4141] <... setns resumed>) = 0 [pid 4140] close(12 [pid 4139] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4141] close(3 [pid 4140] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4139] close(24 [pid 4141] <... close resumed>) = 0 [pid 4140] close(13 [pid 4139] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4141] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4140] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4139] close(25 [pid 4141] <... openat resumed>) = 3 [pid 4140] close(14 [pid 4139] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4141] setns(201, 0 [pid 4140] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4139] close(26 [pid 4141] <... setns resumed>) = 0 [pid 4140] close(15 [pid 4139] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4141] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4140] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4139] close(27 [pid 4141] <... socket resumed>) = 5 [pid 4140] close(16 [pid 4139] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4141] setns(3, 0 [pid 4140] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4139] close(28 [pid 4141] <... setns resumed>) = 0 [pid 4140] close(17 [pid 4139] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4141] close(3 [pid 4140] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4139] close(29 [pid 4141] <... close resumed>) = 0 [pid 4140] close(18 [pid 4139] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4141] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 4140] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4141] <... sendto resumed>) = 36 [pid 4139] exit_group(0 [pid 4140] close(19 [pid 4141] recvfrom(4, [pid 4140] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4139] <... exit_group resumed>) = ? [pid 4141] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=167}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 4140] close(20 [pid 4141] recvfrom(4, [pid 4140] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4139] +++ exited with 0 +++ [pid 4141] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=167}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 4140] close(21 [pid 4141] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 4140] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3620] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=166, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 4141] <... sendmsg resumed>) = 36 [pid 4140] close(22 [pid 4141] close(3 [pid 4140] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4141] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4141] close(4 [pid 4140] close(23 [pid 4141] <... close resumed>) = 0 [pid 4140] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4141] close(5 [pid 4140] close(24 [pid 4141] <... close resumed>) = 0 [pid 4140] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4141] close(6) = -1 EBADF (Bad file descriptor) [pid 4140] close(25 [pid 4141] close(7 [pid 4140] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4141] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4140] close(26 [pid 4141] close(8 [pid 4140] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4141] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4140] close(27 [pid 4141] close(9) = -1 EBADF (Bad file descriptor) [pid 4140] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3620] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4141] close(10 [pid 4140] close(28 [pid 4141] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4141] close(11) = -1 EBADF (Bad file descriptor) [pid 4141] close(12) = -1 EBADF (Bad file descriptor) [pid 4141] close(13) = -1 EBADF (Bad file descriptor) [pid 4141] close(14) = -1 EBADF (Bad file descriptor) [pid 4141] close(15 [pid 4140] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4141] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4141] close(16 [pid 4140] close(29 [pid 3620] <... clone resumed>, child_tidptr=0x555555a506d0) = 167 [pid 4141] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4140] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4141] close(17) = -1 EBADF (Bad file descriptor) [pid 4140] exit_group(0 [pid 4141] close(18 [pid 4140] <... exit_group resumed>) = ? [pid 4141] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4141] close(19) = -1 EBADF (Bad file descriptor) [pid 4141] close(20) = -1 EBADF (Bad file descriptor) [pid 4141] close(21) = -1 EBADF (Bad file descriptor) [pid 4141] close(22) = -1 EBADF (Bad file descriptor) [pid 4141] close(23) = -1 EBADF (Bad file descriptor) [pid 4141] close(24) = -1 EBADF (Bad file descriptor) [pid 4140] +++ exited with 0 +++ [pid 4141] close(25 [pid 3616] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=162, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 4141] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3616] restart_syscall(<... resuming interrupted clone ...> [pid 4141] close(26) = -1 EBADF (Bad file descriptor) [pid 4141] close(27) = -1 EBADF (Bad file descriptor) [pid 3616] <... restart_syscall resumed>) = 0 [pid 4141] close(28) = -1 EBADF (Bad file descriptor) [pid 4141] close(29 [pid 3616] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4141] <... close resumed>) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 4143 attached [pid 4141] exit_group(0 [pid 3616] <... clone resumed>, child_tidptr=0x555555a506d0) = 163 [pid 4141] <... exit_group resumed>) = ? [pid 4143] set_robust_list(0x555555a506e0, 24 [pid 4141] +++ exited with 0 +++ ./strace-static-x86_64: Process 4142 attached [pid 4143] <... set_robust_list resumed>) = 0 [pid 4142] set_robust_list(0x555555a506e0, 24 [pid 3618] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=167, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 4142] <... set_robust_list resumed>) = 0 [pid 3618] restart_syscall(<... resuming interrupted clone ...> [pid 4142] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3618] <... restart_syscall resumed>) = 0 [pid 4142] <... prctl resumed>) = 0 [pid 4142] setpgid(0, 0) = 0 [pid 4142] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3618] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4143] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4142] <... openat resumed>) = 3 [pid 4142] write(3, "1000", 4) = 4 [pid 4142] close(3 [pid 3618] <... clone resumed>, child_tidptr=0x555555a506d0) = 168 [pid 4142] <... close resumed>) = 0 [pid 4142] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4143] <... prctl resumed>) = 0 [pid 4142] <... openat resumed>) = 3 [pid 4142] setns(201, 0) = 0 [pid 4142] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 4 [pid 4142] setns(3, 0) = 0 [pid 4142] close(3) = 0 [pid 4142] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3 [pid 4143] setpgid(0, 0 [pid 4142] setns(201, 0) = 0 [pid 4142] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4143] <... setpgid resumed>) = 0 [pid 4142] <... socket resumed>) = 5 [pid 4143] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4142] setns(3, 0) = 0 [pid 4142] close(3 [pid 4143] <... openat resumed>) = 3 [pid 4142] <... close resumed>) = 0 [pid 4143] write(3, "1000", 4 [pid 4142] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 4143] <... write resumed>) = 4 [pid 4143] close(3) = 0 ./strace-static-x86_64: Process 4144 attached [pid 4143] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4142] <... sendto resumed>) = 36 [pid 4144] set_robust_list(0x555555a506e0, 24 [pid 4142] recvfrom(4, [pid 4144] <... set_robust_list resumed>) = 0 [pid 4142] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=167}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 4144] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4143] <... openat resumed>) = 3 [pid 4142] recvfrom(4, [pid 4144] <... prctl resumed>) = 0 [pid 4142] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=167}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 4144] setpgid(0, 0 [pid 4143] setns(201, 0 [pid 4142] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 4144] <... setpgid resumed>) = 0 [pid 4143] <... setns resumed>) = 0 [pid 4142] <... sendmsg resumed>) = 36 [pid 4144] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4143] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4142] close(3 [pid 4144] <... openat resumed>) = 3 [pid 4143] <... socket resumed>) = 4 [pid 4142] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4144] write(3, "1000", 4 [pid 4143] setns(3, 0 [pid 4142] close(4 [pid 4144] <... write resumed>) = 4 [pid 4143] <... setns resumed>) = 0 [pid 4142] <... close resumed>) = 0 [pid 4144] close(3 [pid 4143] close(3 [pid 4142] close(5 [pid 4144] <... close resumed>) = 0 [pid 4143] <... close resumed>) = 0 [pid 4142] <... close resumed>) = 0 [pid 4144] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4143] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4142] close(6 [pid 4144] <... openat resumed>) = 3 [pid 4142] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4144] setns(201, 0 [pid 4143] <... openat resumed>) = 3 [pid 4142] close(7 [pid 4144] <... setns resumed>) = 0 [pid 4143] setns(201, 0 [pid 4142] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4144] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4143] <... setns resumed>) = 0 [pid 4142] close(8 [pid 4144] <... socket resumed>) = 4 [pid 4143] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4142] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4144] setns(3, 0 [pid 4143] <... socket resumed>) = 5 [pid 4142] close(9 [pid 4144] <... setns resumed>) = 0 [pid 4143] setns(3, 0 [pid 4142] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4144] close(3 [pid 4143] <... setns resumed>) = 0 [pid 4142] close(10 [pid 4144] <... close resumed>) = 0 [pid 4143] close(3 [pid 4142] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4144] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4143] <... close resumed>) = 0 [pid 4142] close(11 [pid 4144] <... openat resumed>) = 3 [pid 4143] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 4142] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4144] setns(201, 0 [pid 4142] close(12 [pid 4144] <... setns resumed>) = 0 [pid 4143] <... sendto resumed>) = 36 [pid 4142] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4144] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4143] recvfrom(4, [pid 4142] close(13 [pid 4144] <... socket resumed>) = 5 [pid 4143] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=163}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 4142] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4144] setns(3, 0 [pid 4143] recvfrom(4, [pid 4142] close(14 [pid 4144] <... setns resumed>) = 0 [pid 4143] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=163}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 4142] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4144] close(3 [pid 4143] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 4142] close(15 [pid 4144] <... close resumed>) = 0 [pid 4142] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4144] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 4143] <... sendmsg resumed>) = 36 [pid 4142] close(16 [pid 4144] <... sendto resumed>) = 36 [pid 4143] close(3 [pid 4142] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4144] recvfrom(4, [pid 4143] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4142] close(17 [pid 4144] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=168}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 4143] close(4 [pid 4142] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4144] recvfrom(4, [pid 4142] close(18 [pid 4144] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=168}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 4143] <... close resumed>) = 0 [pid 4142] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4144] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 4143] close(5 [pid 4142] close(19 [pid 4144] <... sendmsg resumed>) = 36 [pid 4142] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4144] close(3 [pid 4143] <... close resumed>) = 0 [pid 4142] close(20 [pid 4144] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4143] close(6 [pid 4142] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4144] close(4 [pid 4143] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4142] close(21 [pid 4144] <... close resumed>) = 0 [pid 4143] close(7 [pid 4142] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4144] close(5 [pid 4143] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4142] close(22 [pid 4144] <... close resumed>) = 0 [pid 4143] close(8 [pid 4142] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4144] close(6 [pid 4143] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4142] close(23 [pid 4144] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4143] close(9 [pid 4142] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4144] close(7 [pid 4143] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4142] close(24 [pid 4144] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4143] close(10 [pid 4142] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4144] close(8 [pid 4143] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4142] close(25 [pid 4144] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4143] close(11 [pid 4142] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4144] close(9 [pid 4143] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4142] close(26 [pid 4144] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4143] close(12 [pid 4142] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4144] close(10 [pid 4143] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4142] close(27 [pid 4144] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4143] close(13 [pid 4142] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4144] close(11 [pid 4143] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4142] close(28 [pid 4144] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4143] close(14 [pid 4142] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4144] close(12 [pid 4143] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4142] close(29 [pid 4144] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4143] close(15 [pid 4142] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4144] close(13 [pid 4143] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4142] exit_group(0 [pid 4144] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4143] close(16 [pid 4142] <... exit_group resumed>) = ? [pid 4144] close(14 [pid 4143] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4142] +++ exited with 0 +++ [pid 4144] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4143] close(17 [pid 4144] close(15 [pid 4143] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3620] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=167, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 4144] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4143] close(18 [pid 3620] restart_syscall(<... resuming interrupted clone ...> [pid 4144] close(16 [pid 4143] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4144] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4143] close(19 [pid 3620] <... restart_syscall resumed>) = 0 [pid 4144] close(17 [pid 4143] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4144] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4143] close(20 [pid 4144] close(18) = -1 EBADF (Bad file descriptor) [pid 4144] close(19) = -1 EBADF (Bad file descriptor) [pid 4143] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3620] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4144] close(20 [pid 4143] close(21 [pid 4144] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4144] close(21) = -1 EBADF (Bad file descriptor) [pid 4144] close(22) = -1 EBADF (Bad file descriptor) [pid 4144] close(23) = -1 EBADF (Bad file descriptor) [pid 4144] close(24) = -1 EBADF (Bad file descriptor) [pid 4144] close(25) = -1 EBADF (Bad file descriptor) [pid 4144] close(26) = -1 EBADF (Bad file descriptor) [pid 4143] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4144] close(27 [pid 4143] close(22 [pid 3620] <... clone resumed>, child_tidptr=0x555555a506d0) = 168 [pid 4144] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4143] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4144] close(28) = -1 EBADF (Bad file descriptor) [pid 4143] close(23 [pid 4144] close(29 [pid 4143] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4144] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4143] close(24 [pid 4144] exit_group(0 [pid 4143] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4144] <... exit_group resumed>) = ? [pid 4143] close(25 [pid 4144] +++ exited with 0 +++ [pid 4143] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4143] close(26 [pid 3618] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=168, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 4143] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4143] close(27./strace-static-x86_64: Process 4145 attached [pid 4145] set_robust_list(0x555555a506e0, 24 [pid 4143] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4143] close(28 [pid 3618] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4143] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4145] <... set_robust_list resumed>) = 0 [pid 4145] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 4145] setpgid(0, 0) = 0 [pid 4145] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4143] close(29 [pid 4145] <... openat resumed>) = 3 [pid 4143] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3618] <... clone resumed>, child_tidptr=0x555555a506d0) = 169 [pid 4145] write(3, "1000", 4 [pid 4143] exit_group(0 [pid 4145] <... write resumed>) = 4 [pid 4143] <... exit_group resumed>) = ? [pid 4145] close(3) = 0 [pid 4145] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3 [pid 4145] setns(201, 0) = 0 [pid 4145] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 4 [pid 4143] +++ exited with 0 +++ [pid 4145] setns(3, 0 [pid 3616] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=163, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 4145] <... setns resumed>) = 0 [pid 3616] restart_syscall(<... resuming interrupted clone ...> [pid 4145] close(3) = 0 [pid 4145] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3 [pid 4145] setns(201, 0) = 0 [pid 4145] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 5 [pid 4145] setns(3, 0) = 0 [pid 3616] <... restart_syscall resumed>) = 0 [pid 4145] close(3) = 0 [pid 4145] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3616] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4145] <... sendto resumed>) = 36 [pid 4145] recvfrom(4, [{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=168}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 ./strace-static-x86_64: Process 4147 attached [pid 3616] <... clone resumed>, child_tidptr=0x555555a506d0) = 164 ./strace-static-x86_64: Process 4146 attached [pid 4145] recvfrom(4, [pid 4146] set_robust_list(0x555555a506e0, 24 [pid 4145] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=168}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 4146] <... set_robust_list resumed>) = 0 [pid 4145] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 4147] set_robust_list(0x555555a506e0, 24 [pid 4146] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4145] <... sendmsg resumed>) = 36 [pid 4146] <... prctl resumed>) = 0 [pid 4145] close(3 [pid 4146] setpgid(0, 0 [pid 4145] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4146] <... setpgid resumed>) = 0 [pid 4145] close(4 [pid 4147] <... set_robust_list resumed>) = 0 [pid 4146] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4145] <... close resumed>) = 0 [pid 4146] <... openat resumed>) = 3 [pid 4145] close(5 [pid 4147] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4146] write(3, "1000", 4 [pid 4145] <... close resumed>) = 0 [pid 4146] <... write resumed>) = 4 [pid 4145] close(6 [pid 4146] close(3 [pid 4145] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4146] <... close resumed>) = 0 [pid 4145] close(7 [pid 4146] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4145] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4147] <... prctl resumed>) = 0 [pid 4146] <... openat resumed>) = 3 [pid 4145] close(8 [pid 4146] setns(201, 0 [pid 4145] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4147] setpgid(0, 0 [pid 4146] <... setns resumed>) = 0 [pid 4145] close(9 [pid 4146] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4145] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4147] <... setpgid resumed>) = 0 [pid 4146] <... socket resumed>) = 4 [pid 4145] close(10 [pid 4146] setns(3, 0 [pid 4145] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4147] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4146] <... setns resumed>) = 0 [pid 4145] close(11 [pid 4146] close(3 [pid 4145] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4146] <... close resumed>) = 0 [pid 4145] close(12 [pid 4147] <... openat resumed>) = 3 [pid 4146] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4145] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4147] write(3, "1000", 4 [pid 4146] <... openat resumed>) = 3 [pid 4145] close(13 [pid 4146] setns(201, 0 [pid 4145] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4147] <... write resumed>) = 4 [pid 4146] <... setns resumed>) = 0 [pid 4145] close(14 [pid 4146] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4145] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4147] close(3 [pid 4146] <... socket resumed>) = 5 [pid 4145] close(15 [pid 4147] <... close resumed>) = 0 [pid 4146] setns(3, 0 [pid 4145] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4146] <... setns resumed>) = 0 [pid 4145] close(16 [pid 4147] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4146] close(3 [pid 4145] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4146] <... close resumed>) = 0 [pid 4145] close(17 [pid 4147] <... openat resumed>) = 3 [pid 4146] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 4145] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4147] setns(201, 0 [pid 4146] <... sendto resumed>) = 36 [pid 4145] close(18 [pid 4147] <... setns resumed>) = 0 [pid 4146] recvfrom(4, [pid 4145] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4147] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4146] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=169}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 4145] close(19 [pid 4147] <... socket resumed>) = 4 [pid 4146] recvfrom(4, [pid 4145] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4147] setns(3, 0 [pid 4146] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=169}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 4145] close(20 [pid 4147] <... setns resumed>) = 0 [pid 4146] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 4145] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4147] close(3 [pid 4146] <... sendmsg resumed>) = 36 [pid 4145] close(21 [pid 4147] <... close resumed>) = 0 [pid 4146] close(3 [pid 4145] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4147] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4146] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4145] close(22 [pid 4146] close(4 [pid 4145] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4147] <... openat resumed>) = 3 [pid 4146] <... close resumed>) = 0 [pid 4145] close(23 [pid 4147] setns(201, 0 [pid 4146] close(5 [pid 4145] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4147] <... setns resumed>) = 0 [pid 4146] <... close resumed>) = 0 [pid 4145] close(24 [pid 4147] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4146] close(6 [pid 4145] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4147] <... socket resumed>) = 5 [pid 4146] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4145] close(25 [pid 4147] setns(3, 0 [pid 4146] close(7 [pid 4145] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4147] <... setns resumed>) = 0 [pid 4146] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4145] close(26 [pid 4147] close(3 [pid 4146] close(8 [pid 4145] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4147] <... close resumed>) = 0 [pid 4146] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4145] close(27 [pid 4146] close(9 [pid 4145] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4147] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 4146] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4145] close(28 [pid 4147] <... sendto resumed>) = 36 [pid 4146] close(10 [pid 4145] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4147] recvfrom(4, [pid 4146] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4145] close(29 [pid 4147] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=164}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 4146] close(11 [pid 4145] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4147] recvfrom(4, [pid 4146] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4145] exit_group(0 [pid 4147] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=164}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 4146] close(12 [pid 4145] <... exit_group resumed>) = ? [pid 4147] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 4146] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4145] +++ exited with 0 +++ [pid 4146] close(13 [pid 4147] <... sendmsg resumed>) = 36 [pid 4146] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3620] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=168, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 4147] close(3) = -1 EBADF (Bad file descriptor) [pid 4146] close(14 [pid 4147] close(4 [pid 4146] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4146] close(15) = -1 EBADF (Bad file descriptor) [pid 4146] close(16) = -1 EBADF (Bad file descriptor) [pid 4147] <... close resumed>) = 0 [pid 4146] close(17 [pid 3620] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4147] close(5 [pid 4146] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4146] close(18) = -1 EBADF (Bad file descriptor) [pid 4146] close(19) = -1 EBADF (Bad file descriptor) [pid 4146] close(20) = -1 EBADF (Bad file descriptor) [pid 4146] close(21) = -1 EBADF (Bad file descriptor) [pid 4146] close(22) = -1 EBADF (Bad file descriptor) [pid 4146] close(23) = -1 EBADF (Bad file descriptor) [pid 4146] close(24) = -1 EBADF (Bad file descriptor) [pid 4147] <... close resumed>) = 0 [pid 4146] close(25 [pid 4147] close(6 [pid 4146] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3620] <... clone resumed>, child_tidptr=0x555555a506d0) = 169 [pid 4147] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4146] close(26 [pid 4147] close(7 [pid 4146] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4147] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4146] close(27 [pid 4147] close(8 [pid 4146] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4147] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4146] close(28 [pid 4147] close(9 [pid 4146] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4147] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4146] close(29 [pid 4147] close(10 [pid 4146] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4147] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4146] exit_group(0 [pid 4147] close(11 [pid 4146] <... exit_group resumed>) = ? [pid 4147] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4146] +++ exited with 0 +++ [pid 4147] close(12) = -1 EBADF (Bad file descriptor) [pid 3618] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=169, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 4147] close(13) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 4148 attached [pid 4148] set_robust_list(0x555555a506e0, 24 [pid 4147] close(14) = -1 EBADF (Bad file descriptor) [pid 3618] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4147] close(15 [pid 4148] <... set_robust_list resumed>) = 0 [pid 4148] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 4148] setpgid(0, 0) = 0 [pid 4148] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 4147] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4147] close(16 [pid 3618] <... clone resumed>, child_tidptr=0x555555a506d0) = 170 [pid 4147] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4148] write(3, "1000", 4 [pid 4147] close(17) = -1 EBADF (Bad file descriptor) [pid 4147] close(18) = -1 EBADF (Bad file descriptor) [pid 4148] <... write resumed>) = 4 [pid 4147] close(19 [pid 4148] close(3 [pid 4147] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4148] <... close resumed>) = 0 [pid 4147] close(20 [pid 4148] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4147] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4148] <... openat resumed>) = 3 [pid 4147] close(21) = -1 EBADF (Bad file descriptor) [pid 4147] close(22) = -1 EBADF (Bad file descriptor) [pid 4147] close(23) = -1 EBADF (Bad file descriptor) [pid 4148] setns(201, 0 [pid 4147] close(24 [pid 4148] <... setns resumed>) = 0 [pid 4147] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4148] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4147] close(25) = -1 EBADF (Bad file descriptor) [pid 4148] <... socket resumed>) = 4 [pid 4147] close(26) = -1 EBADF (Bad file descriptor) [pid 4147] close(27) = -1 EBADF (Bad file descriptor) [pid 4147] close(28) = -1 EBADF (Bad file descriptor) [pid 4147] close(29./strace-static-x86_64: Process 4149 attached [pid 4148] setns(3, 0 [pid 4149] set_robust_list(0x555555a506e0, 24 [pid 4148] <... setns resumed>) = 0 [pid 4147] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4149] <... set_robust_list resumed>) = 0 [pid 4148] close(3 [pid 4149] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4147] exit_group(0) = ? [pid 4149] <... prctl resumed>) = 0 [pid 4148] <... close resumed>) = 0 [pid 4149] setpgid(0, 0 [pid 4148] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4149] <... setpgid resumed>) = 0 [pid 4148] <... openat resumed>) = 3 [pid 4149] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4148] setns(201, 0 [pid 4147] +++ exited with 0 +++ [pid 4149] <... openat resumed>) = 3 [pid 4148] <... setns resumed>) = 0 [pid 4149] write(3, "1000", 4 [pid 4148] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4149] <... write resumed>) = 4 [pid 4148] <... socket resumed>) = 5 [pid 3616] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=164, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 4149] close(3 [pid 4148] setns(3, 0 [pid 4149] <... close resumed>) = 0 [pid 4148] <... setns resumed>) = 0 [pid 3616] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4149] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4148] close(3 [pid 4149] <... openat resumed>) = 3 [pid 4148] <... close resumed>) = 0 [pid 4149] setns(201, 0 [pid 4148] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12./strace-static-x86_64: Process 4150 attached [pid 4149] <... setns resumed>) = 0 [pid 4148] <... sendto resumed>) = 36 [pid 3616] <... clone resumed>, child_tidptr=0x555555a506d0) = 165 [pid 4149] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4148] recvfrom(4, [pid 4149] <... socket resumed>) = 4 [pid 4148] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=169}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 4150] set_robust_list(0x555555a506e0, 24 [pid 4149] setns(3, 0 [pid 4148] recvfrom(4, [pid 4149] <... setns resumed>) = 0 [pid 4148] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=169}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 4150] <... set_robust_list resumed>) = 0 [pid 4149] close(3 [pid 4148] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 4149] <... close resumed>) = 0 [pid 4148] <... sendmsg resumed>) = 36 [pid 4149] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4148] close(3 [pid 4150] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4149] <... openat resumed>) = 3 [pid 4148] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4149] setns(201, 0 [pid 4148] close(4 [pid 4150] <... prctl resumed>) = 0 [pid 4149] <... setns resumed>) = 0 [pid 4148] <... close resumed>) = 0 [pid 4149] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4148] close(5 [pid 4150] setpgid(0, 0 [pid 4149] <... socket resumed>) = 5 [pid 4148] <... close resumed>) = 0 [pid 4150] <... setpgid resumed>) = 0 [pid 4149] setns(3, 0 [pid 4148] close(6 [pid 4150] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4149] <... setns resumed>) = 0 [pid 4148] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4149] close(3 [pid 4148] close(7 [pid 4149] <... close resumed>) = 0 [pid 4148] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4150] <... openat resumed>) = 3 [pid 4149] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 4148] close(8 [pid 4150] write(3, "1000", 4 [pid 4149] <... sendto resumed>) = 36 [pid 4148] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4149] recvfrom(4, [pid 4148] close(9 [pid 4150] <... write resumed>) = 4 [pid 4149] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=170}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 4148] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4150] close(3 [pid 4149] recvfrom(4, [pid 4148] close(10 [pid 4150] <... close resumed>) = 0 [pid 4149] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=170}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 4148] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4150] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4149] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 4148] close(11 [pid 4150] <... openat resumed>) = 3 [pid 4149] <... sendmsg resumed>) = 36 [pid 4148] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4150] setns(201, 0 [pid 4149] close(3 [pid 4148] close(12 [pid 4150] <... setns resumed>) = 0 [pid 4149] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4148] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4150] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4149] close(4 [pid 4148] close(13 [pid 4150] <... socket resumed>) = 4 [pid 4149] <... close resumed>) = 0 [pid 4148] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4150] setns(3, 0 [pid 4149] close(5 [pid 4148] close(14 [pid 4150] <... setns resumed>) = 0 [pid 4149] <... close resumed>) = 0 [pid 4148] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4150] close(3 [pid 4149] close(6 [pid 4148] close(15 [pid 4150] <... close resumed>) = 0 [pid 4149] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4148] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4150] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4149] close(7 [pid 4148] close(16 [pid 4150] <... openat resumed>) = 3 [pid 4149] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4148] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4150] setns(201, 0 [pid 4149] close(8 [pid 4148] close(17 [pid 4150] <... setns resumed>) = 0 [pid 4149] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4148] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4150] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4149] close(9 [pid 4148] close(18 [pid 4150] <... socket resumed>) = 5 [pid 4149] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4148] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4150] setns(3, 0 [pid 4149] close(10 [pid 4148] close(19 [pid 4150] <... setns resumed>) = 0 [pid 4149] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4148] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4150] close(3 [pid 4149] close(11 [pid 4148] close(20 [pid 4150] <... close resumed>) = 0 [pid 4149] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4148] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4149] close(12 [pid 4148] close(21 [pid 4150] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 4149] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4148] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4149] close(13 [pid 4148] close(22 [pid 4150] <... sendto resumed>) = 36 [pid 4149] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4148] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4150] recvfrom(4, [pid 4149] close(14 [pid 4148] close(23 [pid 4150] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=165}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 4149] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4148] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4150] recvfrom(4, [pid 4149] close(15 [pid 4148] close(24 [pid 4150] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=165}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 4149] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4148] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4150] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 4149] close(16 [pid 4148] close(25 [pid 4150] <... sendmsg resumed>) = 36 [pid 4149] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4148] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4150] close(3 [pid 4149] close(17 [pid 4148] close(26 [pid 4150] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4149] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4148] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4150] close(4 [pid 4149] close(18 [pid 4148] close(27 [pid 4149] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4148] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4150] <... close resumed>) = 0 [pid 4149] close(19 [pid 4148] close(28 [pid 4150] close(5 [pid 4149] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4148] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4150] <... close resumed>) = 0 [pid 4149] close(20 [pid 4148] close(29 [pid 4150] close(6 [pid 4149] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4148] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4150] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4149] close(21 [pid 4148] exit_group(0 [pid 4150] close(7 [pid 4149] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4148] <... exit_group resumed>) = ? [pid 4150] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4149] close(22 [pid 4148] +++ exited with 0 +++ [pid 4150] close(8 [pid 4149] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3620] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=169, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 4150] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4149] close(23 [pid 4150] close(9 [pid 4149] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4149] close(24) = -1 EBADF (Bad file descriptor) [pid 4149] close(25 [pid 4150] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4149] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4150] close(10 [pid 3620] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4150] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4149] close(26) = -1 EBADF (Bad file descriptor) [pid 4149] close(27) = -1 EBADF (Bad file descriptor) [pid 4149] close(28) = -1 EBADF (Bad file descriptor) [pid 4149] close(29) = -1 EBADF (Bad file descriptor) [pid 4149] exit_group(0) = ? ./strace-static-x86_64: Process 4151 attached [pid 4150] close(11 [pid 4149] +++ exited with 0 +++ [pid 4150] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3620] <... clone resumed>, child_tidptr=0x555555a506d0) = 170 [pid 3618] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=170, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 4150] close(12) = -1 EBADF (Bad file descriptor) [pid 4150] close(13) = -1 EBADF (Bad file descriptor) [pid 3618] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4150] close(14) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 4152 attached [pid 4152] set_robust_list(0x555555a506e0, 24) = 0 [pid 4152] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 4152] setpgid(0, 0) = 0 [pid 4152] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 4152] write(3, "1000", 4) = 4 [pid 4152] close(3) = 0 [pid 4152] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3 [pid 4152] setns(201, 0) = 0 [pid 4152] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 4 [pid 4152] setns(3, 0) = 0 [pid 4152] close(3) = 0 [pid 4152] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3 [pid 4152] setns(201, 0) = 0 [pid 4152] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 5 [pid 4152] setns(3, 0) = 0 [pid 4152] close(3) = 0 [pid 4152] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 36 [pid 4152] recvfrom(4, [{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=171}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 4152] recvfrom(4, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=171}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 4152] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 36 [pid 4152] close(3) = -1 EBADF (Bad file descriptor) [pid 4152] close(4) = 0 [pid 4150] close(15) = -1 EBADF (Bad file descriptor) [pid 3618] <... clone resumed>, child_tidptr=0x555555a506d0) = 171 [pid 4150] close(16) = -1 EBADF (Bad file descriptor) [pid 4152] close(5 [pid 4150] close(17) = -1 EBADF (Bad file descriptor) [pid 4150] close(18) = -1 EBADF (Bad file descriptor) [pid 4152] <... close resumed>) = 0 [pid 4150] close(19 [pid 4152] close(6 [pid 4150] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4152] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4150] close(20 [pid 4152] close(7 [pid 4150] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4150] close(21) = -1 EBADF (Bad file descriptor) [pid 4152] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4150] close(22) = -1 EBADF (Bad file descriptor) [pid 4150] close(23) = -1 EBADF (Bad file descriptor) [pid 4150] close(24 [pid 4152] close(8 [pid 4150] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4150] close(25) = -1 EBADF (Bad file descriptor) [pid 4150] close(26) = -1 EBADF (Bad file descriptor) [pid 4152] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4150] close(27 [pid 4152] close(9 [pid 4150] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4152] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4150] close(28 [pid 4152] close(10 [pid 4150] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4152] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4150] close(29) = -1 EBADF (Bad file descriptor) [pid 4152] close(11) = -1 EBADF (Bad file descriptor) [pid 4150] exit_group(0) = ? [pid 4152] close(12) = -1 EBADF (Bad file descriptor) [pid 4152] close(13 [pid 4150] +++ exited with 0 +++ [pid 4152] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4151] set_robust_list(0x555555a506e0, 24 [pid 3616] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=165, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 4152] close(14 [pid 3616] restart_syscall(<... resuming interrupted clone ...> [pid 4152] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4152] close(15) = -1 EBADF (Bad file descriptor) [pid 4152] close(16) = -1 EBADF (Bad file descriptor) [pid 3616] <... restart_syscall resumed>) = 0 [pid 4152] close(17) = -1 EBADF (Bad file descriptor) [pid 4151] <... set_robust_list resumed>) = 0 [pid 4152] close(18 [pid 3616] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4152] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4151] prctl(PR_SET_PDEATHSIG, SIGKILL./strace-static-x86_64: Process 4153 attached [pid 4152] close(19 [pid 3616] <... clone resumed>, child_tidptr=0x555555a506d0) = 166 [pid 4152] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4151] <... prctl resumed>) = 0 [pid 4153] set_robust_list(0x555555a506e0, 24 [pid 4152] close(20) = -1 EBADF (Bad file descriptor) [pid 4151] setpgid(0, 0 [pid 4152] close(21) = -1 EBADF (Bad file descriptor) [pid 4152] close(22) = -1 EBADF (Bad file descriptor) [pid 4152] close(23) = -1 EBADF (Bad file descriptor) [pid 4152] close(24) = -1 EBADF (Bad file descriptor) [pid 4152] close(25) = -1 EBADF (Bad file descriptor) [pid 4152] close(26) = -1 EBADF (Bad file descriptor) [pid 4151] <... setpgid resumed>) = 0 [pid 4152] close(27 [pid 4151] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4152] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4152] close(28) = -1 EBADF (Bad file descriptor) [pid 4151] <... openat resumed>) = 3 [pid 4152] close(29 [pid 4151] write(3, "1000", 4 [pid 4152] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4151] <... write resumed>) = 4 [pid 4153] <... set_robust_list resumed>) = 0 [pid 4152] exit_group(0) = ? [pid 4151] close(3 [pid 4153] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4152] +++ exited with 0 +++ [pid 4151] <... close resumed>) = 0 [pid 4153] <... prctl resumed>) = 0 [pid 4151] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3618] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=171, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 4153] setpgid(0, 0 [pid 4151] <... openat resumed>) = 3 [pid 4153] <... setpgid resumed>) = 0 [pid 4151] setns(201, 0) = 0 [pid 4153] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4151] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 4 [pid 4151] setns(3, 0) = 0 [pid 4151] close(3 [pid 4153] <... openat resumed>) = 3 [pid 4151] <... close resumed>) = 0 [pid 4153] write(3, "1000", 4 [pid 4151] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3618] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 4154 attached [pid 4153] <... write resumed>) = 4 [pid 4151] <... openat resumed>) = 3 [pid 4153] close(3 [pid 4151] setns(201, 0 [pid 3618] <... clone resumed>, child_tidptr=0x555555a506d0) = 172 [pid 4153] <... close resumed>) = 0 [pid 4151] <... setns resumed>) = 0 [pid 4153] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4151] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 5 [pid 4153] <... openat resumed>) = 3 [pid 4151] setns(3, 0 [pid 4153] setns(201, 0 [pid 4151] <... setns resumed>) = 0 [pid 4153] <... setns resumed>) = 0 [pid 4151] close(3 [pid 4153] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4151] <... close resumed>) = 0 [pid 4151] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 4154] set_robust_list(0x555555a506e0, 24 [pid 4153] <... socket resumed>) = 4 [pid 4153] setns(3, 0 [pid 4151] <... sendto resumed>) = 36 [pid 4153] <... setns resumed>) = 0 [pid 4151] recvfrom(4, [pid 4153] close(3 [pid 4151] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=170}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 4154] <... set_robust_list resumed>) = 0 [pid 4153] <... close resumed>) = 0 [pid 4151] recvfrom(4, [pid 4153] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4151] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=170}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 4153] <... openat resumed>) = 3 [pid 4151] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 4153] setns(201, 0) = 0 [pid 4151] <... sendmsg resumed>) = 36 [pid 4153] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4151] close(3 [pid 4153] <... socket resumed>) = 5 [pid 4151] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4153] setns(3, 0 [pid 4151] close(4 [pid 4153] <... setns resumed>) = 0 [pid 4151] <... close resumed>) = 0 [pid 4153] close(3 [pid 4151] close(5 [pid 4153] <... close resumed>) = 0 [pid 4151] <... close resumed>) = 0 [pid 4153] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 4151] close(6 [pid 4154] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4153] <... sendto resumed>) = 36 [pid 4151] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4153] recvfrom(4, [pid 4151] close(7 [pid 4153] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=166}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 4151] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4154] <... prctl resumed>) = 0 [pid 4153] recvfrom(4, [pid 4151] close(8 [pid 4153] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=166}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 4151] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4154] setpgid(0, 0 [pid 4153] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 4151] close(9 [pid 4153] <... sendmsg resumed>) = 36 [pid 4151] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4153] close(3 [pid 4151] close(10 [pid 4154] <... setpgid resumed>) = 0 [pid 4153] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4151] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4153] close(4 [pid 4151] close(11) = -1 EBADF (Bad file descriptor) [pid 4153] <... close resumed>) = 0 [pid 4151] close(12 [pid 4154] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4153] close(5 [pid 4151] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4151] close(13 [pid 4153] <... close resumed>) = 0 [pid 4151] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4153] close(6 [pid 4151] close(14 [pid 4153] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4151] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4154] <... openat resumed>) = 3 [pid 4153] close(7 [pid 4151] close(15 [pid 4154] write(3, "1000", 4 [pid 4153] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4151] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4153] close(8 [pid 4151] close(16 [pid 4154] <... write resumed>) = 4 [pid 4153] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4151] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4154] close(3 [pid 4153] close(9 [pid 4151] close(17 [pid 4154] <... close resumed>) = 0 [pid 4153] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4151] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4154] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4153] close(10 [pid 4151] close(18 [pid 4153] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4151] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4153] close(11 [pid 4151] close(19 [pid 4154] <... openat resumed>) = 3 [pid 4153] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4151] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4154] setns(201, 0 [pid 4153] close(12 [pid 4151] close(20 [pid 4154] <... setns resumed>) = 0 [pid 4153] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4151] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4154] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4153] close(13 [pid 4151] close(21 [pid 4154] <... socket resumed>) = 4 [pid 4153] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4151] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4154] setns(3, 0 [pid 4153] close(14 [pid 4151] close(22 [pid 4154] <... setns resumed>) = 0 [pid 4153] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4151] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4154] close(3 [pid 4153] close(15 [pid 4151] close(23 [pid 4154] <... close resumed>) = 0 [pid 4153] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4151] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4154] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4153] close(16 [pid 4151] close(24 [pid 4153] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4151] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4154] <... openat resumed>) = 3 [pid 4153] close(17 [pid 4151] close(25 [pid 4154] setns(201, 0 [pid 4153] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4151] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4153] close(18 [pid 4151] close(26 [pid 4154] <... setns resumed>) = 0 [pid 4153] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4151] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4154] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4153] close(19 [pid 4151] close(27 [pid 4153] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4151] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4154] <... socket resumed>) = 5 [pid 4153] close(20 [pid 4151] close(28 [pid 4154] setns(3, 0 [pid 4153] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4151] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4154] <... setns resumed>) = 0 [pid 4153] close(21 [pid 4151] close(29 [pid 4154] close(3 [pid 4153] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4151] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4153] close(22) = -1 EBADF (Bad file descriptor) [pid 4151] exit_group(0 [pid 4154] <... close resumed>) = 0 [pid 4153] close(23 [pid 4151] <... exit_group resumed>) = ? [pid 4153] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4151] +++ exited with 0 +++ [pid 4153] close(24 [pid 4154] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 4153] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3620] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=170, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 4154] <... sendto resumed>) = 36 [pid 4153] close(25 [pid 3620] restart_syscall(<... resuming interrupted clone ...> [pid 4154] recvfrom(4, [pid 4153] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3620] <... restart_syscall resumed>) = 0 [pid 4154] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=172}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 4153] close(26 [pid 4154] recvfrom(4, [pid 4153] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4154] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=172}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 4153] close(27 [pid 3620] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4154] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 4153] <... close resumed>) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 4155 attached [pid 4154] <... sendmsg resumed>) = 36 [pid 4153] close(28 [pid 3620] <... clone resumed>, child_tidptr=0x555555a506d0) = 171 [pid 4154] close(3 [pid 4153] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4154] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4153] close(29 [pid 4154] close(4 [pid 4153] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4154] <... close resumed>) = 0 [pid 4154] close(5 [pid 4153] exit_group(0 [pid 4154] <... close resumed>) = 0 [pid 4153] <... exit_group resumed>) = ? [pid 4154] close(6 [pid 4153] +++ exited with 0 +++ [pid 4154] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4155] set_robust_list(0x555555a506e0, 24 [pid 4154] close(7) = -1 EBADF (Bad file descriptor) [pid 3616] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=166, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 4154] close(8 [pid 3616] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4155] <... set_robust_list resumed>) = 0 [pid 4154] <... close resumed>) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 4156 attached [pid 3616] <... clone resumed>, child_tidptr=0x555555a506d0) = 167 [pid 4154] close(9 [pid 4155] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4156] set_robust_list(0x555555a506e0, 24 [pid 4154] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4156] <... set_robust_list resumed>) = 0 [pid 4155] <... prctl resumed>) = 0 [pid 4154] close(10) = -1 EBADF (Bad file descriptor) [pid 4154] close(11) = -1 EBADF (Bad file descriptor) [pid 4154] close(12) = -1 EBADF (Bad file descriptor) [pid 4154] close(13) = -1 EBADF (Bad file descriptor) [pid 4154] close(14) = -1 EBADF (Bad file descriptor) [pid 4154] close(15 [pid 4155] setpgid(0, 0 [pid 4154] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4155] <... setpgid resumed>) = 0 [pid 4154] close(16) = -1 EBADF (Bad file descriptor) [pid 4155] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4154] close(17) = -1 EBADF (Bad file descriptor) [pid 4154] close(18) = -1 EBADF (Bad file descriptor) [pid 4154] close(19) = -1 EBADF (Bad file descriptor) [pid 4154] close(20 [pid 4155] <... openat resumed>) = 3 [pid 4154] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4154] close(21 [pid 4155] write(3, "1000", 4 [pid 4154] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4155] <... write resumed>) = 4 [pid 4154] close(22 [pid 4156] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4154] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4155] close(3 [pid 4154] close(23 [pid 4155] <... close resumed>) = 0 [pid 4154] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4155] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4154] close(24) = -1 EBADF (Bad file descriptor) [pid 4154] close(25) = -1 EBADF (Bad file descriptor) [pid 4154] close(26) = -1 EBADF (Bad file descriptor) [pid 4154] close(27 [pid 4155] <... openat resumed>) = 3 [pid 4154] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4154] close(28 [pid 4155] setns(201, 0 [pid 4154] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4154] close(29 [pid 4155] <... setns resumed>) = 0 [pid 4154] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4155] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4154] exit_group(0) = ? [pid 4155] <... socket resumed>) = 4 [pid 4154] +++ exited with 0 +++ [pid 4155] setns(3, 0 [pid 3618] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=172, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3618] restart_syscall(<... resuming interrupted clone ...> [pid 4156] <... prctl resumed>) = 0 [pid 4155] <... setns resumed>) = 0 [pid 3618] <... restart_syscall resumed>) = 0 [pid 4156] setpgid(0, 0 [pid 4155] close(3) = 0 [pid 3618] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 4157 attached [pid 4156] <... setpgid resumed>) = 0 [pid 4155] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3618] <... clone resumed>, child_tidptr=0x555555a506d0) = 173 [pid 4155] <... openat resumed>) = 3 [pid 4156] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4155] setns(201, 0) = 0 [pid 4156] <... openat resumed>) = 3 [pid 4155] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 5 [pid 4155] setns(3, 0) = 0 [pid 4155] close(3) = 0 [pid 4155] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 4157] set_robust_list(0x555555a506e0, 24 [pid 4156] write(3, "1000", 4) = 4 [pid 4155] <... sendto resumed>) = 36 [pid 4156] close(3 [ 60.714691][ T3641] Bluetooth: hci1: command 0x0419 tx timeout [pid 4155] recvfrom(4, [{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=171}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 4156] <... close resumed>) = 0 [pid 4157] <... set_robust_list resumed>) = 0 [pid 4155] recvfrom(4, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=171}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 4156] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4157] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4155] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 36 [pid 4156] <... openat resumed>) = 3 [pid 4155] close(3 [pid 4156] setns(201, 0 [pid 4155] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4156] <... setns resumed>) = 0 [pid 4155] close(4) = 0 [pid 4156] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4155] close(5 [pid 4156] <... socket resumed>) = 4 [pid 4155] <... close resumed>) = 0 [pid 4155] close(6 [pid 4156] setns(3, 0 [pid 4155] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4155] close(7 [pid 4156] <... setns resumed>) = 0 [pid 4155] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4156] close(3 [pid 4155] close(8 [pid 4157] <... prctl resumed>) = 0 [pid 4156] <... close resumed>) = 0 [pid 4155] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4156] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4155] close(9 [pid 4156] <... openat resumed>) = 3 [pid 4155] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4156] setns(201, 0 [pid 4155] close(10 [pid 4156] <... setns resumed>) = 0 [pid 4155] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4156] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4155] close(11 [pid 4156] <... socket resumed>) = 5 [pid 4155] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4156] setns(3, 0 [pid 4155] close(12 [pid 4156] <... setns resumed>) = 0 [pid 4155] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4156] close(3 [pid 4155] close(13 [pid 4156] <... close resumed>) = 0 [pid 4155] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4155] close(14 [pid 4156] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 4155] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4157] setpgid(0, 0 [pid 4155] close(15 [pid 4156] <... sendto resumed>) = 36 [pid 4155] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4156] recvfrom(4, [pid 4155] close(16 [pid 4156] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=167}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 4155] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4157] <... setpgid resumed>) = 0 [pid 4156] recvfrom(4, [pid 4155] close(17 [pid 4156] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=167}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 4155] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4157] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4156] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 4155] close(18 [pid 4156] <... sendmsg resumed>) = 36 [pid 4155] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4157] <... openat resumed>) = 3 [pid 4156] close(3 [pid 4155] close(19 [pid 4157] write(3, "1000", 4 [pid 4156] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4155] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4157] <... write resumed>) = 4 [pid 4156] close(4 [pid 4155] close(20) = -1 EBADF (Bad file descriptor) [pid 4155] close(21 [pid 4156] <... close resumed>) = 0 [pid 4155] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4157] close(3 [pid 4156] close(5 [pid 4155] close(22 [pid 4157] <... close resumed>) = 0 [pid 4156] <... close resumed>) = 0 [pid 4157] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4155] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4156] close(6 [pid 4157] <... openat resumed>) = 3 [pid 4155] close(23 [pid 4157] setns(201, 0 [pid 4156] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4155] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4157] <... setns resumed>) = 0 [pid 4156] close(7 [pid 4155] close(24 [pid 4157] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4156] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4155] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4157] <... socket resumed>) = 4 [pid 4156] close(8 [pid 4155] close(25 [pid 4157] setns(3, 0 [pid 4156] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4155] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4157] <... setns resumed>) = 0 [pid 4156] close(9 [pid 4155] close(26 [pid 4157] close(3 [pid 4156] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4155] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4157] <... close resumed>) = 0 [pid 4156] close(10 [pid 4155] close(27 [pid 4157] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4156] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4155] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4157] <... openat resumed>) = 3 [pid 4156] close(11 [pid 4155] close(28 [pid 4157] setns(201, 0 [pid 4156] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4155] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4157] <... setns resumed>) = 0 [pid 4156] close(12 [pid 4155] close(29 [pid 4157] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4156] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4155] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4157] <... socket resumed>) = 5 [pid 4156] close(13 [pid 4155] exit_group(0 [pid 4157] setns(3, 0 [pid 4156] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4155] <... exit_group resumed>) = ? [pid 4157] <... setns resumed>) = 0 [pid 4156] close(14 [pid 4155] +++ exited with 0 +++ [pid 4156] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4157] close(3 [pid 4156] close(15 [pid 3620] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=171, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 4157] <... close resumed>) = 0 [pid 4156] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3620] restart_syscall(<... resuming interrupted clone ...> [pid 4157] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 4156] close(16 [pid 3620] <... restart_syscall resumed>) = 0 [pid 4157] <... sendto resumed>) = 36 [pid 4156] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4157] recvfrom(4, [pid 4156] close(17 [pid 4157] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=173}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 3620] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4156] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4157] recvfrom(4, [pid 4156] close(18 [pid 4157] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=173}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 4156] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3620] <... clone resumed>, child_tidptr=0x555555a506d0) = 172 [pid 4157] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 4156] close(19./strace-static-x86_64: Process 4158 attached [pid 4157] <... sendmsg resumed>) = 36 [pid 4156] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4157] close(3 [pid 4156] close(20 [pid 4157] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4156] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4157] close(4 [pid 4156] close(21 [pid 4157] <... close resumed>) = 0 [pid 4156] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4157] close(5 [pid 4156] close(22 [pid 4157] <... close resumed>) = 0 [pid 4156] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4157] close(6 [pid 4156] close(23 [pid 4157] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4156] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4157] close(7 [pid 4156] close(24 [pid 4157] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4156] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4158] set_robust_list(0x555555a506e0, 24 [pid 4157] close(8 [pid 4156] close(25 [pid 4157] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4156] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4157] close(9 [pid 4156] close(26 [pid 4157] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4156] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4157] close(10 [pid 4156] close(27 [pid 4157] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4156] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4157] close(11 [pid 4156] close(28 [pid 4158] <... set_robust_list resumed>) = 0 [pid 4157] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4156] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4157] close(12 [pid 4156] close(29 [pid 4157] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4156] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4157] close(13 [pid 4158] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4157] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4156] exit_group(0 [pid 4158] <... prctl resumed>) = 0 [pid 4157] close(14 [pid 4156] <... exit_group resumed>) = ? [pid 4158] setpgid(0, 0 [pid 4157] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4158] <... setpgid resumed>) = 0 [pid 4158] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 4157] close(15 [pid 4156] +++ exited with 0 +++ [pid 4158] write(3, "1000", 4 [pid 4157] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4158] <... write resumed>) = 4 [pid 4157] close(16 [pid 3616] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=167, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 4158] close(3 [pid 4157] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3616] restart_syscall(<... resuming interrupted clone ...> [pid 4158] <... close resumed>) = 0 [pid 4157] close(17 [pid 4158] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4157] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4158] <... openat resumed>) = 3 [pid 4157] close(18 [pid 3616] <... restart_syscall resumed>) = 0 [pid 4158] setns(201, 0 [pid 4157] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4158] <... setns resumed>) = 0 [pid 4157] close(19 [pid 4158] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4157] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3616] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 4159 attached [pid 4158] <... socket resumed>) = 4 [pid 4157] close(20 [pid 4158] setns(3, 0 [pid 4157] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3616] <... clone resumed>, child_tidptr=0x555555a506d0) = 168 [pid 4158] <... setns resumed>) = 0 [pid 4157] close(21 [pid 4158] close(3 [pid 4157] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4159] set_robust_list(0x555555a506e0, 24 [pid 4158] <... close resumed>) = 0 [pid 4157] close(22 [pid 4158] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4157] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4159] <... set_robust_list resumed>) = 0 [pid 4158] <... openat resumed>) = 3 [pid 4157] close(23 [pid 4158] setns(201, 0 [pid 4157] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4158] <... setns resumed>) = 0 [pid 4157] close(24 [pid 4158] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4157] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4158] <... socket resumed>) = 5 [pid 4157] close(25 [pid 4158] setns(3, 0 [pid 4157] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4158] <... setns resumed>) = 0 [pid 4157] close(26 [pid 4158] close(3 [pid 4157] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4158] <... close resumed>) = 0 [pid 4157] close(27 [pid 4158] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 4157] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4159] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4158] <... sendto resumed>) = 36 [pid 4157] close(28 [pid 4159] <... prctl resumed>) = 0 [pid 4158] recvfrom(4, [pid 4157] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4159] setpgid(0, 0 [pid 4158] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=172}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 4157] close(29 [pid 4159] <... setpgid resumed>) = 0 [pid 4158] recvfrom(4, [pid 4157] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4158] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=172}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 4157] exit_group(0 [pid 4159] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4158] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 36 [pid 4157] <... exit_group resumed>) = ? [pid 4158] close(3) = -1 EBADF (Bad file descriptor) [pid 4158] close(4) = 0 [pid 4158] close(5) = 0 [pid 4158] close(6) = -1 EBADF (Bad file descriptor) [pid 4158] close(7) = -1 EBADF (Bad file descriptor) [pid 4157] +++ exited with 0 +++ [pid 4158] close(8 [pid 3618] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=173, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 4158] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3618] restart_syscall(<... resuming interrupted clone ...> [pid 4158] close(9 [pid 4159] <... openat resumed>) = 3 [pid 4158] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4158] close(10) = -1 EBADF (Bad file descriptor) [pid 4158] close(11) = -1 EBADF (Bad file descriptor) [pid 4158] close(12) = -1 EBADF (Bad file descriptor) [pid 4158] close(13) = -1 EBADF (Bad file descriptor) [pid 4158] close(14 [pid 3618] <... restart_syscall resumed>) = 0 [pid 4158] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4159] write(3, "1000", 4 [pid 4158] close(15 [pid 4159] <... write resumed>) = 4 [pid 4158] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3618] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 4160 attached [pid 4159] close(3 [pid 4158] close(16 [pid 4159] <... close resumed>) = 0 [pid 4158] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3618] <... clone resumed>, child_tidptr=0x555555a506d0) = 174 [pid 4159] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4158] close(17) = -1 EBADF (Bad file descriptor) [pid 4158] close(18) = -1 EBADF (Bad file descriptor) [pid 4159] <... openat resumed>) = 3 [pid 4158] close(19 [pid 4159] setns(201, 0 [pid 4158] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4159] <... setns resumed>) = 0 [pid 4158] close(20 [pid 4159] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4158] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4159] <... socket resumed>) = 4 [pid 4158] close(21 [pid 4159] setns(3, 0 [pid 4158] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4159] <... setns resumed>) = 0 [pid 4158] close(22 [pid 4159] close(3 [pid 4158] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4159] <... close resumed>) = 0 [pid 4158] close(23 [pid 4159] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4158] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4159] <... openat resumed>) = 3 [pid 4158] close(24 [pid 4159] setns(201, 0 [pid 4158] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4159] <... setns resumed>) = 0 [pid 4158] close(25 [pid 4159] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4158] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4159] <... socket resumed>) = 5 [pid 4158] close(26 [pid 4159] setns(3, 0 [pid 4158] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4159] <... setns resumed>) = 0 [pid 4158] close(27 [pid 4159] close(3 [pid 4158] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4159] <... close resumed>) = 0 [pid 4158] close(28 [pid 4159] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 4158] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4160] set_robust_list(0x555555a506e0, 24 [pid 4158] close(29) = -1 EBADF (Bad file descriptor) [pid 4158] exit_group(0) = ? [pid 4160] <... set_robust_list resumed>) = 0 [pid 4159] <... sendto resumed>) = 36 [pid 4158] +++ exited with 0 +++ [pid 4159] recvfrom(4, [pid 3620] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=172, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 4159] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=168}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 4160] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4159] recvfrom(4, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=168}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3620] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4160] <... prctl resumed>) = 0 [pid 4159] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0./strace-static-x86_64: Process 4161 attached ) = 36 [pid 3620] <... clone resumed>, child_tidptr=0x555555a506d0) = 173 [pid 4159] close(3) = -1 EBADF (Bad file descriptor) [pid 4159] close(4) = 0 [pid 4161] set_robust_list(0x555555a506e0, 24 [pid 4159] close(5 [pid 4160] setpgid(0, 0 [pid 4161] <... set_robust_list resumed>) = 0 [pid 4161] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4159] <... close resumed>) = 0 [pid 4159] close(6 [pid 4161] <... prctl resumed>) = 0 [pid 4159] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4161] setpgid(0, 0 [pid 4160] <... setpgid resumed>) = 0 [pid 4159] close(7) = -1 EBADF (Bad file descriptor) [pid 4160] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4159] close(8) = -1 EBADF (Bad file descriptor) [pid 4159] close(9) = -1 EBADF (Bad file descriptor) [pid 4160] <... openat resumed>) = 3 [pid 4159] close(10 [pid 4161] <... setpgid resumed>) = 0 [pid 4160] write(3, "1000", 4 [pid 4159] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4161] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4160] <... write resumed>) = 4 [pid 4159] close(11 [pid 4160] close(3 [pid 4159] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4159] close(12 [pid 4160] <... close resumed>) = 0 [pid 4161] <... openat resumed>) = 3 [pid 4160] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4159] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4159] close(13) = -1 EBADF (Bad file descriptor) [pid 4160] <... openat resumed>) = 3 [pid 4159] close(14 [pid 4161] write(3, "1000", 4 [pid 4160] setns(201, 0 [pid 4159] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4161] <... write resumed>) = 4 [pid 4159] close(15 [pid 4160] <... setns resumed>) = 0 [pid 4159] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4161] close(3 [pid 4159] close(16 [pid 4160] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4159] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4161] <... close resumed>) = 0 [pid 4159] close(17 [pid 4160] <... socket resumed>) = 4 [pid 4159] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4161] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4160] setns(3, 0 [pid 4159] close(18 [pid 4161] <... openat resumed>) = 3 [pid 4160] <... setns resumed>) = 0 [pid 4159] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4161] setns(201, 0 [pid 4160] close(3 [pid 4159] close(19 [pid 4161] <... setns resumed>) = 0 [pid 4160] <... close resumed>) = 0 [pid 4159] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4161] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4160] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4159] close(20 [pid 4161] <... socket resumed>) = 4 [pid 4160] <... openat resumed>) = 3 [pid 4159] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4161] setns(3, 0 [pid 4159] close(21 [pid 4160] setns(201, 0 [pid 4159] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4160] <... setns resumed>) = 0 [pid 4159] close(22 [pid 4160] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4159] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4161] <... setns resumed>) = 0 [pid 4160] <... socket resumed>) = 5 [pid 4159] close(23 [pid 4161] close(3 [pid 4160] setns(3, 0 [pid 4159] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4161] <... close resumed>) = 0 [pid 4160] <... setns resumed>) = 0 [pid 4159] close(24 [pid 4161] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3 [pid 4160] close(3 [pid 4159] <... close resumed>) = -1 EBADF (Bad file descriptor) [ 60.784668][ T3641] Bluetooth: hci4: command 0x0419 tx timeout [ 60.790723][ T3641] Bluetooth: hci2: command 0x0419 tx timeout [pid 4161] setns(201, 0 [pid 4159] close(25 [pid 4160] <... close resumed>) = 0 [pid 4159] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4161] <... setns resumed>) = 0 [pid 4159] close(26 [pid 4160] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 4159] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4161] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4159] close(27 [pid 4161] <... socket resumed>) = 5 [pid 4160] <... sendto resumed>) = 36 [pid 4159] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4161] setns(3, 0 [pid 4160] recvfrom(4, [pid 4159] close(28 [pid 4161] <... setns resumed>) = 0 [pid 4160] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=174}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 4159] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4161] close(3 [pid 4160] recvfrom(4, [pid 4159] close(29 [pid 4161] <... close resumed>) = 0 [pid 4160] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=174}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 4159] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4161] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 4160] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 4161] <... sendto resumed>) = 36 [pid 4159] exit_group(0 [pid 4161] recvfrom(4, [pid 4160] <... sendmsg resumed>) = 36 [pid 4159] <... exit_group resumed>) = ? [pid 4161] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=173}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 4160] close(3 [pid 4161] recvfrom(4, [pid 4160] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4159] +++ exited with 0 +++ [pid 4161] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=173}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 4160] close(4 [pid 4161] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 36 [pid 4160] <... close resumed>) = 0 [pid 3616] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=168, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 4161] close(3 [pid 4160] close(5 [pid 3616] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4161] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4161] close(4 [pid 4160] <... close resumed>) = 0 [pid 4161] <... close resumed>) = 0 [pid 4161] close(5) = 0 [pid 4161] close(6 [pid 4160] close(6 [pid 4161] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4160] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3616] <... clone resumed>, child_tidptr=0x555555a506d0) = 169 [pid 4161] close(7 [pid 4160] close(7 [pid 4161] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4161] close(8 [pid 4160] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4161] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4161] close(9 [pid 4160] close(8 [pid 4161] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4161] close(10 [pid 4160] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4161] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4160] close(9 [pid 4161] close(11 [pid 4160] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4161] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4160] close(10 [pid 4161] close(12 [pid 4160] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4161] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4161] close(13 [pid 4160] close(11 [pid 4161] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4160] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4161] close(14 [pid 4160] close(12 [pid 4161] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4160] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4161] close(15 [pid 4160] close(13 [pid 4161] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4160] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4161] close(16 [pid 4160] close(14 [pid 4161] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4161] close(17 [pid 4160] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4161] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4160] close(15 [pid 4161] close(18 [pid 4160] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4161] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4160] close(16 [pid 4161] close(19 [pid 4160] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4161] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4161] close(20 [pid 4160] close(17 [pid 4161] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4160] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4161] close(21 [pid 4160] close(18 [pid 4161] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4160] <... close resumed>) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 4162 attached [pid 4161] close(22) = -1 EBADF (Bad file descriptor) [pid 4160] close(19 [pid 4162] set_robust_list(0x555555a506e0, 24 [pid 4161] close(23 [pid 4160] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4162] <... set_robust_list resumed>) = 0 [pid 4161] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4160] close(20 [pid 4161] close(24 [pid 4160] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4162] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4161] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4160] close(21 [pid 4161] close(25 [pid 4162] <... prctl resumed>) = 0 [pid 4161] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4160] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4161] close(26) = -1 EBADF (Bad file descriptor) [pid 4160] close(22 [pid 4162] setpgid(0, 0 [pid 4161] close(27 [pid 4160] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4162] <... setpgid resumed>) = 0 [pid 4161] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4160] close(23 [pid 4161] close(28 [pid 4160] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4162] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4161] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4160] close(24 [pid 4161] close(29 [pid 4160] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4161] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4160] close(25 [pid 4162] <... openat resumed>) = 3 [pid 4161] exit_group(0 [pid 4160] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4162] write(3, "1000", 4 [pid 4161] <... exit_group resumed>) = ? [pid 4160] close(26 [pid 4162] <... write resumed>) = 4 [pid 4161] +++ exited with 0 +++ [pid 4160] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4160] close(27 [pid 3620] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=173, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 4162] close(3) = 0 [pid 4160] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4160] close(28) = -1 EBADF (Bad file descriptor) [pid 4162] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4160] close(29 [pid 3620] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4160] <... close resumed>) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 4163 attached [pid 4160] exit_group(0 [pid 3620] <... clone resumed>, child_tidptr=0x555555a506d0) = 174 [pid 4160] <... exit_group resumed>) = ? [pid 4163] set_robust_list(0x555555a506e0, 24) = 0 [pid 4163] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 4163] setpgid(0, 0) = 0 [pid 4160] +++ exited with 0 +++ [pid 3618] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=174, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3618] restart_syscall(<... resuming interrupted clone ...> [pid 4162] <... openat resumed>) = 3 [pid 4162] setns(201, 0 [pid 3618] <... restart_syscall resumed>) = 0 [pid 4162] <... setns resumed>) = 0 [pid 4163] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4162] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3618] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4163] <... openat resumed>) = 3 [pid 4163] write(3, "1000", 4) = 4 [pid 4163] close(3) = 0 [pid 3618] <... clone resumed>, child_tidptr=0x555555a506d0) = 175 [pid 4162] <... socket resumed>) = 4 [pid 4163] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4162] setns(3, 0 [pid 4163] <... openat resumed>) = 3 [pid 4162] <... setns resumed>) = 0 ./strace-static-x86_64: Process 4164 attached [pid 4162] close(3 [pid 4163] setns(201, 0 [pid 4162] <... close resumed>) = 0 [pid 4163] <... setns resumed>) = 0 [pid 4162] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4163] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 4 [pid 4162] <... openat resumed>) = 3 [pid 4162] setns(201, 0) = 0 [pid 4162] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4163] setns(3, 0) = 0 [pid 4162] <... socket resumed>) = 5 [pid 4163] close(3 [pid 4162] setns(3, 0) = 0 [pid 4162] close(3 [pid 4163] <... close resumed>) = 0 [pid 4162] <... close resumed>) = 0 [pid 4163] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4162] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 4164] set_robust_list(0x555555a506e0, 24 [pid 4163] <... openat resumed>) = 3 [pid 4162] <... sendto resumed>) = 36 [pid 4162] recvfrom(4, [pid 4163] setns(201, 0 [pid 4162] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=169}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 4164] <... set_robust_list resumed>) = 0 [pid 4162] recvfrom(4, [pid 4163] <... setns resumed>) = 0 [pid 4162] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=169}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 4162] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 4163] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4162] <... sendmsg resumed>) = 36 [pid 4163] <... socket resumed>) = 5 [pid 4162] close(3 [pid 4164] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4162] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4163] setns(3, 0 [pid 4164] <... prctl resumed>) = 0 [pid 4162] close(4 [pid 4163] <... setns resumed>) = 0 [pid 4163] close(3) = 0 [pid 4162] <... close resumed>) = 0 [pid 4164] setpgid(0, 0 [pid 4163] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 4162] close(5 [pid 4164] <... setpgid resumed>) = 0 [pid 4163] <... sendto resumed>) = 36 [pid 4162] <... close resumed>) = 0 [pid 4164] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4163] recvfrom(4, [pid 4162] close(6 [pid 4164] <... openat resumed>) = 3 [pid 4163] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=174}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 4162] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4164] write(3, "1000", 4 [pid 4163] recvfrom(4, [pid 4162] close(7 [pid 4164] <... write resumed>) = 4 [pid 4163] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=174}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 4162] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4164] close(3 [pid 4163] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 4162] close(8 [pid 4164] <... close resumed>) = 0 [pid 4162] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4164] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4162] close(9 [pid 4164] <... openat resumed>) = 3 [pid 4163] <... sendmsg resumed>) = 36 [pid 4162] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4164] setns(201, 0 [pid 4163] close(3 [pid 4162] close(10 [pid 4164] <... setns resumed>) = 0 [pid 4163] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4162] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4164] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4163] close(4 [pid 4162] close(11 [pid 4164] <... socket resumed>) = 4 [pid 4162] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4164] setns(3, 0 [pid 4163] <... close resumed>) = 0 [pid 4162] close(12 [pid 4164] <... setns resumed>) = 0 [pid 4163] close(5 [pid 4162] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4164] close(3 [pid 4162] close(13 [pid 4164] <... close resumed>) = 0 [pid 4163] <... close resumed>) = 0 [pid 4162] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4164] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4163] close(6 [pid 4162] close(14 [pid 4164] <... openat resumed>) = 3 [pid 4163] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4162] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4164] setns(201, 0 [pid 4163] close(7 [pid 4162] close(15 [pid 4164] <... setns resumed>) = 0 [pid 4163] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4162] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4164] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4163] close(8 [pid 4162] close(16 [pid 4164] <... socket resumed>) = 5 [pid 4163] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4162] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4164] setns(3, 0 [pid 4163] close(9 [pid 4162] close(17 [pid 4164] <... setns resumed>) = 0 [pid 4163] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4162] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4164] close(3 [pid 4162] close(18 [pid 4164] <... close resumed>) = 0 [pid 4163] close(10 [pid 4162] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4164] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 4163] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4162] close(19 [pid 4164] <... sendto resumed>) = 36 [pid 4163] close(11 [pid 4162] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4164] recvfrom(4, [pid 4163] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4162] close(20 [pid 4164] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=175}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 4163] close(12 [pid 4162] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4164] recvfrom(4, [pid 4163] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4162] close(21 [pid 4164] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=175}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 4163] close(13 [pid 4162] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4164] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 4163] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4162] close(22 [pid 4164] <... sendmsg resumed>) = 36 [pid 4163] close(14 [pid 4162] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4164] close(3 [pid 4163] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4162] close(23 [pid 4164] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4163] close(15 [pid 4162] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4164] close(4 [pid 4163] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4162] close(24 [pid 4164] <... close resumed>) = 0 [pid 4162] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4164] close(5 [pid 4162] close(25 [pid 4164] <... close resumed>) = 0 [pid 4163] close(16 [pid 4162] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4164] close(6 [pid 4163] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4162] close(26 [pid 4164] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4163] close(17 [pid 4162] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4164] close(7 [pid 4163] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4162] close(27 [pid 4164] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4162] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4163] close(18 [pid 4164] close(8 [pid 4163] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4162] close(28 [pid 4164] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4163] close(19 [pid 4162] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4164] close(9 [pid 4163] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4162] close(29 [pid 4164] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4163] close(20 [pid 4162] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4164] close(10 [pid 4163] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4162] exit_group(0 [pid 4164] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4163] close(21 [pid 4162] <... exit_group resumed>) = ? [pid 4164] close(11 [pid 4163] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4162] +++ exited with 0 +++ [pid 4164] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4163] close(22 [pid 3616] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=169, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 4164] close(12 [pid 4163] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4164] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4163] close(23 [pid 4164] close(13) = -1 EBADF (Bad file descriptor) [pid 4163] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4164] close(14 [pid 3616] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4163] close(24 [pid 4164] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4164] close(15) = -1 EBADF (Bad file descriptor) [pid 4164] close(16) = -1 EBADF (Bad file descriptor) [pid 4164] close(17) = -1 EBADF (Bad file descriptor) [pid 4164] close(18) = -1 EBADF (Bad file descriptor) [pid 4164] close(19) = -1 EBADF (Bad file descriptor) [pid 4164] close(20) = -1 EBADF (Bad file descriptor) [pid 4163] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4164] close(21 [pid 4163] close(25 [pid 3616] <... clone resumed>, child_tidptr=0x555555a506d0) = 170 [pid 4164] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4163] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4164] close(22) = -1 EBADF (Bad file descriptor) [pid 4164] close(23 [pid 4163] close(26 [pid 4164] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4163] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4164] close(24) = -1 EBADF (Bad file descriptor) [pid 4163] close(27 [pid 4164] close(25) = -1 EBADF (Bad file descriptor) [pid 4163] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4164] close(26) = -1 EBADF (Bad file descriptor) [pid 4163] close(28 [pid 4164] close(27 [pid 4163] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4164] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4163] close(29 [pid 4164] close(28) = -1 EBADF (Bad file descriptor) [pid 4163] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4164] close(29) = -1 EBADF (Bad file descriptor) [pid 4164] exit_group(0 [pid 4163] exit_group(0 [pid 4164] <... exit_group resumed>) = ? [pid 4163] <... exit_group resumed>) = ? [pid 4164] +++ exited with 0 +++ [pid 3618] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=175, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- ./strace-static-x86_64: Process 4165 attached [pid 4165] set_robust_list(0x555555a506e0, 24) = 0 [pid 4165] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 4163] +++ exited with 0 +++ [pid 4165] setpgid(0, 0) = 0 [pid 4165] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3620] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=174, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 3620] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3618] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 4166 attached [pid 3620] <... clone resumed>, child_tidptr=0x555555a506d0) = 175 [pid 3618] <... clone resumed>, child_tidptr=0x555555a506d0) = 176 [pid 4166] set_robust_list(0x555555a506e0, 24 [pid 4165] <... openat resumed>) = 3 [pid 4165] write(3, "1000", 4) = 4 [pid 4165] close(3) = 0 [pid 4165] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3 [pid 4165] setns(201, 0) = 0 [pid 4165] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 4 [pid 4165] setns(3, 0) = 0 [pid 4165] close(3) = 0 [pid 4165] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3 [pid 4165] setns(201, 0) = 0 [pid 4165] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 5 [pid 4165] setns(3, 0) = 0 [pid 4165] close(3) = 0 [pid 4165] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 4166] <... set_robust_list resumed>) = 0 [pid 4165] <... sendto resumed>) = 36 [pid 4165] recvfrom(4, [{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=170}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 ./strace-static-x86_64: Process 4167 attached [pid 4166] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4165] recvfrom(4, [pid 4167] set_robust_list(0x555555a506e0, 24 [pid 4166] <... prctl resumed>) = 0 [pid 4165] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=170}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 4167] <... set_robust_list resumed>) = 0 [pid 4166] setpgid(0, 0 [pid 4165] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 4167] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4165] <... sendmsg resumed>) = 36 [pid 4167] <... prctl resumed>) = 0 [pid 4165] close(3 [pid 4167] setpgid(0, 0 [pid 4166] <... setpgid resumed>) = 0 [pid 4165] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4167] <... setpgid resumed>) = 0 [pid 4165] close(4 [pid 4167] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4166] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4165] <... close resumed>) = 0 [pid 4167] <... openat resumed>) = 3 [pid 4165] close(5 [pid 4167] write(3, "1000", 4 [pid 4166] <... openat resumed>) = 3 [pid 4165] <... close resumed>) = 0 [pid 4167] <... write resumed>) = 4 [pid 4165] close(6 [pid 4167] close(3 [pid 4166] write(3, "1000", 4 [pid 4165] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4167] <... close resumed>) = 0 [pid 4165] close(7 [pid 4167] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4165] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4167] <... openat resumed>) = 3 [pid 4165] close(8 [pid 4167] setns(201, 0 [pid 4165] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4167] <... setns resumed>) = 0 [pid 4166] <... write resumed>) = 4 [pid 4165] close(9 [pid 4167] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4166] close(3 [pid 4165] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4167] <... socket resumed>) = 4 [pid 4166] <... close resumed>) = 0 [pid 4165] close(10 [pid 4167] setns(3, 0 [pid 4166] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4165] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4167] <... setns resumed>) = 0 [pid 4165] close(11 [pid 4167] close(3 [pid 4165] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4167] <... close resumed>) = 0 [pid 4165] close(12 [pid 4167] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4166] <... openat resumed>) = 3 [pid 4165] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4167] <... openat resumed>) = 3 [pid 4165] close(13 [pid 4167] setns(201, 0 [pid 4166] setns(201, 0 [pid 4165] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4167] <... setns resumed>) = 0 [pid 4166] <... setns resumed>) = 0 [pid 4165] close(14 [pid 4167] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4165] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4167] <... socket resumed>) = 5 [pid 4166] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4165] close(15 [pid 4167] setns(3, 0 [pid 4165] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4167] <... setns resumed>) = 0 [pid 4166] <... socket resumed>) = 4 [pid 4165] close(16 [pid 4167] close(3 [pid 4166] setns(3, 0 [pid 4165] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4167] <... close resumed>) = 0 [pid 4166] <... setns resumed>) = 0 [pid 4165] close(17 [pid 4167] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 4166] close(3 [pid 4165] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4167] <... sendto resumed>) = 36 [pid 4166] <... close resumed>) = 0 [pid 4165] close(18 [pid 4167] recvfrom(4, [pid 4166] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4165] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4167] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=176}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 4165] close(19 [pid 4167] recvfrom(4, [pid 4166] <... openat resumed>) = 3 [pid 4165] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4167] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=176}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 4166] setns(201, 0 [pid 4165] close(20 [pid 4167] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 4166] <... setns resumed>) = 0 [pid 4165] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4167] <... sendmsg resumed>) = 36 [pid 4166] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4165] close(21 [pid 4167] close(3 [pid 4166] <... socket resumed>) = 5 [pid 4165] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4167] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4166] setns(3, 0 [pid 4165] close(22 [pid 4167] close(4 [pid 4165] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4167] <... close resumed>) = 0 [pid 4166] <... setns resumed>) = 0 [pid 4165] close(23 [pid 4167] close(5 [pid 4165] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4167] <... close resumed>) = 0 [pid 4166] close(3 [pid 4165] close(24 [pid 4167] close(6 [pid 4165] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4167] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4166] <... close resumed>) = 0 [pid 4165] close(25 [pid 4167] close(7 [pid 4165] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4167] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4166] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 4165] close(26 [pid 4167] close(8 [pid 4165] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4167] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4166] <... sendto resumed>) = 36 [pid 4165] close(27 [pid 4167] close(9 [pid 4166] recvfrom(4, [pid 4165] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4167] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4166] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=175}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 4165] close(28 [pid 4167] close(10 [pid 4166] recvfrom(4, [pid 4165] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4167] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4166] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=175}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 4165] close(29 [pid 4167] close(11 [pid 4166] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 4165] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4167] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4166] <... sendmsg resumed>) = 36 [pid 4165] exit_group(0 [pid 4167] close(12 [pid 4165] <... exit_group resumed>) = ? [pid 4167] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4166] close(3 [pid 4165] +++ exited with 0 +++ [pid 4167] close(13 [pid 4166] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3616] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=170, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 4167] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4166] close(4 [pid 4167] close(14) = -1 EBADF (Bad file descriptor) [pid 4166] <... close resumed>) = 0 [pid 4167] close(15) = -1 EBADF (Bad file descriptor) [pid 4166] close(5 [pid 4167] close(16) = -1 EBADF (Bad file descriptor) [pid 4167] close(17 [pid 4166] <... close resumed>) = 0 [pid 4167] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4167] close(18 [pid 4166] close(6 [pid 4167] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4166] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4167] close(19) = -1 EBADF (Bad file descriptor) [pid 4167] close(20 [pid 4166] close(7 [pid 4167] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4166] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4167] close(21 [pid 4166] close(8 [pid 4167] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4166] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4167] close(22 [pid 4166] close(9 [pid 4167] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4167] close(23) = -1 EBADF (Bad file descriptor) [pid 4167] close(24) = -1 EBADF (Bad file descriptor) [pid 4167] close(25 [pid 4166] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3616] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4167] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4166] close(10 [pid 4167] close(26) = -1 EBADF (Bad file descriptor) [pid 4167] close(27) = -1 EBADF (Bad file descriptor) [pid 4167] close(28) = -1 EBADF (Bad file descriptor) [pid 4167] close(29) = -1 EBADF (Bad file descriptor) [pid 4167] exit_group(0) = ? [pid 4166] <... close resumed>) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 4168 attached [pid 4167] +++ exited with 0 +++ [pid 4166] close(11 [pid 3616] <... clone resumed>, child_tidptr=0x555555a506d0) = 171 [pid 4166] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3618] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=176, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 4166] close(12 [pid 3618] restart_syscall(<... resuming interrupted clone ...> [pid 4166] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4166] close(13) = -1 EBADF (Bad file descriptor) [pid 4166] close(14) = -1 EBADF (Bad file descriptor) [pid 4166] close(15) = -1 EBADF (Bad file descriptor) [pid 4166] close(16) = -1 EBADF (Bad file descriptor) [pid 3618] <... restart_syscall resumed>) = 0 [pid 4166] close(17) = -1 EBADF (Bad file descriptor) [pid 4166] close(18) = -1 EBADF (Bad file descriptor) [pid 3618] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4166] close(19) = -1 EBADF (Bad file descriptor) [pid 3618] <... clone resumed>, child_tidptr=0x555555a506d0) = 177 [pid 4166] close(20./strace-static-x86_64: Process 4169 attached ) = -1 EBADF (Bad file descriptor) [pid 4166] close(21) = -1 EBADF (Bad file descriptor) [pid 4169] set_robust_list(0x555555a506e0, 24 [pid 4166] close(22 [pid 4169] <... set_robust_list resumed>) = 0 [pid 4166] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4169] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4166] close(23 [pid 4169] <... prctl resumed>) = 0 [pid 4166] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4166] close(24) = -1 EBADF (Bad file descriptor) [pid 4169] setpgid(0, 0 [pid 4166] close(25 [pid 4169] <... setpgid resumed>) = 0 [pid 4169] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4166] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4166] close(26) = -1 EBADF (Bad file descriptor) [pid 4166] close(27) = -1 EBADF (Bad file descriptor) [pid 4169] <... openat resumed>) = 3 [pid 4166] close(28 [pid 4169] write(3, "1000", 4 [pid 4166] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4169] <... write resumed>) = 4 [pid 4166] close(29) = -1 EBADF (Bad file descriptor) [pid 4169] close(3) = 0 [pid 4169] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4166] exit_group(0) = ? [pid 4169] <... openat resumed>) = 3 [pid 4169] setns(201, 0) = 0 [pid 4169] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 4 [pid 4169] setns(3, 0) = 0 [pid 4166] +++ exited with 0 +++ [pid 4169] close(3 [pid 3620] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=175, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 3620] restart_syscall(<... resuming interrupted clone ...> [pid 4169] <... close resumed>) = 0 [pid 4168] set_robust_list(0x555555a506e0, 24 [pid 4169] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4168] <... set_robust_list resumed>) = 0 [pid 4169] <... openat resumed>) = 3 [pid 4169] setns(201, 0) = 0 [pid 4169] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 5 [pid 3620] <... restart_syscall resumed>) = 0 [pid 4169] setns(3, 0) = 0 [pid 4168] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4169] close(3) = 0 [pid 3620] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4168] <... prctl resumed>) = 0 [pid 4169] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 4168] setpgid(0, 0 [pid 3620] <... clone resumed>, child_tidptr=0x555555a506d0) = 176 [pid 4168] <... setpgid resumed>) = 0 [pid 4169] <... sendto resumed>) = 36 [pid 4168] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4169] recvfrom(4, [{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=177}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 ./strace-static-x86_64: Process 4170 attached [pid 4169] recvfrom(4, [pid 4168] <... openat resumed>) = 3 [pid 4170] set_robust_list(0x555555a506e0, 24 [pid 4169] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=177}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 4170] <... set_robust_list resumed>) = 0 [pid 4169] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 4168] write(3, "1000", 4 [pid 4170] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4169] <... sendmsg resumed>) = 36 [pid 4170] <... prctl resumed>) = 0 [pid 4169] close(3 [pid 4168] <... write resumed>) = 4 [pid 4170] setpgid(0, 0 [pid 4169] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4168] close(3 [pid 4170] <... setpgid resumed>) = 0 [pid 4169] close(4 [pid 4170] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4169] <... close resumed>) = 0 [pid 4170] <... openat resumed>) = 3 [pid 4169] close(5 [pid 4168] <... close resumed>) = 0 [pid 4170] write(3, "1000", 4 [pid 4169] <... close resumed>) = 0 [pid 4168] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4170] <... write resumed>) = 4 [pid 4169] close(6) = -1 EBADF (Bad file descriptor) [pid 4169] close(7) = -1 EBADF (Bad file descriptor) [pid 4169] close(8) = -1 EBADF (Bad file descriptor) [pid 4170] close(3 [pid 4169] close(9 [pid 4168] <... openat resumed>) = 3 [pid 4169] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4169] close(10 [pid 4168] setns(201, 0 [pid 4170] <... close resumed>) = 0 [pid 4169] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4169] close(11 [pid 4168] <... setns resumed>) = 0 [pid 4169] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4170] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4169] close(12 [pid 4168] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4169] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4169] close(13) = -1 EBADF (Bad file descriptor) [pid 4168] <... socket resumed>) = 4 [pid 4169] close(14) = -1 EBADF (Bad file descriptor) [pid 4169] close(15) = -1 EBADF (Bad file descriptor) [pid 4168] setns(3, 0 [pid 4170] <... openat resumed>) = 3 [pid 4169] close(16 [pid 4168] <... setns resumed>) = 0 [pid 4170] setns(201, 0 [pid 4169] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4168] close(3 [pid 4169] close(17) = -1 EBADF (Bad file descriptor) [pid 4169] close(18) = -1 EBADF (Bad file descriptor) [pid 4168] <... close resumed>) = 0 [pid 4170] <... setns resumed>) = 0 [pid 4169] close(19 [pid 4168] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4169] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4169] close(20) = -1 EBADF (Bad file descriptor) [pid 4170] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4169] close(21 [pid 4168] <... openat resumed>) = 3 [pid 4169] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4169] close(22) = -1 EBADF (Bad file descriptor) [pid 4168] setns(201, 0 [pid 4170] <... socket resumed>) = 4 [pid 4169] close(23 [pid 4170] setns(3, 0 [pid 4169] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4168] <... setns resumed>) = 0 [pid 4169] close(24 [pid 4168] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4170] <... setns resumed>) = 0 [pid 4169] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4169] close(25 [pid 4168] <... socket resumed>) = 5 [pid 4170] close(3 [pid 4169] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4168] setns(3, 0 [pid 4169] close(26 [pid 4168] <... setns resumed>) = 0 [pid 4170] <... close resumed>) = 0 [pid 4169] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4168] close(3 [pid 4169] close(27 [pid 4170] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4169] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4168] <... close resumed>) = 0 [pid 4169] close(28) = -1 EBADF (Bad file descriptor) [pid 4169] close(29) = -1 EBADF (Bad file descriptor) [pid 4169] exit_group(0 [pid 4168] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 4170] <... openat resumed>) = 3 [pid 4169] <... exit_group resumed>) = ? [pid 4170] setns(201, 0 [pid 4169] +++ exited with 0 +++ [pid 4168] <... sendto resumed>) = 36 [pid 4170] <... setns resumed>) = 0 [pid 4168] recvfrom(4, [pid 3618] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=177, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 4170] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4168] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=171}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 4170] <... socket resumed>) = 5 [pid 4168] recvfrom(4, [pid 4170] setns(3, 0 [pid 4168] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=171}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3618] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4168] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3618] <... clone resumed>, child_tidptr=0x555555a506d0) = 178 ./strace-static-x86_64: Process 4171 attached [pid 4171] set_robust_list(0x555555a506e0, 24 [pid 4168] <... sendmsg resumed>) = 36 [pid 4168] close(3 [pid 4171] <... set_robust_list resumed>) = 0 [pid 4168] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4171] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4168] close(4 [pid 4171] <... prctl resumed>) = 0 [pid 4170] <... setns resumed>) = 0 [pid 4171] setpgid(0, 0 [pid 4168] <... close resumed>) = 0 [pid 4170] close(3 [pid 4168] close(5 [pid 4171] <... setpgid resumed>) = 0 [pid 4171] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4168] <... close resumed>) = 0 [pid 4170] <... close resumed>) = 0 [pid 4168] close(6) = -1 EBADF (Bad file descriptor) [pid 4168] close(7 [pid 4171] <... openat resumed>) = 3 [pid 4170] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 4168] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4171] write(3, "1000", 4 [pid 4168] close(8) = -1 EBADF (Bad file descriptor) [pid 4170] <... sendto resumed>) = 36 [pid 4168] close(9 [pid 4170] recvfrom(4, [pid 4168] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4170] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=176}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 4168] close(10 [pid 4171] <... write resumed>) = 4 [pid 4170] recvfrom(4, [pid 4168] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4168] close(11 [pid 4171] close(3 [pid 4170] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=176}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 4168] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4171] <... close resumed>) = 0 [pid 4170] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 4168] close(12) = -1 EBADF (Bad file descriptor) [pid 4168] close(13 [pid 4170] <... sendmsg resumed>) = 36 [pid 4168] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4171] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4170] close(3 [pid 4168] close(14 [pid 4170] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4168] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4170] close(4 [pid 4168] close(15) = -1 EBADF (Bad file descriptor) [pid 4170] <... close resumed>) = 0 [pid 4168] close(16 [pid 4170] close(5 [pid 4168] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4168] close(17) = -1 EBADF (Bad file descriptor) [pid 4170] <... close resumed>) = 0 [pid 4168] close(18 [pid 4170] close(6 [pid 4168] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4171] <... openat resumed>) = 3 [pid 4170] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4168] close(19 [pid 4171] setns(201, 0 [pid 4170] close(7 [pid 4168] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4171] <... setns resumed>) = 0 [pid 4170] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4168] close(20 [pid 4170] close(8 [pid 4168] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4171] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4170] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4168] close(21 [pid 4170] close(9 [pid 4168] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4171] <... socket resumed>) = 4 [pid 4170] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4168] close(22 [pid 4171] setns(3, 0 [pid 4170] close(10 [pid 4168] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4170] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4168] close(23 [pid 4171] <... setns resumed>) = 0 [pid 4170] close(11 [pid 4171] close(3 [pid 4170] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4168] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4170] close(12 [pid 4168] close(24 [pid 4171] <... close resumed>) = 0 [pid 4170] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4168] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4171] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4170] close(13 [pid 4168] close(25 [pid 4170] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4168] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4170] close(14) = -1 EBADF (Bad file descriptor) [pid 4168] close(26 [pid 4170] close(15 [pid 4168] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4170] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4168] close(27 [pid 4171] <... openat resumed>) = 3 [pid 4170] close(16 [pid 4168] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4171] setns(201, 0 [pid 4170] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4168] close(28 [pid 4170] close(17 [pid 4168] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4171] <... setns resumed>) = 0 [pid 4170] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4168] close(29 [pid 4171] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4170] close(18 [pid 4168] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4170] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4170] close(19 [pid 4168] exit_group(0 [pid 4171] <... socket resumed>) = 5 [pid 4170] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4168] <... exit_group resumed>) = ? [pid 4170] close(20 [pid 4171] setns(3, 0 [pid 4170] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4168] +++ exited with 0 +++ [pid 4170] close(21 [pid 4171] <... setns resumed>) = 0 [pid 4170] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3616] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=171, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 4171] close(3 [pid 4170] close(22) = -1 EBADF (Bad file descriptor) [pid 4170] close(23 [pid 4171] <... close resumed>) = 0 [pid 4170] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3616] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4170] close(24) = -1 EBADF (Bad file descriptor) [pid 4170] close(25 [pid 3616] <... clone resumed>, child_tidptr=0x555555a506d0) = 172 ./strace-static-x86_64: Process 4172 attached [pid 4170] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4171] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 4172] set_robust_list(0x555555a506e0, 24 [pid 4170] close(26) = -1 EBADF (Bad file descriptor) [pid 4170] close(27 [pid 4171] <... sendto resumed>) = 36 [pid 4170] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4170] close(28 [pid 4171] recvfrom(4, [pid 4170] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4170] close(29 [pid 4171] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=178}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 4172] <... set_robust_list resumed>) = 0 [pid 4170] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4171] recvfrom(4, [pid 4170] exit_group(0 [pid 4171] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=178}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 4170] <... exit_group resumed>) = ? [pid 4172] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4170] +++ exited with 0 +++ [pid 4171] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 4172] <... prctl resumed>) = 0 [pid 3620] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=176, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3620] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 4171] <... sendmsg resumed>) = 36 [pid 4172] setpgid(0, 0 [pid 4171] close(3 [pid 4172] <... setpgid resumed>) = 0 [pid 3620] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4171] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4171] close(4 [pid 3620] <... clone resumed>, child_tidptr=0x555555a506d0) = 177 ./strace-static-x86_64: Process 4173 attached [pid 4171] <... close resumed>) = 0 [pid 4173] set_robust_list(0x555555a506e0, 24 [pid 4172] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4171] close(5 [pid 4173] <... set_robust_list resumed>) = 0 [pid 4173] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4171] <... close resumed>) = 0 [pid 4173] <... prctl resumed>) = 0 [pid 4173] setpgid(0, 0) = 0 [pid 4172] <... openat resumed>) = 3 [pid 4171] close(6 [pid 4172] write(3, "1000", 4 [pid 4171] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4172] <... write resumed>) = 4 [pid 4171] close(7 [pid 4172] close(3 [pid 4171] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4171] close(8 [pid 4172] <... close resumed>) = 0 [pid 4171] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4172] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4171] close(9) = -1 EBADF (Bad file descriptor) [pid 4173] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4171] close(10 [pid 4172] <... openat resumed>) = 3 [pid 4171] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4173] <... openat resumed>) = 3 [pid 4172] setns(201, 0 [pid 4171] close(11) = -1 EBADF (Bad file descriptor) [pid 4172] <... setns resumed>) = 0 [pid 4171] close(12 [pid 4172] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4171] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4173] write(3, "1000", 4) = 4 [pid 4172] <... socket resumed>) = 4 [pid 4171] close(13 [pid 4173] close(3 [pid 4172] setns(3, 0 [pid 4171] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4171] close(14 [pid 4173] <... close resumed>) = 0 [pid 4172] <... setns resumed>) = 0 [pid 4171] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4173] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4172] close(3 [pid 4171] close(15) = -1 EBADF (Bad file descriptor) [pid 4171] close(16 [pid 4172] <... close resumed>) = 0 [pid 4171] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4171] close(17 [pid 4172] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4171] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4171] close(18) = -1 EBADF (Bad file descriptor) [pid 4171] close(19 [pid 4172] <... openat resumed>) = 3 [pid 4171] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4173] <... openat resumed>) = 3 [pid 4172] setns(201, 0 [pid 4171] close(20) = -1 EBADF (Bad file descriptor) [pid 4172] <... setns resumed>) = 0 [pid 4173] setns(201, 0 [pid 4171] close(21) = -1 EBADF (Bad file descriptor) [pid 4172] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4173] <... setns resumed>) = 0 [pid 4171] close(22) = -1 EBADF (Bad file descriptor) [pid 4172] <... socket resumed>) = 5 [pid 4173] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4171] close(23) = -1 EBADF (Bad file descriptor) [pid 4172] setns(3, 0 [pid 4171] close(24) = -1 EBADF (Bad file descriptor) [pid 4172] <... setns resumed>) = 0 [pid 4173] <... socket resumed>) = 4 [pid 4172] close(3 [pid 4171] close(25) = -1 EBADF (Bad file descriptor) [pid 4173] setns(3, 0 [pid 4172] <... close resumed>) = 0 [pid 4171] close(26) = -1 EBADF (Bad file descriptor) [pid 4171] close(27 [pid 4172] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 4173] <... setns resumed>) = 0 [pid 4171] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4171] close(28) = -1 EBADF (Bad file descriptor) [pid 4171] close(29 [pid 4173] close(3 [pid 4172] <... sendto resumed>) = 36 [pid 4171] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4171] exit_group(0 [pid 4172] recvfrom(4, [pid 4171] <... exit_group resumed>) = ? [pid 4173] <... close resumed>) = 0 [pid 4172] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=172}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 4171] +++ exited with 0 +++ [pid 4173] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4172] recvfrom(4, [pid 3618] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=178, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 4172] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=172}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 4172] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 4173] <... openat resumed>) = 3 [pid 3618] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4173] setns(201, 0 [pid 4172] <... sendmsg resumed>) = 36 ./strace-static-x86_64: Process 4174 attached [pid 4173] <... setns resumed>) = 0 [pid 4172] close(3 [pid 3618] <... clone resumed>, child_tidptr=0x555555a506d0) = 179 [pid 4174] set_robust_list(0x555555a506e0, 24 [pid 4173] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4172] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4174] <... set_robust_list resumed>) = 0 [pid 4173] <... socket resumed>) = 5 [pid 4172] close(4 [pid 4173] setns(3, 0 [pid 4172] <... close resumed>) = 0 [pid 4174] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4172] close(5 [pid 4173] <... setns resumed>) = 0 [pid 4173] close(3 [pid 4172] <... close resumed>) = 0 [pid 4174] <... prctl resumed>) = 0 [pid 4172] close(6) = -1 EBADF (Bad file descriptor) [pid 4172] close(7) = -1 EBADF (Bad file descriptor) [pid 4172] close(8) = -1 EBADF (Bad file descriptor) [pid 4172] close(9 [pid 4173] <... close resumed>) = 0 [pid 4172] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4174] setpgid(0, 0 [pid 4172] close(10 [pid 4173] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 4172] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4174] <... setpgid resumed>) = 0 [pid 4172] close(11 [pid 4173] <... sendto resumed>) = 36 [pid 4172] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4174] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4173] recvfrom(4, [pid 4172] close(12 [pid 4173] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=177}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 4172] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4174] <... openat resumed>) = 3 [pid 4173] recvfrom(4, [pid 4172] close(13 [pid 4174] write(3, "1000", 4 [pid 4173] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=177}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 4172] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4174] <... write resumed>) = 4 [pid 4173] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 4172] close(14 [pid 4174] close(3 [pid 4173] <... sendmsg resumed>) = 36 [pid 4172] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4174] <... close resumed>) = 0 [pid 4173] close(3 [pid 4172] close(15 [pid 4174] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4173] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4172] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4173] close(4 [pid 4172] close(16 [pid 4174] <... openat resumed>) = 3 [pid 4172] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4174] setns(201, 0 [pid 4173] <... close resumed>) = 0 [pid 4172] close(17 [pid 4174] <... setns resumed>) = 0 [pid 4173] close(5 [pid 4172] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4172] close(18 [pid 4174] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4173] <... close resumed>) = 0 [pid 4172] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4173] close(6 [pid 4172] close(19 [pid 4174] <... socket resumed>) = 4 [pid 4173] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4172] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4174] setns(3, 0 [pid 4173] close(7 [pid 4172] close(20 [pid 4174] <... setns resumed>) = 0 [pid 4173] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4172] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4174] close(3 [pid 4173] close(8 [pid 4172] close(21 [pid 4174] <... close resumed>) = 0 [pid 4173] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4172] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4174] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4173] close(9 [pid 4172] close(22 [pid 4173] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4172] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4174] <... openat resumed>) = 3 [pid 4173] close(10 [pid 4172] close(23 [pid 4174] setns(201, 0 [pid 4173] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4172] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4174] <... setns resumed>) = 0 [pid 4173] close(11 [pid 4172] close(24 [pid 4174] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4173] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4172] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4173] close(12 [pid 4172] close(25 [pid 4174] <... socket resumed>) = 5 [pid 4173] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4172] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4174] setns(3, 0 [pid 4173] close(13 [pid 4172] close(26 [pid 4174] <... setns resumed>) = 0 [pid 4173] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4172] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4174] close(3 [pid 4173] close(14 [pid 4172] close(27 [pid 4174] <... close resumed>) = 0 [pid 4173] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4172] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4174] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 4173] close(15 [pid 4172] close(28 [pid 4173] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4172] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4174] <... sendto resumed>) = 36 [pid 4173] close(16 [pid 4172] close(29 [pid 4174] recvfrom(4, [pid 4173] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4172] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4174] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=179}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 4173] close(17 [pid 4172] exit_group(0 [pid 4174] recvfrom(4, [pid 4173] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4172] <... exit_group resumed>) = ? [pid 4174] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=179}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 4173] close(18 [pid 4172] +++ exited with 0 +++ [pid 4174] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 4173] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3616] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=172, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 4173] close(19 [pid 4174] <... sendmsg resumed>) = 36 [pid 4173] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4174] close(3 [pid 4173] close(20 [pid 4174] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4173] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4174] close(4 [pid 3616] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4173] close(21 [pid 4174] <... close resumed>) = 0 [pid 4174] close(5./strace-static-x86_64: Process 4175 attached ) = 0 [pid 4173] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4174] close(6 [pid 4173] close(22 [pid 4175] set_robust_list(0x555555a506e0, 24 [pid 4174] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3616] <... clone resumed>, child_tidptr=0x555555a506d0) = 173 [pid 4173] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4175] <... set_robust_list resumed>) = 0 [pid 4174] close(7) = -1 EBADF (Bad file descriptor) [pid 4173] close(23 [pid 4174] close(8 [pid 4173] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4174] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4173] close(24 [pid 4175] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4174] close(9 [pid 4173] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4175] <... prctl resumed>) = 0 [pid 4174] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4173] close(25 [pid 4174] close(10 [pid 4173] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4175] setpgid(0, 0 [pid 4174] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4173] close(26 [pid 4175] <... setpgid resumed>) = 0 [pid 4174] close(11 [pid 4173] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4174] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4173] close(27) = -1 EBADF (Bad file descriptor) [pid 4174] close(12 [pid 4173] close(28 [pid 4174] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4173] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4174] close(13 [pid 4173] close(29 [pid 4175] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4174] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4173] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4174] close(14 [pid 4175] <... openat resumed>) = 3 [pid 4174] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4173] exit_group(0 [pid 4175] write(3, "1000", 4 [pid 4174] close(15 [pid 4173] <... exit_group resumed>) = ? [pid 4174] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4175] <... write resumed>) = 4 [pid 4175] close(3) = 0 [pid 4175] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4173] +++ exited with 0 +++ [pid 4174] close(16 [pid 3620] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=177, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 4174] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3620] restart_syscall(<... resuming interrupted clone ...> [pid 4174] close(17 [pid 3620] <... restart_syscall resumed>) = 0 [pid 4174] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4174] close(18) = -1 EBADF (Bad file descriptor) [pid 4175] <... openat resumed>) = 3 [pid 4174] close(19 [pid 4175] setns(201, 0 [pid 4174] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3620] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4174] close(20 [pid 4175] <... setns resumed>) = 0 [pid 4175] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC./strace-static-x86_64: Process 4176 attached [pid 4174] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3620] <... clone resumed>, child_tidptr=0x555555a506d0) = 178 [pid 4174] close(21 [pid 4176] set_robust_list(0x555555a506e0, 24 [pid 4175] <... socket resumed>) = 4 [pid 4174] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4176] <... set_robust_list resumed>) = 0 [pid 4174] close(22) = -1 EBADF (Bad file descriptor) [pid 4174] close(23 [pid 4176] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4175] setns(3, 0 [pid 4174] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4176] <... prctl resumed>) = 0 [pid 4174] close(24 [pid 4176] setpgid(0, 0 [pid 4175] <... setns resumed>) = 0 [pid 4174] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4176] <... setpgid resumed>) = 0 [pid 4175] close(3 [pid 4174] close(25 [pid 4176] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4175] <... close resumed>) = 0 [pid 4174] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4176] <... openat resumed>) = 3 [pid 4175] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4174] close(26 [pid 4176] write(3, "1000", 4 [pid 4175] <... openat resumed>) = 3 [pid 4174] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4175] setns(201, 0 [pid 4174] close(27 [pid 4175] <... setns resumed>) = 0 [pid 4174] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4175] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4174] close(28 [pid 4175] <... socket resumed>) = 5 [pid 4175] setns(3, 0 [pid 4174] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4175] <... setns resumed>) = 0 [pid 4174] close(29 [pid 4175] close(3 [pid 4174] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4176] <... write resumed>) = 4 [pid 4175] <... close resumed>) = 0 [pid 4176] close(3 [pid 4175] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 4174] exit_group(0 [pid 4176] <... close resumed>) = 0 [pid 4175] <... sendto resumed>) = 36 [pid 4174] <... exit_group resumed>) = ? [pid 4176] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4175] recvfrom(4, [pid 4176] <... openat resumed>) = 3 [pid 4175] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=173}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 4176] setns(201, 0 [pid 4175] recvfrom(4, [pid 4174] +++ exited with 0 +++ [pid 4176] <... setns resumed>) = 0 [pid 4175] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=173}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 4176] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4175] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3618] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=179, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 4176] <... socket resumed>) = 4 [pid 4175] <... sendmsg resumed>) = 36 [pid 3618] restart_syscall(<... resuming interrupted clone ...> [pid 4176] setns(3, 0 [pid 4175] close(3 [pid 4176] <... setns resumed>) = 0 [pid 4175] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3618] <... restart_syscall resumed>) = 0 [pid 4176] close(3 [pid 4175] close(4 [pid 4176] <... close resumed>) = 0 [pid 4175] <... close resumed>) = 0 [pid 4176] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4175] close(5 [pid 4176] <... openat resumed>) = 3 [pid 4175] <... close resumed>) = 0 [pid 4176] setns(201, 0 [pid 4175] close(6 [pid 3618] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4176] <... setns resumed>) = 0 [pid 4175] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4176] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4175] close(7 [pid 4176] <... socket resumed>) = 5 [pid 4175] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4176] setns(3, 0 [pid 4175] close(8 [pid 4176] <... setns resumed>) = 0 [pid 4175] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4176] close(3 [pid 4175] close(9 [pid 3618] <... clone resumed>, child_tidptr=0x555555a506d0) = 180 [pid 4176] <... close resumed>) = 0 [pid 4175] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4176] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 4175] close(10./strace-static-x86_64: Process 4177 attached [pid 4176] <... sendto resumed>) = 36 [pid 4175] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4176] recvfrom(4, [pid 4175] close(11 [pid 4176] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=178}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 4175] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4177] set_robust_list(0x555555a506e0, 24 [pid 4176] recvfrom(4, [pid 4175] close(12 [pid 4176] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=178}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 4175] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4176] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 4175] close(13 [pid 4177] <... set_robust_list resumed>) = 0 [pid 4176] <... sendmsg resumed>) = 36 [pid 4175] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4176] close(3 [pid 4175] close(14 [pid 4176] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4175] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4176] close(4 [pid 4175] close(15 [pid 4177] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4176] <... close resumed>) = 0 [pid 4175] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4176] close(5 [pid 4175] close(16 [pid 4177] <... prctl resumed>) = 0 [pid 4176] <... close resumed>) = 0 [pid 4175] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4176] close(6 [pid 4175] close(17 [pid 4177] setpgid(0, 0 [pid 4176] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4175] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4177] <... setpgid resumed>) = 0 [pid 4176] close(7 [pid 4175] close(18 [pid 4176] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4175] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4176] close(8 [pid 4175] close(19 [pid 4177] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4176] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4175] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4177] <... openat resumed>) = 3 [pid 4176] close(9 [pid 4175] close(20 [pid 4176] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4175] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4177] write(3, "1000", 4 [pid 4176] close(10 [pid 4175] close(21 [pid 4177] <... write resumed>) = 4 [pid 4176] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4175] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4176] close(11 [pid 4175] close(22 [pid 4177] close(3 [pid 4176] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4175] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4176] close(12 [pid 4175] close(23 [pid 4177] <... close resumed>) = 0 [pid 4176] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4175] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4176] close(13 [pid 4175] close(24 [pid 4176] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4175] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4177] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4176] close(14 [pid 4175] close(25 [pid 4176] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4175] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4176] close(15 [pid 4175] close(26 [pid 4177] <... openat resumed>) = 3 [pid 4176] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4175] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4177] setns(201, 0 [pid 4176] close(16 [pid 4175] close(27 [pid 4177] <... setns resumed>) = 0 [pid 4176] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4175] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4177] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4176] close(17 [pid 4175] close(28 [pid 4177] <... socket resumed>) = 4 [pid 4176] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4175] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4177] setns(3, 0 [pid 4176] close(18 [pid 4175] close(29 [pid 4177] <... setns resumed>) = 0 [pid 4176] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4175] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4177] close(3 [pid 4176] close(19) = -1 EBADF (Bad file descriptor) [pid 4175] exit_group(0 [pid 4177] <... close resumed>) = 0 [pid 4176] close(20 [pid 4175] <... exit_group resumed>) = ? [pid 4177] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4176] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4177] <... openat resumed>) = 3 [pid 4177] setns(201, 0 [pid 4175] +++ exited with 0 +++ [pid 4176] close(21 [pid 4177] <... setns resumed>) = 0 [pid 4176] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3616] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=173, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 4177] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4176] close(22 [pid 3616] restart_syscall(<... resuming interrupted clone ...> [pid 4176] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4177] <... socket resumed>) = 5 [pid 4176] close(23 [pid 3616] <... restart_syscall resumed>) = 0 [pid 4177] setns(3, 0 [pid 4176] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4177] <... setns resumed>) = 0 [pid 4176] close(24 [pid 4177] close(3 [pid 4176] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4176] close(25) = -1 EBADF (Bad file descriptor) [pid 4176] close(26) = -1 EBADF (Bad file descriptor) [pid 4176] close(27) = -1 EBADF (Bad file descriptor) [pid 4177] <... close resumed>) = 0 [pid 4176] close(28 [pid 3616] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4176] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4176] close(29) = -1 EBADF (Bad file descriptor) [pid 4176] exit_group(0) = ? [pid 4177] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12./strace-static-x86_64: Process 4178 attached ) = 36 [pid 4176] +++ exited with 0 +++ [pid 3616] <... clone resumed>, child_tidptr=0x555555a506d0) = 174 [pid 4178] set_robust_list(0x555555a506e0, 24 [pid 4177] recvfrom(4, [{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=180}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 3620] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=178, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 4178] <... set_robust_list resumed>) = 0 [pid 4177] recvfrom(4, [pid 3620] restart_syscall(<... resuming interrupted clone ...> [pid 4177] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=180}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3620] <... restart_syscall resumed>) = 0 [pid 4177] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 4178] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4177] <... sendmsg resumed>) = 36 [pid 4177] close(3) = -1 EBADF (Bad file descriptor) [pid 4178] <... prctl resumed>) = 0 [pid 4177] close(4) = 0 [pid 4178] setpgid(0, 0 [pid 4177] close(5 [pid 3620] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4177] <... close resumed>) = 0 [pid 4177] close(6) = -1 EBADF (Bad file descriptor) [pid 4177] close(7) = -1 EBADF (Bad file descriptor) [pid 4177] close(8) = -1 EBADF (Bad file descriptor) [pid 4178] <... setpgid resumed>) = 0 [pid 4177] close(9) = -1 EBADF (Bad file descriptor) [pid 3620] <... clone resumed>, child_tidptr=0x555555a506d0) = 179 [pid 4177] close(10) = -1 EBADF (Bad file descriptor) [pid 4177] close(11 [pid 4178] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4177] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4177] close(12) = -1 EBADF (Bad file descriptor) [pid 4177] close(13) = -1 EBADF (Bad file descriptor) [pid 4178] <... openat resumed>) = 3 [pid 4177] close(14) = -1 EBADF (Bad file descriptor) [pid 4178] write(3, "1000", 4 [pid 4177] close(15 [pid 4178] <... write resumed>) = 4 [pid 4177] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4178] close(3 [pid 4177] close(16) = -1 EBADF (Bad file descriptor) [pid 4178] <... close resumed>) = 0 [pid 4177] close(17 [pid 4178] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4177] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4177] close(18 [pid 4178] <... openat resumed>) = 3 [pid 4177] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4177] close(19) = -1 EBADF (Bad file descriptor) [pid 4177] close(20) = -1 EBADF (Bad file descriptor) [pid 4178] setns(201, 0 [pid 4177] close(21) = -1 EBADF (Bad file descriptor) [pid 4177] close(22) = -1 EBADF (Bad file descriptor) [pid 4178] <... setns resumed>) = 0 [pid 4177] close(23./strace-static-x86_64: Process 4179 attached [pid 4178] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4177] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4179] set_robust_list(0x555555a506e0, 24 [pid 4178] <... socket resumed>) = 4 [pid 4177] close(24 [pid 4179] <... set_robust_list resumed>) = 0 [pid 4178] setns(3, 0 [pid 4177] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4179] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4178] <... setns resumed>) = 0 [pid 4177] close(25 [pid 4179] <... prctl resumed>) = 0 [pid 4178] close(3 [pid 4177] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4179] setpgid(0, 0 [pid 4178] <... close resumed>) = 0 [pid 4177] close(26 [pid 4179] <... setpgid resumed>) = 0 [pid 4178] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4177] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4179] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4178] <... openat resumed>) = 3 [pid 4177] close(27 [pid 4179] <... openat resumed>) = 3 [pid 4178] setns(201, 0 [pid 4177] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4179] write(3, "1000", 4 [pid 4178] <... setns resumed>) = 0 [pid 4177] close(28 [pid 4179] <... write resumed>) = 4 [pid 4178] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4177] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4179] close(3 [pid 4178] <... socket resumed>) = 5 [pid 4177] close(29 [pid 4179] <... close resumed>) = 0 [pid 4178] setns(3, 0 [pid 4177] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4179] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4178] <... setns resumed>) = 0 [pid 4177] exit_group(0 [pid 4179] <... openat resumed>) = 3 [pid 4178] close(3 [pid 4177] <... exit_group resumed>) = ? [pid 4179] setns(201, 0 [pid 4178] <... close resumed>) = 0 [pid 4177] +++ exited with 0 +++ [pid 4179] <... setns resumed>) = 0 [pid 4178] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 4179] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3618] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=180, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 4179] <... socket resumed>) = 4 [pid 4178] <... sendto resumed>) = 36 [pid 4179] setns(3, 0 [pid 4178] recvfrom(4, [pid 4179] <... setns resumed>) = 0 [pid 4179] close(3 [pid 4178] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=174}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 4179] <... close resumed>) = 0 [pid 4178] recvfrom(4, [pid 3618] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4179] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4178] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=174}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 4179] <... openat resumed>) = 3 [pid 4179] setns(201, 0 [pid 4178] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 4179] <... setns resumed>) = 0 [pid 4179] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4178] <... sendmsg resumed>) = 36 [pid 3618] <... clone resumed>, child_tidptr=0x555555a506d0) = 181 [pid 4179] <... socket resumed>) = 5 [pid 4178] close(3 [pid 4179] setns(3, 0) = 0 [pid 4178] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4179] close(3 [pid 4178] close(4 [pid 4179] <... close resumed>) = 0 [pid 4179] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 4178] <... close resumed>) = 0 ./strace-static-x86_64: Process 4180 attached [pid 4179] <... sendto resumed>) = 36 [pid 4178] close(5 [pid 4179] recvfrom(4, [{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=179}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 4178] <... close resumed>) = 0 [pid 4180] set_robust_list(0x555555a506e0, 24 [pid 4179] recvfrom(4, [pid 4178] close(6 [pid 4179] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=179}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 4178] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4180] <... set_robust_list resumed>) = 0 [pid 4179] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 4178] close(7 [pid 4180] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4179] <... sendmsg resumed>) = 36 [pid 4178] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4179] close(3 [pid 4178] close(8 [pid 4179] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4178] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4179] close(4 [pid 4178] close(9 [pid 4180] <... prctl resumed>) = 0 [pid 4179] <... close resumed>) = 0 [pid 4178] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4180] setpgid(0, 0 [pid 4179] close(5 [pid 4178] close(10 [pid 4180] <... setpgid resumed>) = 0 [pid 4179] <... close resumed>) = 0 [pid 4178] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4179] close(6 [pid 4178] close(11 [pid 4179] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4178] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4180] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4179] close(7 [pid 4178] close(12 [pid 4179] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4178] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4179] close(8 [pid 4178] close(13 [pid 4179] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4178] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4180] <... openat resumed>) = 3 [pid 4179] close(9 [pid 4178] close(14 [pid 4179] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4178] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4180] write(3, "1000", 4 [pid 4179] close(10) = -1 EBADF (Bad file descriptor) [pid 4178] close(15 [pid 4180] <... write resumed>) = 4 [pid 4179] close(11 [pid 4178] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4180] close(3 [pid 4179] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4178] close(16 [pid 4180] <... close resumed>) = 0 [pid 4179] close(12 [pid 4178] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4180] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4179] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4178] close(17 [pid 4179] close(13 [pid 4178] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4179] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4178] close(18 [pid 4179] close(14 [pid 4180] <... openat resumed>) = 3 [pid 4179] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4178] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4179] close(15 [pid 4178] close(19 [pid 4180] setns(201, 0 [pid 4179] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4179] close(16 [pid 4178] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4179] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4178] close(20 [pid 4180] <... setns resumed>) = 0 [pid 4179] close(17 [pid 4178] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4180] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4179] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4178] close(21 [pid 4179] close(18 [pid 4178] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4180] <... socket resumed>) = 4 [pid 4179] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4178] close(22 [pid 4180] setns(3, 0 [pid 4179] close(19 [pid 4178] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4180] <... setns resumed>) = 0 [pid 4179] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4178] close(23 [pid 4180] close(3 [pid 4179] close(20 [pid 4178] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4180] <... close resumed>) = 0 [pid 4179] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4180] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4179] close(21 [pid 4178] close(24 [pid 4179] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4178] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4180] <... openat resumed>) = 3 [pid 4179] close(22 [pid 4178] close(25 [pid 4180] setns(201, 0 [pid 4179] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4178] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4180] <... setns resumed>) = 0 [pid 4179] close(23 [pid 4178] close(26 [pid 4180] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4179] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4178] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4180] <... socket resumed>) = 5 [pid 4179] close(24 [pid 4178] close(27 [pid 4180] setns(3, 0 [pid 4179] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4178] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4180] <... setns resumed>) = 0 [pid 4179] close(25 [pid 4178] close(28 [pid 4180] close(3 [pid 4179] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4178] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4180] <... close resumed>) = 0 [pid 4179] close(26 [pid 4178] close(29 [pid 4179] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4178] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4180] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 4179] close(27) = -1 EBADF (Bad file descriptor) [pid 4178] exit_group(0 [pid 4180] <... sendto resumed>) = 36 [pid 4179] close(28 [pid 4178] <... exit_group resumed>) = ? [pid 4180] recvfrom(4, [pid 4179] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4179] close(29) = -1 EBADF (Bad file descriptor) [pid 4179] exit_group(0) = ? [pid 4180] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=181}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 4179] +++ exited with 0 +++ [pid 4178] +++ exited with 0 +++ [pid 4180] recvfrom(4, [pid 3616] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=174, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 4180] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=181}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3620] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=179, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 3616] restart_syscall(<... resuming interrupted clone ...> [pid 4180] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3620] restart_syscall(<... resuming interrupted clone ...> [pid 3616] <... restart_syscall resumed>) = 0 [pid 4180] <... sendmsg resumed>) = 36 [pid 3620] <... restart_syscall resumed>) = 0 [pid 4180] close(3 [pid 3616] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 4181 attached [pid 4180] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4180] close(4 [pid 3620] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3616] <... clone resumed>, child_tidptr=0x555555a506d0) = 175 [pid 4180] <... close resumed>) = 0 [pid 4181] set_robust_list(0x555555a506e0, 24) = 0 [pid 4181] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4180] close(5 [pid 3620] <... clone resumed>, child_tidptr=0x555555a506d0) = 180 [pid 4181] <... prctl resumed>) = 0 [pid 4181] setpgid(0, 0 [pid 4180] <... close resumed>) = 0 [pid 4181] <... setpgid resumed>) = 0 [pid 4180] close(6) = -1 EBADF (Bad file descriptor) [pid 4181] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4180] close(7) = -1 EBADF (Bad file descriptor) [pid 4181] <... openat resumed>) = 3 [pid 4180] close(8 [pid 4181] write(3, "1000", 4 [pid 4180] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4181] <... write resumed>) = 4 [pid 4180] close(9 [pid 4181] close(3 [pid 4180] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4181] <... close resumed>) = 0 [pid 4180] close(10) = -1 EBADF (Bad file descriptor) [pid 4180] close(11) = -1 EBADF (Bad file descriptor) [pid 4181] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4180] close(12) = -1 EBADF (Bad file descriptor) [pid 4181] <... openat resumed>) = 3 [pid 4180] close(13 [pid 4181] setns(201, 0 [pid 4180] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4181] <... setns resumed>) = 0 [pid 4180] close(14 [pid 4181] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4180] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4181] <... socket resumed>) = 4 [pid 4180] close(15) = -1 EBADF (Bad file descriptor) [pid 4181] setns(3, 0 [pid 4180] close(16) = -1 EBADF (Bad file descriptor) [pid 4181] <... setns resumed>) = 0 [pid 4180] close(17 [pid 4181] close(3 [pid 4180] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4181] <... close resumed>) = 0 [pid 4180] close(18 [pid 4181] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4180] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4181] <... openat resumed>) = 3 [pid 4180] close(19 [pid 4181] setns(201, 0 [pid 4180] <... close resumed>) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 4182 attached [pid 4181] <... setns resumed>) = 0 [pid 4180] close(20 [pid 4182] set_robust_list(0x555555a506e0, 24 [pid 4181] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4180] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4180] close(21 [pid 4182] <... set_robust_list resumed>) = 0 [pid 4181] <... socket resumed>) = 5 [pid 4180] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4182] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4181] setns(3, 0 [pid 4180] close(22 [pid 4182] <... prctl resumed>) = 0 [pid 4181] <... setns resumed>) = 0 [pid 4180] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4182] setpgid(0, 0 [pid 4181] close(3 [pid 4180] close(23 [pid 4182] <... setpgid resumed>) = 0 [pid 4181] <... close resumed>) = 0 [pid 4180] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4182] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4181] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 4180] close(24 [pid 4182] <... openat resumed>) = 3 [pid 4181] <... sendto resumed>) = 36 [pid 4180] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4182] write(3, "1000", 4 [pid 4181] recvfrom(4, [pid 4180] close(25 [pid 4182] <... write resumed>) = 4 [pid 4181] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=175}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 4180] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4182] close(3 [pid 4181] recvfrom(4, [pid 4180] close(26 [pid 4182] <... close resumed>) = 0 [pid 4181] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=175}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 4180] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4182] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4181] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 4180] close(27 [pid 4182] <... openat resumed>) = 3 [pid 4181] <... sendmsg resumed>) = 36 [pid 4180] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4182] setns(201, 0 [pid 4181] close(3 [pid 4180] close(28 [pid 4182] <... setns resumed>) = 0 [pid 4181] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4180] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4182] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4181] close(4 [pid 4180] close(29 [pid 4182] <... socket resumed>) = 4 [pid 4181] <... close resumed>) = 0 [pid 4180] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4182] setns(3, 0 [pid 4181] close(5 [pid 4180] exit_group(0 [pid 4182] <... setns resumed>) = 0 [pid 4181] <... close resumed>) = 0 [pid 4180] <... exit_group resumed>) = ? [pid 4182] close(3 [pid 4181] close(6 [pid 4182] <... close resumed>) = 0 [pid 4181] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4182] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4181] close(7 [pid 4182] <... openat resumed>) = 3 [pid 4181] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4182] setns(201, 0 [pid 4181] close(8 [pid 4182] <... setns resumed>) = 0 [pid 4181] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4180] +++ exited with 0 +++ [pid 4182] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4181] close(9 [pid 3618] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=181, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 4182] <... socket resumed>) = 5 [pid 4181] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4182] setns(3, 0 [pid 4181] close(10 [pid 4182] <... setns resumed>) = 0 [pid 4181] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4182] close(3 [pid 4181] close(11 [pid 4182] <... close resumed>) = 0 [pid 4181] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3618] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4182] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 4181] close(12 [pid 4182] <... sendto resumed>) = 36 [pid 4181] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4182] recvfrom(4, [pid 4181] close(13 [pid 3618] <... clone resumed>, child_tidptr=0x555555a506d0) = 182 [pid 4182] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=180}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 4181] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4182] recvfrom(4, [pid 4181] close(14 [pid 4182] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=180}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 4181] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4182] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 4181] close(15 [pid 4182] <... sendmsg resumed>) = 36 [pid 4181] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4182] close(3 [pid 4181] close(16 [pid 4182] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4181] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4182] close(4 [pid 4181] close(17 [pid 4182] <... close resumed>) = 0 [pid 4181] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4182] close(5 [pid 4181] close(18 [pid 4182] <... close resumed>) = 0 [pid 4181] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4182] close(6 [pid 4181] close(19 [pid 4182] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4181] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4182] close(7 [pid 4181] close(20 [pid 4182] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4181] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4182] close(8 [pid 4181] close(21 [pid 4182] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4181] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4182] close(9 [pid 4181] close(22 [pid 4182] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4181] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4182] close(10 [pid 4181] close(23 [pid 4182] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4181] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4182] close(11 [pid 4181] close(24 [pid 4182] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4181] <... close resumed>) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 4183 attached [pid 4182] close(12 [pid 4181] close(25 [pid 4183] set_robust_list(0x555555a506e0, 24 [pid 4182] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4181] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4183] <... set_robust_list resumed>) = 0 [pid 4182] close(13 [pid 4181] close(26 [pid 4183] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4182] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4181] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4183] <... prctl resumed>) = 0 [pid 4182] close(14 [pid 4181] close(27 [pid 4183] setpgid(0, 0 [pid 4182] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4181] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4183] <... setpgid resumed>) = 0 [pid 4182] close(15 [pid 4181] close(28 [pid 4183] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4182] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4181] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4183] <... openat resumed>) = 3 [pid 4182] close(16 [pid 4181] close(29 [pid 4183] write(3, "1000", 4 [pid 4182] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4181] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4183] <... write resumed>) = 4 [pid 4182] close(17 [pid 4181] exit_group(0 [pid 4183] close(3 [pid 4182] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4181] <... exit_group resumed>) = ? [pid 4183] <... close resumed>) = 0 [pid 4182] close(18 [pid 4181] +++ exited with 0 +++ [pid 4183] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4182] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3616] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=175, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 4183] <... openat resumed>) = 3 [pid 4182] close(19 [pid 4183] setns(201, 0 [pid 4182] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4183] <... setns resumed>) = 0 [pid 4182] close(20 [pid 4183] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4182] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4183] <... socket resumed>) = 4 [pid 4182] close(21 [pid 4183] setns(3, 0 [pid 4182] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4183] <... setns resumed>) = 0 [pid 4182] close(22 [pid 4183] close(3 [pid 4182] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4183] <... close resumed>) = 0 [pid 4182] close(23 [pid 4183] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4182] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4183] <... openat resumed>) = 3 [pid 4182] close(24 [pid 4183] setns(201, 0 [pid 4182] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3616] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4183] <... setns resumed>) = 0 [pid 4182] close(25./strace-static-x86_64: Process 4184 attached [pid 4183] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4182] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3616] <... clone resumed>, child_tidptr=0x555555a506d0) = 176 [pid 4184] set_robust_list(0x555555a506e0, 24 [pid 4183] <... socket resumed>) = 5 [pid 4182] close(26 [pid 4183] setns(3, 0 [pid 4182] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4184] <... set_robust_list resumed>) = 0 [pid 4183] <... setns resumed>) = 0 [pid 4182] close(27 [pid 4183] close(3 [pid 4182] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4183] <... close resumed>) = 0 [pid 4182] close(28 [pid 4184] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4183] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 4182] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4184] <... prctl resumed>) = 0 [pid 4183] <... sendto resumed>) = 36 [pid 4182] close(29 [pid 4183] recvfrom(4, [pid 4182] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4183] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=182}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 4182] exit_group(0 [pid 4184] setpgid(0, 0 [pid 4183] recvfrom(4, [pid 4182] <... exit_group resumed>) = ? [pid 4184] <... setpgid resumed>) = 0 [pid 4183] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=182}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 4182] +++ exited with 0 +++ [pid 4184] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4183] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 36 [pid 4183] close(3 [pid 3620] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=180, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 4183] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3620] restart_syscall(<... resuming interrupted clone ...> [pid 4183] close(4) = 0 [pid 3620] <... restart_syscall resumed>) = 0 [pid 4183] close(5) = 0 [pid 4183] close(6) = -1 EBADF (Bad file descriptor) [pid 4183] close(7) = -1 EBADF (Bad file descriptor) [pid 3620] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4183] close(8) = -1 EBADF (Bad file descriptor) [pid 4183] close(9) = -1 EBADF (Bad file descriptor) [pid 4183] close(10) = -1 EBADF (Bad file descriptor) [pid 4183] close(11) = -1 EBADF (Bad file descriptor) [pid 4183] close(12) = -1 EBADF (Bad file descriptor) [pid 4183] close(13) = -1 EBADF (Bad file descriptor) [pid 4183] close(14) = -1 EBADF (Bad file descriptor) [pid 3620] <... clone resumed>, child_tidptr=0x555555a506d0) = 181 [pid 4183] close(15) = -1 EBADF (Bad file descriptor) [pid 4183] close(16) = -1 EBADF (Bad file descriptor) [pid 4183] close(17) = -1 EBADF (Bad file descriptor) [pid 4183] close(18) = -1 EBADF (Bad file descriptor) [pid 4183] close(19) = -1 EBADF (Bad file descriptor) [pid 4183] close(20) = -1 EBADF (Bad file descriptor) [pid 4183] close(21 [pid 4184] <... openat resumed>) = 3 [pid 4183] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4183] close(22 [pid 4184] write(3, "1000", 4 [pid 4183] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4183] close(23 [pid 4184] <... write resumed>) = 4 [pid 4183] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4184] close(3 [pid 4183] close(24) = -1 EBADF (Bad file descriptor) [pid 4184] <... close resumed>) = 0 [pid 4183] close(25) = -1 EBADF (Bad file descriptor) [pid 4184] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4183] close(26) = -1 EBADF (Bad file descriptor) [pid 4183] close(27) = -1 EBADF (Bad file descriptor) [pid 4183] close(28) = -1 EBADF (Bad file descriptor) [pid 4183] close(29) = -1 EBADF (Bad file descriptor) [pid 4183] exit_group(0) = ? [pid 4184] <... openat resumed>) = 3 [pid 4183] +++ exited with 0 +++ [pid 4184] setns(201, 0 [pid 3618] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=182, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 4184] <... setns resumed>) = 0 [pid 3618] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 4185 attached [pid 4185] set_robust_list(0x555555a506e0, 24) = 0 [pid 4185] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 4185] setpgid(0, 0 [pid 4184] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4185] <... setpgid resumed>) = 0 [pid 3618] <... clone resumed>, child_tidptr=0x555555a506d0) = 183 [pid 4185] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4184] <... socket resumed>) = 4 [pid 4185] <... openat resumed>) = 3 [pid 4184] setns(3, 0 [pid 4185] write(3, "1000", 4 [pid 4184] <... setns resumed>) = 0 [pid 4185] <... write resumed>) = 4 [pid 4184] close(3 [pid 4185] close(3 [pid 4184] <... close resumed>) = 0 [pid 4185] <... close resumed>) = 0 [pid 4184] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4185] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4184] <... openat resumed>) = 3 [pid 4185] <... openat resumed>) = 3 [pid 4184] setns(201, 0) = 0 [pid 4184] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4185] setns(201, 0 [pid 4184] <... socket resumed>) = 5 [pid 4185] <... setns resumed>) = 0 [pid 4184] setns(3, 0 [pid 4185] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4184] <... setns resumed>) = 0 [pid 4185] <... socket resumed>) = 4 [pid 4184] close(3 [pid 4185] setns(3, 0 [pid 4184] <... close resumed>) = 0 [pid 4185] <... setns resumed>) = 0 [pid 4184] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12./strace-static-x86_64: Process 4186 attached [pid 4185] close(3 [pid 4184] <... sendto resumed>) = 36 [pid 4186] set_robust_list(0x555555a506e0, 24 [pid 4185] <... close resumed>) = 0 [pid 4184] recvfrom(4, [pid 4186] <... set_robust_list resumed>) = 0 [pid 4185] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4186] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4185] <... openat resumed>) = 3 [pid 4184] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=176}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 4186] <... prctl resumed>) = 0 [pid 4185] setns(201, 0 [pid 4186] setpgid(0, 0 [pid 4185] <... setns resumed>) = 0 [pid 4184] recvfrom(4, [pid 4186] <... setpgid resumed>) = 0 [pid 4185] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4184] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=176}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 4186] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4185] <... socket resumed>) = 5 [pid 4184] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 4186] <... openat resumed>) = 3 [pid 4185] setns(3, 0 [pid 4186] write(3, "1000", 4 [pid 4185] <... setns resumed>) = 0 [pid 4184] <... sendmsg resumed>) = 36 [pid 4186] <... write resumed>) = 4 [pid 4185] close(3 [pid 4184] close(3 [pid 4186] close(3 [pid 4185] <... close resumed>) = 0 [pid 4184] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4186] <... close resumed>) = 0 [pid 4185] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 4184] close(4 [pid 4186] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4185] <... sendto resumed>) = 36 [pid 4186] <... openat resumed>) = 3 [pid 4185] recvfrom(4, [pid 4184] <... close resumed>) = 0 [pid 4186] setns(201, 0 [pid 4185] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=181}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 4184] close(5 [pid 4186] <... setns resumed>) = 0 [pid 4185] recvfrom(4, [pid 4186] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4185] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=181}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 4184] <... close resumed>) = 0 [pid 4186] <... socket resumed>) = 4 [pid 4185] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 4184] close(6 [pid 4186] setns(3, 0 [pid 4185] <... sendmsg resumed>) = 36 [pid 4184] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4186] <... setns resumed>) = 0 [pid 4185] close(3 [pid 4184] close(7 [pid 4186] close(3 [pid 4185] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4184] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4186] <... close resumed>) = 0 [pid 4185] close(4 [pid 4184] close(8 [pid 4186] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4185] <... close resumed>) = 0 [pid 4184] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4186] <... openat resumed>) = 3 [pid 4185] close(5 [pid 4184] close(9 [pid 4186] setns(201, 0 [pid 4185] <... close resumed>) = 0 [pid 4184] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4186] <... setns resumed>) = 0 [pid 4185] close(6 [pid 4184] close(10 [pid 4186] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4185] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4184] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4186] <... socket resumed>) = 5 [pid 4185] close(7 [pid 4184] close(11 [pid 4186] setns(3, 0 [pid 4185] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4184] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4186] <... setns resumed>) = 0 [pid 4185] close(8 [pid 4184] close(12 [pid 4186] close(3 [pid 4185] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4184] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4186] <... close resumed>) = 0 [pid 4185] close(9 [pid 4184] close(13 [pid 4186] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 4185] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4184] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4186] <... sendto resumed>) = 36 [pid 4185] close(10 [pid 4184] close(14 [pid 4186] recvfrom(4, [pid 4185] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4184] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4186] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=183}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 4185] close(11 [pid 4184] close(15 [pid 4186] recvfrom(4, [pid 4185] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4184] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4186] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=183}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 4185] close(12 [pid 4184] close(16 [pid 4186] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 4185] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4184] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4186] <... sendmsg resumed>) = 36 [pid 4185] close(13 [pid 4184] close(17 [pid 4186] close(3 [pid 4185] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4184] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4186] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4185] close(14 [pid 4186] close(4 [pid 4185] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4184] close(18 [pid 4186] <... close resumed>) = 0 [pid 4185] close(15 [pid 4184] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4186] close(5 [pid 4185] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4184] close(19 [pid 4186] <... close resumed>) = 0 [pid 4185] close(16 [pid 4184] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4186] close(6 [pid 4185] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4184] close(20 [pid 4186] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4185] close(17 [pid 4184] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4186] close(7 [pid 4185] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4184] close(21 [pid 4186] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4185] close(18 [pid 4184] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4186] close(8 [pid 4185] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4184] close(22 [pid 4186] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4185] close(19 [pid 4184] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4186] close(9 [pid 4185] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4184] close(23 [pid 4186] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4185] close(20 [pid 4184] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4186] close(10 [pid 4185] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4184] close(24 [pid 4186] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4185] close(21 [pid 4184] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4186] close(11 [pid 4185] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4184] close(25 [pid 4186] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4185] close(22 [pid 4184] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4186] close(12 [pid 4185] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4186] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4185] close(23 [pid 4184] close(26 [pid 4186] close(13 [pid 4185] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4184] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4186] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4185] close(24 [pid 4184] close(27 [pid 4186] close(14 [pid 4185] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4184] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4186] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4185] close(25 [pid 4184] close(28 [pid 4186] close(15 [pid 4185] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4184] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4186] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4185] close(26 [pid 4186] close(16 [pid 4185] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4184] close(29 [pid 4186] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4185] close(27 [pid 4184] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4186] close(17 [pid 4185] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4186] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4185] close(28 [pid 4184] exit_group(0 [pid 4186] close(18 [pid 4185] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4184] <... exit_group resumed>) = ? [pid 4186] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4185] close(29 [pid 4186] close(19 [pid 4185] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4186] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4185] exit_group(0 [pid 4186] close(20 [pid 4185] <... exit_group resumed>) = ? [pid 4186] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4185] +++ exited with 0 +++ [pid 4184] +++ exited with 0 +++ [pid 4186] close(21) = -1 EBADF (Bad file descriptor) [pid 3616] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=176, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 4186] close(22 [pid 3620] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=181, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3616] restart_syscall(<... resuming interrupted clone ...> [pid 4186] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3620] restart_syscall(<... resuming interrupted clone ...> [pid 4186] close(23) = -1 EBADF (Bad file descriptor) [pid 4186] close(24) = -1 EBADF (Bad file descriptor) [pid 4186] close(25) = -1 EBADF (Bad file descriptor) [pid 4186] close(26 [pid 3616] <... restart_syscall resumed>) = 0 [pid 4186] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3620] <... restart_syscall resumed>) = 0 [pid 4186] close(27) = -1 EBADF (Bad file descriptor) [pid 4186] close(28) = -1 EBADF (Bad file descriptor) [pid 4186] close(29) = -1 EBADF (Bad file descriptor) [pid 4186] exit_group(0) = ? [pid 4186] +++ exited with 0 +++ [pid 3616] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3620] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3618] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=183, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- ./strace-static-x86_64: Process 4187 attached ./strace-static-x86_64: Process 4188 attached [pid 3620] <... clone resumed>, child_tidptr=0x555555a506d0) = 182 [pid 4187] set_robust_list(0x555555a506e0, 24) = 0 [pid 3616] <... clone resumed>, child_tidptr=0x555555a506d0) = 177 [pid 3618] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4188] set_robust_list(0x555555a506e0, 24 [pid 4187] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4188] <... set_robust_list resumed>) = 0 ./strace-static-x86_64: Process 4189 attached [pid 4187] <... prctl resumed>) = 0 [pid 4188] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4187] setpgid(0, 0 [pid 3618] <... clone resumed>, child_tidptr=0x555555a506d0) = 184 [pid 4189] set_robust_list(0x555555a506e0, 24 [pid 4188] <... prctl resumed>) = 0 [pid 4187] <... setpgid resumed>) = 0 [pid 4189] <... set_robust_list resumed>) = 0 [pid 4188] setpgid(0, 0 [pid 4187] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4189] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4188] <... setpgid resumed>) = 0 [pid 4187] <... openat resumed>) = 3 [pid 4187] write(3, "1000", 4) = 4 [pid 4189] <... prctl resumed>) = 0 [pid 4188] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4187] close(3 [pid 4189] setpgid(0, 0 [pid 4188] <... openat resumed>) = 3 [pid 4187] <... close resumed>) = 0 [pid 4189] <... setpgid resumed>) = 0 [pid 4188] write(3, "1000", 4 [pid 4187] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4189] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4188] <... write resumed>) = 4 [pid 4187] <... openat resumed>) = 3 [pid 4189] <... openat resumed>) = 3 [pid 4188] close(3 [pid 4187] setns(201, 0 [pid 4189] write(3, "1000", 4 [pid 4188] <... close resumed>) = 0 [pid 4187] <... setns resumed>) = 0 [pid 4187] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4189] <... write resumed>) = 4 [pid 4187] <... socket resumed>) = 4 [pid 4187] setns(3, 0 [pid 4189] close(3 [pid 4187] <... setns resumed>) = 0 [pid 4189] <... close resumed>) = 0 [pid 4187] close(3 [pid 4189] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4188] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4187] <... close resumed>) = 0 [pid 4189] <... openat resumed>) = 3 [pid 4188] <... openat resumed>) = 3 [pid 4187] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4189] setns(201, 0) = 0 [pid 4188] setns(201, 0 [pid 4187] <... openat resumed>) = 3 [pid 4189] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4187] setns(201, 0 [pid 4188] <... setns resumed>) = 0 [pid 4187] <... setns resumed>) = 0 [pid 4187] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4188] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4189] <... socket resumed>) = 4 [pid 4187] <... socket resumed>) = 5 [pid 4188] <... socket resumed>) = 4 [pid 4187] setns(3, 0 [pid 4188] setns(3, 0 [pid 4187] <... setns resumed>) = 0 [pid 4189] setns(3, 0 [pid 4187] close(3 [pid 4189] <... setns resumed>) = 0 [pid 4188] <... setns resumed>) = 0 [pid 4189] close(3 [pid 4187] <... close resumed>) = 0 [pid 4189] <... close resumed>) = 0 [pid 4188] close(3 [pid 4189] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4187] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 4189] <... openat resumed>) = 3 [pid 4188] <... close resumed>) = 0 [pid 4189] setns(201, 0) = 0 [pid 4188] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4187] <... sendto resumed>) = 36 [pid 4189] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 5 [pid 4187] recvfrom(4, [pid 4189] setns(3, 0 [pid 4188] <... openat resumed>) = 3 [pid 4187] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=177}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 4189] <... setns resumed>) = 0 [pid 4188] setns(201, 0 [pid 4187] recvfrom(4, [pid 4189] close(3 [pid 4187] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=177}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 4188] <... setns resumed>) = 0 [pid 4189] <... close resumed>) = 0 [pid 4188] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4187] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 4189] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 4187] <... sendmsg resumed>) = 36 [pid 4189] <... sendto resumed>) = 36 [pid 4188] <... socket resumed>) = 5 [pid 4187] close(3 [pid 4189] recvfrom(4, [pid 4188] setns(3, 0 [pid 4187] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4189] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=184}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 4188] <... setns resumed>) = 0 [pid 4187] close(4 [pid 4189] recvfrom(4, [pid 4188] close(3 [pid 4189] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=184}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 4187] <... close resumed>) = 0 [pid 4188] <... close resumed>) = 0 [pid 4189] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 4187] close(5 [pid 4189] <... sendmsg resumed>) = 36 [pid 4188] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 4189] close(3 [pid 4187] <... close resumed>) = 0 [pid 4189] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4187] close(6 [pid 4189] close(4 [pid 4188] <... sendto resumed>) = 36 [pid 4187] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4189] <... close resumed>) = 0 [pid 4188] recvfrom(4, [pid 4187] close(7 [pid 4189] close(5 [pid 4188] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=182}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 4187] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4189] <... close resumed>) = 0 [pid 4188] recvfrom(4, [pid 4187] close(8 [pid 4189] close(6 [pid 4188] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=182}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 4187] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4189] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4188] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 4187] close(9 [pid 4189] close(7) = -1 EBADF (Bad file descriptor) [pid 4188] <... sendmsg resumed>) = 36 [pid 4187] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4189] close(8 [pid 4188] close(3 [pid 4187] close(10 [pid 4189] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4188] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4187] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4189] close(9 [pid 4188] close(4 [pid 4187] close(11 [pid 4189] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4189] close(10 [pid 4188] <... close resumed>) = 0 [pid 4189] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4187] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4188] close(5 [pid 4189] close(11 [pid 4187] close(12 [pid 4189] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4188] <... close resumed>) = 0 [pid 4189] close(12 [pid 4187] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4188] close(6 [pid 4189] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4188] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4187] close(13 [pid 4189] close(13 [pid 4188] close(7 [pid 4187] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4189] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4188] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4187] close(14 [pid 4189] close(14 [pid 4188] close(8 [pid 4187] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4189] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4188] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4187] close(15 [pid 4189] close(15 [pid 4188] close(9 [pid 4187] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4189] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4188] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4187] close(16 [pid 4189] close(16 [pid 4188] close(10 [pid 4187] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4189] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4188] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4189] close(17 [pid 4188] close(11 [pid 4187] close(17 [pid 4189] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4188] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4187] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4189] close(18 [pid 4188] close(12 [pid 4187] close(18 [pid 4189] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4189] close(19 [pid 4188] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4187] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4189] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4188] close(13 [pid 4187] close(19 [pid 4189] close(20 [pid 4188] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4187] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4189] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4188] close(14 [pid 4187] close(20 [pid 4189] close(21 [pid 4188] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4187] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4189] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4188] close(15 [pid 4187] close(21 [pid 4189] close(22 [pid 4188] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4187] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4189] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4189] close(23 [pid 4188] close(16 [pid 4187] close(22 [pid 4189] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4188] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4187] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4189] close(24 [pid 4188] close(17 [pid 4187] close(23 [pid 4189] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4188] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4187] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4189] close(25 [pid 4188] close(18 [pid 4187] close(24 [pid 4189] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4188] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4187] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4189] close(26 [pid 4188] close(19 [pid 4187] close(25 [pid 4189] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4189] close(27 [pid 4188] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4187] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4189] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4188] close(20 [pid 4187] close(26 [pid 4189] close(28 [pid 4188] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4187] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4189] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4188] close(21 [pid 4187] close(27 [pid 4189] close(29 [pid 4188] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4187] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4189] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4188] close(22 [pid 4187] close(28 [pid 4189] exit_group(0 [pid 4188] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4187] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4189] <... exit_group resumed>) = ? [pid 4188] close(23 [pid 4187] close(29 [pid 4189] +++ exited with 0 +++ [pid 4188] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4187] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4188] close(24) = -1 EBADF (Bad file descriptor) [pid 4187] exit_group(0 [pid 4188] close(25 [pid 4187] <... exit_group resumed>) = ? [pid 4188] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3618] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=184, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 4188] close(26) = -1 EBADF (Bad file descriptor) [pid 4188] close(27) = -1 EBADF (Bad file descriptor) [pid 4188] close(28) = -1 EBADF (Bad file descriptor) [pid 4187] +++ exited with 0 +++ [pid 4188] close(29 [pid 3618] restart_syscall(<... resuming interrupted clone ...> [pid 4188] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3618] <... restart_syscall resumed>) = 0 [pid 3616] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=177, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 4188] exit_group(0) = ? [pid 4188] +++ exited with 0 +++ [pid 3618] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3616] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3620] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=182, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- ./strace-static-x86_64: Process 4190 attached ./strace-static-x86_64: Process 4191 attached [pid 3620] restart_syscall(<... resuming interrupted clone ...> [pid 3616] <... clone resumed>, child_tidptr=0x555555a506d0) = 178 [pid 4190] set_robust_list(0x555555a506e0, 24 [pid 3620] <... restart_syscall resumed>) = 0 [pid 3618] <... clone resumed>, child_tidptr=0x555555a506d0) = 185 [pid 4191] set_robust_list(0x555555a506e0, 24 [pid 4190] <... set_robust_list resumed>) = 0 [pid 4190] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4191] <... set_robust_list resumed>) = 0 [pid 4190] <... prctl resumed>) = 0 [pid 4191] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4190] setpgid(0, 0 [pid 3620] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4191] <... prctl resumed>) = 0 [pid 4190] <... setpgid resumed>) = 0 [pid 4191] setpgid(0, 0) = 0 ./strace-static-x86_64: Process 4192 attached [pid 4191] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4190] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3620] <... clone resumed>, child_tidptr=0x555555a506d0) = 183 [pid 4192] set_robust_list(0x555555a506e0, 24 [pid 4191] <... openat resumed>) = 3 [pid 4190] <... openat resumed>) = 3 [pid 4192] <... set_robust_list resumed>) = 0 [pid 4191] write(3, "1000", 4 [pid 4190] write(3, "1000", 4 [pid 4192] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4191] <... write resumed>) = 4 [pid 4190] <... write resumed>) = 4 [pid 4192] <... prctl resumed>) = 0 [pid 4191] close(3 [pid 4190] close(3 [pid 4192] setpgid(0, 0 [pid 4191] <... close resumed>) = 0 [pid 4190] <... close resumed>) = 0 [pid 4192] <... setpgid resumed>) = 0 [pid 4190] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4191] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4192] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4190] <... openat resumed>) = 3 [pid 4190] setns(201, 0) = 0 [pid 4192] <... openat resumed>) = 3 [pid 4191] <... openat resumed>) = 3 [pid 4190] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4192] write(3, "1000", 4 [pid 4191] setns(201, 0 [pid 4190] <... socket resumed>) = 4 [pid 4192] <... write resumed>) = 4 [pid 4191] <... setns resumed>) = 0 [pid 4190] setns(3, 0 [pid 4192] close(3 [pid 4191] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4190] <... setns resumed>) = 0 [pid 4192] <... close resumed>) = 0 [pid 4191] <... socket resumed>) = 4 [pid 4190] close(3 [pid 4192] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4191] setns(3, 0 [pid 4190] <... close resumed>) = 0 [pid 4191] <... setns resumed>) = 0 [pid 4190] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4191] close(3) = 0 [pid 4190] <... openat resumed>) = 3 [pid 4190] setns(201, 0 [pid 4192] <... openat resumed>) = 3 [pid 4191] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4192] setns(201, 0 [pid 4190] <... setns resumed>) = 0 [pid 4191] <... openat resumed>) = 3 [pid 4190] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4191] setns(201, 0 [pid 4190] <... socket resumed>) = 5 [pid 4190] setns(3, 0 [pid 4191] <... setns resumed>) = 0 [pid 4190] <... setns resumed>) = 0 [pid 4190] close(3 [pid 4191] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4190] <... close resumed>) = 0 [pid 4192] <... setns resumed>) = 0 [pid 4190] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 4192] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4191] <... socket resumed>) = 5 [pid 4192] <... socket resumed>) = 4 [pid 4191] setns(3, 0 [pid 4190] <... sendto resumed>) = 36 [pid 4192] setns(3, 0 [pid 4191] <... setns resumed>) = 0 [pid 4190] recvfrom(4, [pid 4192] <... setns resumed>) = 0 [pid 4191] close(3 [pid 4190] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=185}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 4192] close(3 [pid 4191] <... close resumed>) = 0 [pid 4190] recvfrom(4, [pid 4192] <... close resumed>) = 0 [pid 4190] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=185}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 4192] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4191] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 4192] <... openat resumed>) = 3 [pid 4190] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 4192] setns(201, 0 [pid 4191] <... sendto resumed>) = 36 [pid 4192] <... setns resumed>) = 0 [pid 4191] recvfrom(4, [pid 4190] <... sendmsg resumed>) = 36 [pid 4192] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4191] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=178}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 4190] close(3 [pid 4192] <... socket resumed>) = 5 [pid 4191] recvfrom(4, [pid 4190] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4192] setns(3, 0 [pid 4190] close(4 [pid 4192] <... setns resumed>) = 0 [pid 4191] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=178}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 4192] close(3 [pid 4190] <... close resumed>) = 0 [pid 4191] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 4192] <... close resumed>) = 0 [pid 4190] close(5 [pid 4192] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 4191] <... sendmsg resumed>) = 36 [pid 4192] <... sendto resumed>) = 36 [pid 4191] close(3 [pid 4190] <... close resumed>) = 0 [pid 4192] recvfrom(4, [pid 4191] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4190] close(6 [pid 4192] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=183}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 4191] close(4 [pid 4190] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4192] recvfrom(4, [pid 4191] <... close resumed>) = 0 [pid 4192] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=183}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 4190] close(7 [pid 4191] close(5 [pid 4192] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 4190] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4192] <... sendmsg resumed>) = 36 [pid 4191] <... close resumed>) = 0 [pid 4192] close(3 [pid 4191] close(6 [pid 4190] close(8 [pid 4192] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4191] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4190] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4192] close(4 [pid 4191] close(7 [pid 4190] close(9 [pid 4192] <... close resumed>) = 0 [pid 4191] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4190] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4192] close(5 [pid 4191] close(8 [pid 4190] close(10 [pid 4192] <... close resumed>) = 0 [pid 4191] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4190] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4192] close(6 [pid 4191] close(9 [pid 4190] close(11 [pid 4192] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4191] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4190] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4192] close(7 [pid 4191] close(10 [pid 4190] close(12 [pid 4192] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4191] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4190] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4192] close(8 [pid 4191] close(11 [pid 4190] close(13 [pid 4192] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4191] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4192] close(9 [pid 4191] close(12 [pid 4190] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4192] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4191] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4190] close(14 [pid 4192] close(10 [pid 4191] close(13 [pid 4190] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4192] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4191] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4190] close(15 [pid 4192] close(11 [pid 4191] close(14 [pid 4190] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4192] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4191] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4190] close(16 [pid 4192] close(12 [pid 4191] close(15 [pid 4190] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4192] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4191] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4190] close(17 [pid 4192] close(13 [pid 4191] close(16 [pid 4190] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4192] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4191] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4190] close(18 [pid 4192] close(14 [pid 4191] close(17 [pid 4190] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4192] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4191] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4190] close(19 [pid 4192] close(15 [pid 4191] close(18 [pid 4190] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4192] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4191] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4190] close(20 [pid 4192] close(16 [pid 4191] close(19 [pid 4190] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4192] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4191] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4190] close(21 [pid 4192] close(17 [pid 4191] close(20 [pid 4190] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4192] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4191] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4190] close(22 [pid 4192] close(18 [pid 4191] close(21 [pid 4190] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4192] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4191] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4190] close(23 [pid 4192] close(19 [pid 4191] close(22 [pid 4190] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4192] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4191] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4190] close(24 [pid 4192] close(20 [pid 4191] close(23 [pid 4190] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4192] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4191] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4190] close(25 [pid 4192] close(21 [pid 4191] close(24 [pid 4190] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4192] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4191] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4190] close(26 [pid 4192] close(22 [pid 4191] close(25 [pid 4190] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4192] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4192] close(23 [pid 4191] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4190] close(27 [pid 4192] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4191] close(26 [pid 4190] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4192] close(24 [pid 4191] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4190] close(28 [pid 4192] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4191] close(27 [pid 4190] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4192] close(25 [pid 4191] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4190] close(29 [pid 4192] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4191] close(28 [pid 4190] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4192] close(26 [pid 4191] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4192] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4190] exit_group(0 [pid 4192] close(27 [pid 4191] close(29 [pid 4190] <... exit_group resumed>) = ? [pid 4192] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4191] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4192] close(28) = -1 EBADF (Bad file descriptor) [pid 4192] close(29) = -1 EBADF (Bad file descriptor) [pid 4192] exit_group(0) = ? [pid 4192] +++ exited with 0 +++ [pid 4190] +++ exited with 0 +++ [pid 4191] exit_group(0 [pid 3620] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=183, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 4191] <... exit_group resumed>) = ? [pid 3618] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=185, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3618] restart_syscall(<... resuming interrupted clone ...> [pid 3620] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 4193 attached [pid 4191] +++ exited with 0 +++ [pid 3618] <... restart_syscall resumed>) = 0 [pid 3620] <... clone resumed>, child_tidptr=0x555555a506d0) = 184 [pid 3616] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=178, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 4193] set_robust_list(0x555555a506e0, 24 [pid 3616] restart_syscall(<... resuming interrupted clone ...> [pid 4193] <... set_robust_list resumed>) = 0 [pid 3616] <... restart_syscall resumed>) = 0 [pid 3618] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4193] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3616] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 4194 attached ./strace-static-x86_64: Process 4195 attached [pid 4193] <... prctl resumed>) = 0 [pid 4194] set_robust_list(0x555555a506e0, 24 [pid 4193] setpgid(0, 0 [pid 3618] <... clone resumed>, child_tidptr=0x555555a506d0) = 186 [pid 3616] <... clone resumed>, child_tidptr=0x555555a506d0) = 179 [pid 4195] set_robust_list(0x555555a506e0, 24 [pid 4194] <... set_robust_list resumed>) = 0 [pid 4193] <... setpgid resumed>) = 0 [pid 4195] <... set_robust_list resumed>) = 0 [pid 4193] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4194] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4195] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4194] <... prctl resumed>) = 0 [pid 4193] <... openat resumed>) = 3 [pid 4195] <... prctl resumed>) = 0 [pid 4193] write(3, "1000", 4 [pid 4195] setpgid(0, 0 [pid 4194] setpgid(0, 0 [pid 4195] <... setpgid resumed>) = 0 [pid 4193] <... write resumed>) = 4 [pid 4194] <... setpgid resumed>) = 0 [pid 4193] close(3 [pid 4195] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4194] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4193] <... close resumed>) = 0 [pid 4193] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3 [pid 4194] <... openat resumed>) = 3 [pid 4193] setns(201, 0 [pid 4194] write(3, "1000", 4 [pid 4193] <... setns resumed>) = 0 [pid 4194] <... write resumed>) = 4 [pid 4193] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4195] <... openat resumed>) = 3 [pid 4194] close(3 [pid 4193] <... socket resumed>) = 4 [pid 4195] write(3, "1000", 4 [pid 4194] <... close resumed>) = 0 [pid 4193] setns(3, 0 [pid 4195] <... write resumed>) = 4 [pid 4194] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4195] close(3 [pid 4193] <... setns resumed>) = 0 [pid 4193] close(3 [pid 4195] <... close resumed>) = 0 [pid 4194] <... openat resumed>) = 3 [pid 4193] <... close resumed>) = 0 [pid 4195] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4194] setns(201, 0 [pid 4193] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4194] <... setns resumed>) = 0 [pid 4195] <... openat resumed>) = 3 [pid 4194] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4193] <... openat resumed>) = 3 [pid 4194] <... socket resumed>) = 4 [pid 4193] setns(201, 0 [pid 4195] setns(201, 0 [pid 4193] <... setns resumed>) = 0 [pid 4194] setns(3, 0 [pid 4193] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4194] <... setns resumed>) = 0 [pid 4195] <... setns resumed>) = 0 [pid 4194] close(3 [pid 4193] <... socket resumed>) = 5 [pid 4195] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4194] <... close resumed>) = 0 [pid 4193] setns(3, 0 [pid 4195] <... socket resumed>) = 4 [pid 4194] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4193] <... setns resumed>) = 0 [pid 4195] setns(3, 0 [pid 4193] close(3 [pid 4195] <... setns resumed>) = 0 [pid 4193] <... close resumed>) = 0 [pid 4194] <... openat resumed>) = 3 [pid 4195] close(3 [pid 4193] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 4194] setns(201, 0 [pid 4195] <... close resumed>) = 0 [pid 4193] <... sendto resumed>) = 36 [pid 4194] <... setns resumed>) = 0 [pid 4195] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4194] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4193] recvfrom(4, [pid 4195] <... openat resumed>) = 3 [pid 4194] <... socket resumed>) = 5 [pid 4193] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=184}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 4195] setns(201, 0 [pid 4194] setns(3, 0 [pid 4193] recvfrom(4, [pid 4195] <... setns resumed>) = 0 [pid 4194] <... setns resumed>) = 0 [pid 4193] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=184}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 4195] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4194] close(3 [pid 4193] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 4195] <... socket resumed>) = 5 [pid 4194] <... close resumed>) = 0 [pid 4193] <... sendmsg resumed>) = 36 [pid 4195] setns(3, 0) = 0 [pid 4194] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 4195] close(3 [pid 4193] close(3 [pid 4195] <... close resumed>) = 0 [pid 4194] <... sendto resumed>) = 36 [pid 4193] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4195] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 4194] recvfrom(4, [pid 4193] close(4 [pid 4195] <... sendto resumed>) = 36 [pid 4194] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=186}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 4195] recvfrom(4, [pid 4194] recvfrom(4, [pid 4193] <... close resumed>) = 0 [pid 4195] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=179}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 4194] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=186}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 4193] close(5 [pid 4195] recvfrom(4, [pid 4194] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 4195] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=179}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 4193] <... close resumed>) = 0 [pid 4195] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 4194] <... sendmsg resumed>) = 36 [pid 4193] close(6 [pid 4195] <... sendmsg resumed>) = 36 [pid 4194] close(3 [pid 4193] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4195] close(3 [pid 4194] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4193] close(7 [pid 4195] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4194] close(4 [pid 4193] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4195] close(4) = 0 [pid 4194] <... close resumed>) = 0 [pid 4193] close(8 [pid 4195] close(5 [pid 4194] close(5 [pid 4195] <... close resumed>) = 0 [pid 4193] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4195] close(6 [pid 4194] <... close resumed>) = 0 [pid 4193] close(9 [pid 4195] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4194] close(6 [pid 4193] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4195] close(7 [pid 4194] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4193] close(10 [pid 4195] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4194] close(7 [pid 4193] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4195] close(8 [pid 4194] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4193] close(11 [pid 4195] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4194] close(8 [pid 4193] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4195] close(9 [pid 4194] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4193] close(12 [pid 4195] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4194] close(9 [pid 4193] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4195] close(10 [pid 4194] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4193] close(13 [pid 4195] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4194] close(10 [pid 4193] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4195] close(11 [pid 4194] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4193] close(14 [pid 4195] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4194] close(11 [pid 4193] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4195] close(12 [pid 4194] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4193] close(15 [pid 4195] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4194] close(12 [pid 4193] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4195] close(13 [pid 4194] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4193] close(16 [pid 4195] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4194] close(13 [pid 4195] close(14 [pid 4194] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4193] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4195] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4194] close(14 [pid 4193] close(17 [pid 4195] close(15 [pid 4194] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4193] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4195] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4194] close(15 [pid 4193] close(18 [pid 4195] close(16 [pid 4194] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4193] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4195] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4194] close(16 [pid 4193] close(19 [pid 4195] close(17 [pid 4194] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4193] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4195] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4194] close(17 [pid 4193] close(20 [pid 4195] close(18 [pid 4194] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4193] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4195] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4194] close(18 [pid 4193] close(21 [pid 4195] close(19 [pid 4194] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4193] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4195] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4194] close(19 [pid 4193] close(22 [pid 4195] close(20) = -1 EBADF (Bad file descriptor) [pid 4194] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4193] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4195] close(21 [pid 4194] close(20 [pid 4193] close(23 [pid 4195] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4195] close(22) = -1 EBADF (Bad file descriptor) [pid 4195] close(23) = -1 EBADF (Bad file descriptor) [pid 4195] close(24) = -1 EBADF (Bad file descriptor) [pid 4195] close(25) = -1 EBADF (Bad file descriptor) [pid 4195] close(26) = -1 EBADF (Bad file descriptor) [pid 4195] close(27 [pid 4194] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4193] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4195] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4194] close(21 [pid 4193] close(24 [pid 4195] close(28 [pid 4194] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4193] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4195] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4194] close(22 [pid 4193] close(25 [pid 4195] close(29 [pid 4194] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4193] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4195] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4194] close(23 [pid 4193] close(26 [pid 4195] exit_group(0 [pid 4194] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4195] <... exit_group resumed>) = ? [pid 4194] close(24 [pid 4193] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4195] +++ exited with 0 +++ [pid 4194] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4193] close(27 [pid 4194] close(25 [pid 4193] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4194] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4193] close(28 [pid 3616] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=179, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 4194] close(26 [pid 4193] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3616] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4194] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4193] close(29 [pid 4194] close(27) = -1 EBADF (Bad file descriptor) [pid 4194] close(28 [pid 4193] <... close resumed>) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 4196 attached [pid 4194] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4194] close(29) = -1 EBADF (Bad file descriptor) [pid 4193] exit_group(0 [pid 3616] <... clone resumed>, child_tidptr=0x555555a506d0) = 180 [pid 4196] set_robust_list(0x555555a506e0, 24 [pid 4194] exit_group(0 [pid 4193] <... exit_group resumed>) = ? [pid 4196] <... set_robust_list resumed>) = 0 [pid 4194] <... exit_group resumed>) = ? [pid 4196] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4194] +++ exited with 0 +++ [pid 4193] +++ exited with 0 +++ [pid 4196] <... prctl resumed>) = 0 [pid 3620] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=184, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 3618] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=186, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 4196] setpgid(0, 0) = 0 [pid 4196] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 4196] write(3, "1000", 4) = 4 [pid 3620] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3618] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4196] close(3) = 0 [pid 4196] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY./strace-static-x86_64: Process 4198 attached ./strace-static-x86_64: Process 4197 attached [pid 3620] <... clone resumed>, child_tidptr=0x555555a506d0) = 185 [pid 4196] <... openat resumed>) = 3 [pid 3618] <... clone resumed>, child_tidptr=0x555555a506d0) = 187 [pid 4198] set_robust_list(0x555555a506e0, 24 [pid 4197] set_robust_list(0x555555a506e0, 24 [pid 4198] <... set_robust_list resumed>) = 0 [pid 4197] <... set_robust_list resumed>) = 0 [pid 4198] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4197] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4196] setns(201, 0) = 0 [pid 4198] <... prctl resumed>) = 0 [pid 4197] <... prctl resumed>) = 0 [pid 4196] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4198] setpgid(0, 0 [pid 4197] setpgid(0, 0 [pid 4196] <... socket resumed>) = 4 [pid 4198] <... setpgid resumed>) = 0 [pid 4197] <... setpgid resumed>) = 0 [pid 4196] setns(3, 0) = 0 [pid 4198] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4196] close(3 [pid 4197] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4196] <... close resumed>) = 0 [pid 4196] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4198] <... openat resumed>) = 3 [pid 4198] write(3, "1000", 4 [pid 4197] <... openat resumed>) = 3 [pid 4196] <... openat resumed>) = 3 [pid 4198] <... write resumed>) = 4 [pid 4197] write(3, "1000", 4 [pid 4196] setns(201, 0) = 0 [pid 4198] close(3 [pid 4197] <... write resumed>) = 4 [pid 4198] <... close resumed>) = 0 [pid 4197] close(3 [pid 4198] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4197] <... close resumed>) = 0 [pid 4196] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 5 [pid 4198] <... openat resumed>) = 3 [pid 4197] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4196] setns(3, 0) = 0 [pid 4198] setns(201, 0 [pid 4196] close(3 [pid 4198] <... setns resumed>) = 0 [pid 4197] <... openat resumed>) = 3 [pid 4198] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4197] setns(201, 0 [pid 4196] <... close resumed>) = 0 [pid 4196] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 4198] <... socket resumed>) = 4 [pid 4197] <... setns resumed>) = 0 [pid 4196] <... sendto resumed>) = 36 [pid 4198] setns(3, 0 [pid 4196] recvfrom(4, [pid 4197] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4198] <... setns resumed>) = 0 [pid 4196] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=180}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 4198] close(3 [pid 4197] <... socket resumed>) = 4 [pid 4196] recvfrom(4, [pid 4198] <... close resumed>) = 0 [pid 4197] setns(3, 0 [pid 4196] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=180}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 4198] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4197] <... setns resumed>) = 0 [pid 4196] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 36 [pid 4198] <... openat resumed>) = 3 [pid 4196] close(3 [pid 4197] close(3 [pid 4198] setns(201, 0 [pid 4196] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4198] <... setns resumed>) = 0 [pid 4196] close(4 [pid 4198] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4197] <... close resumed>) = 0 [pid 4196] <... close resumed>) = 0 [pid 4198] <... socket resumed>) = 5 [pid 4197] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4196] close(5 [pid 4198] setns(3, 0 [pid 4197] <... openat resumed>) = 3 [pid 4196] <... close resumed>) = 0 [pid 4198] <... setns resumed>) = 0 [pid 4196] close(6 [pid 4198] close(3 [pid 4197] setns(201, 0 [pid 4196] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4196] close(7 [pid 4198] <... close resumed>) = 0 [pid 4197] <... setns resumed>) = 0 [pid 4196] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4196] close(8 [pid 4198] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 4197] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4196] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4196] close(9) = -1 EBADF (Bad file descriptor) [pid 4196] close(10) = -1 EBADF (Bad file descriptor) [pid 4196] close(11) = -1 EBADF (Bad file descriptor) [pid 4196] close(12) = -1 EBADF (Bad file descriptor) [pid 4196] close(13) = -1 EBADF (Bad file descriptor) [pid 4196] close(14) = -1 EBADF (Bad file descriptor) [pid 4196] close(15) = -1 EBADF (Bad file descriptor) [pid 4196] close(16) = -1 EBADF (Bad file descriptor) [pid 4198] <... sendto resumed>) = 36 [pid 4196] close(17 [pid 4198] recvfrom(4, [pid 4197] <... socket resumed>) = 5 [pid 4196] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4198] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=187}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 4197] setns(3, 0 [pid 4196] close(18 [pid 4198] recvfrom(4, [pid 4197] <... setns resumed>) = 0 [pid 4196] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4198] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=187}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 4197] close(3 [pid 4196] close(19 [pid 4198] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 4197] <... close resumed>) = 0 [pid 4196] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4196] close(20 [pid 4197] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 4196] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4198] <... sendmsg resumed>) = 36 [pid 4196] close(21 [pid 4197] <... sendto resumed>) = 36 [pid 4196] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4198] close(3 [pid 4197] recvfrom(4, [pid 4198] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4196] close(22 [pid 4198] close(4 [pid 4197] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=185}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 4196] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4198] <... close resumed>) = 0 [pid 4197] recvfrom(4, [pid 4196] close(23 [pid 4198] close(5 [pid 4197] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=185}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 4196] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4198] <... close resumed>) = 0 [pid 4197] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 4196] close(24 [pid 4198] close(6 [pid 4197] <... sendmsg resumed>) = 36 [pid 4196] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4198] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4197] close(3 [pid 4196] close(25 [pid 4198] close(7 [pid 4197] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4196] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4198] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4197] close(4 [pid 4196] close(26 [pid 4198] close(8 [pid 4196] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4198] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4197] <... close resumed>) = 0 [pid 4196] close(27 [pid 4198] close(9 [pid 4197] close(5 [pid 4196] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4198] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4196] close(28 [pid 4198] close(10 [pid 4197] <... close resumed>) = 0 [pid 4196] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4198] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4197] close(6 [pid 4196] close(29 [pid 4198] close(11 [pid 4197] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4196] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4198] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4197] close(7 [pid 4196] exit_group(0 [pid 4198] close(12 [pid 4197] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4196] <... exit_group resumed>) = ? [pid 4198] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4197] close(8 [pid 4196] +++ exited with 0 +++ [pid 4197] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4198] close(13) = -1 EBADF (Bad file descriptor) [pid 4197] close(9 [pid 4198] close(14 [pid 4197] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3616] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=180, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 4198] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4197] close(10 [pid 4198] close(15 [pid 4197] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3616] restart_syscall(<... resuming interrupted clone ...> [pid 4198] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4197] close(11 [pid 4198] close(16 [pid 4197] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4198] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4197] close(12 [pid 4198] close(17 [pid 4197] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4198] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4197] close(13) = -1 EBADF (Bad file descriptor) [pid 3616] <... restart_syscall resumed>) = 0 [pid 4198] close(18 [pid 4197] close(14 [pid 4198] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4198] close(19 [pid 4197] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4198] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4197] close(15 [pid 4198] close(20) = -1 EBADF (Bad file descriptor) [pid 4197] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3616] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4198] close(21 [pid 4197] close(16 [pid 4198] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4198] close(22./strace-static-x86_64: Process 4199 attached ) = -1 EBADF (Bad file descriptor) [pid 4197] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3616] <... clone resumed>, child_tidptr=0x555555a506d0) = 181 [pid 4199] set_robust_list(0x555555a506e0, 24 [pid 4198] close(23 [pid 4197] close(17 [pid 4199] <... set_robust_list resumed>) = 0 [pid 4198] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4197] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4198] close(24 [pid 4197] close(18 [pid 4198] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4197] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4199] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4198] close(25 [pid 4197] close(19 [pid 4198] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4199] <... prctl resumed>) = 0 [pid 4198] close(26 [pid 4197] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4198] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4197] close(20 [pid 4199] setpgid(0, 0 [pid 4198] close(27 [pid 4199] <... setpgid resumed>) = 0 [pid 4198] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4197] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4198] close(28 [pid 4197] close(21 [pid 4199] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4198] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4197] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4198] close(29 [pid 4197] close(22 [pid 4198] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4197] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4199] <... openat resumed>) = 3 [pid 4198] exit_group(0 [pid 4197] close(23 [pid 4199] write(3, "1000", 4 [pid 4198] <... exit_group resumed>) = ? [pid 4197] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4199] <... write resumed>) = 4 [pid 4198] +++ exited with 0 +++ [pid 4197] close(24) = -1 EBADF (Bad file descriptor) [pid 4199] close(3 [pid 4197] close(25) = -1 EBADF (Bad file descriptor) [pid 3618] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=187, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 4199] <... close resumed>) = 0 [pid 4197] close(26 [pid 3618] restart_syscall(<... resuming interrupted clone ...> [pid 4199] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4197] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4199] <... openat resumed>) = 3 [pid 4197] close(27 [pid 3618] <... restart_syscall resumed>) = 0 [pid 4199] setns(201, 0 [pid 4197] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4197] close(28) = -1 EBADF (Bad file descriptor) [pid 4199] <... setns resumed>) = 0 [pid 4199] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4197] close(29) = -1 EBADF (Bad file descriptor) [pid 3618] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4199] <... socket resumed>) = 4 [pid 4197] exit_group(0 [pid 4199] setns(3, 0) = 0 [pid 4199] close(3) = 0 [pid 4199] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3 [pid 4197] <... exit_group resumed>) = ? [pid 3618] <... clone resumed>, child_tidptr=0x555555a506d0) = 188 [pid 4199] setns(201, 0) = 0 [pid 4199] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 5 [pid 4199] setns(3, 0) = 0 [pid 4199] close(3) = 0 [pid 4199] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 4197] +++ exited with 0 +++ [pid 4199] <... sendto resumed>) = 36 [pid 4199] recvfrom(4, [pid 3620] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=185, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 4199] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=181}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 4199] recvfrom(4, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=181}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 4199] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 36 [pid 3620] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4199] close(3) = -1 EBADF (Bad file descriptor) [pid 4199] close(4) = 0 [pid 4199] close(5) = 0 [pid 4199] close(6 [pid 3620] <... clone resumed>, child_tidptr=0x555555a506d0) = 186 [pid 4199] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4199] close(7) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 4200 attached [pid 4199] close(8 [pid 4200] set_robust_list(0x555555a506e0, 24 [pid 4199] <... close resumed>) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 4201 attached [pid 4200] <... set_robust_list resumed>) = 0 [pid 4199] close(9 [pid 4200] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4199] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4200] <... prctl resumed>) = 0 [pid 4199] close(10 [pid 4201] set_robust_list(0x555555a506e0, 24 [pid 4200] setpgid(0, 0 [pid 4199] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4200] <... setpgid resumed>) = 0 [pid 4199] close(11 [pid 4201] <... set_robust_list resumed>) = 0 [pid 4200] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4199] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4201] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4200] <... openat resumed>) = 3 [pid 4199] close(12 [pid 4200] write(3, "1000", 4 [pid 4199] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4201] <... prctl resumed>) = 0 [pid 4200] <... write resumed>) = 4 [pid 4199] close(13 [pid 4200] close(3 [pid 4199] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4200] <... close resumed>) = 0 [pid 4199] close(14 [pid 4200] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4199] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4201] setpgid(0, 0 [pid 4200] <... openat resumed>) = 3 [pid 4199] close(15 [pid 4200] setns(201, 0 [pid 4199] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4200] <... setns resumed>) = 0 [pid 4199] close(16 [pid 4200] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4199] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4200] <... socket resumed>) = 4 [pid 4199] close(17 [pid 4201] <... setpgid resumed>) = 0 [pid 4200] setns(3, 0 [pid 4199] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4200] <... setns resumed>) = 0 [pid 4199] close(18 [pid 4200] close(3 [pid 4199] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4200] <... close resumed>) = 0 [pid 4199] close(19 [pid 4200] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4199] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4200] <... openat resumed>) = 3 [pid 4199] close(20 [pid 4201] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4200] setns(201, 0 [pid 4199] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4200] <... setns resumed>) = 0 [pid 4199] close(21 [pid 4201] <... openat resumed>) = 3 [pid 4200] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4199] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4201] write(3, "1000", 4 [pid 4200] <... socket resumed>) = 5 [pid 4199] close(22 [pid 4200] setns(3, 0 [pid 4199] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4201] <... write resumed>) = 4 [pid 4200] <... setns resumed>) = 0 [pid 4199] close(23 [pid 4200] close(3 [pid 4199] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4201] close(3 [pid 4200] <... close resumed>) = 0 [pid 4199] close(24 [pid 4200] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 4199] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4201] <... close resumed>) = 0 [pid 4200] <... sendto resumed>) = 36 [pid 4199] close(25 [pid 4200] recvfrom(4, [pid 4199] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4201] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4200] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=188}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 4199] close(26 [pid 4201] <... openat resumed>) = 3 [pid 4200] recvfrom(4, [pid 4199] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4201] setns(201, 0 [pid 4200] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=188}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 4199] close(27 [pid 4201] <... setns resumed>) = 0 [pid 4200] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 4199] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4201] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4200] <... sendmsg resumed>) = 36 [pid 4199] close(28 [pid 4201] <... socket resumed>) = 4 [pid 4200] close(3 [pid 4199] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4201] setns(3, 0 [pid 4200] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4199] close(29 [pid 4201] <... setns resumed>) = 0 [pid 4200] close(4 [pid 4199] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4201] close(3 [pid 4200] <... close resumed>) = 0 [pid 4199] exit_group(0 [pid 4201] <... close resumed>) = 0 [pid 4200] close(5 [pid 4199] <... exit_group resumed>) = ? [pid 4201] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4200] <... close resumed>) = 0 [pid 4199] +++ exited with 0 +++ [pid 4200] close(6) = -1 EBADF (Bad file descriptor) [pid 4200] close(7) = -1 EBADF (Bad file descriptor) [pid 3616] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=181, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 4201] <... openat resumed>) = 3 [pid 4200] close(8 [pid 3616] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4201] setns(201, 0 [pid 4200] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4200] close(9) = -1 EBADF (Bad file descriptor) [pid 4200] close(10) = -1 EBADF (Bad file descriptor) [pid 4200] close(11) = -1 EBADF (Bad file descriptor) [pid 4200] close(12) = -1 EBADF (Bad file descriptor) [pid 4200] close(13) = -1 EBADF (Bad file descriptor) [pid 4200] close(14) = -1 EBADF (Bad file descriptor) [pid 4201] <... setns resumed>) = 0 [pid 4200] close(15 [pid 3616] <... clone resumed>, child_tidptr=0x555555a506d0) = 182 [pid 4201] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4200] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4200] close(16) = -1 EBADF (Bad file descriptor) [pid 4201] <... socket resumed>) = 5 [pid 4200] close(17 [pid 4201] setns(3, 0 [pid 4200] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4201] <... setns resumed>) = 0 [pid 4200] close(18 [pid 4201] close(3 [pid 4200] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4201] <... close resumed>) = 0 [pid 4200] close(19) = -1 EBADF (Bad file descriptor) [pid 4201] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 4200] close(20./strace-static-x86_64: Process 4202 attached ) = -1 EBADF (Bad file descriptor) [pid 4201] <... sendto resumed>) = 36 [pid 4200] close(21 [pid 4201] recvfrom(4, [pid 4200] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4201] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=186}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 4200] close(22 [pid 4202] set_robust_list(0x555555a506e0, 24 [pid 4201] recvfrom(4, [pid 4200] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4201] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=186}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 4200] close(23 [pid 4202] <... set_robust_list resumed>) = 0 [pid 4201] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 4200] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4200] close(24 [pid 4201] <... sendmsg resumed>) = 36 [pid 4200] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4201] close(3 [pid 4200] close(25 [pid 4201] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4200] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4201] close(4 [pid 4200] close(26 [pid 4201] <... close resumed>) = 0 [pid 4200] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4201] close(5 [pid 4200] close(27) = -1 EBADF (Bad file descriptor) [pid 4201] <... close resumed>) = 0 [pid 4200] close(28 [pid 4201] close(6) = -1 EBADF (Bad file descriptor) [pid 4200] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4201] close(7 [pid 4200] close(29 [pid 4201] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4200] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4202] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4201] close(8 [pid 4200] exit_group(0 [pid 4201] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4200] <... exit_group resumed>) = ? [pid 4202] <... prctl resumed>) = 0 [pid 4201] close(9 [pid 4200] +++ exited with 0 +++ [pid 4201] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4201] close(10 [pid 3618] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=188, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 4201] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4201] close(11 [pid 4202] setpgid(0, 0 [pid 4201] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4202] <... setpgid resumed>) = 0 [pid 4201] close(12) = -1 EBADF (Bad file descriptor) [pid 3618] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4201] close(13 [pid 4202] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 4201] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3618] <... clone resumed>, child_tidptr=0x555555a506d0) = 189 ./strace-static-x86_64: Process 4203 attached [pid 4201] close(14) = -1 EBADF (Bad file descriptor) [pid 4203] set_robust_list(0x555555a506e0, 24) = 0 [pid 4201] close(15) = -1 EBADF (Bad file descriptor) [pid 4201] close(16 [pid 4203] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4202] write(3, "1000", 4 [pid 4201] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4203] <... prctl resumed>) = 0 [pid 4202] <... write resumed>) = 4 [pid 4201] close(17 [pid 4203] setpgid(0, 0 [pid 4201] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4203] <... setpgid resumed>) = 0 [pid 4202] close(3 [pid 4201] close(18 [pid 4203] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4202] <... close resumed>) = 0 [pid 4201] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4201] close(19 [pid 4202] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4201] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4201] close(20) = -1 EBADF (Bad file descriptor) [pid 4201] close(21 [pid 4203] <... openat resumed>) = 3 [pid 4202] <... openat resumed>) = 3 [pid 4201] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4203] write(3, "1000", 4 [pid 4202] setns(201, 0 [pid 4201] close(22 [pid 4203] <... write resumed>) = 4 [pid 4202] <... setns resumed>) = 0 [pid 4201] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4201] close(23 [pid 4202] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4203] close(3 [pid 4201] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4202] <... socket resumed>) = 4 [pid 4201] close(24 [pid 4203] <... close resumed>) = 0 [pid 4203] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4202] setns(3, 0 [pid 4201] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4201] close(25 [pid 4202] <... setns resumed>) = 0 [pid 4201] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4203] <... openat resumed>) = 3 [pid 4202] close(3 [pid 4201] close(26 [pid 4203] setns(201, 0 [pid 4201] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4203] <... setns resumed>) = 0 [pid 4202] <... close resumed>) = 0 [pid 4201] close(27 [pid 4203] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4202] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4201] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4203] <... socket resumed>) = 4 [pid 4201] close(28 [pid 4203] setns(3, 0 [pid 4202] <... openat resumed>) = 3 [pid 4201] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4203] <... setns resumed>) = 0 [pid 4202] setns(201, 0 [pid 4201] close(29 [pid 4203] close(3 [pid 4202] <... setns resumed>) = 0 [pid 4201] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4203] <... close resumed>) = 0 [pid 4202] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4201] exit_group(0) = ? [pid 4203] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3 [pid 4203] setns(201, 0) = 0 [pid 4203] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 5 [pid 4201] +++ exited with 0 +++ [pid 4203] setns(3, 0 [pid 3620] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=186, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 4203] <... setns resumed>) = 0 [pid 3620] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 4203] close(3) = 0 [pid 4203] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 4202] <... socket resumed>) = 5 [pid 3620] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4203] <... sendto resumed>) = 36 [pid 4203] recvfrom(4, [{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=189}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 4202] setns(3, 0 [pid 3620] <... clone resumed>, child_tidptr=0x555555a506d0) = 187 [pid 4203] recvfrom(4, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=189}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 4203] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 36 [pid 4203] close(3) = -1 EBADF (Bad file descriptor) [pid 4203] close(4 [pid 4202] <... setns resumed>) = 0 [pid 4203] <... close resumed>) = 0 [pid 4203] close(5 [pid 4202] close(3 [pid 4203] <... close resumed>) = 0 [pid 4203] close(6 [pid 4202] <... close resumed>) = 0 [pid 4203] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4203] close(7) = -1 EBADF (Bad file descriptor) [pid 4202] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 4203] close(8./strace-static-x86_64: Process 4204 attached ) = -1 EBADF (Bad file descriptor) [pid 4204] set_robust_list(0x555555a506e0, 24 [pid 4203] close(9 [pid 4202] <... sendto resumed>) = 36 [pid 4204] <... set_robust_list resumed>) = 0 [pid 4203] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4202] recvfrom(4, [pid 4204] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4203] close(10 [pid 4204] <... prctl resumed>) = 0 [pid 4203] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4204] setpgid(0, 0 [pid 4203] close(11 [pid 4202] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=182}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 4204] <... setpgid resumed>) = 0 [pid 4203] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4202] recvfrom(4, [pid 4204] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4203] close(12 [pid 4202] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=182}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 4204] <... openat resumed>) = 3 [pid 4203] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4202] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 4204] write(3, "1000", 4 [pid 4203] close(13 [pid 4202] <... sendmsg resumed>) = 36 [pid 4204] <... write resumed>) = 4 [pid 4203] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4202] close(3 [pid 4204] close(3 [pid 4203] close(14 [pid 4202] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4204] <... close resumed>) = 0 [pid 4203] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4202] close(4 [pid 4204] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4203] close(15 [pid 4204] <... openat resumed>) = 3 [pid 4203] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4202] <... close resumed>) = 0 [pid 4204] setns(201, 0 [pid 4203] close(16 [pid 4202] close(5 [pid 4204] <... setns resumed>) = 0 [pid 4203] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4202] <... close resumed>) = 0 [pid 4204] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4203] close(17 [pid 4202] close(6 [pid 4204] <... socket resumed>) = 4 [pid 4203] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4202] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4204] setns(3, 0 [pid 4203] close(18 [pid 4202] close(7 [pid 4204] <... setns resumed>) = 0 [pid 4203] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4202] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4204] close(3 [pid 4203] close(19 [pid 4202] close(8 [pid 4204] <... close resumed>) = 0 [pid 4203] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4202] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4204] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4203] close(20 [pid 4204] <... openat resumed>) = 3 [pid 4203] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4202] close(9 [pid 4204] setns(201, 0 [pid 4203] close(21 [pid 4202] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4204] <... setns resumed>) = 0 [pid 4203] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4202] close(10 [pid 4204] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4203] close(22 [pid 4202] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4204] <... socket resumed>) = 5 [pid 4203] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4202] close(11 [pid 4204] setns(3, 0 [pid 4203] close(23 [pid 4204] <... setns resumed>) = 0 [pid 4203] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4202] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4204] close(3 [pid 4203] close(24 [pid 4202] close(12 [pid 4204] <... close resumed>) = 0 [pid 4203] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4202] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4204] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 4203] close(25 [pid 4202] close(13 [pid 4204] <... sendto resumed>) = 36 [pid 4203] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4202] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4204] recvfrom(4, [pid 4203] close(26 [pid 4202] close(14 [pid 4204] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=187}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 4203] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4202] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4204] recvfrom(4, [pid 4203] close(27 [pid 4202] close(15 [pid 4204] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=187}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 4203] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4202] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4204] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 4203] close(28 [pid 4202] close(16 [pid 4204] <... sendmsg resumed>) = 36 [pid 4203] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4202] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4204] close(3 [pid 4203] close(29 [pid 4202] close(17 [pid 4204] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4203] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4202] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4204] close(4 [pid 4203] exit_group(0 [pid 4202] close(18 [pid 4204] <... close resumed>) = 0 [pid 4203] <... exit_group resumed>) = ? [pid 4202] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4204] close(5 [pid 4203] +++ exited with 0 +++ [pid 4202] close(19 [pid 4204] <... close resumed>) = 0 [pid 4202] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4204] close(6 [pid 4202] close(20 [pid 3618] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=189, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 4204] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4202] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3618] restart_syscall(<... resuming interrupted clone ...> [pid 4204] close(7 [pid 4202] close(21 [pid 3618] <... restart_syscall resumed>) = 0 [pid 4204] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4202] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4204] close(8 [pid 4202] close(22 [pid 4204] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4204] close(9) = -1 EBADF (Bad file descriptor) [pid 4202] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4204] close(10 [pid 4202] close(23 [pid 3618] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4204] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4202] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4204] close(11) = -1 EBADF (Bad file descriptor) [pid 4204] close(12) = -1 EBADF (Bad file descriptor) [pid 4204] close(13) = -1 EBADF (Bad file descriptor) [pid 4204] close(14) = -1 EBADF (Bad file descriptor) [pid 4204] close(15) = -1 EBADF (Bad file descriptor) [pid 4204] close(16) = -1 EBADF (Bad file descriptor) [pid 4204] close(17) = -1 EBADF (Bad file descriptor) [pid 4204] close(18) = -1 EBADF (Bad file descriptor) [pid 4204] close(19) = -1 EBADF (Bad file descriptor) [pid 4204] close(20) = -1 EBADF (Bad file descriptor) [pid 4204] close(21) = -1 EBADF (Bad file descriptor) [pid 4204] close(22) = -1 EBADF (Bad file descriptor) [pid 4204] close(23) = -1 EBADF (Bad file descriptor) [pid 4204] close(24) = -1 EBADF (Bad file descriptor) [pid 4204] close(25) = -1 EBADF (Bad file descriptor) [pid 4204] close(26 [pid 4202] close(24 [pid 3618] <... clone resumed>, child_tidptr=0x555555a506d0) = 190 [pid 4204] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4202] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4204] close(27) = -1 EBADF (Bad file descriptor) [pid 4202] close(25 [pid 4204] close(28 [pid 4202] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4204] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4202] close(26 [pid 4204] close(29 [pid 4202] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4204] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4202] close(27 [pid 4204] exit_group(0 [pid 4202] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4204] <... exit_group resumed>) = ? [pid 4204] +++ exited with 0 +++ [pid 4202] close(28 [pid 3620] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=187, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- ./strace-static-x86_64: Process 4205 attached [pid 4202] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4202] close(29 [pid 4205] set_robust_list(0x555555a506e0, 24 [pid 4202] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3620] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4205] <... set_robust_list resumed>) = 0 [pid 4202] exit_group(0 [pid 4205] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 4205] setpgid(0, 0) = 0 [pid 4205] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 4202] <... exit_group resumed>) = ? [pid 4205] write(3, "1000", 4) = 4 [pid 4205] close(3) = 0 [pid 4205] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3 [pid 4205] setns(201, 0 [pid 4202] +++ exited with 0 +++ [pid 3616] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=182, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3620] <... clone resumed>, child_tidptr=0x555555a506d0) = 188 [pid 4205] <... setns resumed>) = 0 [pid 4205] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 4 [pid 4205] setns(3, 0 [pid 3616] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4205] <... setns resumed>) = 0 [pid 4205] close(3) = 0 [pid 4205] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3 [pid 4205] setns(201, 0 [pid 3616] <... clone resumed>, child_tidptr=0x555555a506d0) = 183 [pid 4205] <... setns resumed>) = 0 [pid 4205] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 5 [pid 4205] setns(3, 0) = 0 [pid 4205] close(3./strace-static-x86_64: Process 4207 attached ) = 0 [pid 4205] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 4207] set_robust_list(0x555555a506e0, 24) = 0 [pid 4205] <... sendto resumed>) = 36 [pid 4205] recvfrom(4, [{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=190}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 ./strace-static-x86_64: Process 4206 attached [pid 4207] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4205] recvfrom(4, [pid 4206] set_robust_list(0x555555a506e0, 24 [pid 4205] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=190}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 4207] <... prctl resumed>) = 0 [pid 4206] <... set_robust_list resumed>) = 0 [pid 4205] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 4207] setpgid(0, 0 [pid 4206] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4205] <... sendmsg resumed>) = 36 [pid 4206] <... prctl resumed>) = 0 [pid 4205] close(3 [pid 4207] <... setpgid resumed>) = 0 [pid 4206] setpgid(0, 0 [pid 4205] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4206] <... setpgid resumed>) = 0 [pid 4205] close(4 [pid 4207] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4206] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4205] <... close resumed>) = 0 [pid 4206] <... openat resumed>) = 3 [pid 4205] close(5 [pid 4207] <... openat resumed>) = 3 [pid 4206] write(3, "1000", 4 [pid 4205] <... close resumed>) = 0 [pid 4206] <... write resumed>) = 4 [pid 4205] close(6 [pid 4206] close(3 [pid 4205] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4206] <... close resumed>) = 0 [pid 4205] close(7 [pid 4207] write(3, "1000", 4 [pid 4206] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4205] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4206] <... openat resumed>) = 3 [pid 4205] close(8 [pid 4206] setns(201, 0 [pid 4205] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4207] <... write resumed>) = 4 [pid 4206] <... setns resumed>) = 0 [pid 4205] close(9 [pid 4206] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4205] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4207] close(3 [pid 4206] <... socket resumed>) = 4 [pid 4205] close(10 [pid 4206] setns(3, 0 [pid 4205] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4207] <... close resumed>) = 0 [pid 4206] <... setns resumed>) = 0 [pid 4205] close(11 [pid 4207] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4206] close(3 [pid 4205] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4206] <... close resumed>) = 0 [pid 4205] close(12 [pid 4206] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4205] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4207] <... openat resumed>) = 3 [pid 4206] <... openat resumed>) = 3 [pid 4205] close(13 [pid 4206] setns(201, 0 [pid 4205] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4207] setns(201, 0 [pid 4206] <... setns resumed>) = 0 [pid 4205] close(14 [pid 4207] <... setns resumed>) = 0 [pid 4206] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4205] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4207] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4206] <... socket resumed>) = 5 [pid 4205] close(15 [pid 4207] <... socket resumed>) = 4 [pid 4206] setns(3, 0 [pid 4205] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4207] setns(3, 0 [pid 4206] <... setns resumed>) = 0 [pid 4205] close(16 [pid 4207] <... setns resumed>) = 0 [pid 4206] close(3 [pid 4205] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4207] close(3 [pid 4206] <... close resumed>) = 0 [pid 4205] close(17 [pid 4207] <... close resumed>) = 0 [pid 4206] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 4205] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4207] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4206] <... sendto resumed>) = 36 [pid 4205] close(18 [pid 4207] <... openat resumed>) = 3 [pid 4206] recvfrom(4, [pid 4205] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4207] setns(201, 0 [pid 4206] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=188}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 4205] close(19 [pid 4207] <... setns resumed>) = 0 [pid 4206] recvfrom(4, [pid 4205] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4207] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4206] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=188}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 4205] close(20 [pid 4207] <... socket resumed>) = 5 [pid 4206] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 4205] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4207] setns(3, 0 [pid 4206] <... sendmsg resumed>) = 36 [pid 4205] close(21 [pid 4207] <... setns resumed>) = 0 [pid 4206] close(3 [pid 4205] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4207] close(3 [pid 4206] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4205] close(22 [pid 4207] <... close resumed>) = 0 [pid 4206] close(4 [pid 4205] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4207] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 4206] <... close resumed>) = 0 [pid 4205] close(23 [pid 4206] close(5 [pid 4207] <... sendto resumed>) = 36 [pid 4205] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4207] recvfrom(4, [pid 4206] <... close resumed>) = 0 [pid 4205] close(24 [pid 4207] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=183}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 4206] close(6 [pid 4205] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4207] recvfrom(4, [pid 4206] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4205] close(25 [pid 4207] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=183}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 4206] close(7 [pid 4205] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4207] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 4206] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4205] close(26 [pid 4207] <... sendmsg resumed>) = 36 [pid 4206] close(8 [pid 4205] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4207] close(3 [pid 4206] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4205] close(27 [pid 4207] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4206] close(9 [pid 4205] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4207] close(4 [pid 4206] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4205] close(28 [pid 4207] <... close resumed>) = 0 [pid 4206] close(10 [pid 4205] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4207] close(5 [pid 4206] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4205] close(29 [pid 4207] <... close resumed>) = 0 [pid 4206] close(11 [pid 4205] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4207] close(6 [pid 4206] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4205] exit_group(0 [pid 4207] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4206] close(12 [pid 4205] <... exit_group resumed>) = ? [pid 4207] close(7 [pid 4206] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4205] +++ exited with 0 +++ [pid 4207] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4206] close(13 [pid 3618] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=190, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 4207] close(8 [pid 4206] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4207] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4206] close(14 [pid 4207] close(9 [pid 4206] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4206] close(15) = -1 EBADF (Bad file descriptor) [pid 4206] close(16 [pid 4207] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4206] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4207] close(10 [pid 4206] close(17 [pid 3618] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4207] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4206] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4206] close(18) = -1 EBADF (Bad file descriptor) [pid 4206] close(19) = -1 EBADF (Bad file descriptor) [pid 4206] close(20) = -1 EBADF (Bad file descriptor) [pid 4206] close(21) = -1 EBADF (Bad file descriptor) [pid 4206] close(22) = -1 EBADF (Bad file descriptor) [pid 4206] close(23 [pid 4207] close(11 [pid 4206] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4207] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4206] close(24 [pid 4207] close(12 [pid 4206] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3618] <... clone resumed>, child_tidptr=0x555555a506d0) = 191 [pid 4207] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4206] close(25 [pid 4207] close(13 [pid 4206] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4207] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4206] close(26 [pid 4207] close(14 [pid 4206] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4207] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4206] close(27 [pid 4207] close(15 [pid 4206] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4207] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4206] close(28 [pid 4207] close(16 [pid 4206] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4207] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4206] close(29./strace-static-x86_64: Process 4208 attached [pid 4207] close(17 [pid 4206] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4207] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4206] exit_group(0 [pid 4207] close(18 [pid 4206] <... exit_group resumed>) = ? [pid 4207] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4206] +++ exited with 0 +++ [pid 4207] close(19) = -1 EBADF (Bad file descriptor) [pid 3620] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=188, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 4207] close(20 [pid 3620] restart_syscall(<... resuming interrupted clone ...> [pid 4207] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4208] set_robust_list(0x555555a506e0, 24 [pid 4207] close(21 [pid 4208] <... set_robust_list resumed>) = 0 [pid 4207] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4208] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4207] close(22 [pid 4208] <... prctl resumed>) = 0 [pid 4207] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3620] <... restart_syscall resumed>) = 0 [pid 4208] setpgid(0, 0 [pid 4207] close(23) = -1 EBADF (Bad file descriptor) [pid 4208] <... setpgid resumed>) = 0 [pid 4207] close(24 [pid 3620] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4207] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4208] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 4208] write(3, "1000", 4 [pid 4207] close(25./strace-static-x86_64: Process 4209 attached [pid 4208] <... write resumed>) = 4 [pid 3620] <... clone resumed>, child_tidptr=0x555555a506d0) = 189 [pid 4207] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4209] set_robust_list(0x555555a506e0, 24 [pid 4208] close(3 [pid 4207] close(26 [pid 4208] <... close resumed>) = 0 [pid 4207] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4208] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4207] close(27) = -1 EBADF (Bad file descriptor) [pid 4207] close(28) = -1 EBADF (Bad file descriptor) [pid 4207] close(29) = -1 EBADF (Bad file descriptor) [pid 4208] <... openat resumed>) = 3 [pid 4207] exit_group(0 [pid 4208] setns(201, 0 [pid 4207] <... exit_group resumed>) = ? [pid 4208] <... setns resumed>) = 0 [pid 4208] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 4 [pid 4208] setns(3, 0) = 0 [pid 4208] close(3) = 0 [pid 4208] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3 [pid 4207] +++ exited with 0 +++ [pid 4208] setns(201, 0 [pid 3616] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=183, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 4208] <... setns resumed>) = 0 [pid 4209] <... set_robust_list resumed>) = 0 [pid 4208] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3616] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4209] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4208] <... socket resumed>) = 5 [pid 4209] <... prctl resumed>) = 0 [pid 4208] setns(3, 0 [pid 4209] setpgid(0, 0 [pid 4208] <... setns resumed>) = 0 [pid 3616] <... clone resumed>, child_tidptr=0x555555a506d0) = 184 [pid 4209] <... setpgid resumed>) = 0 [pid 4208] close(3 [pid 4209] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4208] <... close resumed>) = 0 ./strace-static-x86_64: Process 4210 attached [pid 4209] <... openat resumed>) = 3 [pid 4208] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 4210] set_robust_list(0x555555a506e0, 24 [pid 4209] write(3, "1000", 4 [pid 4208] <... sendto resumed>) = 36 [pid 4209] <... write resumed>) = 4 [pid 4208] recvfrom(4, [pid 4209] close(3 [pid 4208] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=191}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 4210] <... set_robust_list resumed>) = 0 [pid 4209] <... close resumed>) = 0 [pid 4208] recvfrom(4, [pid 4209] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4208] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=191}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 4210] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4209] <... openat resumed>) = 3 [pid 4208] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 4209] setns(201, 0 [pid 4208] <... sendmsg resumed>) = 36 [pid 4209] <... setns resumed>) = 0 [pid 4208] close(3 [pid 4209] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4208] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4209] <... socket resumed>) = 4 [pid 4208] close(4 [pid 4210] <... prctl resumed>) = 0 [pid 4209] setns(3, 0 [pid 4208] <... close resumed>) = 0 [pid 4209] <... setns resumed>) = 0 [pid 4208] close(5 [pid 4209] close(3 [pid 4208] <... close resumed>) = 0 [pid 4210] setpgid(0, 0 [pid 4209] <... close resumed>) = 0 [pid 4208] close(6 [pid 4209] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4208] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4209] <... openat resumed>) = 3 [pid 4208] close(7 [pid 4210] <... setpgid resumed>) = 0 [pid 4209] setns(201, 0 [pid 4208] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4209] <... setns resumed>) = 0 [pid 4208] close(8 [pid 4210] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4209] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4208] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4209] <... socket resumed>) = 5 [pid 4208] close(9 [pid 4210] <... openat resumed>) = 3 [pid 4209] setns(3, 0 [pid 4208] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4210] write(3, "1000", 4 [pid 4209] <... setns resumed>) = 0 [pid 4208] close(10 [pid 4209] close(3 [pid 4208] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4210] <... write resumed>) = 4 [pid 4209] <... close resumed>) = 0 [pid 4208] close(11 [pid 4210] close(3 [pid 4209] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 4208] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4210] <... close resumed>) = 0 [pid 4209] <... sendto resumed>) = 36 [pid 4208] close(12 [pid 4210] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4209] recvfrom(4, [pid 4208] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4209] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=189}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 4208] close(13 [pid 4210] <... openat resumed>) = 3 [pid 4209] recvfrom(4, [pid 4208] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4210] setns(201, 0 [pid 4209] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=189}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 4208] close(14 [pid 4210] <... setns resumed>) = 0 [pid 4209] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 4208] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4210] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4209] <... sendmsg resumed>) = 36 [pid 4208] close(15 [pid 4210] <... socket resumed>) = 4 [pid 4209] close(3 [pid 4208] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4210] setns(3, 0 [pid 4209] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4208] close(16 [pid 4210] <... setns resumed>) = 0 [pid 4209] close(4 [pid 4208] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4210] close(3 [pid 4209] <... close resumed>) = 0 [pid 4208] close(17 [pid 4210] <... close resumed>) = 0 [pid 4209] close(5 [pid 4208] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4210] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4209] <... close resumed>) = 0 [pid 4208] close(18 [pid 4209] close(6 [pid 4208] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4210] <... openat resumed>) = 3 [pid 4209] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4208] close(19 [pid 4210] setns(201, 0 [pid 4209] close(7 [pid 4208] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4210] <... setns resumed>) = 0 [pid 4209] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4208] close(20 [pid 4210] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4209] close(8 [pid 4208] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4210] <... socket resumed>) = 5 [pid 4209] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4208] close(21 [pid 4210] setns(3, 0 [pid 4209] close(9 [pid 4208] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4210] <... setns resumed>) = 0 [pid 4209] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4208] close(22 [pid 4210] close(3 [pid 4209] close(10 [pid 4208] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4210] <... close resumed>) = 0 [pid 4209] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4208] close(23 [pid 4210] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 4209] close(11 [pid 4208] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4209] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4208] close(24 [pid 4210] <... sendto resumed>) = 36 [pid 4209] close(12 [pid 4208] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4210] recvfrom(4, [pid 4209] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4208] close(25 [pid 4210] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=184}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 4209] close(13 [pid 4208] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4210] recvfrom(4, [pid 4209] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4208] close(26 [pid 4210] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=184}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 4209] close(14 [pid 4208] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4210] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 4209] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4208] close(27 [pid 4210] <... sendmsg resumed>) = 36 [pid 4209] close(15 [pid 4208] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4210] close(3 [pid 4209] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4208] close(28 [pid 4210] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4209] close(16 [pid 4208] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4210] close(4 [pid 4209] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4208] close(29 [pid 4210] <... close resumed>) = 0 [pid 4209] close(17 [pid 4208] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4210] close(5 [pid 4209] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4208] exit_group(0 [pid 4210] <... close resumed>) = 0 [pid 4209] close(18 [pid 4208] <... exit_group resumed>) = ? [pid 4210] close(6 [pid 4209] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4208] +++ exited with 0 +++ [pid 4210] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4209] close(19 [pid 4210] close(7 [pid 4209] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4210] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4209] close(20 [pid 3618] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=191, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 4210] close(8 [pid 4209] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3618] restart_syscall(<... resuming interrupted clone ...> [pid 4210] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4209] close(21 [pid 4210] close(9 [pid 4209] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4210] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4209] close(22 [pid 4210] close(10 [pid 4209] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4210] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4209] close(23 [pid 3618] <... restart_syscall resumed>) = 0 [pid 4210] close(11 [pid 4209] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4210] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4209] close(24) = -1 EBADF (Bad file descriptor) [pid 4209] close(25) = -1 EBADF (Bad file descriptor) [pid 4210] close(12 [pid 4209] close(26 [pid 3618] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4210] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4209] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4209] close(27) = -1 EBADF (Bad file descriptor) [pid 4209] close(28) = -1 EBADF (Bad file descriptor) [pid 4209] close(29) = -1 EBADF (Bad file descriptor) [pid 4209] exit_group(0) = ? ./strace-static-x86_64: Process 4211 attached [pid 4210] close(13 [pid 4209] +++ exited with 0 +++ [pid 4210] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3620] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=189, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3618] <... clone resumed>, child_tidptr=0x555555a506d0) = 192 [pid 4210] close(14 [pid 3620] restart_syscall(<... resuming interrupted clone ...> [pid 4211] set_robust_list(0x555555a506e0, 24 [pid 4210] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3620] <... restart_syscall resumed>) = 0 [pid 4210] close(15) = -1 EBADF (Bad file descriptor) [pid 4211] <... set_robust_list resumed>) = 0 [pid 4211] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4210] close(16) = -1 EBADF (Bad file descriptor) [pid 3620] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4210] close(17 [pid 4211] <... prctl resumed>) = 0 [pid 4211] setpgid(0, 0) = 0 [pid 4211] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 4210] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4210] close(18 [pid 3620] <... clone resumed>, child_tidptr=0x555555a506d0) = 190 [pid 4210] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4211] write(3, "1000", 4) = 4 [pid 4210] close(19) = -1 EBADF (Bad file descriptor) [pid 4211] close(3 [pid 4210] close(20) = -1 EBADF (Bad file descriptor) [pid 4210] close(21 [pid 4211] <... close resumed>) = 0 [pid 4210] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4211] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4210] close(22 [pid 4211] <... openat resumed>) = 3 [pid 4210] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4211] setns(201, 0 [pid 4210] close(23) = -1 EBADF (Bad file descriptor) [pid 4210] close(24) = -1 EBADF (Bad file descriptor) [pid 4211] <... setns resumed>) = 0 [pid 4210] close(25 [pid 4211] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4210] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4210] close(26 [pid 4211] <... socket resumed>) = 4 [pid 4210] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4211] setns(3, 0 [pid 4210] close(27) = -1 EBADF (Bad file descriptor) [pid 4211] <... setns resumed>) = 0 [pid 4210] close(28) = -1 EBADF (Bad file descriptor) [pid 4210] close(29) = -1 EBADF (Bad file descriptor) [pid 4211] close(3) = 0 [pid 4210] exit_group(0) = ? ./strace-static-x86_64: Process 4212 attached [pid 4211] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4212] set_robust_list(0x555555a506e0, 24 [pid 4211] <... openat resumed>) = 3 [pid 4212] <... set_robust_list resumed>) = 0 [pid 4211] setns(201, 0 [pid 4212] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4211] <... setns resumed>) = 0 [pid 4210] +++ exited with 0 +++ [pid 4212] <... prctl resumed>) = 0 [pid 4211] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4212] setpgid(0, 0 [pid 4211] <... socket resumed>) = 5 [pid 4212] <... setpgid resumed>) = 0 [pid 4211] setns(3, 0 [pid 3616] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=184, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 4212] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4211] <... setns resumed>) = 0 [pid 4212] <... openat resumed>) = 3 [pid 4211] close(3 [pid 4212] write(3, "1000", 4 [pid 4211] <... close resumed>) = 0 [pid 4212] <... write resumed>) = 4 [pid 4211] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 4212] close(3 [pid 4211] <... sendto resumed>) = 36 [pid 3616] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4212] <... close resumed>) = 0 [pid 4211] recvfrom(4, [pid 4212] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4211] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=192}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 ./strace-static-x86_64: Process 4213 attached [pid 4212] <... openat resumed>) = 3 [pid 4211] recvfrom(4, [pid 4212] setns(201, 0 [pid 4211] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=192}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 3616] <... clone resumed>, child_tidptr=0x555555a506d0) = 185 [pid 4212] <... setns resumed>) = 0 [pid 4211] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 4212] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4211] <... sendmsg resumed>) = 36 [pid 4213] set_robust_list(0x555555a506e0, 24 [pid 4212] <... socket resumed>) = 4 [pid 4211] close(3 [pid 4212] setns(3, 0 [pid 4211] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4212] <... setns resumed>) = 0 [pid 4211] close(4 [pid 4212] close(3 [pid 4211] <... close resumed>) = 0 [pid 4213] <... set_robust_list resumed>) = 0 [pid 4212] <... close resumed>) = 0 [pid 4211] close(5 [pid 4212] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4211] <... close resumed>) = 0 [pid 4213] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4212] <... openat resumed>) = 3 [pid 4211] close(6 [pid 4212] setns(201, 0 [pid 4211] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4212] <... setns resumed>) = 0 [pid 4211] close(7 [pid 4212] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4211] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4213] <... prctl resumed>) = 0 [pid 4212] <... socket resumed>) = 5 [pid 4211] close(8 [pid 4213] setpgid(0, 0 [pid 4212] setns(3, 0 [pid 4211] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4212] <... setns resumed>) = 0 [pid 4211] close(9 [pid 4213] <... setpgid resumed>) = 0 [pid 4212] close(3 [pid 4211] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4212] <... close resumed>) = 0 [pid 4211] close(10 [pid 4213] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4212] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 4211] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4213] <... openat resumed>) = 3 [pid 4212] <... sendto resumed>) = 36 [pid 4211] close(11 [pid 4212] recvfrom(4, [pid 4211] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4213] write(3, "1000", 4 [pid 4212] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=190}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 4211] close(12 [pid 4213] <... write resumed>) = 4 [pid 4212] recvfrom(4, [pid 4211] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4213] close(3 [pid 4212] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=190}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 4211] close(13 [pid 4213] <... close resumed>) = 0 [pid 4212] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 4211] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4213] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4212] <... sendmsg resumed>) = 36 [pid 4211] close(14 [pid 4212] close(3 [pid 4211] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4212] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4211] close(15 [pid 4213] <... openat resumed>) = 3 [pid 4212] close(4 [pid 4211] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4213] setns(201, 0 [pid 4212] <... close resumed>) = 0 [pid 4211] close(16 [pid 4213] <... setns resumed>) = 0 [pid 4212] close(5 [pid 4211] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4213] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4212] <... close resumed>) = 0 [pid 4211] close(17 [pid 4213] <... socket resumed>) = 4 [pid 4212] close(6 [pid 4211] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4213] setns(3, 0 [pid 4212] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4211] close(18 [pid 4213] <... setns resumed>) = 0 [pid 4212] close(7 [pid 4211] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4213] close(3 [pid 4212] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4211] close(19 [pid 4213] <... close resumed>) = 0 [pid 4212] close(8 [pid 4211] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4213] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4212] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4211] close(20 [pid 4213] <... openat resumed>) = 3 [pid 4212] close(9 [pid 4211] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4213] setns(201, 0 [pid 4212] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4211] close(21 [pid 4213] <... setns resumed>) = 0 [pid 4212] close(10 [pid 4211] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4213] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4212] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4211] close(22 [pid 4213] <... socket resumed>) = 5 [pid 4212] close(11 [pid 4211] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4213] setns(3, 0 [pid 4212] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4211] close(23 [pid 4212] close(12 [pid 4211] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4212] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4211] close(24 [pid 4213] <... setns resumed>) = 0 [pid 4212] close(13 [pid 4211] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4213] close(3 [pid 4212] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4211] close(25 [pid 4213] <... close resumed>) = 0 [pid 4212] close(14 [pid 4211] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4213] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 4212] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4211] close(26 [pid 4212] close(15 [pid 4211] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4213] <... sendto resumed>) = 36 [pid 4212] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4211] close(27 [pid 4213] recvfrom(4, [pid 4212] close(16 [pid 4211] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4213] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=185}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 4212] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4211] close(28 [pid 4213] recvfrom(4, [pid 4212] close(17 [pid 4211] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4213] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=185}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 4212] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4211] close(29 [pid 4213] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 4212] close(18 [pid 4211] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4213] <... sendmsg resumed>) = 36 [pid 4212] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4211] exit_group(0 [pid 4213] close(3 [pid 4212] close(19 [pid 4211] <... exit_group resumed>) = ? [pid 4213] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4212] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4211] +++ exited with 0 +++ [pid 4213] close(4 [pid 4212] close(20 [pid 3618] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=192, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 4212] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4213] <... close resumed>) = 0 [pid 4212] close(21 [pid 4213] close(5 [pid 4212] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4213] <... close resumed>) = 0 [pid 4212] close(22) = -1 EBADF (Bad file descriptor) [pid 4212] close(23) = -1 EBADF (Bad file descriptor) [pid 4212] close(24) = -1 EBADF (Bad file descriptor) [pid 4212] close(25) = -1 EBADF (Bad file descriptor) [pid 4212] close(26) = -1 EBADF (Bad file descriptor) [pid 4212] close(27) = -1 EBADF (Bad file descriptor) [pid 4212] close(28) = -1 EBADF (Bad file descriptor) [pid 4212] close(29) = -1 EBADF (Bad file descriptor) [pid 4212] exit_group(0) = ? [pid 4213] close(6 [pid 4212] +++ exited with 0 +++ [pid 3618] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4213] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3620] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=190, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 4213] close(7) = -1 EBADF (Bad file descriptor) [pid 4213] close(8) = -1 EBADF (Bad file descriptor) [pid 4213] close(9) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 4214 attached [pid 4213] close(10 [pid 3618] <... clone resumed>, child_tidptr=0x555555a506d0) = 193 [pid 4213] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4214] set_robust_list(0x555555a506e0, 24 [pid 4213] close(11 [pid 3620] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4213] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4213] close(12) = -1 EBADF (Bad file descriptor) [pid 4213] close(13) = -1 EBADF (Bad file descriptor) [pid 4213] close(14) = -1 EBADF (Bad file descriptor) [pid 4213] close(15) = -1 EBADF (Bad file descriptor) [pid 4213] close(16) = -1 EBADF (Bad file descriptor) [pid 4213] close(17) = -1 EBADF (Bad file descriptor) [pid 4213] close(18) = -1 EBADF (Bad file descriptor) [pid 3620] <... clone resumed>, child_tidptr=0x555555a506d0) = 191 [pid 4214] <... set_robust_list resumed>) = 0 [pid 4213] close(19) = -1 EBADF (Bad file descriptor) [pid 4213] close(20) = -1 EBADF (Bad file descriptor) [pid 4214] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4213] close(21) = -1 EBADF (Bad file descriptor) [pid 4214] <... prctl resumed>) = 0 [pid 4213] close(22) = -1 EBADF (Bad file descriptor) [pid 4213] close(23) = -1 EBADF (Bad file descriptor) [pid 4213] close(24) = -1 EBADF (Bad file descriptor) [pid 4213] close(25) = -1 EBADF (Bad file descriptor) [pid 4213] close(26) = -1 EBADF (Bad file descriptor) [pid 4214] setpgid(0, 0 [pid 4213] close(27) = -1 EBADF (Bad file descriptor) [pid 4214] <... setpgid resumed>) = 0 [pid 4213] close(28) = -1 EBADF (Bad file descriptor) [pid 4213] close(29 [pid 4214] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4213] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4213] exit_group(0) = ? [pid 4214] <... openat resumed>) = 3 [pid 4213] +++ exited with 0 +++ [pid 4214] write(3, "1000", 4./strace-static-x86_64: Process 4215 attached ) = 4 [pid 3616] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=185, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 4215] set_robust_list(0x555555a506e0, 24 [pid 4214] close(3 [pid 4215] <... set_robust_list resumed>) = 0 [pid 4215] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 4214] <... close resumed>) = 0 [pid 3616] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4215] setpgid(0, 0) = 0 [pid 4215] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 4215] write(3, "1000", 4) = 4 [pid 4214] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3616] <... clone resumed>, child_tidptr=0x555555a506d0) = 186 [pid 4215] close(3) = 0 [pid 4215] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3 [pid 4214] <... openat resumed>) = 3 [pid 4215] setns(201, 0 [pid 4214] setns(201, 0 [pid 4215] <... setns resumed>) = 0 [pid 4215] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 4 [pid 4214] <... setns resumed>) = 0 [pid 4214] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4215] setns(3, 0 [pid 4214] <... socket resumed>) = 4 [pid 4215] <... setns resumed>) = 0 [pid 4214] setns(3, 0 [pid 4215] close(3 [pid 4214] <... setns resumed>) = 0 [pid 4214] close(3 [pid 4215] <... close resumed>) = 0 [pid 4214] <... close resumed>) = 0 [pid 4214] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4215] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3 [pid 4214] <... openat resumed>) = 3 [pid 4214] setns(201, 0) = 0 [pid 4214] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4215] setns(201, 0 [pid 4214] <... socket resumed>) = 5 ./strace-static-x86_64: Process 4216 attached [pid 4215] <... setns resumed>) = 0 [pid 4214] setns(3, 0 [pid 4215] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4214] <... setns resumed>) = 0 [pid 4216] set_robust_list(0x555555a506e0, 24 [pid 4214] close(3) = 0 [pid 4214] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 4216] <... set_robust_list resumed>) = 0 [pid 4215] <... socket resumed>) = 5 [pid 4214] <... sendto resumed>) = 36 [pid 4215] setns(3, 0 [pid 4214] recvfrom(4, [pid 4216] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4215] <... setns resumed>) = 0 [pid 4214] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=193}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 4216] <... prctl resumed>) = 0 [pid 4215] close(3 [pid 4214] recvfrom(4, [pid 4215] <... close resumed>) = 0 [pid 4214] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=193}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 4216] setpgid(0, 0 [pid 4215] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 4214] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 4216] <... setpgid resumed>) = 0 [pid 4215] <... sendto resumed>) = 36 [pid 4214] <... sendmsg resumed>) = 36 [pid 4215] recvfrom(4, [pid 4214] close(3 [pid 4216] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4214] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4215] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=191}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 4216] <... openat resumed>) = 3 [pid 4215] recvfrom(4, [pid 4214] close(4 [pid 4216] write(3, "1000", 4 [pid 4215] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=191}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 4214] <... close resumed>) = 0 [pid 4216] <... write resumed>) = 4 [pid 4215] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 4214] close(5 [pid 4216] close(3 [pid 4215] <... sendmsg resumed>) = 36 [pid 4214] <... close resumed>) = 0 [pid 4216] <... close resumed>) = 0 [pid 4215] close(3 [pid 4214] close(6 [pid 4216] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4215] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4214] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4214] close(7) = -1 EBADF (Bad file descriptor) [pid 4214] close(8) = -1 EBADF (Bad file descriptor) [pid 4216] <... openat resumed>) = 3 [pid 4215] close(4 [pid 4214] close(9 [pid 4216] setns(201, 0 [pid 4214] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4216] <... setns resumed>) = 0 [pid 4215] <... close resumed>) = 0 [pid 4214] close(10 [pid 4216] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4215] close(5 [pid 4214] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4216] <... socket resumed>) = 4 [pid 4214] close(11 [pid 4216] setns(3, 0 [pid 4215] <... close resumed>) = 0 [pid 4214] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4216] <... setns resumed>) = 0 [pid 4215] close(6 [pid 4214] close(12 [pid 4216] close(3 [pid 4215] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4214] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4216] <... close resumed>) = 0 [pid 4215] close(7 [pid 4214] close(13 [pid 4216] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4215] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4214] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4214] close(14) = -1 EBADF (Bad file descriptor) [pid 4216] <... openat resumed>) = 3 [pid 4215] close(8 [pid 4214] close(15 [pid 4216] setns(201, 0 [pid 4215] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4214] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4216] <... setns resumed>) = 0 [pid 4215] close(9 [pid 4214] close(16 [pid 4216] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4215] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4214] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4216] <... socket resumed>) = 5 [pid 4214] close(17 [pid 4215] close(10 [pid 4214] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4214] close(18 [pid 4216] setns(3, 0 [pid 4215] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4214] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4216] <... setns resumed>) = 0 [pid 4215] close(11 [pid 4214] close(19 [pid 4216] close(3 [pid 4215] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4214] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4216] <... close resumed>) = 0 [pid 4215] close(12 [pid 4214] close(20) = -1 EBADF (Bad file descriptor) [pid 4216] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 4215] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4214] close(21 [pid 4216] <... sendto resumed>) = 36 [pid 4215] close(13 [pid 4214] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4216] recvfrom(4, [pid 4215] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4214] close(22 [pid 4216] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=186}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 4215] close(14 [pid 4214] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4216] recvfrom(4, [pid 4215] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4214] close(23 [pid 4216] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=186}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 4215] close(15 [pid 4214] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4216] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 4215] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4214] close(24) = -1 EBADF (Bad file descriptor) [pid 4216] <... sendmsg resumed>) = 36 [pid 4215] close(16 [pid 4214] close(25 [pid 4216] close(3 [pid 4215] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4214] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4216] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4215] close(17 [pid 4214] close(26 [pid 4216] close(4 [pid 4215] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4214] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4216] <... close resumed>) = 0 [pid 4215] close(18 [pid 4214] close(27 [pid 4216] close(5 [pid 4215] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4214] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4216] <... close resumed>) = 0 [pid 4215] close(19 [pid 4214] close(28 [pid 4216] close(6 [pid 4215] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4214] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4216] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4215] close(20 [pid 4214] close(29 [pid 4216] close(7 [pid 4215] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4214] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4216] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4215] close(21 [pid 4214] exit_group(0) = ? [pid 4216] close(8 [pid 4215] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4214] +++ exited with 0 +++ [pid 4216] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4215] close(22 [pid 3618] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=193, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 4216] close(9 [pid 4215] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4216] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4215] close(23 [pid 4216] close(10 [pid 4215] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3618] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4216] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4215] close(24./strace-static-x86_64: Process 4217 attached [pid 3618] <... clone resumed>, child_tidptr=0x555555a506d0) = 194 [pid 4216] close(11 [pid 4215] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4216] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4215] close(25 [pid 4216] close(12 [pid 4215] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4216] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4216] close(13 [pid 4215] close(26 [pid 4216] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4215] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4216] close(14 [pid 4215] close(27 [pid 4216] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4216] close(15 [pid 4215] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4216] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4215] close(28 [pid 4216] close(16 [pid 4215] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4216] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4215] close(29 [pid 4216] close(17 [pid 4215] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4216] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4215] exit_group(0 [pid 4216] close(18 [pid 4215] <... exit_group resumed>) = ? [pid 4216] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4215] +++ exited with 0 +++ [pid 4216] close(19) = -1 EBADF (Bad file descriptor) [pid 3620] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=191, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 4216] close(20 [pid 3620] restart_syscall(<... resuming interrupted clone ...> [pid 4216] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4216] close(21 [pid 3620] <... restart_syscall resumed>) = 0 [pid 4216] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4216] close(22) = -1 EBADF (Bad file descriptor) [pid 4216] close(23 [pid 3620] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4216] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4216] close(24) = -1 EBADF (Bad file descriptor) [pid 3620] <... clone resumed>, child_tidptr=0x555555a506d0) = 192 [pid 4216] close(25./strace-static-x86_64: Process 4218 attached ) = -1 EBADF (Bad file descriptor) [pid 4216] close(26 [pid 4218] set_robust_list(0x555555a506e0, 24 [pid 4216] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4218] <... set_robust_list resumed>) = 0 [pid 4216] close(27) = -1 EBADF (Bad file descriptor) [pid 4216] close(28) = -1 EBADF (Bad file descriptor) [pid 4216] close(29) = -1 EBADF (Bad file descriptor) [pid 4216] exit_group(0) = ? [pid 4218] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 4218] setpgid(0, 0) = 0 [pid 4218] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4216] +++ exited with 0 +++ [pid 3616] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=186, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3616] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 4217] set_robust_list(0x555555a506e0, 24 [pid 3616] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4217] <... set_robust_list resumed>) = 0 [pid 3616] <... clone resumed>, child_tidptr=0x555555a506d0) = 187 [pid 4217] prctl(PR_SET_PDEATHSIG, SIGKILL./strace-static-x86_64: Process 4219 attached [pid 4218] <... openat resumed>) = 3 [pid 4218] write(3, "1000", 4) = 4 [pid 4218] close(3) = 0 [pid 4218] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3 [pid 4217] <... prctl resumed>) = 0 [pid 4217] setpgid(0, 0 [pid 4218] setns(201, 0) = 0 [pid 4218] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 4 [pid 4218] setns(3, 0) = 0 [pid 4218] close(3) = 0 [pid 4218] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4217] <... setpgid resumed>) = 0 [pid 4218] <... openat resumed>) = 3 [pid 4217] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4218] setns(201, 0) = 0 [pid 4218] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 5 [pid 4218] setns(3, 0) = 0 [pid 4218] close(3) = 0 [pid 4218] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 4217] <... openat resumed>) = 3 [pid 4219] set_robust_list(0x555555a506e0, 24 [pid 4218] <... sendto resumed>) = 36 [pid 4217] write(3, "1000", 4 [pid 4219] <... set_robust_list resumed>) = 0 [pid 4218] recvfrom(4, [pid 4217] <... write resumed>) = 4 [pid 4218] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=192}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 4217] close(3 [pid 4219] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4218] recvfrom(4, [pid 4217] <... close resumed>) = 0 [pid 4218] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=192}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 4217] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4218] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 36 [pid 4217] <... openat resumed>) = 3 [pid 4218] close(3) = -1 EBADF (Bad file descriptor) [pid 4218] close(4) = 0 [pid 4218] close(5 [pid 4219] <... prctl resumed>) = 0 [pid 4218] <... close resumed>) = 0 [pid 4217] setns(201, 0 [pid 4218] close(6) = -1 EBADF (Bad file descriptor) [pid 4217] <... setns resumed>) = 0 [pid 4218] close(7 [pid 4217] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4218] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4218] close(8 [pid 4217] <... socket resumed>) = 4 [pid 4218] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4218] close(9 [pid 4217] setns(3, 0 [pid 4219] setpgid(0, 0 [pid 4218] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4218] close(10 [pid 4219] <... setpgid resumed>) = 0 [pid 4218] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4217] <... setns resumed>) = 0 [pid 4218] close(11) = -1 EBADF (Bad file descriptor) [pid 4217] close(3 [pid 4218] close(12) = -1 EBADF (Bad file descriptor) [pid 4219] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4218] close(13 [pid 4217] <... close resumed>) = 0 [pid 4218] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4217] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4218] close(14) = -1 EBADF (Bad file descriptor) [pid 4218] close(15) = -1 EBADF (Bad file descriptor) [pid 4217] <... openat resumed>) = 3 [pid 4218] close(16 [pid 4217] setns(201, 0 [pid 4218] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4219] <... openat resumed>) = 3 [pid 4218] close(17 [pid 4217] <... setns resumed>) = 0 [pid 4218] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4219] write(3, "1000", 4 [pid 4218] close(18 [pid 4217] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4218] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4218] close(19) = -1 EBADF (Bad file descriptor) [pid 4219] <... write resumed>) = 4 [pid 4218] close(20 [pid 4217] <... socket resumed>) = 5 [pid 4218] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4217] setns(3, 0 [pid 4219] close(3 [pid 4218] close(21) = -1 EBADF (Bad file descriptor) [pid 4217] <... setns resumed>) = 0 [pid 4218] close(22 [pid 4217] close(3 [pid 4219] <... close resumed>) = 0 [pid 4218] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4217] <... close resumed>) = 0 [pid 4219] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4218] close(23) = -1 EBADF (Bad file descriptor) [pid 4218] close(24) = -1 EBADF (Bad file descriptor) [pid 4218] close(25) = -1 EBADF (Bad file descriptor) [pid 4218] close(26) = -1 EBADF (Bad file descriptor) [pid 4218] close(27) = -1 EBADF (Bad file descriptor) [pid 4217] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 4219] <... openat resumed>) = 3 [pid 4218] close(28) = -1 EBADF (Bad file descriptor) [pid 4219] setns(201, 0 [pid 4218] close(29 [pid 4217] <... sendto resumed>) = 36 [pid 4218] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4217] recvfrom(4, [pid 4218] exit_group(0 [pid 4217] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=194}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 4219] <... setns resumed>) = 0 [pid 4218] <... exit_group resumed>) = ? [pid 4219] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4218] +++ exited with 0 +++ [pid 4217] recvfrom(4, [pid 3620] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=192, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 4217] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=194}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 4219] <... socket resumed>) = 4 [pid 4217] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3620] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 4220 attached [pid 4219] setns(3, 0 [pid 4217] <... sendmsg resumed>) = 36 [pid 3620] <... clone resumed>, child_tidptr=0x555555a506d0) = 193 [pid 4217] close(3 [pid 4220] set_robust_list(0x555555a506e0, 24 [pid 4219] <... setns resumed>) = 0 [pid 4217] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4220] <... set_robust_list resumed>) = 0 [pid 4217] close(4 [pid 4219] close(3 [pid 4220] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4217] <... close resumed>) = 0 [pid 4219] <... close resumed>) = 0 [pid 4217] close(5 [pid 4219] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4220] <... prctl resumed>) = 0 [pid 4217] <... close resumed>) = 0 [pid 4220] setpgid(0, 0 [pid 4217] close(6 [pid 4219] <... openat resumed>) = 3 [pid 4217] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4220] <... setpgid resumed>) = 0 [pid 4219] setns(201, 0 [pid 4217] close(7 [pid 4220] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4219] <... setns resumed>) = 0 [pid 4217] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4219] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4217] close(8 [pid 4220] <... openat resumed>) = 3 [pid 4219] <... socket resumed>) = 5 [pid 4217] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4219] setns(3, 0 [pid 4217] close(9) = -1 EBADF (Bad file descriptor) [pid 4219] <... setns resumed>) = 0 [pid 4217] close(10 [pid 4219] close(3 [pid 4217] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4220] write(3, "1000", 4 [pid 4217] close(11 [pid 4219] <... close resumed>) = 0 [pid 4217] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4220] <... write resumed>) = 4 [pid 4219] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 4217] close(12 [pid 4220] close(3 [pid 4217] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4217] close(13 [pid 4219] <... sendto resumed>) = 36 [pid 4217] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4219] recvfrom(4, [pid 4217] close(14 [pid 4220] <... close resumed>) = 0 [pid 4219] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=187}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 4217] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4219] recvfrom(4, [pid 4217] close(15 [pid 4219] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=187}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 4217] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4220] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3 [pid 4219] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 4217] close(16 [pid 4220] setns(201, 0) = 0 [pid 4217] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4220] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4219] <... sendmsg resumed>) = 36 [pid 4217] close(17 [pid 4220] <... socket resumed>) = 4 [pid 4219] close(3 [pid 4217] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4220] setns(3, 0 [pid 4219] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4217] close(18 [pid 4220] <... setns resumed>) = 0 [pid 4219] close(4 [pid 4217] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4220] close(3 [pid 4217] close(19 [pid 4220] <... close resumed>) = 0 [pid 4217] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4220] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4219] <... close resumed>) = 0 [pid 4217] close(20 [pid 4220] <... openat resumed>) = 3 [pid 4219] close(5 [pid 4217] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4220] setns(201, 0 [pid 4217] close(21 [pid 4220] <... setns resumed>) = 0 [pid 4219] <... close resumed>) = 0 [pid 4217] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4220] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4217] close(22 [pid 4220] <... socket resumed>) = 5 [pid 4219] close(6 [pid 4217] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4220] setns(3, 0 [pid 4219] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4220] <... setns resumed>) = 0 [pid 4217] close(23 [pid 4220] close(3 [pid 4219] close(7 [pid 4217] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4220] <... close resumed>) = 0 [pid 4219] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4217] close(24 [pid 4220] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 36 [pid 4219] close(8 [pid 4217] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4220] recvfrom(4, [pid 4219] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4217] close(25 [pid 4220] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=193}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 4219] close(9 [pid 4217] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4220] recvfrom(4, [pid 4219] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4217] close(26 [pid 4220] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=193}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 4219] close(10 [pid 4217] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4220] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 4219] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4217] close(27 [pid 4220] <... sendmsg resumed>) = 36 [pid 4219] close(11 [pid 4217] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4220] close(3 [pid 4219] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4217] close(28 [pid 4220] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4219] close(12 [pid 4217] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4220] close(4 [pid 4219] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4217] close(29 [pid 4220] <... close resumed>) = 0 [pid 4220] close(5 [pid 4219] close(13 [pid 4217] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4220] <... close resumed>) = 0 [pid 4219] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4220] close(6) = -1 EBADF (Bad file descriptor) [pid 4220] close(7) = -1 EBADF (Bad file descriptor) [pid 4220] close(8 [pid 4219] close(14 [pid 4217] exit_group(0 [pid 4220] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4219] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4217] <... exit_group resumed>) = ? [pid 4220] close(9 [pid 4219] close(15 [pid 4220] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4220] close(10) = -1 EBADF (Bad file descriptor) [pid 4220] close(11) = -1 EBADF (Bad file descriptor) [pid 4220] close(12) = -1 EBADF (Bad file descriptor) [pid 4220] close(13) = -1 EBADF (Bad file descriptor) [pid 4220] close(14 [pid 4219] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4217] +++ exited with 0 +++ [pid 4220] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4219] close(16 [pid 3618] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=194, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 4220] close(15 [pid 4219] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4220] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4219] close(17 [pid 4220] close(16 [pid 4219] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4220] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4219] close(18 [pid 4220] close(17 [pid 4219] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4220] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4220] close(18 [pid 4219] close(19 [pid 4220] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4219] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4220] close(19 [pid 4219] close(20 [pid 4220] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4219] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4220] close(20 [pid 4219] close(21 [pid 4220] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4220] close(21 [pid 4219] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4220] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4219] close(22 [pid 4220] close(22 [pid 4219] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4220] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4219] close(23 [pid 4220] close(23 [pid 4219] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3618] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4220] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4219] close(24 [pid 4220] close(24 [pid 4219] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4220] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3618] <... clone resumed>, child_tidptr=0x555555a506d0) = 195 [pid 4219] close(25 [pid 4220] close(25./strace-static-x86_64: Process 4221 attached [pid 4219] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4220] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4219] close(26 [pid 4220] close(26 [pid 4219] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4220] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4220] close(27 [pid 4219] close(27 [pid 4220] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4219] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4221] set_robust_list(0x555555a506e0, 24 [pid 4220] close(28 [pid 4219] close(28 [pid 4220] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4219] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4220] close(29 [pid 4219] close(29 [pid 4220] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4219] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4221] <... set_robust_list resumed>) = 0 [pid 4220] exit_group(0 [pid 4221] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4220] <... exit_group resumed>) = ? [pid 4219] exit_group(0 [pid 4221] <... prctl resumed>) = 0 [pid 4221] setpgid(0, 0) = 0 [pid 4221] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 4221] write(3, "1000", 4) = 4 [pid 4220] +++ exited with 0 +++ [pid 4221] close(3 [pid 4219] <... exit_group resumed>) = ? [pid 4221] <... close resumed>) = 0 [pid 4221] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3 [pid 4221] setns(201, 0) = 0 [pid 4221] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 4 [pid 4219] +++ exited with 0 +++ [pid 3620] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=193, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3616] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=187, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 4221] setns(3, 0) = 0 [pid 4221] close(3) = 0 [pid 4221] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3620] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4221] <... openat resumed>) = 3 [pid 4221] setns(201, 0) = 0 [pid 4221] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 5 [pid 3616] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3620] <... clone resumed>, child_tidptr=0x555555a506d0) = 194 [pid 4221] setns(3, 0) = 0 [pid 4221] close(3) = 0 [pid 4221] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12./strace-static-x86_64: Process 4222 attached [pid 3616] <... clone resumed>, child_tidptr=0x555555a506d0) = 188 [pid 4221] <... sendto resumed>) = 36 [pid 4222] set_robust_list(0x555555a506e0, 24 [pid 4221] recvfrom(4, [{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=195}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 4222] <... set_robust_list resumed>) = 0 [pid 4221] recvfrom(4, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=195}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 4221] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 36 [pid 4221] close(3) = -1 EBADF (Bad file descriptor) [pid 4221] close(4) = 0 [pid 4221] close(5./strace-static-x86_64: Process 4223 attached ) = 0 [pid 4222] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4223] set_robust_list(0x555555a506e0, 24 [pid 4221] close(6 [pid 4223] <... set_robust_list resumed>) = 0 [pid 4221] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4223] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4221] close(7 [pid 4222] <... prctl resumed>) = 0 [pid 4223] <... prctl resumed>) = 0 [pid 4221] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4223] setpgid(0, 0 [pid 4221] close(8 [pid 4223] <... setpgid resumed>) = 0 [pid 4221] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4223] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4221] close(9 [pid 4223] <... openat resumed>) = 3 [pid 4221] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4223] write(3, "1000", 4 [pid 4221] close(10 [pid 4223] <... write resumed>) = 4 [pid 4221] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4223] close(3 [pid 4221] close(11 [pid 4223] <... close resumed>) = 0 [pid 4222] setpgid(0, 0 [pid 4221] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4223] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4221] close(12 [pid 4223] <... openat resumed>) = 3 [pid 4222] <... setpgid resumed>) = 0 [pid 4221] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4223] setns(201, 0 [pid 4221] close(13 [pid 4223] <... setns resumed>) = 0 [pid 4221] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4223] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4221] close(14 [pid 4223] <... socket resumed>) = 4 [pid 4221] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4223] setns(3, 0 [pid 4221] close(15 [pid 4223] <... setns resumed>) = 0 [pid 4221] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4223] close(3 [pid 4221] close(16 [pid 4223] <... close resumed>) = 0 [pid 4221] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4223] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4221] close(17 [pid 4223] <... openat resumed>) = 3 [pid 4222] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4221] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4223] setns(201, 0 [pid 4221] close(18 [pid 4223] <... setns resumed>) = 0 [pid 4221] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4223] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4221] close(19 [pid 4223] <... socket resumed>) = 5 [pid 4222] <... openat resumed>) = 3 [pid 4221] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4223] setns(3, 0 [pid 4221] close(20 [pid 4223] <... setns resumed>) = 0 [pid 4221] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4223] close(3 [pid 4221] close(21 [pid 4223] <... close resumed>) = 0 [pid 4221] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4223] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 4221] close(22 [pid 4223] <... sendto resumed>) = 36 [pid 4222] write(3, "1000", 4 [pid 4221] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4223] recvfrom(4, [pid 4222] <... write resumed>) = 4 [pid 4221] close(23 [pid 4223] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=188}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 4222] close(3 [pid 4221] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4223] recvfrom(4, [pid 4222] <... close resumed>) = 0 [pid 4221] close(24 [pid 4223] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=188}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 4222] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4221] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4223] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 4222] <... openat resumed>) = 3 [pid 4221] close(25 [pid 4223] <... sendmsg resumed>) = 36 [pid 4222] setns(201, 0 [pid 4221] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4223] close(3 [pid 4222] <... setns resumed>) = 0 [pid 4221] close(26 [pid 4223] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4222] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4221] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4223] close(4 [pid 4221] close(27 [pid 4223] <... close resumed>) = 0 [pid 4222] <... socket resumed>) = 4 [pid 4221] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4223] close(5 [pid 4221] close(28 [pid 4223] <... close resumed>) = 0 [pid 4222] setns(3, 0 [pid 4221] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4223] close(6 [pid 4221] close(29 [pid 4223] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4221] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4222] <... setns resumed>) = 0 [pid 4223] close(7 [pid 4221] exit_group(0 [pid 4222] close(3 [pid 4223] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4221] <... exit_group resumed>) = ? [pid 4223] close(8 [pid 4222] <... close resumed>) = 0 [pid 4221] +++ exited with 0 +++ [pid 4223] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4222] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3618] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=195, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 4223] close(9 [pid 4222] <... openat resumed>) = 3 [pid 4223] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4223] close(10) = -1 EBADF (Bad file descriptor) [pid 4223] close(11 [pid 4222] setns(201, 0 [pid 4223] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4223] close(12 [pid 4222] <... setns resumed>) = 0 [pid 4223] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4222] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4223] close(13) = -1 EBADF (Bad file descriptor) [pid 4223] close(14) = -1 EBADF (Bad file descriptor) [pid 4223] close(15 [pid 4222] <... socket resumed>) = 5 [pid 4223] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4223] close(16 [pid 4222] setns(3, 0 [pid 4223] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4223] close(17 [pid 4222] <... setns resumed>) = 0 [pid 4223] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4222] close(3 [pid 4223] close(18) = -1 EBADF (Bad file descriptor) [pid 4222] <... close resumed>) = 0 [pid 4223] close(19) = -1 EBADF (Bad file descriptor) [pid 4222] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 4223] close(20) = -1 EBADF (Bad file descriptor) [pid 4223] close(21 [pid 4222] <... sendto resumed>) = 36 [pid 3618] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4223] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4222] recvfrom(4, [pid 4223] close(22) = -1 EBADF (Bad file descriptor) [pid 4223] close(23) = -1 EBADF (Bad file descriptor) [pid 4223] close(24) = -1 EBADF (Bad file descriptor) [pid 4223] close(25) = -1 EBADF (Bad file descriptor) [pid 4223] close(26) = -1 EBADF (Bad file descriptor) [pid 4222] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=194}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 4223] close(27 [pid 4222] recvfrom(4, [pid 3618] <... clone resumed>, child_tidptr=0x555555a506d0) = 196 [pid 4223] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4222] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=194}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 4223] close(28 [pid 4222] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 4223] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4223] close(29) = -1 EBADF (Bad file descriptor) [pid 4222] <... sendmsg resumed>) = 36 [pid 4223] exit_group(0 [pid 4222] close(3 [pid 4223] <... exit_group resumed>) = ? [pid 4222] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4223] +++ exited with 0 +++ [pid 4222] close(4./strace-static-x86_64: Process 4224 attached ) = 0 [pid 3616] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=188, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 4222] close(5 [pid 3616] restart_syscall(<... resuming interrupted clone ...> [pid 4224] set_robust_list(0x555555a506e0, 24 [pid 4222] <... close resumed>) = 0 [pid 3616] <... restart_syscall resumed>) = 0 [pid 4222] close(6) = -1 EBADF (Bad file descriptor) [pid 4224] <... set_robust_list resumed>) = 0 [pid 4224] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4222] close(7) = -1 EBADF (Bad file descriptor) [pid 3616] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4222] close(8 [pid 4224] <... prctl resumed>) = 0 [pid 4224] setpgid(0, 0) = 0 [pid 4224] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 4224] write(3, "1000", 4 [pid 4222] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4222] close(9 [pid 3616] <... clone resumed>, child_tidptr=0x555555a506d0) = 189 [pid 4222] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4224] <... write resumed>) = 4 [pid 4222] close(10) = -1 EBADF (Bad file descriptor) [pid 4222] close(11 [pid 4224] close(3 [pid 4222] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4224] <... close resumed>) = 0 [pid 4222] close(12 [pid 4224] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4222] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4224] <... openat resumed>) = 3 [pid 4222] close(13 [pid 4224] setns(201, 0) = 0 [pid 4222] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4224] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4222] close(14 [pid 4224] <... socket resumed>) = 4 [pid 4222] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4222] close(15) = -1 EBADF (Bad file descriptor) [pid 4222] close(16) = -1 EBADF (Bad file descriptor) [pid 4222] close(17 [pid 4224] setns(3, 0) = 0 [pid 4222] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4224] close(3 [pid 4222] close(18 [pid 4224] <... close resumed>) = 0 [pid 4222] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4224] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4222] close(19 [pid 4224] <... openat resumed>) = 3 [pid 4222] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4224] setns(201, 0 [pid 4222] close(20 [pid 4224] <... setns resumed>) = 0 [pid 4224] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC./strace-static-x86_64: Process 4225 attached [pid 4222] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4222] close(21) = -1 EBADF (Bad file descriptor) [pid 4222] close(22) = -1 EBADF (Bad file descriptor) [pid 4222] close(23 [pid 4224] <... socket resumed>) = 5 [pid 4222] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4224] setns(3, 0 [pid 4222] close(24 [pid 4224] <... setns resumed>) = 0 [pid 4222] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4225] set_robust_list(0x555555a506e0, 24 [pid 4224] close(3 [pid 4222] close(25 [pid 4225] <... set_robust_list resumed>) = 0 [pid 4224] <... close resumed>) = 0 [pid 4225] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4224] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 4222] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4225] <... prctl resumed>) = 0 [pid 4224] <... sendto resumed>) = 36 [pid 4222] close(26 [pid 4225] setpgid(0, 0 [pid 4224] recvfrom(4, [pid 4222] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4225] <... setpgid resumed>) = 0 [pid 4224] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=196}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 4222] close(27 [pid 4225] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4224] recvfrom(4, [pid 4222] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4225] <... openat resumed>) = 3 [pid 4224] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=196}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 4222] close(28 [pid 4225] write(3, "1000", 4 [pid 4224] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 4222] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4225] <... write resumed>) = 4 [pid 4224] <... sendmsg resumed>) = 36 [pid 4225] close(3 [pid 4224] close(3 [pid 4222] close(29 [pid 4225] <... close resumed>) = 0 [pid 4224] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4222] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4225] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4224] close(4 [pid 4225] <... openat resumed>) = 3 [pid 4224] <... close resumed>) = 0 [pid 4222] exit_group(0 [pid 4225] setns(201, 0 [pid 4224] close(5 [pid 4222] <... exit_group resumed>) = ? [pid 4225] <... setns resumed>) = 0 [pid 4224] <... close resumed>) = 0 [pid 4225] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4224] close(6 [pid 4225] <... socket resumed>) = 4 [pid 4224] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4225] setns(3, 0 [pid 4224] close(7 [pid 4225] <... setns resumed>) = 0 [pid 4224] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4225] close(3 [pid 4224] close(8 [pid 4225] <... close resumed>) = 0 [pid 4224] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4222] +++ exited with 0 +++ [pid 4225] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4224] close(9 [pid 3620] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=194, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 4225] <... openat resumed>) = 3 [pid 4224] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4225] setns(201, 0 [pid 4224] close(10 [pid 4225] <... setns resumed>) = 0 [pid 4224] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4225] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4224] close(11 [pid 4225] <... socket resumed>) = 5 [pid 4224] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4225] setns(3, 0 [pid 4224] close(12 [pid 4225] <... setns resumed>) = 0 [pid 4224] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4225] close(3 [pid 4224] close(13 [pid 4225] <... close resumed>) = 0 [pid 4224] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4225] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 4224] close(14 [pid 4225] <... sendto resumed>) = 36 [pid 4224] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4225] recvfrom(4, [pid 4224] close(15 [pid 4225] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=189}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 4224] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4225] recvfrom(4, [pid 4224] close(16 [pid 4225] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=189}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 4224] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3620] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4225] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 4224] close(17 [pid 4225] <... sendmsg resumed>) = 36 [pid 4224] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4225] close(3 [pid 4224] close(18 [pid 4225] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4224] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4225] close(4 [pid 4224] close(19 [pid 4225] <... close resumed>) = 0 [pid 4224] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4225] close(5 [pid 4224] close(20 [pid 4225] <... close resumed>) = 0 [pid 4224] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4225] close(6 [pid 4224] close(21 [pid 3620] <... clone resumed>, child_tidptr=0x555555a506d0) = 195 [pid 4225] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4224] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4225] close(7 [pid 4224] close(22 [pid 4225] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4224] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4225] close(8 [pid 4224] close(23 [pid 4225] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4224] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4225] close(9 [pid 4224] close(24 [pid 4225] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4224] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4225] close(10 [pid 4224] close(25 [pid 4225] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4224] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4225] close(11 [pid 4224] close(26 [pid 4225] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4224] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4225] close(12 [pid 4224] close(27 [pid 4225] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4224] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4225] close(13 [pid 4224] close(28 [pid 4225] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4224] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4225] close(14 [pid 4224] close(29./strace-static-x86_64: Process 4226 attached [pid 4225] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4224] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4226] set_robust_list(0x555555a506e0, 24 [pid 4225] close(15 [pid 4224] exit_group(0 [pid 4226] <... set_robust_list resumed>) = 0 [pid 4225] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4224] <... exit_group resumed>) = ? [pid 4226] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4225] close(16 [pid 4224] +++ exited with 0 +++ [pid 4226] <... prctl resumed>) = 0 [pid 4225] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3618] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=196, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 4226] setpgid(0, 0 [pid 4225] close(17 [pid 4226] <... setpgid resumed>) = 0 [pid 4225] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4226] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4225] close(18 [pid 4226] <... openat resumed>) = 3 [pid 4225] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4226] write(3, "1000", 4 [pid 4225] close(19 [pid 4226] <... write resumed>) = 4 [pid 4225] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4226] close(3 [pid 4225] close(20 [pid 4226] <... close resumed>) = 0 [pid 4225] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4226] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4225] close(21 [pid 4226] <... openat resumed>) = 3 [pid 4225] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4226] setns(201, 0 [pid 4225] close(22 [pid 4226] <... setns resumed>) = 0 [pid 4225] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4226] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4225] close(23 [pid 4226] <... socket resumed>) = 4 [pid 4225] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4226] setns(3, 0 [pid 4225] close(24 [pid 4226] <... setns resumed>) = 0 [pid 4225] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3618] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4226] close(3 [pid 4225] close(25 [pid 4226] <... close resumed>) = 0 [pid 4225] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4226] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4225] close(26 [pid 4226] <... openat resumed>) = 3 [pid 4225] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4226] setns(201, 0 [pid 4225] close(27 [pid 4226] <... setns resumed>) = 0 [pid 4225] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4226] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4225] close(28 [pid 3618] <... clone resumed>, child_tidptr=0x555555a506d0) = 197 [pid 4226] <... socket resumed>) = 5 [pid 4225] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4226] setns(3, 0 [pid 4225] close(29 [pid 4226] <... setns resumed>) = 0 [pid 4225] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4226] close(3 [pid 4225] exit_group(0 [pid 4226] <... close resumed>) = 0 [pid 4225] <... exit_group resumed>) = ? [pid 4226] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 4225] +++ exited with 0 +++ [pid 4226] <... sendto resumed>) = 36 [pid 4226] recvfrom(4, [{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=195}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 3616] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=189, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 4226] recvfrom(4, [pid 3616] restart_syscall(<... resuming interrupted clone ...> [pid 4226] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=195}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 4226] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3616] <... restart_syscall resumed>) = 0 [pid 4226] <... sendmsg resumed>) = 36 [pid 4226] close(3) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 4227 attached [pid 4226] close(4 [pid 4227] set_robust_list(0x555555a506e0, 24 [pid 4226] <... close resumed>) = 0 [pid 4227] <... set_robust_list resumed>) = 0 [pid 4226] close(5 [pid 3616] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4227] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4226] <... close resumed>) = 0 [pid 4227] <... prctl resumed>) = 0 [pid 4226] close(6 [pid 4227] setpgid(0, 0 [pid 4226] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4227] <... setpgid resumed>) = 0 [pid 4226] close(7 [pid 4227] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4226] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4227] <... openat resumed>) = 3 [pid 4226] close(8 [pid 4227] write(3, "1000", 4 [pid 4226] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4227] <... write resumed>) = 4 [pid 4226] close(9 [pid 3616] <... clone resumed>, child_tidptr=0x555555a506d0) = 190 [pid 4227] close(3 [pid 4226] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4227] <... close resumed>) = 0 [pid 4226] close(10 [pid 4227] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4226] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4227] <... openat resumed>) = 3 [pid 4226] close(11 [pid 4227] setns(201, 0 [pid 4226] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4227] <... setns resumed>) = 0 [pid 4226] close(12 [pid 4227] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4226] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4227] <... socket resumed>) = 4 [pid 4226] close(13 [pid 4227] setns(3, 0 [pid 4226] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4227] <... setns resumed>) = 0 [pid 4226] close(14 [pid 4227] close(3 [pid 4226] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4227] <... close resumed>) = 0 [pid 4226] close(15 [pid 4227] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4226] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4227] <... openat resumed>) = 3 [pid 4226] close(16 [pid 4227] setns(201, 0 [pid 4226] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4227] <... setns resumed>) = 0 [pid 4226] close(17 [pid 4227] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4226] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4227] <... socket resumed>) = 5 [pid 4226] close(18 [pid 4227] setns(3, 0 [pid 4226] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4227] <... setns resumed>) = 0 [pid 4226] close(19 [pid 4227] close(3 [pid 4226] <... close resumed>) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 4228 attached [pid 4227] <... close resumed>) = 0 [pid 4226] close(20 [pid 4227] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 4226] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4228] set_robust_list(0x555555a506e0, 24 [pid 4227] <... sendto resumed>) = 36 [pid 4226] close(21 [pid 4227] recvfrom(4, [pid 4226] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4228] <... set_robust_list resumed>) = 0 [pid 4227] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=197}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 4226] close(22 [pid 4228] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4227] recvfrom(4, [pid 4226] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4228] <... prctl resumed>) = 0 [pid 4227] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=197}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 4226] close(23 [pid 4228] setpgid(0, 0 [pid 4227] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 4226] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4227] <... sendmsg resumed>) = 36 [pid 4226] close(24 [pid 4227] close(3 [pid 4226] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4227] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4226] close(25 [pid 4227] close(4 [pid 4226] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4228] <... setpgid resumed>) = 0 [pid 4227] <... close resumed>) = 0 [pid 4226] close(26 [pid 4227] close(5 [pid 4226] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4228] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4227] <... close resumed>) = 0 [pid 4226] close(27 [pid 4227] close(6 [pid 4226] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4228] <... openat resumed>) = 3 [pid 4227] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4226] close(28 [pid 4228] write(3, "1000", 4 [pid 4227] close(7 [pid 4226] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4228] <... write resumed>) = 4 [pid 4227] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4226] close(29 [pid 4228] close(3 [pid 4227] close(8 [pid 4226] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4228] <... close resumed>) = 0 [pid 4227] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4226] exit_group(0 [pid 4228] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4227] close(9 [pid 4226] <... exit_group resumed>) = ? [pid 4228] <... openat resumed>) = 3 [pid 4227] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4226] +++ exited with 0 +++ [pid 4228] setns(201, 0 [pid 4227] close(10 [pid 3620] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=195, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 4228] <... setns resumed>) = 0 [pid 4227] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4228] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4227] close(11) = -1 EBADF (Bad file descriptor) [pid 4227] close(12) = -1 EBADF (Bad file descriptor) [pid 4227] close(13 [pid 4228] <... socket resumed>) = 4 [pid 4227] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3620] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4228] setns(3, 0 [pid 4227] close(14 [pid 4228] <... setns resumed>) = 0 [pid 4227] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4228] close(3 [pid 4227] close(15) = -1 EBADF (Bad file descriptor) [pid 4227] close(16 [pid 3620] <... clone resumed>, child_tidptr=0x555555a506d0) = 196 [pid 4228] <... close resumed>) = 0 [pid 4227] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4227] close(17) = -1 EBADF (Bad file descriptor) [pid 4228] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4227] close(18) = -1 EBADF (Bad file descriptor) [pid 4227] close(19 [pid 4228] <... openat resumed>) = 3 [pid 4227] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4228] setns(201, 0 [pid 4227] close(20 [pid 4228] <... setns resumed>) = 0 [pid 4227] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4227] close(21) = -1 EBADF (Bad file descriptor) [pid 4228] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4227] close(22 [pid 4228] <... socket resumed>) = 5 [pid 4227] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4228] setns(3, 0 [pid 4227] close(23) = -1 EBADF (Bad file descriptor) [pid 4227] close(24) = -1 EBADF (Bad file descriptor) [pid 4228] <... setns resumed>) = 0 [pid 4228] close(3 [pid 4227] close(25 [pid 4228] <... close resumed>) = 0 [pid 4227] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4227] close(26 [pid 4228] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 4227] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4227] close(27) = -1 EBADF (Bad file descriptor) [pid 4228] <... sendto resumed>) = 36 [pid 4227] close(28 [pid 4228] recvfrom(4, [pid 4227] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4228] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=190}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 4227] close(29 [pid 4228] recvfrom(4, [pid 4227] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4228] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=190}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 4227] exit_group(0./strace-static-x86_64: Process 4229 attached [pid 4228] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 4227] <... exit_group resumed>) = ? [pid 4229] set_robust_list(0x555555a506e0, 24 [pid 4228] <... sendmsg resumed>) = 36 [pid 4227] +++ exited with 0 +++ [pid 4228] close(3) = -1 EBADF (Bad file descriptor) [pid 4228] close(4 [pid 3618] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=197, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 4229] <... set_robust_list resumed>) = 0 [pid 4228] <... close resumed>) = 0 [pid 4228] close(5 [pid 3618] restart_syscall(<... resuming interrupted clone ...> [pid 4229] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4228] <... close resumed>) = 0 [pid 4229] <... prctl resumed>) = 0 [pid 4228] close(6 [pid 4229] setpgid(0, 0 [pid 4228] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4229] <... setpgid resumed>) = 0 [pid 4228] close(7 [pid 3618] <... restart_syscall resumed>) = 0 [pid 4228] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4229] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4228] close(8 [pid 4229] <... openat resumed>) = 3 [pid 4228] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4228] close(9) = -1 EBADF (Bad file descriptor) [pid 3618] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4228] close(10 [pid 4229] write(3, "1000", 4) = 4 [pid 4229] close(3) = 0 [pid 4229] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3 [pid 4228] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3618] <... clone resumed>, child_tidptr=0x555555a506d0) = 198 [pid 4228] close(11 [pid 4229] setns(201, 0) = 0 [pid 4229] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 4 [pid 4228] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4228] close(12) = -1 EBADF (Bad file descriptor) [pid 4229] setns(3, 0 [pid 4228] close(13 [pid 4229] <... setns resumed>) = 0 [pid 4228] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4229] close(3 [pid 4228] close(14 [pid 4229] <... close resumed>) = 0 [pid 4228] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4228] close(15) = -1 EBADF (Bad file descriptor) [pid 4229] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3 [pid 4228] close(16) = -1 EBADF (Bad file descriptor) [pid 4228] close(17) = -1 EBADF (Bad file descriptor) [pid 4228] close(18) = -1 EBADF (Bad file descriptor) [pid 4228] close(19 [pid 4229] setns(201, 0 [pid 4228] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4229] <... setns resumed>) = 0 [pid 4228] close(20 [pid 4229] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4228] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4229] <... socket resumed>) = 5 [pid 4229] setns(3, 0 [pid 4228] close(21 [pid 4229] <... setns resumed>) = 0 [pid 4228] <... close resumed>) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 4230 attached [pid 4229] close(3 [pid 4230] set_robust_list(0x555555a506e0, 24 [pid 4229] <... close resumed>) = 0 [pid 4228] close(22 [pid 4230] <... set_robust_list resumed>) = 0 [pid 4229] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 4228] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4230] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4229] <... sendto resumed>) = 36 [pid 4230] <... prctl resumed>) = 0 [pid 4229] recvfrom(4, [pid 4228] close(23 [pid 4230] setpgid(0, 0 [pid 4229] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=196}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 4228] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4230] <... setpgid resumed>) = 0 [pid 4229] recvfrom(4, [pid 4228] close(24 [pid 4230] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4229] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=196}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 4228] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4230] <... openat resumed>) = 3 [pid 4229] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 4230] write(3, "1000", 4 [pid 4229] <... sendmsg resumed>) = 36 [pid 4228] close(25 [pid 4230] <... write resumed>) = 4 [pid 4229] close(3 [pid 4230] close(3 [pid 4229] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4228] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4230] <... close resumed>) = 0 [pid 4229] close(4 [pid 4228] close(26 [pid 4230] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4229] <... close resumed>) = 0 [pid 4228] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4230] <... openat resumed>) = 3 [pid 4229] close(5 [pid 4230] setns(201, 0 [pid 4229] <... close resumed>) = 0 [pid 4228] close(27 [pid 4230] <... setns resumed>) = 0 [pid 4229] close(6 [pid 4228] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4230] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4229] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4228] close(28 [pid 4230] <... socket resumed>) = 4 [pid 4229] close(7 [pid 4230] setns(3, 0 [pid 4229] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4228] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4230] <... setns resumed>) = 0 [pid 4229] close(8 [pid 4230] close(3 [pid 4229] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4228] close(29 [pid 4230] <... close resumed>) = 0 [pid 4229] close(9 [pid 4228] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4230] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4229] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4230] <... openat resumed>) = 3 [pid 4229] close(10 [pid 4228] exit_group(0 [pid 4230] setns(201, 0 [pid 4229] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4228] <... exit_group resumed>) = ? [pid 4230] <... setns resumed>) = 0 [pid 4229] close(11 [pid 4230] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4229] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4230] <... socket resumed>) = 5 [pid 4229] close(12 [pid 4230] setns(3, 0 [pid 4229] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4230] <... setns resumed>) = 0 [pid 4229] close(13 [pid 4230] close(3 [pid 4229] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4230] <... close resumed>) = 0 [pid 4229] close(14 [pid 4228] +++ exited with 0 +++ [pid 4230] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 4229] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4230] <... sendto resumed>) = 36 [pid 4229] close(15 [pid 4230] recvfrom(4, [pid 4229] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3616] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=190, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 4230] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=198}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 4229] close(16 [pid 3616] restart_syscall(<... resuming interrupted clone ...> [pid 4230] recvfrom(4, [pid 4229] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4230] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=198}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 4229] close(17 [pid 3616] <... restart_syscall resumed>) = 0 [pid 4230] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 4229] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4230] <... sendmsg resumed>) = 36 [pid 4229] close(18 [pid 4230] close(3 [pid 4229] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4230] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4229] close(19 [pid 4230] close(4 [pid 4229] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3616] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4230] <... close resumed>) = 0 [pid 4229] close(20 [pid 4230] close(5 [pid 4229] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4230] <... close resumed>) = 0 [pid 4229] close(21 [pid 4230] close(6 [pid 4229] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4230] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4229] close(22 [pid 4230] close(7 [pid 4229] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4230] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4229] close(23 [pid 4230] close(8 [pid 4229] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3616] <... clone resumed>, child_tidptr=0x555555a506d0) = 191 [pid 4230] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4229] close(24 [pid 4230] close(9 [pid 4229] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4230] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4229] close(25 [pid 4230] close(10 [pid 4229] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4230] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4229] close(26 [pid 4230] close(11 [pid 4229] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4230] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4229] close(27 [pid 4230] close(12 [pid 4229] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4230] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4229] close(28 [pid 4230] close(13 [pid 4229] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4230] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4229] close(29 [pid 4230] close(14 [pid 4229] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4230] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4229] exit_group(0 [pid 4230] close(15 [pid 4229] <... exit_group resumed>) = ? ./strace-static-x86_64: Process 4231 attached [pid 4230] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4229] +++ exited with 0 +++ [pid 4230] close(16 [pid 3620] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=196, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 4230] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4230] close(17) = -1 EBADF (Bad file descriptor) [pid 4230] close(18) = -1 EBADF (Bad file descriptor) [pid 4230] close(19) = -1 EBADF (Bad file descriptor) [pid 4230] close(20) = -1 EBADF (Bad file descriptor) [pid 3620] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4230] close(21) = -1 EBADF (Bad file descriptor) [pid 4230] close(22) = -1 EBADF (Bad file descriptor) [pid 4230] close(23) = -1 EBADF (Bad file descriptor) [pid 4230] close(24) = -1 EBADF (Bad file descriptor) [pid 4230] close(25) = -1 EBADF (Bad file descriptor) [pid 4230] close(26) = -1 EBADF (Bad file descriptor) [pid 4230] close(27) = -1 EBADF (Bad file descriptor) [pid 3620] <... clone resumed>, child_tidptr=0x555555a506d0) = 197 [pid 4230] close(28) = -1 EBADF (Bad file descriptor) [pid 4230] close(29) = -1 EBADF (Bad file descriptor) [pid 4230] exit_group(0) = ? [pid 4231] set_robust_list(0x555555a506e0, 24 [pid 4230] +++ exited with 0 +++ ./strace-static-x86_64: Process 4232 attached [pid 3618] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=198, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 4232] set_robust_list(0x555555a506e0, 24) = 0 [pid 3618] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4232] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 4232] setpgid(0, 0) = 0 [pid 4232] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3618] <... clone resumed>, child_tidptr=0x555555a506d0) = 199 [pid 4232] write(3, "1000", 4) = 4 [pid 4232] close(3) = 0 [pid 4232] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3 [pid 4232] setns(201, 0) = 0 [pid 4232] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 4 [pid 4232] setns(3, 0) = 0 [pid 4232] close(3) = 0 [pid 4232] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3 [pid 4231] <... set_robust_list resumed>) = 0 [pid 4232] setns(201, 0) = 0 [pid 4232] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 5 [pid 4232] setns(3, 0) = 0 [pid 4232] close(3) = 0 [pid 4232] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 4231] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 4232] <... sendto resumed>) = 36 [pid 4231] setpgid(0, 0 [pid 4232] recvfrom(4, [{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=197}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 4231] <... setpgid resumed>) = 0 [pid 4232] recvfrom(4, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=197}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 4231] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC./strace-static-x86_64: Process 4233 attached [pid 4232] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 4233] set_robust_list(0x555555a506e0, 24 [pid 4232] <... sendmsg resumed>) = 36 [pid 4231] <... openat resumed>) = 3 [pid 4233] <... set_robust_list resumed>) = 0 [pid 4232] close(3 [pid 4231] write(3, "1000", 4 [pid 4233] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4232] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4231] <... write resumed>) = 4 [pid 4233] <... prctl resumed>) = 0 [pid 4232] close(4 [pid 4233] setpgid(0, 0 [pid 4232] <... close resumed>) = 0 [pid 4231] close(3) = 0 [pid 4233] <... setpgid resumed>) = 0 [pid 4232] close(5 [pid 4231] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4233] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4232] <... close resumed>) = 0 [pid 4231] <... openat resumed>) = 3 [pid 4233] <... openat resumed>) = 3 [pid 4232] close(6 [pid 4231] setns(201, 0 [pid 4233] write(3, "1000", 4 [pid 4232] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4233] <... write resumed>) = 4 [pid 4232] close(7 [pid 4231] <... setns resumed>) = 0 [pid 4233] close(3 [pid 4232] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4231] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4233] <... close resumed>) = 0 [pid 4232] close(8 [pid 4233] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4232] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4231] <... socket resumed>) = 4 [pid 4233] <... openat resumed>) = 3 [pid 4232] close(9 [pid 4233] setns(201, 0 [pid 4232] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4231] setns(3, 0 [pid 4233] <... setns resumed>) = 0 [pid 4232] close(10 [pid 4233] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4232] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4231] <... setns resumed>) = 0 [pid 4233] <... socket resumed>) = 4 [pid 4232] close(11 [pid 4231] close(3 [pid 4233] setns(3, 0 [pid 4232] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4233] <... setns resumed>) = 0 [pid 4232] close(12 [pid 4233] close(3 [pid 4232] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4231] <... close resumed>) = 0 [pid 4233] <... close resumed>) = 0 [pid 4232] close(13 [pid 4231] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4233] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4232] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4233] <... openat resumed>) = 3 [pid 4232] close(14 [pid 4231] <... openat resumed>) = 3 [pid 4233] setns(201, 0 [pid 4232] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4231] setns(201, 0 [pid 4233] <... setns resumed>) = 0 [pid 4232] close(15 [pid 4233] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4232] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4231] <... setns resumed>) = 0 [pid 4233] <... socket resumed>) = 5 [pid 4232] close(16 [pid 4233] setns(3, 0 [pid 4232] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4231] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4233] <... setns resumed>) = 0 [pid 4232] close(17 [pid 4233] close(3 [pid 4232] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4231] <... socket resumed>) = 5 [pid 4233] <... close resumed>) = 0 [pid 4232] close(18 [pid 4231] setns(3, 0 [pid 4233] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 4232] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4231] <... setns resumed>) = 0 [pid 4233] <... sendto resumed>) = 36 [pid 4232] close(19 [pid 4233] recvfrom(4, [pid 4232] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4233] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=199}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 4232] close(20 [pid 4231] close(3 [pid 4233] recvfrom(4, [pid 4232] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4233] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=199}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 4232] close(21 [pid 4231] <... close resumed>) = 0 [pid 4233] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 4232] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4233] <... sendmsg resumed>) = 36 [pid 4232] close(22 [pid 4231] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 4233] close(3 [pid 4232] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4233] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4232] close(23 [pid 4231] <... sendto resumed>) = 36 [pid 4233] close(4 [pid 4232] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4231] recvfrom(4, [pid 4233] <... close resumed>) = 0 [pid 4232] close(24 [pid 4233] close(5 [pid 4232] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4231] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=191}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 4233] <... close resumed>) = 0 [pid 4232] close(25 [pid 4231] recvfrom(4, [pid 4233] close(6 [pid 4232] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4231] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=191}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 4233] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4232] close(26 [pid 4231] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 4233] close(7 [pid 4232] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4233] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4232] close(27 [pid 4231] <... sendmsg resumed>) = 36 [pid 4233] close(8 [pid 4232] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4231] close(3 [pid 4233] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4232] close(28 [pid 4231] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4233] close(9 [pid 4232] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4231] close(4 [pid 4233] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4232] close(29 [pid 4233] close(10 [pid 4232] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4231] <... close resumed>) = 0 [pid 4233] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4232] exit_group(0 [pid 4231] close(5 [pid 4233] close(11 [pid 4232] <... exit_group resumed>) = ? [pid 4233] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4232] +++ exited with 0 +++ [pid 4231] <... close resumed>) = 0 [pid 4233] close(12 [pid 4231] close(6 [pid 4233] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4233] close(13 [pid 4231] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3620] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=197, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 4233] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4231] close(7 [pid 3620] restart_syscall(<... resuming interrupted clone ...> [pid 4233] close(14 [pid 4231] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4233] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4233] close(15) = -1 EBADF (Bad file descriptor) [pid 4231] close(8 [pid 4233] close(16 [pid 4231] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4233] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4231] close(9 [pid 4233] close(17 [pid 4231] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4233] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4231] close(10 [pid 4233] close(18 [pid 3620] <... restart_syscall resumed>) = 0 [pid 4231] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4233] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4231] close(11 [pid 4233] close(19 [pid 4231] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4233] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4233] close(20) = -1 EBADF (Bad file descriptor) [pid 4231] close(12 [pid 4233] close(21 [pid 3620] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4233] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4231] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4233] close(22 [pid 4231] close(13 [pid 4233] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4233] close(23) = -1 EBADF (Bad file descriptor) [pid 4233] close(24 [pid 4231] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3620] <... clone resumed>, child_tidptr=0x555555a506d0) = 198 [pid 4233] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4231] close(14 [pid 4233] close(25) = -1 EBADF (Bad file descriptor) [pid 4231] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4233] close(26 [pid 4231] close(15 [pid 4233] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4231] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4233] close(27 [pid 4231] close(16 [pid 4233] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4231] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4233] close(28) = -1 EBADF (Bad file descriptor) [pid 4231] close(17 [pid 4233] close(29) = -1 EBADF (Bad file descriptor) [pid 4231] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4233] exit_group(0 [pid 4231] close(18 [pid 4233] <... exit_group resumed>) = ? [pid 4231] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4233] +++ exited with 0 +++ [pid 4231] close(19) = -1 EBADF (Bad file descriptor) [pid 4231] close(20 [pid 3618] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=199, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 4231] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3618] restart_syscall(<... resuming interrupted clone ...> [pid 4231] close(21 [pid 3618] <... restart_syscall resumed>) = 0 [pid 4231] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4231] close(22./strace-static-x86_64: Process 4234 attached [pid 4234] set_robust_list(0x555555a506e0, 24 [pid 4231] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4234] <... set_robust_list resumed>) = 0 [pid 4231] close(23 [pid 3618] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4234] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4231] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4234] <... prctl resumed>) = 0 [pid 4234] setpgid(0, 0 [pid 4231] close(24 [pid 3618] <... clone resumed>, child_tidptr=0x555555a506d0) = 200 [pid 4231] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4234] <... setpgid resumed>) = 0 [pid 4231] close(25) = -1 EBADF (Bad file descriptor) [pid 4231] close(26 [pid 4234] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4231] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4234] <... openat resumed>) = 3 [pid 4231] close(27 [pid 4234] write(3, "1000", 4 [pid 4231] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4234] <... write resumed>) = 4 [pid 4231] close(28 [pid 4234] close(3 [pid 4231] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4234] <... close resumed>) = 0 [pid 4231] close(29) = -1 EBADF (Bad file descriptor) [pid 4234] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4231] exit_group(0) = ? [pid 4234] <... openat resumed>) = 3 [pid 4234] setns(201, 0) = 0 [pid 4234] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 4 [pid 4234] setns(3, 0) = 0 [pid 4231] +++ exited with 0 +++ [pid 4234] close(3 [pid 3616] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=191, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 4234] <... close resumed>) = 0 [pid 4234] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3 [pid 4234] setns(201, 0) = 0 [pid 4234] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 5 [pid 4234] setns(3, 0) = 0 [pid 4234] close(3) = 0 [pid 4234] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12./strace-static-x86_64: Process 4235 attached ) = 36 [pid 3616] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4235] set_robust_list(0x555555a506e0, 24 [pid 4234] recvfrom(4, [pid 4235] <... set_robust_list resumed>) = 0 [pid 4234] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=198}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 ./strace-static-x86_64: Process 4236 attached [pid 4235] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4234] recvfrom(4, [pid 3616] <... clone resumed>, child_tidptr=0x555555a506d0) = 192 [pid 4235] <... prctl resumed>) = 0 [pid 4234] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=198}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 4235] setpgid(0, 0 [pid 4234] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 4235] <... setpgid resumed>) = 0 [pid 4234] <... sendmsg resumed>) = 36 [pid 4235] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4234] close(3 [pid 4236] set_robust_list(0x555555a506e0, 24 [pid 4235] <... openat resumed>) = 3 [pid 4234] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4235] write(3, "1000", 4 [pid 4234] close(4 [pid 4235] <... write resumed>) = 4 [pid 4234] <... close resumed>) = 0 [pid 4235] close(3 [pid 4234] close(5 [pid 4235] <... close resumed>) = 0 [pid 4234] <... close resumed>) = 0 [pid 4235] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4234] close(6 [pid 4235] <... openat resumed>) = 3 [pid 4234] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4235] setns(201, 0 [pid 4234] close(7 [pid 4235] <... setns resumed>) = 0 [pid 4234] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4235] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4234] close(8 [pid 4235] <... socket resumed>) = 4 [pid 4234] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4235] setns(3, 0 [pid 4234] close(9 [pid 4235] <... setns resumed>) = 0 [pid 4234] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4235] close(3 [pid 4234] close(10 [pid 4235] <... close resumed>) = 0 [pid 4234] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4235] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4234] close(11 [pid 4235] <... openat resumed>) = 3 [pid 4234] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4235] setns(201, 0 [pid 4234] close(12 [pid 4236] <... set_robust_list resumed>) = 0 [pid 4235] <... setns resumed>) = 0 [pid 4234] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4235] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4234] close(13 [pid 4236] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4235] <... socket resumed>) = 5 [pid 4234] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4236] <... prctl resumed>) = 0 [pid 4235] setns(3, 0 [pid 4234] close(14 [pid 4235] <... setns resumed>) = 0 [pid 4234] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4235] close(3 [pid 4234] close(15 [pid 4236] setpgid(0, 0 [pid 4235] <... close resumed>) = 0 [pid 4234] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4235] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 4234] close(16 [pid 4236] <... setpgid resumed>) = 0 [pid 4235] <... sendto resumed>) = 36 [pid 4234] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4235] recvfrom(4, [pid 4234] close(17 [pid 4235] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=200}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 4234] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4236] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4235] recvfrom(4, [pid 4234] close(18 [pid 4235] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=200}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 4234] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4236] <... openat resumed>) = 3 [pid 4235] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 4234] close(19 [pid 4235] <... sendmsg resumed>) = 36 [pid 4234] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4236] write(3, "1000", 4 [pid 4235] close(3 [pid 4234] close(20 [pid 4235] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4234] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4235] close(4 [pid 4234] close(21 [pid 4236] <... write resumed>) = 4 [pid 4235] <... close resumed>) = 0 [pid 4234] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4236] close(3 [pid 4235] close(5 [pid 4234] close(22 [pid 4236] <... close resumed>) = 0 [pid 4235] <... close resumed>) = 0 [pid 4234] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4236] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4235] close(6 [pid 4234] close(23 [pid 4235] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4234] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4235] close(7 [pid 4234] close(24 [pid 4235] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4234] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4236] <... openat resumed>) = 3 [pid 4235] close(8 [pid 4234] close(25 [pid 4236] setns(201, 0 [pid 4235] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4234] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4236] <... setns resumed>) = 0 [pid 4235] close(9 [pid 4234] close(26 [pid 4235] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4234] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4236] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4235] close(10 [pid 4234] close(27 [pid 4236] <... socket resumed>) = 4 [pid 4235] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4234] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4236] setns(3, 0 [pid 4235] close(11 [pid 4234] close(28 [pid 4236] <... setns resumed>) = 0 [pid 4235] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4234] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4236] close(3 [pid 4235] close(12 [pid 4234] close(29 [pid 4236] <... close resumed>) = 0 [pid 4235] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4234] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4236] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4235] close(13 [pid 4234] exit_group(0 [pid 4235] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4234] <... exit_group resumed>) = ? [pid 4236] <... openat resumed>) = 3 [pid 4235] close(14 [pid 4234] +++ exited with 0 +++ [pid 4236] setns(201, 0 [pid 4235] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4236] <... setns resumed>) = 0 [pid 4235] close(15 [pid 3620] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=198, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 4236] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4235] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3620] restart_syscall(<... resuming interrupted clone ...> [pid 4235] close(16) = -1 EBADF (Bad file descriptor) [pid 4236] <... socket resumed>) = 5 [pid 4235] close(17 [pid 4236] setns(3, 0 [pid 4235] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4236] <... setns resumed>) = 0 [pid 4235] close(18 [pid 4236] close(3 [pid 4235] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4235] close(19 [pid 4236] <... close resumed>) = 0 [pid 4235] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3620] <... restart_syscall resumed>) = 0 [pid 4235] close(20) = -1 EBADF (Bad file descriptor) [pid 4235] close(21) = -1 EBADF (Bad file descriptor) [pid 4236] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 4235] close(22) = -1 EBADF (Bad file descriptor) [pid 4235] close(23 [pid 3620] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4235] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4235] close(24) = -1 EBADF (Bad file descriptor) [pid 4235] close(25) = -1 EBADF (Bad file descriptor) [pid 4235] close(26) = -1 EBADF (Bad file descriptor) [pid 4235] close(27) = -1 EBADF (Bad file descriptor) [pid 4235] close(28) = -1 EBADF (Bad file descriptor) [pid 4235] close(29) = -1 EBADF (Bad file descriptor) [pid 4235] exit_group(0 [pid 3620] <... clone resumed>, child_tidptr=0x555555a506d0) = 199 [pid 4235] <... exit_group resumed>) = ? [pid 4236] <... sendto resumed>) = 36 [pid 4235] +++ exited with 0 +++ [pid 4236] recvfrom(4, [pid 3618] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=200, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 4236] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=192}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 3618] restart_syscall(<... resuming interrupted clone ...> [pid 4236] recvfrom(4, [pid 3618] <... restart_syscall resumed>) = 0 [pid 4236] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=192}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 ./strace-static-x86_64: Process 4237 attached [pid 4237] set_robust_list(0x555555a506e0, 24) = 0 [pid 4237] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4236] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3618] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4237] <... prctl resumed>) = 0 [pid 4237] setpgid(0, 0) = 0 [pid 4237] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 4236] <... sendmsg resumed>) = 36 [pid 3618] <... clone resumed>, child_tidptr=0x555555a506d0) = 201 [pid 4236] close(3 [pid 4237] write(3, "1000", 4 [pid 4236] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4237] <... write resumed>) = 4 [pid 4236] close(4 [pid 4237] close(3) = 0 [pid 4236] <... close resumed>) = 0 [pid 4237] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4236] close(5 [pid 4237] <... openat resumed>) = 3 [pid 4236] <... close resumed>) = 0 [pid 4237] setns(201, 0 [pid 4236] close(6) = -1 EBADF (Bad file descriptor) [pid 4236] close(7) = -1 EBADF (Bad file descriptor) [pid 4236] close(8) = -1 EBADF (Bad file descriptor) [pid 4236] close(9) = -1 EBADF (Bad file descriptor) [pid 4236] close(10 [pid 4237] <... setns resumed>) = 0 [pid 4236] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4237] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 4 [pid 4236] close(11 [pid 4237] setns(3, 0 [pid 4236] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4237] <... setns resumed>) = 0 [pid 4236] close(12 [pid 4237] close(3) = 0 [pid 4236] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4236] close(13) = -1 EBADF (Bad file descriptor) [pid 4236] close(14) = -1 EBADF (Bad file descriptor) [pid 4236] close(15 [pid 4237] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4236] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4237] <... openat resumed>) = 3 [pid 4236] close(16) = -1 EBADF (Bad file descriptor) [pid 4236] close(17) = -1 EBADF (Bad file descriptor) [pid 4236] close(18) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 4238 attached [pid 4237] setns(201, 0 [pid 4236] close(19 [pid 4238] set_robust_list(0x555555a506e0, 24 [pid 4237] <... setns resumed>) = 0 [pid 4236] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4238] <... set_robust_list resumed>) = 0 [pid 4237] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4236] close(20) = -1 EBADF (Bad file descriptor) [pid 4236] close(21) = -1 EBADF (Bad file descriptor) [pid 4236] close(22) = -1 EBADF (Bad file descriptor) [pid 4238] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4237] <... socket resumed>) = 5 [pid 4236] close(23 [pid 4238] <... prctl resumed>) = 0 [pid 4237] setns(3, 0 [pid 4236] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4238] setpgid(0, 0 [pid 4237] <... setns resumed>) = 0 [pid 4236] close(24 [pid 4238] <... setpgid resumed>) = 0 [pid 4237] close(3 [pid 4236] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4238] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4237] <... close resumed>) = 0 [pid 4236] close(25 [pid 4238] <... openat resumed>) = 3 [pid 4237] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 4236] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4238] write(3, "1000", 4 [pid 4237] <... sendto resumed>) = 36 [pid 4238] <... write resumed>) = 4 [pid 4237] recvfrom(4, [pid 4236] close(26 [pid 4238] close(3 [pid 4237] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=199}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 4236] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4238] <... close resumed>) = 0 [pid 4237] recvfrom(4, [pid 4236] close(27 [pid 4238] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4237] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=199}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 4236] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4238] <... openat resumed>) = 3 [pid 4237] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 4236] close(28 [pid 4238] setns(201, 0 [pid 4237] <... sendmsg resumed>) = 36 [pid 4238] <... setns resumed>) = 0 [pid 4237] close(3 [pid 4236] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4238] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4237] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4236] close(29 [pid 4238] <... socket resumed>) = 4 [pid 4237] close(4 [pid 4236] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4238] setns(3, 0 [pid 4237] <... close resumed>) = 0 [pid 4238] <... setns resumed>) = 0 [pid 4237] close(5 [pid 4236] exit_group(0 [pid 4238] close(3 [pid 4237] <... close resumed>) = 0 [pid 4238] <... close resumed>) = 0 [pid 4237] close(6 [pid 4236] <... exit_group resumed>) = ? [pid 4238] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4237] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4238] <... openat resumed>) = 3 [pid 4237] close(7 [pid 4238] setns(201, 0 [pid 4237] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4238] <... setns resumed>) = 0 [pid 4237] close(8 [pid 4238] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4237] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4238] <... socket resumed>) = 5 [pid 4237] close(9 [pid 4236] +++ exited with 0 +++ [pid 4238] setns(3, 0 [pid 4237] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4238] <... setns resumed>) = 0 [pid 4237] close(10 [pid 4238] close(3 [pid 4237] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3616] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=192, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 4238] <... close resumed>) = 0 [pid 4237] close(11 [pid 3616] restart_syscall(<... resuming interrupted clone ...> [pid 4238] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 4237] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4238] <... sendto resumed>) = 36 [pid 4237] close(12 [pid 3616] <... restart_syscall resumed>) = 0 [pid 4238] recvfrom(4, [pid 4237] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4238] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=201}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 4237] close(13 [pid 4238] recvfrom(4, [pid 4237] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4238] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=201}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 4237] close(14 [pid 4238] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 4237] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4238] <... sendmsg resumed>) = 36 [pid 4237] close(15 [pid 3616] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4238] close(3 [pid 4237] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4238] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4237] close(16 [pid 4238] close(4 [pid 4237] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4238] <... close resumed>) = 0 [pid 4237] close(17 [pid 4238] close(5 [pid 4237] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4238] <... close resumed>) = 0 [pid 4237] close(18 [pid 4238] close(6 [pid 4237] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4238] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4237] close(19 [pid 3616] <... clone resumed>, child_tidptr=0x555555a506d0) = 193 [pid 4238] close(7 [pid 4237] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4238] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4237] close(20 [pid 4238] close(8 [pid 4237] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4238] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4237] close(21 [pid 4238] close(9 [pid 4237] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4238] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4237] close(22 [pid 4238] close(10 [pid 4237] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4238] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4237] close(23 [pid 4238] close(11 [pid 4237] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4238] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4237] close(24 [pid 4238] close(12 [pid 4237] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4238] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4237] close(25 [pid 4238] close(13 [pid 4237] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4238] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4237] close(26 [pid 4238] close(14 [pid 4237] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4238] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4237] close(27 [pid 4238] close(15 [pid 4237] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4238] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4237] close(28 [pid 4238] close(16 [pid 4237] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4238] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4237] close(29 [pid 4238] close(17 [pid 4237] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4238] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4237] exit_group(0 [pid 4238] close(18 [pid 4237] <... exit_group resumed>) = ? ./strace-static-x86_64: Process 4239 attached [pid 4238] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4237] +++ exited with 0 +++ [pid 4238] close(19) = -1 EBADF (Bad file descriptor) [pid 3620] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=199, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 4238] close(20 [pid 3620] restart_syscall(<... resuming interrupted clone ...> [pid 4238] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4238] close(21 [pid 3620] <... restart_syscall resumed>) = 0 [pid 4239] set_robust_list(0x555555a506e0, 24 [pid 4238] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4238] close(22) = -1 EBADF (Bad file descriptor) [pid 4238] close(23) = -1 EBADF (Bad file descriptor) [pid 4238] close(24) = -1 EBADF (Bad file descriptor) [pid 4238] close(25) = -1 EBADF (Bad file descriptor) [pid 4239] <... set_robust_list resumed>) = 0 [pid 4238] close(26 [pid 3620] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4238] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4238] close(27) = -1 EBADF (Bad file descriptor) [pid 4238] close(28) = -1 EBADF (Bad file descriptor) [pid 4238] close(29) = -1 EBADF (Bad file descriptor) [pid 4238] exit_group(0) = ? [pid 4239] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4238] +++ exited with 0 +++ [pid 4239] <... prctl resumed>) = 0 [pid 3620] <... clone resumed>, child_tidptr=0x555555a506d0) = 200 [pid 3618] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=201, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- ./strace-static-x86_64: Process 4240 attached [pid 4239] setpgid(0, 0 [pid 4240] set_robust_list(0x555555a506e0, 24 [pid 4239] <... setpgid resumed>) = 0 [pid 4240] <... set_robust_list resumed>) = 0 [pid 4240] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 4240] setpgid(0, 0) = 0 [pid 4240] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 4239] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4240] write(3, "1000", 4) = 4 [pid 3618] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4240] close(3) = 0 [pid 4240] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3 [pid 4240] setns(201, 0) = 0 [pid 4240] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 4 [pid 4239] <... openat resumed>) = 3 [pid 3618] <... clone resumed>, child_tidptr=0x555555a506d0) = 202 [pid 4240] setns(3, 0) = 0 [pid 4240] close(3) = 0 [pid 4239] write(3, "1000", 4 [pid 4240] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4239] <... write resumed>) = 4 [pid 4240] <... openat resumed>) = 3 [pid 4239] close(3 [pid 4240] setns(201, 0) = 0 [pid 4239] <... close resumed>) = 0 [pid 4240] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4239] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4240] <... socket resumed>) = 5 [pid 4240] setns(3, 0) = 0 [pid 4240] close(3) = 0 [pid 4240] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 4239] <... openat resumed>) = 3 [pid 4240] <... sendto resumed>) = 36 [pid 4239] setns(201, 0) = 0 [pid 4239] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4240] recvfrom(4, [pid 4239] <... socket resumed>) = 4 [pid 4240] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=200}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 4239] setns(3, 0) = 0 [pid 4239] close(3./strace-static-x86_64: Process 4241 attached [pid 4240] recvfrom(4, [pid 4239] <... close resumed>) = 0 [pid 4241] set_robust_list(0x555555a506e0, 24 [pid 4240] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=200}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 4239] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4241] <... set_robust_list resumed>) = 0 [pid 4240] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 4241] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4240] <... sendmsg resumed>) = 36 [pid 4239] <... openat resumed>) = 3 [pid 4241] <... prctl resumed>) = 0 [pid 4240] close(3 [pid 4239] setns(201, 0 [pid 4241] setpgid(0, 0 [pid 4240] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4241] <... setpgid resumed>) = 0 [pid 4240] close(4 [pid 4239] <... setns resumed>) = 0 [pid 4241] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4240] <... close resumed>) = 0 [pid 4239] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4241] <... openat resumed>) = 3 [pid 4240] close(5 [pid 4241] write(3, "1000", 4 [pid 4240] <... close resumed>) = 0 [pid 4239] <... socket resumed>) = 5 [pid 4241] <... write resumed>) = 4 [pid 4240] close(6 [pid 4239] setns(3, 0 [pid 4241] close(3 [pid 4240] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4241] <... close resumed>) = 0 [pid 4240] close(7 [pid 4239] <... setns resumed>) = 0 [pid 4241] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4240] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4239] close(3 [pid 4241] <... openat resumed>) = 3 [pid 4240] close(8 [pid 4241] setns(201, 0 [pid 4240] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4239] <... close resumed>) = 0 [pid 4241] <... setns resumed>) = 0 [pid 4240] close(9 [pid 4241] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4240] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4239] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 4241] <... socket resumed>) = 4 [pid 4240] close(10 [pid 4241] setns(3, 0 [pid 4240] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4239] <... sendto resumed>) = 36 [pid 4241] <... setns resumed>) = 0 [pid 4240] close(11 [pid 4239] recvfrom(4, [pid 4241] close(3 [pid 4240] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4239] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=193}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 4241] <... close resumed>) = 0 [pid 4240] close(12 [pid 4241] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4240] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4239] recvfrom(4, [pid 4241] <... openat resumed>) = 3 [pid 4240] close(13 [pid 4239] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=193}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 4241] setns(201, 0 [pid 4240] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4239] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 4241] <... setns resumed>) = 0 [pid 4240] close(14 [pid 4241] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4240] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4239] <... sendmsg resumed>) = 36 [pid 4241] <... socket resumed>) = 5 [pid 4240] close(15 [pid 4239] close(3 [pid 4241] setns(3, 0 [pid 4240] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4239] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4241] <... setns resumed>) = 0 [pid 4240] close(16 [pid 4239] close(4 [pid 4241] close(3 [pid 4240] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4241] <... close resumed>) = 0 [pid 4240] close(17 [pid 4239] <... close resumed>) = 0 [pid 4241] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 4240] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4239] close(5 [pid 4241] <... sendto resumed>) = 36 [pid 4240] close(18 [pid 4241] recvfrom(4, [pid 4240] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4241] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=202}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 4240] close(19 [pid 4239] <... close resumed>) = 0 [pid 4241] recvfrom(4, [pid 4240] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4239] close(6 [pid 4241] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=202}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 4240] close(20 [pid 4239] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4241] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 4240] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4239] close(7 [pid 4241] <... sendmsg resumed>) = 36 [pid 4240] close(21 [pid 4241] close(3 [pid 4240] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4239] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4241] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4240] close(22 [pid 4239] close(8 [pid 4241] close(4 [pid 4240] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4241] <... close resumed>) = 0 [pid 4240] close(23 [pid 4239] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4241] close(5 [pid 4240] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4241] <... close resumed>) = 0 [pid 4240] close(24 [pid 4241] close(6 [pid 4240] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4239] close(9 [pid 4241] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4240] close(25 [pid 4239] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4241] close(7 [pid 4240] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4239] close(10 [pid 4241] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4240] close(26 [pid 4239] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4241] close(8 [pid 4240] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4239] close(11 [pid 4241] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4240] close(27 [pid 4239] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4241] close(9 [pid 4240] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4239] close(12 [pid 4241] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4240] close(28 [pid 4241] close(10 [pid 4240] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4239] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4241] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4240] close(29 [pid 4239] close(13 [pid 4241] close(11 [pid 4240] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4241] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4240] exit_group(0 [pid 4239] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4241] close(12 [pid 4240] <... exit_group resumed>) = ? [pid 4239] close(14 [pid 4241] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4240] +++ exited with 0 +++ [pid 4239] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4241] close(13 [pid 4239] close(15 [pid 4241] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4241] close(14) = -1 EBADF (Bad file descriptor) [pid 4239] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4241] close(15 [pid 4239] close(16 [pid 3620] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=200, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 4241] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4239] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3620] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4241] close(16) = -1 EBADF (Bad file descriptor) [pid 4239] close(17 [pid 4241] close(17) = -1 EBADF (Bad file descriptor) [pid 4241] close(18) = -1 EBADF (Bad file descriptor) [pid 4241] close(19) = -1 EBADF (Bad file descriptor) [pid 4241] close(20) = -1 EBADF (Bad file descriptor) [pid 4241] close(21) = -1 EBADF (Bad file descriptor) [pid 4241] close(22) = -1 EBADF (Bad file descriptor) [pid 4241] close(23 [pid 4239] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3620] <... clone resumed>, child_tidptr=0x555555a506d0) = 201 [pid 4241] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4239] close(18 [pid 4241] close(24) = -1 EBADF (Bad file descriptor) [pid 4241] close(25 [pid 4239] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4241] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4241] close(26 [pid 4239] close(19 [pid 4241] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4239] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4241] close(27 [pid 4239] close(20 [pid 4241] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4239] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4241] close(28 [pid 4239] close(21 [pid 4241] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4241] close(29 [pid 4239] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4241] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4241] exit_group(0 [pid 4239] close(22 [pid 4241] <... exit_group resumed>) = ? [pid 4239] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4241] +++ exited with 0 +++ [pid 4239] close(23) = -1 EBADF (Bad file descriptor) [pid 3618] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=202, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- ./strace-static-x86_64: Process 4242 attached [pid 4239] close(24 [pid 4242] set_robust_list(0x555555a506e0, 24 [pid 4239] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4242] <... set_robust_list resumed>) = 0 [pid 4242] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4239] close(25) = -1 EBADF (Bad file descriptor) [pid 3618] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4239] close(26 [pid 4242] <... prctl resumed>) = 0 [pid 4242] setpgid(0, 0) = 0 [pid 4242] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 4239] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4239] close(27) = -1 EBADF (Bad file descriptor) [pid 3618] <... clone resumed>, child_tidptr=0x555555a506d0) = 203 [pid 4239] close(28 [pid 4242] write(3, "1000", 4) = 4 [pid 4239] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4239] close(29) = -1 EBADF (Bad file descriptor) [pid 4242] close(3 [pid 4239] exit_group(0 [pid 4242] <... close resumed>) = 0 [pid 4239] <... exit_group resumed>) = ? [pid 4242] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3 [pid 4242] setns(201, 0) = 0 [pid 4242] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 4 [pid 4242] setns(3, 0 [pid 4239] +++ exited with 0 +++ [pid 4242] <... setns resumed>) = 0 [pid 4242] close(3 [pid 3616] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=193, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 4242] <... close resumed>) = 0 [pid 4242] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3 [pid 4242] setns(201, 0 [pid 3616] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4242] <... setns resumed>) = 0 ./strace-static-x86_64: Process 4243 attached [pid 4242] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3616] <... clone resumed>, child_tidptr=0x555555a506d0) = 194 [pid 4242] <... socket resumed>) = 5 [pid 4242] setns(3, 0) = 0 [pid 4242] close(3) = 0 [pid 4242] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 4243] set_robust_list(0x555555a506e0, 24 [pid 4242] <... sendto resumed>) = 36 [pid 4243] <... set_robust_list resumed>) = 0 [pid 4242] recvfrom(4, [pid 4243] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4242] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=201}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 4243] <... prctl resumed>) = 0 [pid 4242] recvfrom(4, [pid 4243] setpgid(0, 0 [pid 4242] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=201}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 4243] <... setpgid resumed>) = 0 [pid 4242] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 4243] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4242] <... sendmsg resumed>) = 36 [pid 4243] <... openat resumed>) = 3 [pid 4242] close(3 [pid 4243] write(3, "1000", 4 [pid 4242] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4243] <... write resumed>) = 4 [pid 4242] close(4./strace-static-x86_64: Process 4244 attached [pid 4243] close(3 [pid 4242] <... close resumed>) = 0 [pid 4243] <... close resumed>) = 0 [pid 4242] close(5 [pid 4243] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4242] <... close resumed>) = 0 [pid 4244] set_robust_list(0x555555a506e0, 24 [pid 4243] <... openat resumed>) = 3 [pid 4242] close(6 [pid 4243] setns(201, 0 [pid 4242] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4243] <... setns resumed>) = 0 [pid 4242] close(7 [pid 4244] <... set_robust_list resumed>) = 0 [pid 4243] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4242] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4243] <... socket resumed>) = 4 [pid 4242] close(8 [pid 4244] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4243] setns(3, 0 [pid 4242] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4243] <... setns resumed>) = 0 [pid 4242] close(9 [pid 4244] <... prctl resumed>) = 0 [pid 4243] close(3 [pid 4242] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4243] <... close resumed>) = 0 [pid 4242] close(10 [pid 4243] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4242] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4244] setpgid(0, 0 [pid 4243] <... openat resumed>) = 3 [pid 4242] close(11 [pid 4244] <... setpgid resumed>) = 0 [pid 4243] setns(201, 0 [pid 4242] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4243] <... setns resumed>) = 0 [pid 4242] close(12 [pid 4243] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4242] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4244] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4243] <... socket resumed>) = 5 [pid 4242] close(13 [pid 4243] setns(3, 0 [pid 4242] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4243] <... setns resumed>) = 0 [pid 4242] close(14 [pid 4244] <... openat resumed>) = 3 [pid 4243] close(3 [pid 4242] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4243] <... close resumed>) = 0 [pid 4242] close(15 [pid 4244] write(3, "1000", 4 [pid 4243] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 4242] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4244] <... write resumed>) = 4 [pid 4243] <... sendto resumed>) = 36 [pid 4242] close(16 [pid 4244] close(3 [pid 4243] recvfrom(4, [pid 4242] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4244] <... close resumed>) = 0 [pid 4243] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=203}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 4242] close(17 [pid 4244] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4243] recvfrom(4, [pid 4242] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4243] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=203}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 4242] close(18 [pid 4244] <... openat resumed>) = 3 [pid 4243] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 4242] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4244] setns(201, 0 [pid 4243] <... sendmsg resumed>) = 36 [pid 4242] close(19 [pid 4243] close(3 [pid 4242] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4243] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4242] close(20 [pid 4244] <... setns resumed>) = 0 [pid 4243] close(4 [pid 4242] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4244] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4243] <... close resumed>) = 0 [pid 4242] close(21 [pid 4243] close(5 [pid 4242] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4244] <... socket resumed>) = 4 [pid 4243] <... close resumed>) = 0 [pid 4242] close(22 [pid 4244] setns(3, 0 [pid 4243] close(6 [pid 4242] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4244] <... setns resumed>) = 0 [pid 4243] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4242] close(23 [pid 4244] close(3 [pid 4243] close(7 [pid 4242] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4243] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4242] close(24 [pid 4244] <... close resumed>) = 0 [pid 4243] close(8 [pid 4242] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4244] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4243] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4242] close(25 [pid 4243] close(9 [pid 4242] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4243] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4242] close(26 [pid 4244] <... openat resumed>) = 3 [pid 4243] close(10 [pid 4242] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4244] setns(201, 0 [pid 4243] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4242] close(27 [pid 4244] <... setns resumed>) = 0 [pid 4243] close(11 [pid 4242] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4244] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4243] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4242] close(28 [pid 4243] close(12 [pid 4242] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4244] <... socket resumed>) = 5 [pid 4243] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4242] close(29 [pid 4244] setns(3, 0 [pid 4243] close(13 [pid 4242] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4244] <... setns resumed>) = 0 [pid 4243] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4242] exit_group(0 [pid 4244] close(3 [pid 4243] close(14 [pid 4242] <... exit_group resumed>) = ? [pid 4244] <... close resumed>) = 0 [pid 4243] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4242] +++ exited with 0 +++ [pid 4244] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 4243] close(15) = -1 EBADF (Bad file descriptor) [pid 3620] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=201, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 4244] <... sendto resumed>) = 36 [pid 4243] close(16 [pid 4244] recvfrom(4, [pid 4243] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4243] close(17) = -1 EBADF (Bad file descriptor) [pid 4243] close(18 [pid 4244] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=194}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 4243] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4244] recvfrom(4, [pid 4243] close(19 [pid 3620] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4244] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=194}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 4243] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4243] close(20) = -1 EBADF (Bad file descriptor) [pid 4243] close(21) = -1 EBADF (Bad file descriptor) [pid 4243] close(22) = -1 EBADF (Bad file descriptor) [pid 4243] close(23) = -1 EBADF (Bad file descriptor) [pid 4243] close(24) = -1 EBADF (Bad file descriptor) [pid 4244] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 4243] close(25) = -1 EBADF (Bad file descriptor) [pid 4243] close(26) = -1 EBADF (Bad file descriptor) [pid 4244] <... sendmsg resumed>) = 36 [pid 4243] close(27 [pid 3620] <... clone resumed>, child_tidptr=0x555555a506d0) = 202 [pid 4244] close(3 [pid 4243] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4243] close(28 [pid 4244] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4243] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4244] close(4 [pid 4243] close(29) = -1 EBADF (Bad file descriptor) [pid 4243] exit_group(0 [pid 4244] <... close resumed>) = 0 [pid 4243] <... exit_group resumed>) = ? [pid 4244] close(5 [pid 4243] +++ exited with 0 +++ ./strace-static-x86_64: Process 4245 attached [pid 4244] <... close resumed>) = 0 [pid 3618] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=203, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 4244] close(6) = -1 EBADF (Bad file descriptor) [pid 4245] set_robust_list(0x555555a506e0, 24 [pid 4244] close(7 [pid 3618] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4244] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4245] <... set_robust_list resumed>) = 0 [pid 4245] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 4245] setpgid(0, 0) = 0 [pid 4245] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 4244] close(8 [pid 3618] <... clone resumed>, child_tidptr=0x555555a506d0) = 204 [pid 4244] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4245] write(3, "1000", 4) = 4 [pid 4244] close(9) = -1 EBADF (Bad file descriptor) [pid 4245] close(3 [pid 4244] close(10 [pid 4245] <... close resumed>) = 0 [pid 4245] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4244] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4245] <... openat resumed>) = 3 [pid 4244] close(11) = -1 EBADF (Bad file descriptor) [pid 4244] close(12) = -1 EBADF (Bad file descriptor) [pid 4244] close(13) = -1 EBADF (Bad file descriptor) [pid 4244] close(14) = -1 EBADF (Bad file descriptor) [pid 4245] setns(201, 0 [pid 4244] close(15 [pid 4245] <... setns resumed>) = 0 [pid 4245] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4244] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4244] close(16) = -1 EBADF (Bad file descriptor) [pid 4244] close(17) = -1 EBADF (Bad file descriptor) [pid 4245] <... socket resumed>) = 4 [pid 4244] close(18 [pid 4245] setns(3, 0 [pid 4244] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4245] <... setns resumed>) = 0 [pid 4244] close(19) = -1 EBADF (Bad file descriptor) [pid 4244] close(20) = -1 EBADF (Bad file descriptor) [pid 4244] close(21) = -1 EBADF (Bad file descriptor) [pid 4244] close(22./strace-static-x86_64: Process 4246 attached [pid 4245] close(3 [pid 4244] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4246] set_robust_list(0x555555a506e0, 24 [pid 4245] <... close resumed>) = 0 [pid 4244] close(23) = -1 EBADF (Bad file descriptor) [pid 4244] close(24) = -1 EBADF (Bad file descriptor) [pid 4244] close(25 [pid 4246] <... set_robust_list resumed>) = 0 [pid 4245] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4244] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4246] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4245] <... openat resumed>) = 3 [pid 4244] close(26) = -1 EBADF (Bad file descriptor) [pid 4244] close(27 [pid 4246] <... prctl resumed>) = 0 [pid 4245] setns(201, 0 [pid 4244] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4246] setpgid(0, 0 [pid 4245] <... setns resumed>) = 0 [pid 4244] close(28) = -1 EBADF (Bad file descriptor) [pid 4244] close(29) = -1 EBADF (Bad file descriptor) [pid 4246] <... setpgid resumed>) = 0 [pid 4245] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4246] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4245] <... socket resumed>) = 5 [pid 4244] exit_group(0 [pid 4246] <... openat resumed>) = 3 [pid 4245] setns(3, 0 [pid 4244] <... exit_group resumed>) = ? [pid 4246] write(3, "1000", 4 [pid 4245] <... setns resumed>) = 0 [pid 4246] <... write resumed>) = 4 [pid 4245] close(3 [pid 4246] close(3 [pid 4245] <... close resumed>) = 0 [pid 4246] <... close resumed>) = 0 [pid 4245] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 4246] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4245] <... sendto resumed>) = 36 [pid 4244] +++ exited with 0 +++ [pid 4246] <... openat resumed>) = 3 [pid 4245] recvfrom(4, [pid 3616] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=194, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 4246] setns(201, 0 [pid 4245] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=202}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 4246] <... setns resumed>) = 0 [pid 4245] recvfrom(4, [pid 4246] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4245] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=202}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 4246] <... socket resumed>) = 4 [pid 4245] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 4246] setns(3, 0 [pid 4245] <... sendmsg resumed>) = 36 [pid 3616] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4246] <... setns resumed>) = 0 [pid 4245] close(3 [pid 4246] close(3 [pid 4245] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4246] <... close resumed>) = 0 [pid 4245] close(4 [pid 4246] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4245] <... close resumed>) = 0 [pid 3616] <... clone resumed>, child_tidptr=0x555555a506d0) = 195 [pid 4246] <... openat resumed>) = 3 [pid 4245] close(5 [pid 4246] setns(201, 0 [pid 4245] <... close resumed>) = 0 [pid 4246] <... setns resumed>) = 0 [pid 4245] close(6 [pid 4246] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4245] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4246] <... socket resumed>) = 5 [pid 4245] close(7 [pid 4246] setns(3, 0 [pid 4245] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4246] <... setns resumed>) = 0 [pid 4245] close(8 [pid 4246] close(3 [pid 4245] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4246] <... close resumed>) = 0 [pid 4245] close(9 [pid 4246] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 4245] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4246] <... sendto resumed>) = 36 [pid 4245] close(10 [pid 4246] recvfrom(4, [pid 4245] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4246] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=204}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 4245] close(11./strace-static-x86_64: Process 4247 attached [pid 4246] recvfrom(4, [pid 4245] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4247] set_robust_list(0x555555a506e0, 24 [pid 4246] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=204}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 4245] close(12 [pid 4247] <... set_robust_list resumed>) = 0 [pid 4246] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 4245] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4247] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4246] <... sendmsg resumed>) = 36 [pid 4245] close(13 [pid 4247] <... prctl resumed>) = 0 [pid 4246] close(3 [pid 4245] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4247] setpgid(0, 0 [pid 4246] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4245] close(14 [pid 4247] <... setpgid resumed>) = 0 [pid 4246] close(4 [pid 4245] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4247] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4246] <... close resumed>) = 0 [pid 4245] close(15 [pid 4247] <... openat resumed>) = 3 [pid 4246] close(5 [pid 4245] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4247] write(3, "1000", 4 [pid 4246] <... close resumed>) = 0 [pid 4245] close(16 [pid 4247] <... write resumed>) = 4 [pid 4246] close(6 [pid 4245] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4247] close(3 [pid 4246] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4245] close(17 [pid 4247] <... close resumed>) = 0 [pid 4246] close(7 [pid 4245] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4247] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4246] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4245] close(18 [pid 4247] <... openat resumed>) = 3 [pid 4246] close(8 [pid 4245] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4247] setns(201, 0 [pid 4246] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4245] close(19 [pid 4247] <... setns resumed>) = 0 [pid 4246] close(9 [pid 4245] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4247] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4246] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4245] close(20 [pid 4247] <... socket resumed>) = 4 [pid 4246] close(10 [pid 4245] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4247] setns(3, 0 [pid 4246] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4245] close(21 [pid 4247] <... setns resumed>) = 0 [pid 4246] close(11 [pid 4245] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4247] close(3 [pid 4246] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4245] close(22 [pid 4247] <... close resumed>) = 0 [pid 4246] close(12 [pid 4245] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4247] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4246] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4245] close(23 [pid 4247] <... openat resumed>) = 3 [pid 4246] close(13 [pid 4245] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4247] setns(201, 0 [pid 4246] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4245] close(24 [pid 4247] <... setns resumed>) = 0 [pid 4246] close(14 [pid 4245] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4247] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4246] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4245] close(25 [pid 4247] <... socket resumed>) = 5 [pid 4246] close(15 [pid 4245] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4247] setns(3, 0 [pid 4246] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4245] close(26 [pid 4247] <... setns resumed>) = 0 [pid 4246] close(16 [pid 4245] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4247] close(3 [pid 4246] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4245] close(27 [pid 4247] <... close resumed>) = 0 [pid 4246] close(17 [pid 4245] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4247] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 4246] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4245] close(28 [pid 4247] <... sendto resumed>) = 36 [pid 4246] close(18 [pid 4245] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4247] recvfrom(4, [pid 4246] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4245] close(29 [pid 4247] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=195}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 4246] close(19 [pid 4245] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4247] recvfrom(4, [pid 4246] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4245] exit_group(0 [pid 4247] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=195}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 4246] close(20 [pid 4245] <... exit_group resumed>) = ? [pid 4247] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 4246] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4245] +++ exited with 0 +++ [pid 4247] <... sendmsg resumed>) = 36 [pid 4246] close(21 [pid 4247] close(3 [pid 4246] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4247] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4246] close(22 [pid 3620] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=202, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 4247] close(4 [pid 4246] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4247] <... close resumed>) = 0 [pid 4246] close(23 [pid 3620] restart_syscall(<... resuming interrupted clone ...> [pid 4247] close(5 [pid 4246] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4247] <... close resumed>) = 0 [pid 4246] close(24 [pid 4247] close(6 [pid 4246] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3620] <... restart_syscall resumed>) = 0 [pid 4247] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4246] close(25 [pid 4247] close(7 [pid 4246] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4247] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4246] close(26 [pid 4247] close(8 [pid 4246] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3620] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4247] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4246] close(27 [pid 4247] close(9 [pid 4246] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4247] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4246] close(28 [pid 4247] close(10 [pid 4246] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4247] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4246] close(29 [pid 4247] close(11 [pid 4246] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4247] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4246] exit_group(0 [pid 4247] close(12 [pid 4246] <... exit_group resumed>) = ? [pid 4247] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4246] +++ exited with 0 +++ [pid 3620] <... clone resumed>, child_tidptr=0x555555a506d0) = 203 [pid 4247] close(13) = -1 EBADF (Bad file descriptor) [pid 4247] close(14) = -1 EBADF (Bad file descriptor) [pid 3618] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=204, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 4247] close(15 [pid 3618] restart_syscall(<... resuming interrupted clone ...> [pid 4247] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3618] <... restart_syscall resumed>) = 0 [pid 4247] close(16) = -1 EBADF (Bad file descriptor) [pid 4247] close(17) = -1 EBADF (Bad file descriptor) [pid 4247] close(18) = -1 EBADF (Bad file descriptor) [pid 4247] close(19) = -1 EBADF (Bad file descriptor) [pid 4247] close(20) = -1 EBADF (Bad file descriptor) [pid 4247] close(21) = -1 EBADF (Bad file descriptor) [pid 3618] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4247] close(22) = -1 EBADF (Bad file descriptor) [pid 4247] close(23) = -1 EBADF (Bad file descriptor) [pid 4247] close(24) = -1 EBADF (Bad file descriptor) [pid 4247] close(25) = -1 EBADF (Bad file descriptor) [pid 4247] close(26) = -1 EBADF (Bad file descriptor) [pid 4247] close(27) = -1 EBADF (Bad file descriptor) [pid 4247] close(28) = -1 EBADF (Bad file descriptor) [pid 4247] close(29 [pid 3618] <... clone resumed>, child_tidptr=0x555555a506d0) = 205 [pid 4247] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4247] exit_group(0) = ? ./strace-static-x86_64: Process 4249 attached [pid 4247] +++ exited with 0 +++ [pid 3616] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=195, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- ./strace-static-x86_64: Process 4248 attached [pid 4248] set_robust_list(0x555555a506e0, 24) = 0 [pid 4248] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 4248] setpgid(0, 0) = 0 [pid 4248] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 4248] write(3, "1000", 4) = 4 [pid 4248] close(3) = 0 [pid 4248] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3 [pid 3616] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4248] setns(201, 0) = 0 [pid 4248] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 4 [pid 4248] setns(3, 0) = 0 [pid 4248] close(3) = 0 [pid 4248] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3 [pid 3616] <... clone resumed>, child_tidptr=0x555555a506d0) = 196 [pid 4248] setns(201, 0) = 0 [pid 4248] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 5 [pid 4248] setns(3, 0) = 0 [pid 4248] close(3) = 0 [pid 4248] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 4249] set_robust_list(0x555555a506e0, 24 [pid 4248] <... sendto resumed>) = 36 [pid 4248] recvfrom(4, [{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=203}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 4249] <... set_robust_list resumed>) = 0 ./strace-static-x86_64: Process 4250 attached [pid 4248] recvfrom(4, [pid 4250] set_robust_list(0x555555a506e0, 24 [pid 4248] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=203}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 4250] <... set_robust_list resumed>) = 0 [pid 4249] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4248] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 4250] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4248] <... sendmsg resumed>) = 36 [pid 4250] <... prctl resumed>) = 0 [pid 4248] close(3 [pid 4250] setpgid(0, 0 [pid 4248] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4249] <... prctl resumed>) = 0 [pid 4250] <... setpgid resumed>) = 0 [pid 4248] close(4 [pid 4250] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4249] setpgid(0, 0 [pid 4248] <... close resumed>) = 0 [pid 4250] <... openat resumed>) = 3 [pid 4249] <... setpgid resumed>) = 0 [pid 4248] close(5 [pid 4250] write(3, "1000", 4 [pid 4248] <... close resumed>) = 0 [pid 4250] <... write resumed>) = 4 [pid 4249] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4248] close(6 [pid 4250] close(3 [pid 4248] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4250] <... close resumed>) = 0 [pid 4248] close(7 [pid 4250] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4248] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4250] <... openat resumed>) = 3 [pid 4249] <... openat resumed>) = 3 [pid 4248] close(8 [pid 4250] setns(201, 0 [pid 4248] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4250] <... setns resumed>) = 0 [pid 4249] write(3, "1000", 4 [pid 4248] close(9 [pid 4250] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4248] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4250] <... socket resumed>) = 4 [pid 4249] <... write resumed>) = 4 [pid 4248] close(10 [pid 4250] setns(3, 0 [pid 4248] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4250] <... setns resumed>) = 0 [pid 4249] close(3 [pid 4248] close(11 [pid 4250] close(3 [pid 4248] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4250] <... close resumed>) = 0 [pid 4249] <... close resumed>) = 0 [pid 4248] close(12 [pid 4250] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4249] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4248] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4250] <... openat resumed>) = 3 [pid 4248] close(13 [pid 4250] setns(201, 0 [pid 4248] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4250] <... setns resumed>) = 0 [pid 4249] <... openat resumed>) = 3 [pid 4248] close(14 [pid 4250] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4249] setns(201, 0 [pid 4248] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4250] <... socket resumed>) = 5 [pid 4249] <... setns resumed>) = 0 [pid 4248] close(15 [pid 4250] setns(3, 0 [pid 4249] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4248] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4250] <... setns resumed>) = 0 [pid 4248] close(16 [pid 4250] close(3 [pid 4249] <... socket resumed>) = 4 [pid 4248] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4250] <... close resumed>) = 0 [pid 4248] close(17 [pid 4250] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 4249] setns(3, 0 [pid 4248] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4250] <... sendto resumed>) = 36 [pid 4248] close(18 [pid 4250] recvfrom(4, [pid 4248] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4250] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=196}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 4249] <... setns resumed>) = 0 [pid 4248] close(19 [pid 4250] recvfrom(4, [pid 4249] close(3 [pid 4248] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4250] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=196}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 4249] <... close resumed>) = 0 [pid 4248] close(20 [pid 4250] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 4249] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4248] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4250] <... sendmsg resumed>) = 36 [pid 4248] close(21 [pid 4250] close(3 [pid 4249] <... openat resumed>) = 3 [pid 4248] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4250] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4249] setns(201, 0 [pid 4248] close(22 [pid 4250] close(4 [pid 4249] <... setns resumed>) = 0 [pid 4248] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4250] <... close resumed>) = 0 [pid 4249] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4248] close(23 [pid 4250] close(5 [pid 4248] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4250] <... close resumed>) = 0 [pid 4249] <... socket resumed>) = 5 [pid 4248] close(24 [pid 4250] close(6 [pid 4248] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4250] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4249] setns(3, 0 [pid 4248] close(25 [pid 4250] close(7 [pid 4249] <... setns resumed>) = 0 [pid 4248] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4250] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4249] close(3 [pid 4248] close(26 [pid 4250] close(8 [pid 4249] <... close resumed>) = 0 [pid 4248] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4250] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4248] close(27 [pid 4250] close(9 [pid 4249] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 4248] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4250] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4248] close(28 [pid 4250] close(10 [pid 4249] <... sendto resumed>) = 36 [pid 4248] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4250] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4249] recvfrom(4, [pid 4248] close(29 [pid 4250] close(11 [pid 4248] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4250] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4249] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=205}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 4248] exit_group(0 [pid 4250] close(12 [pid 4249] recvfrom(4, [pid 4248] <... exit_group resumed>) = ? [pid 4250] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4249] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=205}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 4248] +++ exited with 0 +++ [pid 4250] close(13 [pid 4249] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 4250] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4250] close(14) = -1 EBADF (Bad file descriptor) [pid 4250] close(15 [pid 4249] <... sendmsg resumed>) = 36 [pid 3620] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=203, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 4250] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4249] close(3 [pid 4250] close(16 [pid 3620] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4250] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4249] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4250] close(17) = -1 EBADF (Bad file descriptor) [pid 4250] close(18) = -1 EBADF (Bad file descriptor) [pid 4250] close(19) = -1 EBADF (Bad file descriptor) [pid 4250] close(20) = -1 EBADF (Bad file descriptor) [pid 4250] close(21 [pid 4249] close(4 [pid 4250] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4250] close(22) = -1 EBADF (Bad file descriptor) [pid 4250] close(23 [pid 4249] <... close resumed>) = 0 [pid 4250] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4249] close(5 [pid 3620] <... clone resumed>, child_tidptr=0x555555a506d0) = 204 [pid 4250] close(24) = -1 EBADF (Bad file descriptor) [pid 4249] <... close resumed>) = 0 [pid 4250] close(25) = -1 EBADF (Bad file descriptor) [pid 4250] close(26 [pid 4249] close(6 [pid 4250] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4249] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4250] close(27 [pid 4249] close(7 [pid 4250] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4250] close(28 [pid 4249] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4250] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4250] close(29 [pid 4249] close(8 [pid 4250] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4249] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4250] exit_group(0) = ? [pid 4250] +++ exited with 0 +++ [pid 4249] close(9) = -1 EBADF (Bad file descriptor) [pid 4249] close(10 [pid 3616] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=196, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 4249] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4249] close(11./strace-static-x86_64: Process 4251 attached [pid 4251] set_robust_list(0x555555a506e0, 24 [pid 4249] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4249] close(12 [pid 3616] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4249] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4251] <... set_robust_list resumed>) = 0 [pid 4251] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 4251] setpgid(0, 0) = 0 [pid 4251] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 4249] close(13) = -1 EBADF (Bad file descriptor) [pid 3616] <... clone resumed>, child_tidptr=0x555555a506d0) = 197 [pid 4249] close(14 [pid 4251] write(3, "1000", 4) = 4 [pid 4251] close(3) = 0 [pid 4249] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4249] close(15) = -1 EBADF (Bad file descriptor) [pid 4251] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4249] close(16 [pid 4251] <... openat resumed>) = 3 [pid 4249] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4251] setns(201, 0 [pid 4249] close(17 [pid 4251] <... setns resumed>) = 0 [pid 4249] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4251] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4249] close(18 [pid 4251] <... socket resumed>) = 4 [pid 4249] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4251] setns(3, 0 [pid 4249] close(19) = -1 EBADF (Bad file descriptor) [pid 4249] close(20) = -1 EBADF (Bad file descriptor) [pid 4249] close(21) = -1 EBADF (Bad file descriptor) [pid 4251] <... setns resumed>) = 0 [pid 4249] close(22 [pid 4251] close(3 [pid 4249] <... close resumed>) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 4252 attached [pid 4251] <... close resumed>) = 0 [pid 4249] close(23 [pid 4252] set_robust_list(0x555555a506e0, 24 [pid 4251] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4249] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4252] <... set_robust_list resumed>) = 0 [pid 4251] <... openat resumed>) = 3 [pid 4249] close(24 [pid 4252] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4251] setns(201, 0 [pid 4249] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4249] close(25) = -1 EBADF (Bad file descriptor) [pid 4249] close(26) = -1 EBADF (Bad file descriptor) [pid 4252] <... prctl resumed>) = 0 [pid 4251] <... setns resumed>) = 0 [pid 4249] close(27 [pid 4252] setpgid(0, 0 [pid 4251] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4249] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4252] <... setpgid resumed>) = 0 [pid 4251] <... socket resumed>) = 5 [pid 4249] close(28 [pid 4252] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4251] setns(3, 0 [pid 4249] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4252] <... openat resumed>) = 3 [pid 4251] <... setns resumed>) = 0 [pid 4249] close(29 [pid 4252] write(3, "1000", 4 [pid 4251] close(3 [pid 4249] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4252] <... write resumed>) = 4 [pid 4251] <... close resumed>) = 0 [pid 4252] close(3 [pid 4251] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 4249] exit_group(0 [pid 4252] <... close resumed>) = 0 [pid 4251] <... sendto resumed>) = 36 [pid 4252] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4251] recvfrom(4, [pid 4249] <... exit_group resumed>) = ? [pid 4252] <... openat resumed>) = 3 [pid 4251] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=204}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 4252] setns(201, 0 [pid 4251] recvfrom(4, [pid 4249] +++ exited with 0 +++ [pid 4252] <... setns resumed>) = 0 [pid 4251] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=204}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 4252] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4251] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 4252] <... socket resumed>) = 4 [pid 4251] <... sendmsg resumed>) = 36 [pid 3618] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=205, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 4252] setns(3, 0 [pid 4251] close(3 [pid 3618] restart_syscall(<... resuming interrupted clone ...> [pid 4252] <... setns resumed>) = 0 [pid 4251] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4252] close(3 [pid 4251] close(4 [pid 3618] <... restart_syscall resumed>) = 0 [pid 4252] <... close resumed>) = 0 [pid 4251] <... close resumed>) = 0 [pid 4252] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4251] close(5 [pid 4252] <... openat resumed>) = 3 [pid 4251] <... close resumed>) = 0 [pid 4252] setns(201, 0 [pid 4251] close(6 [pid 4252] <... setns resumed>) = 0 [pid 4251] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4252] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4251] close(7 [pid 3618] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4252] <... socket resumed>) = 5 [pid 4251] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4252] setns(3, 0 [pid 4251] close(8 [pid 4252] <... setns resumed>) = 0 [pid 4251] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4252] close(3 [pid 4251] close(9 [pid 4252] <... close resumed>) = 0 [pid 4251] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4252] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 4251] close(10./strace-static-x86_64: Process 4253 attached [pid 4252] <... sendto resumed>) = 36 [pid 4251] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3618] <... clone resumed>, child_tidptr=0x555555a506d0) = 206 [pid 4252] recvfrom(4, [pid 4251] close(11 [pid 4252] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=197}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 4251] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4253] set_robust_list(0x555555a506e0, 24 [pid 4252] recvfrom(4, [pid 4251] close(12 [pid 4252] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=197}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 4251] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4252] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 4251] close(13 [pid 4252] <... sendmsg resumed>) = 36 [pid 4251] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4252] close(3 [pid 4251] close(14 [pid 4252] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4251] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4252] close(4 [pid 4251] close(15 [pid 4252] <... close resumed>) = 0 [pid 4251] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4252] close(5 [pid 4251] close(16 [pid 4253] <... set_robust_list resumed>) = 0 [pid 4252] <... close resumed>) = 0 [pid 4251] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4252] close(6 [pid 4251] close(17 [pid 4252] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4251] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4252] close(7 [pid 4251] close(18 [pid 4252] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4251] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4252] close(8 [pid 4251] close(19 [pid 4252] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4251] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4252] close(9 [pid 4251] close(20 [pid 4252] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4251] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4252] close(10 [pid 4251] close(21 [pid 4252] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4251] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4252] close(11 [pid 4251] close(22 [pid 4252] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4251] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4253] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4252] close(12 [pid 4251] close(23 [pid 4252] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4251] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4253] <... prctl resumed>) = 0 [pid 4252] close(13 [pid 4251] close(24 [pid 4252] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4251] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4253] setpgid(0, 0 [pid 4252] close(14 [pid 4251] close(25 [pid 4252] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4251] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4253] <... setpgid resumed>) = 0 [pid 4252] close(15 [pid 4251] close(26 [pid 4252] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4251] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4252] close(16 [pid 4251] close(27 [pid 4253] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4252] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4251] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4252] close(17 [pid 4251] close(28 [pid 4252] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4251] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4252] close(18 [pid 4251] close(29 [pid 4252] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4251] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4253] <... openat resumed>) = 3 [pid 4252] close(19 [pid 4251] exit_group(0 [pid 4252] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4251] <... exit_group resumed>) = ? [pid 4253] write(3, "1000", 4 [pid 4252] close(20 [pid 4251] +++ exited with 0 +++ [pid 4253] <... write resumed>) = 4 [pid 4252] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3620] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=204, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 4252] close(21 [pid 4253] close(3 [pid 4252] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4252] close(22) = -1 EBADF (Bad file descriptor) [pid 4252] close(23 [pid 4253] <... close resumed>) = 0 [pid 4252] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4252] close(24 [pid 3620] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4252] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4252] close(25) = -1 EBADF (Bad file descriptor) [pid 4252] close(26) = -1 EBADF (Bad file descriptor) [pid 4252] close(27) = -1 EBADF (Bad file descriptor) [pid 4252] close(28) = -1 EBADF (Bad file descriptor) [pid 4252] close(29) = -1 EBADF (Bad file descriptor) [pid 4252] exit_group(0) = ? [pid 4253] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4252] +++ exited with 0 +++ [pid 3620] <... clone resumed>, child_tidptr=0x555555a506d0) = 205 ./strace-static-x86_64: Process 4254 attached [pid 3616] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=197, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 4254] set_robust_list(0x555555a506e0, 24) = 0 [pid 4254] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4253] <... openat resumed>) = 3 [pid 3616] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4254] <... prctl resumed>) = 0 [pid 4254] setpgid(0, 0) = 0 [pid 4254] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 4253] setns(201, 0 [pid 3616] <... clone resumed>, child_tidptr=0x555555a506d0) = 198 [pid 4253] <... setns resumed>) = 0 [pid 4254] write(3, "1000", 4 [pid 4253] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4254] <... write resumed>) = 4 [pid 4254] close(3) = 0 [pid 4253] <... socket resumed>) = 4 [pid 4254] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3 [pid 4254] setns(201, 0) = 0 [pid 4254] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 4 [pid 4254] setns(3, 0 [pid 4253] setns(3, 0) = 0 [pid 4253] close(3 [pid 4254] <... setns resumed>) = 0 [pid 4253] <... close resumed>) = 0 [pid 4254] close(3 [pid 4253] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4254] <... close resumed>) = 0 [pid 4254] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4253] <... openat resumed>) = 3 [pid 4254] <... openat resumed>) = 3 [pid 4254] setns(201, 0) = 0 [pid 4254] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 5 [pid 4253] setns(201, 0) = 0 [pid 4253] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4254] setns(3, 0 [pid 4253] <... socket resumed>) = 5 [pid 4254] <... setns resumed>) = 0 [pid 4253] setns(3, 0 [pid 4254] close(3 [pid 4253] <... setns resumed>) = 0 [pid 4254] <... close resumed>) = 0 [pid 4253] close(3 [pid 4254] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 4253] <... close resumed>) = 0 [pid 4253] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12./strace-static-x86_64: Process 4255 attached [pid 4254] <... sendto resumed>) = 36 [pid 4253] <... sendto resumed>) = 36 [pid 4255] set_robust_list(0x555555a506e0, 24 [pid 4254] recvfrom(4, [pid 4253] recvfrom(4, [{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=206}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 4253] recvfrom(4, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=206}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 4255] <... set_robust_list resumed>) = 0 [pid 4254] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=205}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 4253] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 4255] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4254] recvfrom(4, [pid 4255] <... prctl resumed>) = 0 [pid 4254] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=205}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 4253] <... sendmsg resumed>) = 36 [pid 4255] setpgid(0, 0 [pid 4254] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 4255] <... setpgid resumed>) = 0 [pid 4254] <... sendmsg resumed>) = 36 [pid 4253] close(3 [pid 4255] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4254] close(3 [pid 4253] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4255] <... openat resumed>) = 3 [pid 4254] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4253] close(4 [pid 4255] write(3, "1000", 4 [pid 4254] close(4 [pid 4253] <... close resumed>) = 0 [pid 4255] <... write resumed>) = 4 [pid 4253] close(5 [pid 4254] <... close resumed>) = 0 [pid 4255] close(3 [pid 4254] close(5 [pid 4253] <... close resumed>) = 0 [pid 4255] <... close resumed>) = 0 [pid 4254] <... close resumed>) = 0 [pid 4253] close(6 [pid 4255] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4254] close(6 [pid 4253] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4255] <... openat resumed>) = 3 [pid 4254] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4253] close(7 [pid 4255] setns(201, 0 [pid 4254] close(7 [pid 4253] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4255] <... setns resumed>) = 0 [pid 4254] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4253] close(8 [pid 4255] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4254] close(8 [pid 4253] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4255] <... socket resumed>) = 4 [pid 4254] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4253] close(9 [pid 4255] setns(3, 0 [pid 4254] close(9 [pid 4253] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4255] <... setns resumed>) = 0 [pid 4254] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4253] close(10 [pid 4255] close(3 [pid 4254] close(10 [pid 4253] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4255] <... close resumed>) = 0 [pid 4254] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4253] close(11 [pid 4255] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4254] close(11 [pid 4253] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4255] <... openat resumed>) = 3 [pid 4254] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4255] setns(201, 0 [pid 4254] close(12 [pid 4253] close(12 [pid 4255] <... setns resumed>) = 0 [pid 4254] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4253] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4255] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4254] close(13 [pid 4253] close(13 [pid 4255] <... socket resumed>) = 5 [pid 4254] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4253] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4255] setns(3, 0 [pid 4254] close(14 [pid 4253] close(14 [pid 4255] <... setns resumed>) = 0 [pid 4254] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4253] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4255] close(3 [pid 4254] close(15 [pid 4253] close(15 [pid 4254] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4253] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4255] <... close resumed>) = 0 [pid 4254] close(16 [pid 4253] close(16 [pid 4254] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4253] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4255] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 4254] close(17 [pid 4253] close(17 [pid 4254] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4253] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4255] <... sendto resumed>) = 36 [pid 4254] close(18 [pid 4253] close(18 [pid 4255] recvfrom(4, [pid 4254] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4253] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4255] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=198}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 4254] close(19 [pid 4253] close(19 [pid 4255] recvfrom(4, [pid 4254] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4253] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4254] close(20 [pid 4253] close(20 [pid 4254] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4255] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=198}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 4253] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4255] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 4254] close(21 [pid 4253] close(21 [pid 4254] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4253] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4255] <... sendmsg resumed>) = 36 [pid 4254] close(22 [pid 4253] close(22 [pid 4255] close(3 [pid 4254] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4253] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4255] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4254] close(23 [pid 4253] close(23 [pid 4255] close(4 [pid 4254] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4253] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4254] close(24 [pid 4253] close(24 [pid 4254] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4253] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4255] <... close resumed>) = 0 [pid 4254] close(25 [pid 4253] close(25 [pid 4255] close(5 [pid 4254] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4253] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4254] close(26 [pid 4253] close(26 [pid 4254] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4255] <... close resumed>) = 0 [pid 4254] close(27 [pid 4253] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4255] close(6 [pid 4254] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4255] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4253] close(27 [pid 4254] close(28 [pid 4255] close(7 [pid 4254] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4253] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4255] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4254] close(29 [pid 4253] close(28 [pid 4255] close(8 [pid 4254] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4253] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4255] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4254] exit_group(0 [pid 4253] close(29 [pid 4254] <... exit_group resumed>) = ? [pid 4255] close(9 [pid 4253] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4255] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4255] close(10) = -1 EBADF (Bad file descriptor) [pid 4255] close(11) = -1 EBADF (Bad file descriptor) [pid 4255] close(12 [pid 4254] +++ exited with 0 +++ [pid 4255] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4253] exit_group(0 [pid 4255] close(13 [pid 4253] <... exit_group resumed>) = ? [pid 3620] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=205, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 4255] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4255] close(14) = -1 EBADF (Bad file descriptor) [pid 4255] close(15) = -1 EBADF (Bad file descriptor) [pid 4253] +++ exited with 0 +++ [pid 4255] close(16 [pid 3618] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=206, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 4255] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3620] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3618] restart_syscall(<... resuming interrupted clone ...> [pid 4255] close(17 [pid 3618] <... restart_syscall resumed>) = 0 ./strace-static-x86_64: Process 4256 attached [pid 4255] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4255] close(18 [pid 3620] <... clone resumed>, child_tidptr=0x555555a506d0) = 206 [pid 3618] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4256] set_robust_list(0x555555a506e0, 24 [pid 4255] <... close resumed>) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 4257 attached [pid 4256] <... set_robust_list resumed>) = 0 [pid 4255] close(19 [pid 3618] <... clone resumed>, child_tidptr=0x555555a506d0) = 207 [pid 4256] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4255] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4256] <... prctl resumed>) = 0 [pid 4255] close(20 [pid 4256] setpgid(0, 0 [pid 4255] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4256] <... setpgid resumed>) = 0 [pid 4255] close(21 [pid 4257] set_robust_list(0x555555a506e0, 24 [pid 4255] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4256] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4255] close(22 [pid 4257] <... set_robust_list resumed>) = 0 [pid 4255] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4257] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4256] <... openat resumed>) = 3 [pid 4255] close(23) = -1 EBADF (Bad file descriptor) [pid 4256] write(3, "1000", 4 [pid 4255] close(24 [pid 4257] <... prctl resumed>) = 0 [pid 4255] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4256] <... write resumed>) = 4 [pid 4255] close(25 [pid 4257] setpgid(0, 0 [pid 4256] close(3 [pid 4255] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4257] <... setpgid resumed>) = 0 [pid 4255] close(26 [pid 4257] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4256] <... close resumed>) = 0 [pid 4255] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4257] <... openat resumed>) = 3 [pid 4256] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4255] close(27 [pid 4257] write(3, "1000", 4 [pid 4255] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4257] <... write resumed>) = 4 [pid 4255] close(28 [pid 4256] <... openat resumed>) = 3 [pid 4255] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4256] setns(201, 0 [pid 4255] close(29 [pid 4256] <... setns resumed>) = 0 [pid 4255] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4256] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4257] close(3 [pid 4255] exit_group(0 [pid 4257] <... close resumed>) = 0 [pid 4256] <... socket resumed>) = 4 [pid 4255] <... exit_group resumed>) = ? [pid 4257] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3 [pid 4257] setns(201, 0) = 0 [pid 4257] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 4 [pid 4257] setns(3, 0 [pid 4255] +++ exited with 0 +++ [pid 4257] <... setns resumed>) = 0 [pid 4256] setns(3, 0 [pid 3616] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=198, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 4256] <... setns resumed>) = 0 [pid 3616] restart_syscall(<... resuming interrupted clone ...> [pid 4257] close(3) = 0 [pid 4256] close(3 [pid 4257] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4256] <... close resumed>) = 0 [pid 4257] <... openat resumed>) = 3 [pid 4256] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4257] setns(201, 0 [pid 3616] <... restart_syscall resumed>) = 0 [pid 4257] <... setns resumed>) = 0 [pid 4256] <... openat resumed>) = 3 [pid 4257] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 5 [pid 4257] setns(3, 0) = 0 [pid 4257] close(3 [pid 4256] setns(201, 0 [pid 4257] <... close resumed>) = 0 [pid 3616] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4257] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 4256] <... setns resumed>) = 0 [pid 4257] <... sendto resumed>) = 36 [pid 4256] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4257] recvfrom(4, [{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=207}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 4256] <... socket resumed>) = 5 [pid 3616] <... clone resumed>, child_tidptr=0x555555a506d0) = 199 [pid 4257] recvfrom(4, [pid 4256] setns(3, 0 [pid 4257] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=207}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 4256] <... setns resumed>) = 0 [pid 4257] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 4256] close(3 [pid 4257] <... sendmsg resumed>) = 36 [pid 4257] close(3 [pid 4256] <... close resumed>) = 0 [pid 4257] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4257] close(4 [pid 4256] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 4257] <... close resumed>) = 0 [pid 4257] close(5) = 0 [pid 4256] <... sendto resumed>) = 36 [pid 4257] close(6 [pid 4256] recvfrom(4, ./strace-static-x86_64: Process 4258 attached [pid 4257] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4256] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=206}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 4258] set_robust_list(0x555555a506e0, 24 [pid 4257] close(7 [pid 4258] <... set_robust_list resumed>) = 0 [pid 4257] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4256] recvfrom(4, [pid 4258] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4257] close(8 [pid 4256] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=206}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 4258] <... prctl resumed>) = 0 [pid 4257] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4256] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 4258] setpgid(0, 0 [pid 4257] close(9 [pid 4256] <... sendmsg resumed>) = 36 [pid 4258] <... setpgid resumed>) = 0 [pid 4257] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4256] close(3 [pid 4258] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4257] close(10 [pid 4258] <... openat resumed>) = 3 [pid 4257] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4256] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4258] write(3, "1000", 4 [pid 4257] close(11 [pid 4256] close(4 [pid 4258] <... write resumed>) = 4 [pid 4257] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4258] close(3 [pid 4257] close(12 [pid 4256] <... close resumed>) = 0 [pid 4258] <... close resumed>) = 0 [pid 4257] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4256] close(5 [pid 4258] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4257] close(13 [pid 4258] <... openat resumed>) = 3 [pid 4257] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4256] <... close resumed>) = 0 [pid 4258] setns(201, 0 [pid 4257] close(14 [pid 4256] close(6 [pid 4258] <... setns resumed>) = 0 [pid 4257] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4256] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4258] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4257] close(15 [pid 4256] close(7 [pid 4258] <... socket resumed>) = 4 [pid 4257] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4256] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4258] setns(3, 0 [pid 4257] close(16 [pid 4256] close(8 [pid 4258] <... setns resumed>) = 0 [pid 4257] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4256] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4258] close(3 [pid 4257] close(17 [pid 4256] close(9 [pid 4258] <... close resumed>) = 0 [pid 4257] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4256] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4258] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4257] close(18 [pid 4256] close(10 [pid 4258] <... openat resumed>) = 3 [pid 4257] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4256] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4258] setns(201, 0 [pid 4257] close(19 [pid 4256] close(11 [pid 4258] <... setns resumed>) = 0 [pid 4257] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4256] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4258] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4257] close(20 [pid 4256] close(12 [pid 4258] <... socket resumed>) = 5 [pid 4257] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4256] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4258] setns(3, 0 [pid 4257] close(21 [pid 4256] close(13 [pid 4258] <... setns resumed>) = 0 [pid 4257] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4256] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4258] close(3 [pid 4257] close(22 [pid 4256] close(14 [pid 4258] <... close resumed>) = 0 [pid 4257] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4256] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4258] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 4257] close(23 [pid 4256] close(15 [pid 4258] <... sendto resumed>) = 36 [pid 4257] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4256] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4258] recvfrom(4, [pid 4257] close(24 [pid 4256] close(16 [pid 4258] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=199}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 4257] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4256] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4258] recvfrom(4, [pid 4257] close(25 [pid 4256] close(17 [pid 4258] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=199}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 4257] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4256] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4258] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 4257] close(26 [pid 4256] close(18 [pid 4258] <... sendmsg resumed>) = 36 [pid 4257] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4256] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4258] close(3 [pid 4257] close(27 [pid 4256] close(19 [pid 4258] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4257] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4256] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4258] close(4 [pid 4257] close(28 [pid 4256] close(20 [pid 4258] <... close resumed>) = 0 [pid 4257] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4256] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4258] close(5 [pid 4257] close(29 [pid 4256] close(21 [pid 4258] <... close resumed>) = 0 [pid 4257] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4256] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4258] close(6 [pid 4257] exit_group(0 [pid 4256] close(22 [pid 4258] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4257] <... exit_group resumed>) = ? [pid 4256] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4258] close(7 [pid 4257] +++ exited with 0 +++ [pid 4256] close(23 [pid 4258] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4256] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4258] close(8 [pid 4256] close(24 [pid 3618] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=207, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 4258] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4256] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3618] restart_syscall(<... resuming interrupted clone ...> [pid 4258] close(9 [pid 4256] close(25 [pid 4258] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4258] close(10 [pid 4256] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4258] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4256] close(26 [pid 4258] close(11 [pid 4256] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3618] <... restart_syscall resumed>) = 0 [pid 4258] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4256] close(27 [pid 4258] close(12 [pid 4256] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4258] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4256] close(28 [pid 3618] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4258] close(13 [pid 4256] <... close resumed>) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 4259 attached [pid 4258] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4256] close(29 [pid 3618] <... clone resumed>, child_tidptr=0x555555a506d0) = 208 [pid 4258] close(14 [pid 4256] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4258] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4258] close(15 [pid 4256] exit_group(0 [pid 4258] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4256] <... exit_group resumed>) = ? [pid 4258] close(16) = -1 EBADF (Bad file descriptor) [pid 4258] close(17) = -1 EBADF (Bad file descriptor) [pid 4258] close(18) = -1 EBADF (Bad file descriptor) [pid 4258] close(19) = -1 EBADF (Bad file descriptor) [pid 4258] close(20) = -1 EBADF (Bad file descriptor) [pid 4258] close(21) = -1 EBADF (Bad file descriptor) [pid 4258] close(22) = -1 EBADF (Bad file descriptor) [pid 4258] close(23 [pid 4256] +++ exited with 0 +++ [pid 4258] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4258] close(24) = -1 EBADF (Bad file descriptor) [pid 3620] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=206, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 4258] close(25) = -1 EBADF (Bad file descriptor) [pid 4258] close(26) = -1 EBADF (Bad file descriptor) [pid 4258] close(27) = -1 EBADF (Bad file descriptor) [pid 3620] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4258] close(28) = -1 EBADF (Bad file descriptor) [pid 4258] close(29) = -1 EBADF (Bad file descriptor) [pid 4258] exit_group(0) = ? ./strace-static-x86_64: Process 4260 attached [pid 4259] set_robust_list(0x555555a506e0, 24 [pid 4258] +++ exited with 0 +++ [pid 4260] set_robust_list(0x555555a506e0, 24 [pid 4259] <... set_robust_list resumed>) = 0 [pid 3620] <... clone resumed>, child_tidptr=0x555555a506d0) = 207 [pid 3616] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=199, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 4260] <... set_robust_list resumed>) = 0 [pid 4260] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 4259] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4260] setpgid(0, 0 [pid 4259] <... prctl resumed>) = 0 [pid 4260] <... setpgid resumed>) = 0 [pid 4259] setpgid(0, 0 [pid 3616] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4260] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4259] <... setpgid resumed>) = 0 [pid 4260] <... openat resumed>) = 3 [pid 4259] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4260] write(3, "1000", 4 [pid 4259] <... openat resumed>) = 3 [pid 3616] <... clone resumed>, child_tidptr=0x555555a506d0) = 200 [pid 4260] <... write resumed>) = 4 [pid 4259] write(3, "1000", 4 [pid 4260] close(3 [pid 4259] <... write resumed>) = 4 [pid 4260] <... close resumed>) = 0 [pid 4259] close(3 [pid 4260] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4259] <... close resumed>) = 0 [pid 4260] <... openat resumed>) = 3 [pid 4259] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4260] setns(201, 0 [pid 4259] <... openat resumed>) = 3 [pid 4260] <... setns resumed>) = 0 [pid 4259] setns(201, 0 [pid 4260] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4259] <... setns resumed>) = 0 [pid 4260] <... socket resumed>) = 4 [pid 4259] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4260] setns(3, 0 [pid 4259] <... socket resumed>) = 4 [pid 4260] <... setns resumed>) = 0 [pid 4259] setns(3, 0 [pid 4260] close(3 [pid 4259] <... setns resumed>) = 0 [pid 4260] <... close resumed>) = 0 [pid 4259] close(3 [pid 4260] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4259] <... close resumed>) = 0 [pid 4260] <... openat resumed>) = 3 [pid 4259] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4260] setns(201, 0 [pid 4259] <... openat resumed>) = 3 [pid 4260] <... setns resumed>) = 0 [pid 4259] setns(201, 0 [pid 4260] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4259] <... setns resumed>) = 0 [pid 4260] <... socket resumed>) = 5 [pid 4259] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4260] setns(3, 0 [pid 4259] <... socket resumed>) = 5 [pid 4260] <... setns resumed>) = 0 [pid 4259] setns(3, 0 [pid 4260] close(3 [pid 4259] <... setns resumed>) = 0 [pid 4260] <... close resumed>) = 0 [pid 4259] close(3./strace-static-x86_64: Process 4261 attached [pid 4260] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 4259] <... close resumed>) = 0 [pid 4261] set_robust_list(0x555555a506e0, 24 [pid 4260] <... sendto resumed>) = 36 [pid 4259] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 4261] <... set_robust_list resumed>) = 0 [pid 4260] recvfrom(4, [pid 4259] <... sendto resumed>) = 36 [pid 4261] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4260] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=207}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 4259] recvfrom(4, [pid 4261] <... prctl resumed>) = 0 [pid 4260] recvfrom(4, [pid 4259] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=208}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 4261] setpgid(0, 0 [pid 4260] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=207}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 4259] recvfrom(4, [pid 4261] <... setpgid resumed>) = 0 [pid 4260] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 4259] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=208}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 4261] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4260] <... sendmsg resumed>) = 36 [pid 4259] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 4261] <... openat resumed>) = 3 [pid 4260] close(3 [pid 4259] <... sendmsg resumed>) = 36 [pid 4261] write(3, "1000", 4 [pid 4260] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4259] close(3 [pid 4261] <... write resumed>) = 4 [pid 4260] close(4 [pid 4259] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4261] close(3 [pid 4260] <... close resumed>) = 0 [pid 4259] close(4 [pid 4261] <... close resumed>) = 0 [pid 4260] close(5 [pid 4259] <... close resumed>) = 0 [pid 4261] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4260] <... close resumed>) = 0 [pid 4259] close(5 [pid 4261] <... openat resumed>) = 3 [pid 4260] close(6 [pid 4259] <... close resumed>) = 0 [pid 4261] setns(201, 0 [pid 4260] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4259] close(6 [pid 4261] <... setns resumed>) = 0 [pid 4260] close(7 [pid 4259] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4261] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4260] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4259] close(7 [pid 4261] <... socket resumed>) = 4 [pid 4260] close(8 [pid 4259] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4261] setns(3, 0 [pid 4260] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4259] close(8 [pid 4261] <... setns resumed>) = 0 [pid 4260] close(9 [pid 4259] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4261] close(3 [pid 4260] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4259] close(9 [pid 4261] <... close resumed>) = 0 [pid 4260] close(10 [pid 4259] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4261] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4260] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4259] close(10 [pid 4261] <... openat resumed>) = 3 [pid 4260] close(11 [pid 4259] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4261] setns(201, 0 [pid 4260] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4259] close(11 [pid 4261] <... setns resumed>) = 0 [pid 4260] close(12 [pid 4259] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4261] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4260] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4259] close(12 [pid 4261] <... socket resumed>) = 5 [pid 4260] close(13 [pid 4259] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4261] setns(3, 0 [pid 4260] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4259] close(13 [pid 4261] <... setns resumed>) = 0 [pid 4260] close(14 [pid 4259] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4261] close(3 [pid 4260] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4259] close(14 [pid 4261] <... close resumed>) = 0 [pid 4260] close(15 [pid 4259] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4261] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 4260] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4259] close(15 [pid 4261] <... sendto resumed>) = 36 [pid 4260] close(16 [pid 4259] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4261] recvfrom(4, [pid 4260] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4259] close(16 [pid 4261] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=200}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 4260] close(17 [pid 4259] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4261] recvfrom(4, [pid 4260] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4259] close(17 [pid 4261] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=200}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 4260] close(18 [pid 4259] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4261] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 4260] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4259] close(18 [pid 4261] <... sendmsg resumed>) = 36 [pid 4260] close(19 [pid 4259] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4261] close(3 [pid 4260] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4259] close(19 [pid 4261] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4260] close(20 [pid 4259] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4261] close(4 [pid 4260] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4259] close(20 [pid 4261] <... close resumed>) = 0 [pid 4260] close(21 [pid 4259] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4261] close(5 [pid 4260] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4259] close(21 [pid 4261] <... close resumed>) = 0 [pid 4260] close(22 [pid 4259] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4261] close(6 [pid 4260] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4259] close(22 [pid 4261] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4260] close(23 [pid 4259] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4261] close(7 [pid 4260] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4259] close(23 [pid 4261] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4260] close(24 [pid 4259] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4261] close(8 [pid 4260] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4259] close(24 [pid 4261] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4260] close(25 [pid 4259] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4261] close(9 [pid 4260] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4259] close(25 [pid 4261] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4260] close(26 [pid 4259] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4261] close(10 [pid 4260] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4259] close(26 [pid 4261] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4260] close(27 [pid 4259] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4261] close(11 [pid 4260] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4259] close(27 [pid 4261] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4260] close(28 [pid 4259] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4261] close(12 [pid 4260] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4259] close(28 [pid 4261] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4260] close(29 [pid 4259] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4261] close(13 [pid 4260] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4259] close(29 [pid 4261] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4260] exit_group(0 [pid 4259] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4261] close(14 [pid 4260] <... exit_group resumed>) = ? [pid 4259] exit_group(0 [pid 4261] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4260] +++ exited with 0 +++ [pid 4259] <... exit_group resumed>) = ? [pid 4261] close(15 [pid 4259] +++ exited with 0 +++ [pid 4261] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4261] close(16 [pid 3620] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=207, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 4261] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3618] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=208, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3620] restart_syscall(<... resuming interrupted clone ...> [pid 4261] close(17 [pid 3620] <... restart_syscall resumed>) = 0 [pid 3618] restart_syscall(<... resuming interrupted clone ...> [pid 4261] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3618] <... restart_syscall resumed>) = 0 [pid 4261] close(18) = -1 EBADF (Bad file descriptor) [pid 4261] close(19) = -1 EBADF (Bad file descriptor) [pid 3620] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4261] close(20) = -1 EBADF (Bad file descriptor) [pid 4261] close(21) = -1 EBADF (Bad file descriptor) [pid 4261] close(22) = -1 EBADF (Bad file descriptor) [pid 4261] close(23) = -1 EBADF (Bad file descriptor) [pid 4261] close(24) = -1 EBADF (Bad file descriptor) [pid 4261] close(25) = -1 EBADF (Bad file descriptor) [pid 4261] close(26) = -1 EBADF (Bad file descriptor) [pid 3618] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4261] close(27 [pid 3620] <... clone resumed>, child_tidptr=0x555555a506d0) = 208 [pid 4261] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4261] close(28) = -1 EBADF (Bad file descriptor) [pid 4261] close(29) = -1 EBADF (Bad file descriptor) [pid 4261] exit_group(0) = ? ./strace-static-x86_64: Process 4263 attached [pid 4261] +++ exited with 0 +++ [pid 3618] <... clone resumed>, child_tidptr=0x555555a506d0) = 209 [pid 3616] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=200, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- ./strace-static-x86_64: Process 4262 attached [pid 4262] set_robust_list(0x555555a506e0, 24 [pid 3616] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4262] <... set_robust_list resumed>) = 0 [pid 4262] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 4262] setpgid(0, 0) = 0 [pid 4262] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3616] <... clone resumed>, child_tidptr=0x555555a506d0) = 201 [pid 4262] <... openat resumed>) = 3 [pid 4262] write(3, "1000", 4) = 4 [pid 4262] close(3) = 0 [pid 4262] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3 [pid 4263] set_robust_list(0x555555a506e0, 24 [pid 4262] setns(201, 0) = 0 [pid 4262] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 4 [pid 4262] setns(3, 0) = 0 [pid 4262] close(3) = 0 [pid 4262] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4263] <... set_robust_list resumed>) = 0 [pid 4262] <... openat resumed>) = 3 [pid 4262] setns(201, 0 [pid 4263] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4262] <... setns resumed>) = 0 [pid 4262] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 5 [pid 4262] setns(3, 0 [pid 4263] <... prctl resumed>) = 0 [pid 4262] <... setns resumed>) = 0 [pid 4263] setpgid(0, 0 [pid 4262] close(3) = 0 [pid 4263] <... setpgid resumed>) = 0 [pid 4262] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 4263] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4262] <... sendto resumed>) = 36 [pid 4263] <... openat resumed>) = 3 [pid 4262] recvfrom(4, [{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=208}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 4263] write(3, "1000", 4./strace-static-x86_64: Process 4264 attached [pid 4262] recvfrom(4, [pid 4263] <... write resumed>) = 4 [pid 4263] close(3 [pid 4264] set_robust_list(0x555555a506e0, 24 [pid 4263] <... close resumed>) = 0 [pid 4262] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=208}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 4263] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4264] <... set_robust_list resumed>) = 0 [pid 4262] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 4263] <... openat resumed>) = 3 [pid 4264] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4263] setns(201, 0 [pid 4262] <... sendmsg resumed>) = 36 [pid 4263] <... setns resumed>) = 0 [pid 4263] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4264] <... prctl resumed>) = 0 [pid 4262] close(3 [pid 4263] <... socket resumed>) = 4 [pid 4264] setpgid(0, 0 [pid 4263] setns(3, 0 [pid 4262] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4264] <... setpgid resumed>) = 0 [pid 4263] <... setns resumed>) = 0 [pid 4262] close(4 [pid 4264] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4263] close(3 [pid 4262] <... close resumed>) = 0 [pid 4264] <... openat resumed>) = 3 [pid 4263] <... close resumed>) = 0 [pid 4262] close(5 [pid 4264] write(3, "1000", 4 [pid 4263] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4262] <... close resumed>) = 0 [pid 4264] <... write resumed>) = 4 [pid 4262] close(6 [pid 4264] close(3 [pid 4263] <... openat resumed>) = 3 [pid 4262] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4264] <... close resumed>) = 0 [pid 4263] setns(201, 0 [pid 4262] close(7 [pid 4264] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4263] <... setns resumed>) = 0 [pid 4262] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4264] <... openat resumed>) = 3 [pid 4263] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4262] close(8 [pid 4264] setns(201, 0 [pid 4263] <... socket resumed>) = 5 [pid 4262] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4264] <... setns resumed>) = 0 [pid 4263] setns(3, 0 [pid 4262] close(9 [pid 4264] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4263] <... setns resumed>) = 0 [pid 4262] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4264] <... socket resumed>) = 4 [pid 4263] close(3 [pid 4262] close(10 [pid 4264] setns(3, 0 [pid 4263] <... close resumed>) = 0 [pid 4262] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4264] <... setns resumed>) = 0 [pid 4263] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 4262] close(11 [pid 4264] close(3 [pid 4262] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4264] <... close resumed>) = 0 [pid 4263] <... sendto resumed>) = 36 [pid 4262] close(12 [pid 4264] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4263] recvfrom(4, [pid 4262] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4264] <... openat resumed>) = 3 [pid 4263] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=209}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 4262] close(13 [pid 4264] setns(201, 0 [pid 4263] recvfrom(4, [pid 4262] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4264] <... setns resumed>) = 0 [pid 4263] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=209}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 4262] close(14 [pid 4264] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4263] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 4262] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4264] <... socket resumed>) = 5 [pid 4262] close(15 [pid 4263] <... sendmsg resumed>) = 36 [pid 4264] setns(3, 0 [pid 4263] close(3 [pid 4262] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4264] <... setns resumed>) = 0 [pid 4263] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4262] close(16 [pid 4264] close(3 [pid 4263] close(4 [pid 4262] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4264] <... close resumed>) = 0 [pid 4263] <... close resumed>) = 0 [pid 4262] close(17 [pid 4264] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 4263] close(5 [pid 4262] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4264] <... sendto resumed>) = 36 [pid 4263] <... close resumed>) = 0 [pid 4262] close(18 [pid 4264] recvfrom(4, [pid 4263] close(6 [pid 4262] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4264] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=201}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 4263] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4262] close(19 [pid 4264] recvfrom(4, [pid 4263] close(7 [pid 4262] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4264] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=201}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 4263] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4262] close(20 [pid 4264] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 4263] close(8 [pid 4262] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4264] <... sendmsg resumed>) = 36 [pid 4263] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4262] close(21 [pid 4264] close(3 [pid 4263] close(9 [pid 4262] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4264] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4263] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4262] close(22 [pid 4264] close(4 [pid 4263] close(10 [pid 4262] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4264] <... close resumed>) = 0 [pid 4263] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4262] close(23 [pid 4264] close(5 [pid 4263] close(11 [pid 4262] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4264] <... close resumed>) = 0 [pid 4263] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4262] close(24 [pid 4264] close(6 [pid 4263] close(12 [pid 4262] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4264] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4263] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4262] close(25 [pid 4264] close(7 [pid 4263] close(13 [pid 4262] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4264] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4263] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4262] close(26 [pid 4264] close(8 [pid 4263] close(14 [pid 4262] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4264] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4263] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4262] close(27 [pid 4264] close(9 [pid 4263] close(15 [pid 4262] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4264] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4263] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4262] close(28 [pid 4264] close(10 [pid 4263] close(16 [pid 4262] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4264] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4263] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4262] close(29 [pid 4264] close(11 [pid 4263] close(17 [pid 4262] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4264] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4263] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4262] exit_group(0 [pid 4264] close(12 [pid 4263] close(18 [pid 4262] <... exit_group resumed>) = ? [pid 4264] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4263] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4262] +++ exited with 0 +++ [pid 4264] close(13 [pid 4263] close(19 [pid 4264] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4264] close(14 [pid 4263] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3620] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=208, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 4264] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4263] close(20 [pid 4264] close(15 [pid 4263] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3620] restart_syscall(<... resuming interrupted clone ...> [pid 4264] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4263] close(21 [pid 3620] <... restart_syscall resumed>) = 0 [pid 4264] close(16 [pid 4263] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4264] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4263] close(22 [pid 4264] close(17) = -1 EBADF (Bad file descriptor) [pid 4264] close(18) = -1 EBADF (Bad file descriptor) [pid 4263] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3620] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4264] close(19 [pid 4263] close(23 [pid 4264] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4264] close(20) = -1 EBADF (Bad file descriptor) [pid 4264] close(21) = -1 EBADF (Bad file descriptor) [pid 4264] close(22) = -1 EBADF (Bad file descriptor) [pid 4264] close(23) = -1 EBADF (Bad file descriptor) [pid 4264] close(24) = -1 EBADF (Bad file descriptor) [pid 4263] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4264] close(25 [pid 4263] close(24 [pid 3620] <... clone resumed>, child_tidptr=0x555555a506d0) = 209 [pid 4264] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4263] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4264] close(26) = -1 EBADF (Bad file descriptor) [pid 4263] close(25 [pid 4264] close(27 [pid 4263] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4264] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4264] close(28 [pid 4263] close(26 [pid 4264] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4263] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4264] close(29 [pid 4263] close(27 [pid 4264] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4263] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4264] exit_group(0 [pid 4263] close(28 [pid 4264] <... exit_group resumed>) = ? [pid 4263] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4264] +++ exited with 0 +++ [pid 4263] close(29) = -1 EBADF (Bad file descriptor) [pid 3616] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=201, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- ./strace-static-x86_64: Process 4265 attached [pid 4263] exit_group(0 [pid 4265] set_robust_list(0x555555a506e0, 24 [pid 4263] <... exit_group resumed>) = ? [pid 4265] <... set_robust_list resumed>) = 0 [pid 4265] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 4265] setpgid(0, 0) = 0 [pid 4265] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 4263] +++ exited with 0 +++ [pid 3616] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3618] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=209, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 4265] write(3, "1000", 4) = 4 [pid 4265] close(3) = 0 [pid 4265] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3 [pid 4265] setns(201, 0) = 0 [pid 4265] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 4 [pid 3618] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3616] <... clone resumed>, child_tidptr=0x555555a506d0) = 202 [pid 4265] setns(3, 0) = 0 [pid 4265] close(3) = 0 [pid 4265] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3 [pid 4265] setns(201, 0) = 0 [pid 3618] <... clone resumed>, child_tidptr=0x555555a506d0) = 210 [pid 4265] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 5 [pid 4265] setns(3, 0) = 0 ./strace-static-x86_64: Process 4267 attached ./strace-static-x86_64: Process 4266 attached [pid 4265] close(3) = 0 [pid 4267] set_robust_list(0x555555a506e0, 24 [pid 4265] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 4267] <... set_robust_list resumed>) = 0 [pid 4266] set_robust_list(0x555555a506e0, 24 [pid 4265] <... sendto resumed>) = 36 [pid 4265] recvfrom(4, [pid 4267] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4265] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=209}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 4267] <... prctl resumed>) = 0 [pid 4266] <... set_robust_list resumed>) = 0 [pid 4265] recvfrom(4, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=209}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 4265] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 36 [pid 4265] close(3) = -1 EBADF (Bad file descriptor) [pid 4267] setpgid(0, 0 [pid 4266] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4265] close(4 [pid 4267] <... setpgid resumed>) = 0 [pid 4266] <... prctl resumed>) = 0 [pid 4265] <... close resumed>) = 0 [pid 4265] close(5) = 0 [pid 4267] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4266] setpgid(0, 0 [pid 4265] close(6) = -1 EBADF (Bad file descriptor) [pid 4265] close(7) = -1 EBADF (Bad file descriptor) [pid 4266] <... setpgid resumed>) = 0 [pid 4265] close(8 [pid 4267] <... openat resumed>) = 3 [pid 4265] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4265] close(9 [pid 4266] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4267] write(3, "1000", 4 [pid 4265] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4265] close(10) = -1 EBADF (Bad file descriptor) [pid 4265] close(11) = -1 EBADF (Bad file descriptor) [pid 4265] close(12) = -1 EBADF (Bad file descriptor) [pid 4265] close(13 [pid 4267] <... write resumed>) = 4 [pid 4265] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4265] close(14 [pid 4267] close(3 [pid 4266] <... openat resumed>) = 3 [pid 4265] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4265] close(15 [pid 4267] <... close resumed>) = 0 [pid 4266] write(3, "1000", 4 [pid 4265] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4265] close(16 [pid 4267] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4266] <... write resumed>) = 4 [pid 4265] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4265] close(17) = -1 EBADF (Bad file descriptor) [pid 4265] close(18) = -1 EBADF (Bad file descriptor) [pid 4267] <... openat resumed>) = 3 [pid 4266] close(3 [pid 4265] close(19) = -1 EBADF (Bad file descriptor) [pid 4267] setns(201, 0 [pid 4266] <... close resumed>) = 0 [pid 4265] close(20) = -1 EBADF (Bad file descriptor) [pid 4267] <... setns resumed>) = 0 [pid 4266] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4265] close(21) = -1 EBADF (Bad file descriptor) [pid 4267] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4265] close(22) = -1 EBADF (Bad file descriptor) [pid 4265] close(23) = -1 EBADF (Bad file descriptor) [pid 4266] <... openat resumed>) = 3 [pid 4265] close(24 [pid 4267] <... socket resumed>) = 4 [pid 4266] setns(201, 0 [pid 4265] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4267] setns(3, 0 [pid 4266] <... setns resumed>) = 0 [pid 4265] close(25 [pid 4267] <... setns resumed>) = 0 [pid 4266] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4265] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4267] close(3 [pid 4265] close(26 [pid 4266] <... socket resumed>) = 4 [pid 4265] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4267] <... close resumed>) = 0 [pid 4266] setns(3, 0 [pid 4265] close(27 [pid 4267] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4265] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4266] <... setns resumed>) = 0 [pid 4265] close(28 [pid 4267] <... openat resumed>) = 3 [pid 4266] close(3 [pid 4265] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4267] setns(201, 0 [pid 4266] <... close resumed>) = 0 [pid 4265] close(29 [pid 4267] <... setns resumed>) = 0 [pid 4266] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4265] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4267] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4265] exit_group(0 [pid 4266] <... openat resumed>) = 3 [pid 4265] <... exit_group resumed>) = ? [pid 4267] <... socket resumed>) = 5 [pid 4266] setns(201, 0 [pid 4265] +++ exited with 0 +++ [pid 4267] setns(3, 0 [pid 4266] <... setns resumed>) = 0 [pid 4267] <... setns resumed>) = 0 [pid 3620] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=209, si_uid=0, si_status=0, si_utime=1, si_stime=1} --- [pid 4267] close(3 [pid 4266] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4267] <... close resumed>) = 0 [pid 3620] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4266] <... socket resumed>) = 5 [pid 4266] setns(3, 0) = 0 [pid 4266] close(3) = 0 ./strace-static-x86_64: Process 4268 attached [pid 4267] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 4266] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 4268] set_robust_list(0x555555a506e0, 24 [pid 4267] <... sendto resumed>) = 36 [pid 4266] <... sendto resumed>) = 36 [pid 3620] <... clone resumed>, child_tidptr=0x555555a506d0) = 210 [pid 4268] <... set_robust_list resumed>) = 0 [pid 4267] recvfrom(4, [pid 4266] recvfrom(4, [pid 4267] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=210}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 4266] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=202}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 4268] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4267] recvfrom(4, [pid 4266] recvfrom(4, [pid 4267] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=210}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 4266] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=202}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 4268] <... prctl resumed>) = 0 [pid 4267] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 4266] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 4268] setpgid(0, 0 [pid 4267] <... sendmsg resumed>) = 36 [pid 4266] <... sendmsg resumed>) = 36 [pid 4268] <... setpgid resumed>) = 0 [pid 4267] close(3 [pid 4266] close(3 [pid 4267] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4266] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4267] close(4 [pid 4266] close(4 [pid 4267] <... close resumed>) = 0 [pid 4266] <... close resumed>) = 0 [pid 4268] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4267] close(5 [pid 4266] close(5 [pid 4267] <... close resumed>) = 0 [pid 4266] <... close resumed>) = 0 [pid 4267] close(6 [pid 4266] close(6 [pid 4268] <... openat resumed>) = 3 [pid 4267] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4266] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4267] close(7 [pid 4266] close(7 [pid 4268] write(3, "1000", 4 [pid 4267] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4266] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4268] <... write resumed>) = 4 [pid 4267] close(8 [pid 4266] close(8 [pid 4268] close(3 [pid 4267] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4266] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4267] close(9 [pid 4266] close(9 [pid 4268] <... close resumed>) = 0 [pid 4267] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4266] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4268] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4267] close(10 [pid 4266] close(10 [pid 4267] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4266] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4267] close(11 [pid 4266] close(11 [pid 4267] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4266] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4268] <... openat resumed>) = 3 [pid 4267] close(12 [pid 4266] close(12 [pid 4268] setns(201, 0 [pid 4267] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4266] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4268] <... setns resumed>) = 0 [pid 4267] close(13 [pid 4266] close(13 [pid 4268] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4267] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4266] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4268] <... socket resumed>) = 4 [pid 4267] close(14 [pid 4266] close(14 [pid 4268] setns(3, 0 [pid 4267] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4266] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4268] <... setns resumed>) = 0 [pid 4267] close(15 [pid 4266] close(15 [pid 4268] close(3 [pid 4267] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4266] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4268] <... close resumed>) = 0 [pid 4267] close(16 [pid 4266] close(16 [pid 4268] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4267] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4266] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4267] close(17 [pid 4266] close(17 [pid 4267] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4266] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4268] <... openat resumed>) = 3 [pid 4267] close(18 [pid 4266] close(18 [pid 4268] setns(201, 0 [pid 4267] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4266] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4268] <... setns resumed>) = 0 [pid 4267] close(19 [pid 4266] close(19 [pid 4268] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4267] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4266] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4267] close(20 [pid 4268] <... socket resumed>) = 5 [pid 4266] close(20 [pid 4268] setns(3, 0 [pid 4267] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4266] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4268] <... setns resumed>) = 0 [pid 4267] close(21 [pid 4266] close(21 [pid 4268] close(3 [pid 4267] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4266] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4268] <... close resumed>) = 0 [pid 4267] close(22 [pid 4266] close(22 [pid 4267] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4266] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4268] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 4267] close(23 [pid 4266] close(23 [pid 4267] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4266] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4268] <... sendto resumed>) = 36 [pid 4267] close(24 [pid 4266] close(24 [pid 4268] recvfrom(4, [pid 4267] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4266] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4267] close(25 [pid 4266] close(25 [pid 4268] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=210}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 4267] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4266] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4268] recvfrom(4, [pid 4267] close(26 [pid 4266] close(26 [pid 4268] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=210}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 4267] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4266] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4268] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 4267] close(27 [pid 4266] close(27 [pid 4267] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4266] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4268] <... sendmsg resumed>) = 36 [pid 4267] close(28 [pid 4268] close(3 [pid 4266] close(28 [pid 4268] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4267] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4266] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4268] close(4 [pid 4267] close(29 [pid 4266] close(29 [pid 4267] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4266] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4268] <... close resumed>) = 0 [pid 4267] exit_group(0 [pid 4266] exit_group(0 [pid 4268] close(5 [pid 4267] <... exit_group resumed>) = ? [pid 4266] <... exit_group resumed>) = ? [pid 4267] +++ exited with 0 +++ [pid 4266] +++ exited with 0 +++ [pid 3616] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=202, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 3618] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=210, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 4268] <... close resumed>) = 0 [pid 3618] restart_syscall(<... resuming interrupted clone ...> [pid 4268] close(6) = -1 EBADF (Bad file descriptor) [pid 3616] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4268] close(7) = -1 EBADF (Bad file descriptor) [pid 4268] close(8) = -1 EBADF (Bad file descriptor) [pid 4268] close(9) = -1 EBADF (Bad file descriptor) [pid 4268] close(10) = -1 EBADF (Bad file descriptor) [pid 4268] close(11./strace-static-x86_64: Process 4269 attached ) = -1 EBADF (Bad file descriptor) [pid 3618] <... restart_syscall resumed>) = 0 [pid 4268] close(12 [pid 3616] <... clone resumed>, child_tidptr=0x555555a506d0) = 203 [pid 4268] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4268] close(13) = -1 EBADF (Bad file descriptor) [pid 4268] close(14) = -1 EBADF (Bad file descriptor) [pid 4268] close(15 [pid 3618] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4269] set_robust_list(0x555555a506e0, 24 [pid 4268] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4268] close(16) = -1 EBADF (Bad file descriptor) [pid 4268] close(17) = -1 EBADF (Bad file descriptor) [pid 4268] close(18) = -1 EBADF (Bad file descriptor) [pid 4268] close(19) = -1 EBADF (Bad file descriptor) [pid 4268] close(20) = -1 EBADF (Bad file descriptor) [pid 4268] close(21) = -1 EBADF (Bad file descriptor) [pid 4269] <... set_robust_list resumed>) = 0 [pid 4268] close(22) = -1 EBADF (Bad file descriptor) [pid 3618] <... clone resumed>, child_tidptr=0x555555a506d0) = 211 [pid 4269] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4268] close(23) = -1 EBADF (Bad file descriptor) [pid 4269] <... prctl resumed>) = 0 [pid 4268] close(24) = -1 EBADF (Bad file descriptor) [pid 4269] setpgid(0, 0 [pid 4268] close(25) = -1 EBADF (Bad file descriptor) [pid 4269] <... setpgid resumed>) = 0 [pid 4268] close(26) = -1 EBADF (Bad file descriptor) [pid 4268] close(27) = -1 EBADF (Bad file descriptor) [pid 4268] close(28) = -1 EBADF (Bad file descriptor) [pid 4268] close(29) = -1 EBADF (Bad file descriptor) [pid 4268] exit_group(0) = ? [pid 4269] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4268] +++ exited with 0 +++ [pid 3620] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=210, si_uid=0, si_status=0, si_utime=1, si_stime=0} --- ./strace-static-x86_64: Process 4270 attached [pid 4270] set_robust_list(0x555555a506e0, 24 [pid 3620] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4270] <... set_robust_list resumed>) = 0 [pid 4270] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 4270] setpgid(0, 0) = 0 [pid 4270] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 4270] write(3, "1000", 4) = 4 [pid 4270] close(3) = 0 [pid 4270] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3 [pid 4270] setns(201, 0 [pid 3620] <... clone resumed>, child_tidptr=0x555555a506d0) = 211 [pid 4269] <... openat resumed>) = 3 [pid 4270] <... setns resumed>) = 0 [pid 4269] write(3, "1000", 4) = 4 [pid 4270] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 4 [pid 4270] setns(3, 0) = 0 [pid 4270] close(3) = 0 [pid 4270] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY./strace-static-x86_64: Process 4271 attached [pid 4269] close(3 [pid 4270] <... openat resumed>) = 3 [pid 4269] <... close resumed>) = 0 [pid 4269] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4270] setns(201, 0) = 0 [pid 4269] <... openat resumed>) = 3 [pid 4270] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4269] setns(201, 0 [pid 4270] <... socket resumed>) = 5 [pid 4269] <... setns resumed>) = 0 [pid 4270] setns(3, 0 [pid 4269] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4270] <... setns resumed>) = 0 [pid 4269] <... socket resumed>) = 4 [pid 4269] setns(3, 0 [pid 4270] close(3 [pid 4269] <... setns resumed>) = 0 [pid 4270] <... close resumed>) = 0 [pid 4269] close(3 [pid 4270] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 4271] set_robust_list(0x555555a506e0, 24 [pid 4269] <... close resumed>) = 0 [pid 4271] <... set_robust_list resumed>) = 0 [pid 4269] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4270] <... sendto resumed>) = 36 [pid 4269] <... openat resumed>) = 3 [pid 4271] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4269] setns(201, 0 [pid 4270] recvfrom(4, [pid 4269] <... setns resumed>) = 0 [pid 4271] <... prctl resumed>) = 0 [pid 4269] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4270] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=211}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 4271] setpgid(0, 0 [pid 4269] <... socket resumed>) = 5 [pid 4269] setns(3, 0 [pid 4271] <... setpgid resumed>) = 0 [pid 4269] <... setns resumed>) = 0 [pid 4269] close(3 [pid 4271] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4269] <... close resumed>) = 0 [pid 4270] recvfrom(4, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=211}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 4269] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 4271] <... openat resumed>) = 3 [pid 4270] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 4271] write(3, "1000", 4 [pid 4270] <... sendmsg resumed>) = 36 [pid 4269] <... sendto resumed>) = 36 [pid 4271] <... write resumed>) = 4 [pid 4270] close(3 [pid 4269] recvfrom(4, [pid 4270] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4271] close(3 [pid 4270] close(4 [pid 4269] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=203}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 4271] <... close resumed>) = 0 [pid 4270] <... close resumed>) = 0 [pid 4270] close(5 [pid 4269] recvfrom(4, [pid 4271] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4270] <... close resumed>) = 0 [pid 4269] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=203}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 4270] close(6 [pid 4269] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 4271] <... openat resumed>) = 3 [pid 4270] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4271] setns(201, 0 [pid 4270] close(7 [pid 4269] <... sendmsg resumed>) = 36 [pid 4270] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4269] close(3 [pid 4271] <... setns resumed>) = 0 [pid 4270] close(8 [pid 4271] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4269] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4270] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4269] close(4 [pid 4271] <... socket resumed>) = 4 [pid 4270] close(9) = -1 EBADF (Bad file descriptor) [pid 4269] <... close resumed>) = 0 [pid 4271] setns(3, 0 [pid 4270] close(10 [pid 4269] close(5 [pid 4271] <... setns resumed>) = 0 [pid 4270] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4269] <... close resumed>) = 0 [pid 4271] close(3 [pid 4270] close(11) = -1 EBADF (Bad file descriptor) [pid 4269] close(6 [pid 4271] <... close resumed>) = 0 [pid 4270] close(12 [pid 4269] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4271] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4270] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4269] close(7 [pid 4271] <... openat resumed>) = 3 [pid 4270] close(13 [pid 4269] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4271] setns(201, 0 [pid 4270] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4269] close(8 [pid 4271] <... setns resumed>) = 0 [pid 4270] close(14 [pid 4269] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4271] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4270] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4270] close(15 [pid 4271] <... socket resumed>) = 5 [pid 4269] close(9 [pid 4271] setns(3, 0 [pid 4270] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4269] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4271] <... setns resumed>) = 0 [pid 4270] close(16 [pid 4271] close(3 [pid 4270] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4269] close(10 [pid 4270] close(17 [pid 4269] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4271] <... close resumed>) = 0 [pid 4270] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4269] close(11 [pid 4271] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 4270] close(18 [pid 4269] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4270] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4269] close(12 [pid 4270] close(19 [pid 4269] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4270] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4269] close(13 [pid 4270] close(20 [pid 4269] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4270] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4269] close(14 [pid 4270] close(21 [pid 4269] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4271] <... sendto resumed>) = 36 [pid 4270] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4269] close(15 [pid 4271] recvfrom(4, [pid 4270] close(22 [pid 4269] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4271] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=211}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 4270] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4271] recvfrom(4, [pid 4270] close(23 [pid 4269] close(16 [pid 4271] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=211}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 4270] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4271] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 4270] close(24 [pid 4269] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4271] <... sendmsg resumed>) = 36 [pid 4270] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4269] close(17 [pid 4271] close(3 [pid 4270] close(25 [pid 4269] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4271] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4270] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4269] close(18 [pid 4271] close(4 [pid 4270] close(26 [pid 4269] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4270] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4269] close(19 [pid 4271] <... close resumed>) = 0 [pid 4270] close(27 [pid 4269] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4271] close(5 [pid 4270] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4269] close(20 [pid 4270] close(28 [pid 4269] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4271] <... close resumed>) = 0 [pid 4270] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4271] close(6 [pid 4270] close(29 [pid 4269] close(21 [pid 4271] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4270] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4269] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4271] close(7 [pid 4270] exit_group(0 [pid 4269] close(22 [pid 4271] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4270] <... exit_group resumed>) = ? [pid 4269] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4271] close(8 [pid 4270] +++ exited with 0 +++ [pid 4269] close(23 [pid 4271] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4269] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3618] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=211, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 4271] close(9 [pid 4269] close(24 [pid 4271] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4269] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4271] close(10 [pid 4269] close(25 [pid 4271] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4269] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4271] close(11 [pid 4269] close(26 [pid 4271] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4269] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4271] close(12 [pid 4269] close(27) = -1 EBADF (Bad file descriptor) [pid 4271] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4269] close(28 [pid 4271] close(13 [pid 4269] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4271] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4269] close(29 [pid 4271] close(14 [pid 4269] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3618] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4271] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4269] exit_group(0 [pid 4271] close(15) = -1 EBADF (Bad file descriptor) [pid 4271] close(16 [pid 4269] <... exit_group resumed>) = ? ./strace-static-x86_64: Process 4272 attached [pid 4271] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4271] close(17) = -1 EBADF (Bad file descriptor) [pid 4271] close(18) = -1 EBADF (Bad file descriptor) [pid 4271] close(19 [pid 4269] +++ exited with 0 +++ [pid 4271] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3618] <... clone resumed>, child_tidptr=0x555555a506d0) = 212 [pid 4272] set_robust_list(0x555555a506e0, 24 [pid 4271] close(20 [pid 3616] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=203, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 4272] <... set_robust_list resumed>) = 0 [pid 4271] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4271] close(21) = -1 EBADF (Bad file descriptor) [pid 4271] close(22 [pid 3616] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4272] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4271] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4272] <... prctl resumed>) = 0 [pid 4272] setpgid(0, 0./strace-static-x86_64: Process 4273 attached ) = 0 [pid 4271] close(23) = -1 EBADF (Bad file descriptor) [pid 3616] <... clone resumed>, child_tidptr=0x555555a506d0) = 204 [pid 4271] close(24 [pid 4272] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4271] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4273] set_robust_list(0x555555a506e0, 24 [pid 4271] close(25 [pid 4273] <... set_robust_list resumed>) = 0 [pid 4271] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4273] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4272] <... openat resumed>) = 3 [pid 4271] close(26 [pid 4272] write(3, "1000", 4 [pid 4273] <... prctl resumed>) = 0 [pid 4271] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4272] <... write resumed>) = 4 [pid 4271] close(27 [pid 4273] setpgid(0, 0 [pid 4271] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4271] close(28 [pid 4273] <... setpgid resumed>) = 0 [pid 4271] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4271] close(29 [pid 4272] close(3 [pid 4271] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4272] <... close resumed>) = 0 [pid 4271] exit_group(0) = ? [pid 4273] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4272] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3 [pid 4272] setns(201, 0) = 0 [pid 4272] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 4 [pid 4271] +++ exited with 0 +++ [pid 4272] setns(3, 0) = 0 [pid 3620] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=211, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 4272] close(3 [pid 3620] restart_syscall(<... resuming interrupted clone ...> [pid 4273] <... openat resumed>) = 3 [pid 4273] write(3, "1000", 4 [pid 4272] <... close resumed>) = 0 [pid 3620] <... restart_syscall resumed>) = 0 [pid 4272] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4273] <... write resumed>) = 4 [pid 4273] close(3 [pid 4272] <... openat resumed>) = 3 [pid 4272] setns(201, 0 [pid 3620] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4273] <... close resumed>) = 0 [pid 4272] <... setns resumed>) = 0 [pid 4272] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 5 [pid 4272] setns(3, 0) = 0 [pid 4272] close(3) = 0 [pid 4273] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4272] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 4273] <... openat resumed>) = 3 [pid 4272] <... sendto resumed>) = 36 [pid 3620] <... clone resumed>, child_tidptr=0x555555a506d0) = 212 [pid 4273] setns(201, 0 [pid 4272] recvfrom(4, [{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=212}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 4273] <... setns resumed>) = 0 [pid 4272] recvfrom(4, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=212}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 4273] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4272] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0./strace-static-x86_64: Process 4274 attached ) = 36 [pid 4274] set_robust_list(0x555555a506e0, 24 [pid 4273] <... socket resumed>) = 4 [pid 4272] close(3 [pid 4274] <... set_robust_list resumed>) = 0 [pid 4273] setns(3, 0 [pid 4272] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4274] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4273] <... setns resumed>) = 0 [pid 4272] close(4 [pid 4274] <... prctl resumed>) = 0 [pid 4273] close(3 [pid 4272] <... close resumed>) = 0 [pid 4274] setpgid(0, 0 [pid 4273] <... close resumed>) = 0 [pid 4272] close(5 [pid 4274] <... setpgid resumed>) = 0 [pid 4273] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4272] <... close resumed>) = 0 [pid 4274] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4273] <... openat resumed>) = 3 [pid 4272] close(6 [pid 4274] <... openat resumed>) = 3 [pid 4273] setns(201, 0 [pid 4272] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4274] write(3, "1000", 4 [pid 4273] <... setns resumed>) = 0 [pid 4272] close(7 [pid 4274] <... write resumed>) = 4 [pid 4273] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4272] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4274] close(3 [pid 4272] close(8 [pid 4273] <... socket resumed>) = 5 [pid 4274] <... close resumed>) = 0 [pid 4272] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4273] setns(3, 0 [pid 4274] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4272] close(9 [pid 4274] <... openat resumed>) = 3 [pid 4273] <... setns resumed>) = 0 [pid 4272] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4274] setns(201, 0 [pid 4273] close(3 [pid 4272] close(10 [pid 4274] <... setns resumed>) = 0 [pid 4273] <... close resumed>) = 0 [pid 4272] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4274] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4273] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 4272] close(11 [pid 4274] <... socket resumed>) = 4 [pid 4273] <... sendto resumed>) = 36 [pid 4272] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4274] setns(3, 0 [pid 4273] recvfrom(4, [pid 4272] close(12 [pid 4274] <... setns resumed>) = 0 [pid 4273] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=204}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 4272] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4274] close(3 [pid 4273] recvfrom(4, [pid 4272] close(13 [pid 4274] <... close resumed>) = 0 [pid 4273] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=204}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 4272] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4274] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4273] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 4272] close(14 [pid 4274] <... openat resumed>) = 3 [pid 4273] <... sendmsg resumed>) = 36 [pid 4272] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4274] setns(201, 0 [pid 4273] close(3 [pid 4272] close(15 [pid 4274] <... setns resumed>) = 0 [pid 4273] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4272] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4274] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4273] close(4 [pid 4272] close(16 [pid 4274] <... socket resumed>) = 5 [pid 4272] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4274] setns(3, 0 [pid 4273] <... close resumed>) = 0 [pid 4272] close(17 [pid 4274] <... setns resumed>) = 0 [pid 4273] close(5 [pid 4272] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4274] close(3 [pid 4272] close(18 [pid 4274] <... close resumed>) = 0 [pid 4273] <... close resumed>) = 0 [pid 4272] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4274] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 4272] close(19 [pid 4273] close(6 [pid 4274] <... sendto resumed>) = 36 [pid 4273] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4272] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4274] recvfrom(4, [pid 4273] close(7 [pid 4272] close(20 [pid 4274] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=212}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 4273] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4272] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4274] recvfrom(4, [pid 4273] close(8 [pid 4272] close(21 [pid 4274] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=212}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 4273] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4272] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4274] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 4273] close(9 [pid 4272] close(22 [pid 4274] <... sendmsg resumed>) = 36 [pid 4273] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4272] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4274] close(3 [pid 4273] close(10 [pid 4272] close(23 [pid 4274] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4273] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4272] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4274] close(4 [pid 4273] close(11 [pid 4272] close(24 [pid 4274] <... close resumed>) = 0 [pid 4273] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4272] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4274] close(5 [pid 4273] close(12 [pid 4272] close(25 [pid 4274] <... close resumed>) = 0 [pid 4273] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4272] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4274] close(6 [pid 4273] close(13 [pid 4272] close(26 [pid 4274] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4273] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4272] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4274] close(7 [pid 4272] close(27 [pid 4273] close(14 [pid 4274] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4273] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4272] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4274] close(8 [pid 4273] close(15 [pid 4272] close(28 [pid 4274] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4273] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4272] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4274] close(9 [pid 4273] close(16 [pid 4272] close(29 [pid 4274] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4273] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4272] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4274] close(10 [pid 4273] close(17 [pid 4272] exit_group(0 [pid 4274] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4273] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4272] <... exit_group resumed>) = ? [pid 4274] close(11 [pid 4273] close(18 [pid 4272] +++ exited with 0 +++ [pid 4274] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4273] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4274] close(12) = -1 EBADF (Bad file descriptor) [pid 4273] close(19 [pid 3618] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=212, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 4274] close(13 [pid 4273] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4274] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4273] close(20 [pid 3618] restart_syscall(<... resuming interrupted clone ...> [pid 4274] close(14 [pid 4273] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4274] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4273] close(21 [pid 3618] <... restart_syscall resumed>) = 0 [pid 4274] close(15 [pid 4273] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4274] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4273] close(22 [pid 4274] close(16) = -1 EBADF (Bad file descriptor) [pid 4274] close(17 [pid 4273] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4274] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4273] close(23 [pid 3618] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4274] close(18 [pid 4273] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4274] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4274] close(19) = -1 EBADF (Bad file descriptor) [pid 4274] close(20) = -1 EBADF (Bad file descriptor) [pid 4274] close(21) = -1 EBADF (Bad file descriptor) [pid 4274] close(22) = -1 EBADF (Bad file descriptor) [pid 4274] close(23) = -1 EBADF (Bad file descriptor) [pid 4274] close(24) = -1 EBADF (Bad file descriptor) [pid 4274] close(25) = -1 EBADF (Bad file descriptor) [pid 4274] close(26) = -1 EBADF (Bad file descriptor) [pid 4274] close(27 [pid 4273] close(24 [pid 4274] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4273] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3618] <... clone resumed>, child_tidptr=0x555555a506d0) = 213 [pid 4274] close(28 [pid 4273] close(25 [pid 4274] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4273] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4274] close(29 [pid 4273] close(26 [pid 4274] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4273] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4274] exit_group(0 [pid 4273] close(27 [pid 4274] <... exit_group resumed>) = ? [pid 4273] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4274] +++ exited with 0 +++ [pid 4273] close(28) = -1 EBADF (Bad file descriptor) [pid 3620] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=212, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 4273] close(29) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 4275 attached [pid 4275] set_robust_list(0x555555a506e0, 24 [pid 4273] exit_group(0) = ? [pid 3620] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4275] <... set_robust_list resumed>) = 0 [pid 4275] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 4275] setpgid(0, 0) = 0 [pid 4275] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 4273] +++ exited with 0 +++ [pid 4275] write(3, "1000", 4) = 4 [pid 4275] close(3) = 0 [pid 4275] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3620] <... clone resumed>, child_tidptr=0x555555a506d0) = 213 [pid 3616] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=204, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 4275] <... openat resumed>) = 3 [pid 3616] restart_syscall(<... resuming interrupted clone ...> [pid 4275] setns(201, 0) = 0 [pid 4275] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 4 [pid 4275] setns(3, 0) = 0 [pid 4275] close(3 [pid 3616] <... restart_syscall resumed>) = 0 [pid 4275] <... close resumed>) = 0 [pid 4275] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3 [pid 4275] setns(201, 0 [pid 3616] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4275] <... setns resumed>) = 0 [pid 4275] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 5 [pid 4275] setns(3, 0) = 0 [pid 4275] close(3) = 0 [pid 3616] <... clone resumed>, child_tidptr=0x555555a506d0) = 205 [pid 4275] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12./strace-static-x86_64: Process 4277 attached ) = 36 [pid 4277] set_robust_list(0x555555a506e0, 24 [pid 4275] recvfrom(4, [{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=213}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 4277] <... set_robust_list resumed>) = 0 ./strace-static-x86_64: Process 4276 attached [pid 4275] recvfrom(4, [pid 4277] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4276] set_robust_list(0x555555a506e0, 24 [pid 4275] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=213}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 4276] <... set_robust_list resumed>) = 0 [pid 4275] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 4277] <... prctl resumed>) = 0 [pid 4276] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4275] <... sendmsg resumed>) = 36 [pid 4276] <... prctl resumed>) = 0 [pid 4275] close(3 [pid 4276] setpgid(0, 0 [pid 4275] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4276] <... setpgid resumed>) = 0 [pid 4275] close(4 [pid 4277] setpgid(0, 0 [pid 4276] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4275] <... close resumed>) = 0 [pid 4276] <... openat resumed>) = 3 [pid 4275] close(5 [pid 4277] <... setpgid resumed>) = 0 [pid 4276] write(3, "1000", 4 [pid 4275] <... close resumed>) = 0 [pid 4276] <... write resumed>) = 4 [pid 4275] close(6 [pid 4276] close(3 [pid 4275] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4277] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4276] <... close resumed>) = 0 [pid 4275] close(7 [pid 4276] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4275] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4277] <... openat resumed>) = 3 [pid 4276] <... openat resumed>) = 3 [pid 4275] close(8 [pid 4277] write(3, "1000", 4 [pid 4276] setns(201, 0 [pid 4275] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4277] <... write resumed>) = 4 [pid 4276] <... setns resumed>) = 0 [pid 4275] close(9 [pid 4276] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4275] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4277] close(3 [pid 4276] <... socket resumed>) = 4 [pid 4275] close(10 [pid 4276] setns(3, 0 [pid 4275] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4277] <... close resumed>) = 0 [pid 4276] <... setns resumed>) = 0 [pid 4275] close(11 [pid 4276] close(3 [pid 4275] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4277] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4276] <... close resumed>) = 0 [pid 4275] close(12 [pid 4276] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4275] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4276] <... openat resumed>) = 3 [pid 4275] close(13 [pid 4277] <... openat resumed>) = 3 [pid 4276] setns(201, 0 [pid 4275] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4277] setns(201, 0 [pid 4276] <... setns resumed>) = 0 [pid 4275] close(14 [pid 4277] <... setns resumed>) = 0 [pid 4276] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4275] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4277] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4276] <... socket resumed>) = 5 [pid 4275] close(15 [pid 4277] <... socket resumed>) = 4 [pid 4276] setns(3, 0 [pid 4275] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4277] setns(3, 0 [pid 4276] <... setns resumed>) = 0 [pid 4275] close(16 [pid 4277] <... setns resumed>) = 0 [pid 4276] close(3 [pid 4275] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4277] close(3 [pid 4276] <... close resumed>) = 0 [pid 4275] close(17 [pid 4277] <... close resumed>) = 0 [pid 4276] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 4275] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4277] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4276] <... sendto resumed>) = 36 [pid 4275] close(18 [pid 4276] recvfrom(4, [pid 4275] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4277] <... openat resumed>) = 3 [pid 4276] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=213}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 4275] close(19 [pid 4277] setns(201, 0 [pid 4276] recvfrom(4, [pid 4275] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4277] <... setns resumed>) = 0 [pid 4276] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=213}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 4275] close(20 [pid 4277] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4276] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 4275] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4277] <... socket resumed>) = 5 [pid 4276] <... sendmsg resumed>) = 36 [pid 4275] close(21 [pid 4277] setns(3, 0 [pid 4276] close(3 [pid 4275] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4277] <... setns resumed>) = 0 [pid 4276] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4275] close(22 [pid 4277] close(3 [pid 4276] close(4 [pid 4275] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4277] <... close resumed>) = 0 [pid 4276] <... close resumed>) = 0 [pid 4275] close(23 [pid 4277] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 4276] close(5 [pid 4275] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4277] <... sendto resumed>) = 36 [pid 4276] <... close resumed>) = 0 [pid 4275] close(24 [pid 4277] recvfrom(4, [pid 4276] close(6 [pid 4275] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4277] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=205}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 4276] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4275] close(25 [pid 4277] recvfrom(4, [pid 4276] close(7 [pid 4275] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4277] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=205}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 4276] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4275] close(26 [pid 4277] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 4276] close(8 [pid 4275] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4277] <... sendmsg resumed>) = 36 [pid 4276] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4275] close(27 [pid 4277] close(3 [pid 4276] close(9 [pid 4275] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4277] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4276] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4275] close(28 [pid 4277] close(4 [pid 4276] close(10 [pid 4275] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4277] <... close resumed>) = 0 [pid 4276] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4275] close(29 [pid 4277] close(5 [pid 4276] close(11 [pid 4275] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4277] <... close resumed>) = 0 [pid 4276] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4275] exit_group(0 [pid 4277] close(6 [pid 4276] close(12 [pid 4275] <... exit_group resumed>) = ? [pid 4277] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4276] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4275] +++ exited with 0 +++ [pid 4277] close(7 [pid 4276] close(13 [pid 4277] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4276] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3618] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=213, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 4277] close(8 [pid 4276] close(14 [pid 3618] restart_syscall(<... resuming interrupted clone ...> [pid 4277] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4276] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4277] close(9 [pid 4276] close(15 [pid 4277] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4276] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4277] close(10 [pid 4276] close(16 [pid 4277] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4276] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4277] close(11 [pid 4276] close(17 [pid 3618] <... restart_syscall resumed>) = 0 [pid 4277] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4276] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4277] close(12 [pid 4276] close(18) = -1 EBADF (Bad file descriptor) [pid 4276] close(19) = -1 EBADF (Bad file descriptor) [pid 4277] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4276] close(20 [pid 4277] close(13 [pid 4276] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3618] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4277] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4276] close(21) = -1 EBADF (Bad file descriptor) [pid 4276] close(22) = -1 EBADF (Bad file descriptor) [pid 4276] close(23) = -1 EBADF (Bad file descriptor) [pid 4276] close(24) = -1 EBADF (Bad file descriptor) [pid 4276] close(25) = -1 EBADF (Bad file descriptor) [pid 4276] close(26) = -1 EBADF (Bad file descriptor) [pid 4276] close(27 [pid 4277] close(14 [pid 4276] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3618] <... clone resumed>, child_tidptr=0x555555a506d0) = 214 [pid 4277] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4276] close(28 [pid 4277] close(15 [pid 4276] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4277] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4276] close(29 [pid 4277] close(16 [pid 4276] <... close resumed>) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 4278 attached [pid 4277] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4276] exit_group(0 [pid 4277] close(17 [pid 4276] <... exit_group resumed>) = ? [pid 4278] set_robust_list(0x555555a506e0, 24 [pid 4277] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4276] +++ exited with 0 +++ [pid 4277] close(18) = -1 EBADF (Bad file descriptor) [pid 3620] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=213, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 4277] close(19) = -1 EBADF (Bad file descriptor) [pid 4278] <... set_robust_list resumed>) = 0 [pid 4278] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4277] close(20 [pid 3620] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4277] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4278] <... prctl resumed>) = 0 [pid 4278] setpgid(0, 0) = 0 [pid 4278] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 4277] close(21) = -1 EBADF (Bad file descriptor) [pid 3620] <... clone resumed>, child_tidptr=0x555555a506d0) = 214 [pid 4277] close(22 [pid 4278] write(3, "1000", 4 [pid 4277] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4277] close(23 [pid 4278] <... write resumed>) = 4 [pid 4277] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4277] close(24 [pid 4278] close(3./strace-static-x86_64: Process 4279 attached ) = 0 [pid 4277] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4277] close(25) = -1 EBADF (Bad file descriptor) [pid 4278] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4277] close(26) = -1 EBADF (Bad file descriptor) [pid 4277] close(27) = -1 EBADF (Bad file descriptor) [pid 4279] set_robust_list(0x555555a506e0, 24 [pid 4278] <... openat resumed>) = 3 [pid 4277] close(28 [pid 4278] setns(201, 0 [pid 4277] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4279] <... set_robust_list resumed>) = 0 [pid 4277] close(29 [pid 4278] <... setns resumed>) = 0 [pid 4277] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4279] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4277] exit_group(0) = ? [pid 4279] <... prctl resumed>) = 0 [pid 4278] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 4 [pid 4278] setns(3, 0) = 0 [pid 4278] close(3) = 0 [pid 4278] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3 [pid 4278] setns(201, 0) = 0 [pid 4277] +++ exited with 0 +++ [pid 4278] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 5 [pid 4278] setns(3, 0 [pid 3616] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=205, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 4279] setpgid(0, 0) = 0 [pid 4278] <... setns resumed>) = 0 [pid 4278] close(3) = 0 [pid 4279] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4278] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 4279] <... openat resumed>) = 3 [pid 4278] <... sendto resumed>) = 36 [pid 4278] recvfrom(4, [pid 4279] write(3, "1000", 4 [pid 4278] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=214}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 4279] <... write resumed>) = 4 [pid 4278] recvfrom(4, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=214}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 4279] close(3 [pid 4278] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3616] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4278] <... sendmsg resumed>) = 36 [pid 4278] close(3) = -1 EBADF (Bad file descriptor) [pid 4278] close(4) = 0 [pid 4278] close(5 [pid 4279] <... close resumed>) = 0 [pid 4278] <... close resumed>) = 0 [pid 4278] close(6 [pid 4279] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4278] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3616] <... clone resumed>, child_tidptr=0x555555a506d0) = 206 ./strace-static-x86_64: Process 4280 attached [pid 4278] close(7) = -1 EBADF (Bad file descriptor) [pid 4278] close(8 [pid 4279] <... openat resumed>) = 3 [pid 4278] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4279] setns(201, 0 [pid 4278] close(9) = -1 EBADF (Bad file descriptor) [pid 4278] close(10) = -1 EBADF (Bad file descriptor) [pid 4278] close(11) = -1 EBADF (Bad file descriptor) [pid 4278] close(12) = -1 EBADF (Bad file descriptor) [pid 4279] <... setns resumed>) = 0 [pid 4278] close(13) = -1 EBADF (Bad file descriptor) [pid 4278] close(14) = -1 EBADF (Bad file descriptor) [pid 4278] close(15) = -1 EBADF (Bad file descriptor) [pid 4279] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4278] close(16) = -1 EBADF (Bad file descriptor) [pid 4279] <... socket resumed>) = 4 [pid 4278] close(17 [pid 4279] setns(3, 0 [pid 4278] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4279] <... setns resumed>) = 0 [pid 4278] close(18 [pid 4279] close(3 [pid 4278] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4279] <... close resumed>) = 0 [pid 4278] close(19 [pid 4279] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4278] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4278] close(20) = -1 EBADF (Bad file descriptor) [pid 4278] close(21 [pid 4279] <... openat resumed>) = 3 [pid 4278] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4279] setns(201, 0 [pid 4278] close(22 [pid 4279] <... setns resumed>) = 0 [pid 4278] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4278] close(23 [pid 4279] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4278] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4279] <... socket resumed>) = 5 [pid 4278] close(24 [pid 4279] setns(3, 0 [pid 4278] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4280] set_robust_list(0x555555a506e0, 24 [pid 4279] <... setns resumed>) = 0 [pid 4278] close(25 [pid 4280] <... set_robust_list resumed>) = 0 [pid 4279] close(3 [pid 4278] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4280] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4279] <... close resumed>) = 0 [pid 4278] close(26 [pid 4280] <... prctl resumed>) = 0 [pid 4278] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4280] setpgid(0, 0 [pid 4279] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 4278] close(27 [pid 4280] <... setpgid resumed>) = 0 [pid 4278] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4280] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4279] <... sendto resumed>) = 36 [pid 4278] close(28 [pid 4280] <... openat resumed>) = 3 [pid 4279] recvfrom(4, [pid 4278] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4280] write(3, "1000", 4 [pid 4279] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=214}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 4278] close(29 [pid 4280] <... write resumed>) = 4 [pid 4279] recvfrom(4, [pid 4278] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4280] close(3 [pid 4279] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=214}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 4278] exit_group(0 [pid 4280] <... close resumed>) = 0 [pid 4279] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 4278] <... exit_group resumed>) = ? [pid 4280] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4279] <... sendmsg resumed>) = 36 [pid 4278] +++ exited with 0 +++ [pid 4280] <... openat resumed>) = 3 [pid 4280] setns(201, 0 [pid 4279] close(3 [pid 3618] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=214, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 4280] <... setns resumed>) = 0 [pid 4279] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4280] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4279] close(4) = 0 [pid 3618] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4280] <... socket resumed>) = 4 [pid 4279] close(5 [pid 4280] setns(3, 0) = 0 [pid 4280] close(3./strace-static-x86_64: Process 4281 attached ) = 0 [pid 4279] <... close resumed>) = 0 [pid 4280] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4279] close(6 [pid 3618] <... clone resumed>, child_tidptr=0x555555a506d0) = 215 [pid 4281] set_robust_list(0x555555a506e0, 24 [pid 4280] <... openat resumed>) = 3 [pid 4279] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4281] <... set_robust_list resumed>) = 0 [pid 4280] setns(201, 0 [pid 4279] close(7 [pid 4280] <... setns resumed>) = 0 [pid 4279] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4280] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4279] close(8 [pid 4281] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4280] <... socket resumed>) = 5 [pid 4279] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4280] setns(3, 0 [pid 4279] close(9 [pid 4281] <... prctl resumed>) = 0 [pid 4280] <... setns resumed>) = 0 [pid 4279] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4280] close(3 [pid 4281] setpgid(0, 0 [pid 4280] <... close resumed>) = 0 [pid 4279] close(10 [pid 4280] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 4279] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4281] <... setpgid resumed>) = 0 [pid 4280] <... sendto resumed>) = 36 [pid 4279] close(11 [pid 4280] recvfrom(4, [pid 4279] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4281] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4280] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=206}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 4279] close(12 [pid 4281] <... openat resumed>) = 3 [pid 4280] recvfrom(4, [pid 4279] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4281] write(3, "1000", 4 [pid 4280] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=206}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 4279] close(13 [pid 4281] <... write resumed>) = 4 [pid 4280] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 4279] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4281] close(3 [pid 4280] <... sendmsg resumed>) = 36 [pid 4279] close(14 [pid 4281] <... close resumed>) = 0 [pid 4280] close(3 [pid 4279] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4281] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4280] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4279] close(15 [pid 4280] close(4 [pid 4279] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4281] <... openat resumed>) = 3 [pid 4280] <... close resumed>) = 0 [pid 4279] close(16 [pid 4281] setns(201, 0 [pid 4280] close(5 [pid 4279] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4281] <... setns resumed>) = 0 [pid 4280] <... close resumed>) = 0 [pid 4281] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4280] close(6 [pid 4279] close(17 [pid 4281] <... socket resumed>) = 4 [pid 4280] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4279] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4281] setns(3, 0 [pid 4280] close(7 [pid 4279] close(18 [pid 4281] <... setns resumed>) = 0 [pid 4280] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4279] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4281] close(3 [pid 4280] close(8 [pid 4279] close(19 [pid 4281] <... close resumed>) = 0 [pid 4280] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4279] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4281] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4280] close(9 [pid 4279] close(20 [pid 4281] <... openat resumed>) = 3 [pid 4280] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4279] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4281] setns(201, 0 [pid 4280] close(10 [pid 4279] close(21 [pid 4281] <... setns resumed>) = 0 [pid 4280] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4279] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4281] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4280] close(11) = -1 EBADF (Bad file descriptor) [pid 4279] close(22 [pid 4281] <... socket resumed>) = 5 [pid 4280] close(12 [pid 4279] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4281] setns(3, 0 [pid 4280] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4279] close(23 [pid 4281] <... setns resumed>) = 0 [pid 4280] close(13 [pid 4279] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4281] close(3 [pid 4280] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4279] close(24 [pid 4281] <... close resumed>) = 0 [pid 4280] close(14 [pid 4279] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4281] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 4280] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4279] close(25 [pid 4280] close(15 [pid 4281] <... sendto resumed>) = 36 [pid 4280] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4279] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4281] recvfrom(4, [pid 4280] close(16 [pid 4279] close(26 [pid 4281] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=215}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 4280] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4279] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4281] recvfrom(4, [pid 4280] close(17 [pid 4279] close(27 [pid 4281] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=215}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 4280] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4279] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4281] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 4280] close(18 [pid 4279] close(28 [pid 4280] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4281] <... sendmsg resumed>) = 36 [pid 4280] close(19 [pid 4279] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4281] close(3 [pid 4280] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4279] close(29 [pid 4281] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4280] close(20 [pid 4279] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4281] close(4 [pid 4280] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4281] <... close resumed>) = 0 [pid 4280] close(21 [pid 4279] exit_group(0 [pid 4281] close(5 [pid 4280] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4279] <... exit_group resumed>) = ? [pid 4281] <... close resumed>) = 0 [pid 4280] close(22) = -1 EBADF (Bad file descriptor) [pid 4280] close(23) = -1 EBADF (Bad file descriptor) [pid 4280] close(24) = -1 EBADF (Bad file descriptor) [pid 4280] close(25) = -1 EBADF (Bad file descriptor) [pid 4280] close(26) = -1 EBADF (Bad file descriptor) [pid 4280] close(27) = -1 EBADF (Bad file descriptor) [pid 4280] close(28) = -1 EBADF (Bad file descriptor) [pid 4280] close(29) = -1 EBADF (Bad file descriptor) [pid 4279] +++ exited with 0 +++ [pid 4281] close(6 [pid 4280] exit_group(0 [pid 4281] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4280] <... exit_group resumed>) = ? [pid 3620] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=214, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 4281] close(7 [pid 4280] +++ exited with 0 +++ [pid 4281] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3620] restart_syscall(<... resuming interrupted clone ...> [pid 4281] close(8 [pid 3620] <... restart_syscall resumed>) = 0 [pid 4281] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3616] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=206, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 4281] close(9) = -1 EBADF (Bad file descriptor) [pid 3620] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4281] close(10 [pid 3616] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4281] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4281] close(11) = -1 EBADF (Bad file descriptor) [pid 4281] close(12) = -1 EBADF (Bad file descriptor) [pid 4281] close(13) = -1 EBADF (Bad file descriptor) [pid 4281] close(14) = -1 EBADF (Bad file descriptor) [pid 4281] close(15) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 4283 attached ./strace-static-x86_64: Process 4282 attached [pid 4281] close(16 [pid 3620] <... clone resumed>, child_tidptr=0x555555a506d0) = 215 [pid 4283] set_robust_list(0x555555a506e0, 24 [pid 4281] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4281] close(17 [pid 4283] <... set_robust_list resumed>) = 0 [pid 4282] set_robust_list(0x555555a506e0, 24 [pid 3616] <... clone resumed>, child_tidptr=0x555555a506d0) = 207 [pid 4281] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4283] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4282] <... set_robust_list resumed>) = 0 [pid 4281] close(18) = -1 EBADF (Bad file descriptor) [pid 4283] <... prctl resumed>) = 0 [pid 4281] close(19 [pid 4282] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4281] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4283] setpgid(0, 0 [pid 4281] close(20) = -1 EBADF (Bad file descriptor) [pid 4281] close(21) = -1 EBADF (Bad file descriptor) [pid 4281] close(22) = -1 EBADF (Bad file descriptor) [pid 4281] close(23) = -1 EBADF (Bad file descriptor) [pid 4281] close(24 [pid 4283] <... setpgid resumed>) = 0 [pid 4282] <... prctl resumed>) = 0 [pid 4281] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4281] close(25) = -1 EBADF (Bad file descriptor) [pid 4283] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4281] close(26 [pid 4282] setpgid(0, 0 [pid 4281] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4281] close(27) = -1 EBADF (Bad file descriptor) [pid 4281] close(28 [pid 4283] <... openat resumed>) = 3 [pid 4282] <... setpgid resumed>) = 0 [pid 4281] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4281] close(29) = -1 EBADF (Bad file descriptor) [pid 4283] write(3, "1000", 4 [pid 4282] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4281] exit_group(0) = ? [pid 4283] <... write resumed>) = 4 [pid 4282] <... openat resumed>) = 3 [pid 4281] +++ exited with 0 +++ [pid 4283] close(3 [pid 4282] write(3, "1000", 4 [pid 3618] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=215, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 4283] <... close resumed>) = 0 [pid 4283] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4282] <... write resumed>) = 4 [pid 3618] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4282] close(3) = 0 [pid 4282] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3 [pid 3618] <... clone resumed>, child_tidptr=0x555555a506d0) = 216 [pid 4282] setns(201, 0./strace-static-x86_64: Process 4284 attached [pid 4283] <... openat resumed>) = 3 [pid 4282] <... setns resumed>) = 0 [pid 4284] set_robust_list(0x555555a506e0, 24 [pid 4283] setns(201, 0 [pid 4282] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4284] <... set_robust_list resumed>) = 0 [pid 4283] <... setns resumed>) = 0 [pid 4283] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4282] <... socket resumed>) = 4 [pid 4283] <... socket resumed>) = 4 [pid 4282] setns(3, 0 [pid 4283] setns(3, 0 [pid 4284] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4283] <... setns resumed>) = 0 [pid 4282] <... setns resumed>) = 0 [pid 4284] <... prctl resumed>) = 0 [pid 4283] close(3 [pid 4282] close(3 [pid 4284] setpgid(0, 0 [pid 4283] <... close resumed>) = 0 [pid 4282] <... close resumed>) = 0 [pid 4283] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4284] <... setpgid resumed>) = 0 [pid 4284] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4283] <... openat resumed>) = 3 [pid 4282] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4283] setns(201, 0 [pid 4284] <... openat resumed>) = 3 [pid 4283] <... setns resumed>) = 0 [pid 4282] <... openat resumed>) = 3 [pid 4283] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4282] setns(201, 0 [pid 4284] write(3, "1000", 4 [pid 4283] <... socket resumed>) = 5 [pid 4283] setns(3, 0 [pid 4282] <... setns resumed>) = 0 [pid 4283] <... setns resumed>) = 0 [pid 4282] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4283] close(3 [pid 4284] <... write resumed>) = 4 [pid 4283] <... close resumed>) = 0 [pid 4282] <... socket resumed>) = 5 [pid 4284] close(3 [pid 4283] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 4282] setns(3, 0 [pid 4284] <... close resumed>) = 0 [pid 4283] <... sendto resumed>) = 36 [pid 4283] recvfrom(4, [pid 4282] <... setns resumed>) = 0 [pid 4283] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=207}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 4282] close(3 [pid 4283] recvfrom(4, [pid 4284] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4283] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=207}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 4284] <... openat resumed>) = 3 [pid 4282] <... close resumed>) = 0 [pid 4284] setns(201, 0 [pid 4283] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 4284] <... setns resumed>) = 0 [pid 4284] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4283] <... sendmsg resumed>) = 36 [pid 4284] <... socket resumed>) = 4 [pid 4283] close(3 [pid 4282] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 4284] setns(3, 0 [pid 4283] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4284] <... setns resumed>) = 0 [pid 4283] close(4 [pid 4284] close(3) = 0 [pid 4283] <... close resumed>) = 0 [pid 4284] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3 [pid 4283] close(5 [pid 4284] setns(201, 0) = 0 [pid 4284] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4283] <... close resumed>) = 0 [pid 4284] <... socket resumed>) = 5 [pid 4282] <... sendto resumed>) = 36 [pid 4284] setns(3, 0 [pid 4283] close(6 [pid 4284] <... setns resumed>) = 0 [pid 4284] close(3 [pid 4283] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4282] recvfrom(4, [pid 4284] <... close resumed>) = 0 [pid 4283] close(7 [pid 4284] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 4283] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4282] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=215}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 4284] <... sendto resumed>) = 36 [pid 4283] close(8 [pid 4282] recvfrom(4, [pid 4284] recvfrom(4, [pid 4283] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4284] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=216}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 4282] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=215}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 4283] close(9 [pid 4284] recvfrom(4, [pid 4282] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 4283] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4284] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=216}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 4283] close(10 [pid 4284] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 4283] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4282] <... sendmsg resumed>) = 36 [pid 4284] <... sendmsg resumed>) = 36 [pid 4283] close(11 [pid 4282] close(3 [pid 4284] close(3 [pid 4283] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4282] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4284] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4283] close(12 [pid 4284] close(4 [pid 4282] close(4 [pid 4284] <... close resumed>) = 0 [pid 4283] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4284] close(5 [pid 4282] <... close resumed>) = 0 [pid 4284] <... close resumed>) = 0 [pid 4283] close(13 [pid 4284] close(6 [pid 4283] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4282] close(5 [pid 4284] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4283] close(14 [pid 4284] close(7 [pid 4282] <... close resumed>) = 0 [pid 4284] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4283] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4282] close(6 [pid 4284] close(8 [pid 4283] close(15 [pid 4282] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4284] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4283] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4282] close(7 [pid 4284] close(9) = -1 EBADF (Bad file descriptor) [pid 4283] close(16 [pid 4282] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4284] close(10 [pid 4283] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4282] close(8 [pid 4284] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4284] close(11 [pid 4283] close(17 [pid 4282] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4284] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4283] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4282] close(9 [pid 4284] close(12 [pid 4283] close(18 [pid 4282] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4284] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4283] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4282] close(10 [pid 4284] close(13 [pid 4283] close(19 [pid 4282] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4284] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4283] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4282] close(11 [pid 4284] close(14 [pid 4283] close(20 [pid 4282] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4284] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4283] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4282] close(12 [pid 4284] close(15 [pid 4283] close(21 [pid 4282] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4284] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4283] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4282] close(13 [pid 4284] close(16 [pid 4283] close(22 [pid 4282] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4284] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4283] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4284] close(17 [pid 4282] close(14 [pid 4283] close(23 [pid 4284] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4283] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4282] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4284] close(18 [pid 4283] close(24 [pid 4282] close(15 [pid 4284] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4283] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4282] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4284] close(19 [pid 4283] close(25 [pid 4282] close(16 [pid 4284] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4283] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4282] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4284] close(20 [pid 4283] close(26 [pid 4282] close(17 [pid 4284] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4283] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4282] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4284] close(21 [pid 4283] close(27 [pid 4282] close(18 [pid 4284] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4283] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4282] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4284] close(22 [pid 4283] close(28 [pid 4282] close(19 [pid 4284] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4283] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4282] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4284] close(23 [pid 4283] close(29 [pid 4282] close(20 [pid 4284] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4283] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4282] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4284] close(24) = -1 EBADF (Bad file descriptor) [pid 4283] exit_group(0 [pid 4282] close(21 [pid 4284] close(25 [pid 4283] <... exit_group resumed>) = ? [pid 4282] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4284] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4284] close(26) = -1 EBADF (Bad file descriptor) [pid 4284] close(27) = -1 EBADF (Bad file descriptor) [pid 4284] close(28) = -1 EBADF (Bad file descriptor) [pid 4284] close(29) = -1 EBADF (Bad file descriptor) [pid 4284] exit_group(0) = ? [pid 4284] +++ exited with 0 +++ [pid 4283] +++ exited with 0 +++ [pid 4282] close(22) = -1 EBADF (Bad file descriptor) [pid 4282] close(23 [pid 3616] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=207, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 4282] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3618] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=216, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 4282] close(24 [pid 3618] restart_syscall(<... resuming interrupted clone ...> [pid 4282] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4282] close(25) = -1 EBADF (Bad file descriptor) [pid 4282] close(26) = -1 EBADF (Bad file descriptor) [pid 4282] close(27 [pid 3618] <... restart_syscall resumed>) = 0 [pid 4282] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4282] close(28) = -1 EBADF (Bad file descriptor) [pid 4282] close(29 [pid 3618] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4282] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4282] exit_group(0) = ? ./strace-static-x86_64: Process 4285 attached [pid 4282] +++ exited with 0 +++ [pid 4285] set_robust_list(0x555555a506e0, 24 [pid 3620] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=215, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 4285] <... set_robust_list resumed>) = 0 [pid 3618] <... clone resumed>, child_tidptr=0x555555a506d0) = 217 [pid 3616] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4285] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3620] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 4286 attached ./strace-static-x86_64: Process 4287 attached [pid 4285] <... prctl resumed>) = 0 [pid 4286] set_robust_list(0x555555a506e0, 24 [pid 4285] setpgid(0, 0 [pid 3620] <... clone resumed>, child_tidptr=0x555555a506d0) = 216 [pid 3616] <... clone resumed>, child_tidptr=0x555555a506d0) = 208 [pid 4287] set_robust_list(0x555555a506e0, 24 [pid 4286] <... set_robust_list resumed>) = 0 [pid 4285] <... setpgid resumed>) = 0 [pid 4285] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4287] <... set_robust_list resumed>) = 0 [pid 4286] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4285] <... openat resumed>) = 3 [pid 4286] <... prctl resumed>) = 0 [pid 4285] write(3, "1000", 4 [pid 4286] setpgid(0, 0 [pid 4285] <... write resumed>) = 4 [pid 4286] <... setpgid resumed>) = 0 [pid 4285] close(3 [pid 4287] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4285] <... close resumed>) = 0 [pid 4285] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3 [pid 4287] <... prctl resumed>) = 0 [pid 4286] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4285] setns(201, 0 [pid 4287] setpgid(0, 0 [pid 4286] <... openat resumed>) = 3 [pid 4285] <... setns resumed>) = 0 [pid 4287] <... setpgid resumed>) = 0 [pid 4287] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 4286] write(3, "1000", 4 [pid 4285] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4287] write(3, "1000", 4 [pid 4286] <... write resumed>) = 4 [pid 4285] <... socket resumed>) = 4 [pid 4287] <... write resumed>) = 4 [pid 4286] close(3 [pid 4285] setns(3, 0 [pid 4287] close(3 [pid 4286] <... close resumed>) = 0 [pid 4287] <... close resumed>) = 0 [pid 4286] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4285] <... setns resumed>) = 0 [pid 4285] close(3) = 0 [pid 4287] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4285] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4286] <... openat resumed>) = 3 [pid 4287] <... openat resumed>) = 3 [pid 4286] setns(201, 0 [pid 4285] <... openat resumed>) = 3 [pid 4286] <... setns resumed>) = 0 [pid 4285] setns(201, 0 [pid 4286] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4287] setns(201, 0 [pid 4285] <... setns resumed>) = 0 [pid 4285] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4286] <... socket resumed>) = 4 [pid 4285] <... socket resumed>) = 5 [pid 4287] <... setns resumed>) = 0 [pid 4286] setns(3, 0 [pid 4287] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4286] <... setns resumed>) = 0 [pid 4285] setns(3, 0 [pid 4287] <... socket resumed>) = 4 [pid 4286] close(3 [pid 4285] <... setns resumed>) = 0 [pid 4287] setns(3, 0 [pid 4286] <... close resumed>) = 0 [pid 4285] close(3 [pid 4287] <... setns resumed>) = 0 [pid 4286] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4285] <... close resumed>) = 0 [pid 4287] close(3 [pid 4285] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 4286] <... openat resumed>) = 3 [pid 4287] <... close resumed>) = 0 [pid 4285] <... sendto resumed>) = 36 [pid 4286] setns(201, 0 [pid 4285] recvfrom(4, [pid 4286] <... setns resumed>) = 0 [pid 4285] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=217}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 4286] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4285] recvfrom(4, [pid 4287] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4286] <... socket resumed>) = 5 [pid 4287] <... openat resumed>) = 3 [pid 4285] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=217}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 4287] setns(201, 0 [pid 4286] setns(3, 0 [pid 4287] <... setns resumed>) = 0 [pid 4285] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 4287] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4286] <... setns resumed>) = 0 [pid 4286] close(3 [pid 4285] <... sendmsg resumed>) = 36 [pid 4287] <... socket resumed>) = 5 [pid 4285] close(3) = -1 EBADF (Bad file descriptor) [pid 4287] setns(3, 0 [pid 4286] <... close resumed>) = 0 [pid 4285] close(4 [pid 4287] <... setns resumed>) = 0 [pid 4287] close(3 [pid 4286] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 4285] <... close resumed>) = 0 [pid 4287] <... close resumed>) = 0 [pid 4285] close(5 [pid 4287] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 4286] <... sendto resumed>) = 36 [pid 4287] <... sendto resumed>) = 36 [pid 4285] <... close resumed>) = 0 [pid 4286] recvfrom(4, [pid 4287] recvfrom(4, [pid 4285] close(6 [pid 4287] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=216}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 4285] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4286] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=208}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 4287] recvfrom(4, [pid 4285] close(7 [pid 4287] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=216}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 4286] recvfrom(4, [pid 4285] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4287] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 4285] close(8 [pid 4287] <... sendmsg resumed>) = 36 [pid 4286] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=208}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 4285] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4287] close(3 [pid 4286] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 4285] close(9 [pid 4287] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4285] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4287] close(4 [pid 4286] <... sendmsg resumed>) = 36 [pid 4285] close(10 [pid 4287] <... close resumed>) = 0 [pid 4286] close(3 [pid 4285] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4287] close(5 [pid 4286] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4285] close(11 [pid 4287] <... close resumed>) = 0 [pid 4286] close(4 [pid 4285] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4287] close(6 [pid 4285] close(12 [pid 4287] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4285] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4287] close(7 [pid 4286] <... close resumed>) = 0 [pid 4285] close(13 [pid 4287] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4286] close(5 [pid 4285] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4287] close(8) = -1 EBADF (Bad file descriptor) [pid 4285] close(14 [pid 4286] <... close resumed>) = 0 [pid 4287] close(9 [pid 4285] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4287] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4286] close(6 [pid 4285] close(15 [pid 4287] close(10 [pid 4286] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4285] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4287] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4286] close(7 [pid 4287] close(11 [pid 4286] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4285] close(16 [pid 4287] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4286] close(8 [pid 4285] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4287] close(12 [pid 4286] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4285] close(17 [pid 4287] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4286] close(9 [pid 4285] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4287] close(13 [pid 4286] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4285] close(18 [pid 4287] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4286] close(10 [pid 4285] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4287] close(14 [pid 4286] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4285] close(19 [pid 4287] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4286] close(11 [pid 4285] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4287] close(15) = -1 EBADF (Bad file descriptor) [pid 4287] close(16) = -1 EBADF (Bad file descriptor) [pid 4285] close(20 [pid 4286] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4287] close(17 [pid 4286] close(12 [pid 4285] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4287] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4286] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4285] close(21 [pid 4287] close(18 [pid 4286] close(13 [pid 4285] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4287] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4286] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4287] close(19 [pid 4286] close(14 [pid 4285] close(22 [pid 4287] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4286] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4285] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4287] close(20 [pid 4286] close(15 [pid 4285] close(23 [pid 4287] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4286] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4285] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4287] close(21 [pid 4286] close(16 [pid 4285] close(24 [pid 4287] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4286] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4285] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4287] close(22 [pid 4286] close(17 [pid 4285] close(25 [pid 4287] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4286] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4285] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4287] close(23 [pid 4286] close(18 [pid 4285] close(26 [pid 4287] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4286] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4285] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4287] close(24 [pid 4286] close(19 [pid 4285] close(27 [pid 4287] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4286] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4285] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4287] close(25 [pid 4286] close(20 [pid 4285] close(28 [pid 4287] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4286] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4285] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4287] close(26 [pid 4286] close(21 [pid 4285] close(29 [pid 4287] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4286] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4285] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4287] close(27 [pid 4286] close(22 [pid 4285] exit_group(0 [pid 4287] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4286] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4285] <... exit_group resumed>) = ? [pid 4287] close(28 [pid 4286] close(23 [pid 4287] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4287] close(29) = -1 EBADF (Bad file descriptor) [pid 4287] exit_group(0) = ? [pid 4287] +++ exited with 0 +++ [pid 4286] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4285] +++ exited with 0 +++ [pid 3620] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=216, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 4286] close(24 [pid 3618] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=217, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 4286] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4286] close(25) = -1 EBADF (Bad file descriptor) [pid 3620] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4286] close(26 [pid 3618] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4286] <... close resumed>) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 4288 attached [pid 4288] set_robust_list(0x555555a506e0, 24) = 0 [pid 4288] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 4286] close(27 [pid 3620] <... clone resumed>, child_tidptr=0x555555a506d0) = 217 [pid 3618] <... clone resumed>, child_tidptr=0x555555a506d0) = 218 [pid 4286] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4288] setpgid(0, 0 [pid 4286] close(28) = -1 EBADF (Bad file descriptor) [pid 4286] close(29 [pid 4288] <... setpgid resumed>) = 0 [pid 4286] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4288] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4286] exit_group(0 [pid 4288] <... openat resumed>) = 3 [pid 4286] <... exit_group resumed>) = ? [pid 4288] write(3, "1000", 4./strace-static-x86_64: Process 4289 attached [pid 4286] +++ exited with 0 +++ [pid 4288] <... write resumed>) = 4 [pid 3616] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=208, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 4288] close(3) = 0 [pid 4288] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3 [pid 3616] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4288] setns(201, 0) = 0 [pid 4288] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 4 [pid 4288] setns(3, 0) = 0 [pid 4288] close(3) = 0 [pid 3616] <... clone resumed>, child_tidptr=0x555555a506d0) = 209 [pid 4288] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3 [pid 4288] setns(201, 0) = 0 [pid 4288] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 5 [pid 4288] setns(3, 0) = 0 [pid 4288] close(3) = 0 [pid 4288] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12./strace-static-x86_64: Process 4290 attached ) = 36 [pid 4288] recvfrom(4, [{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=217}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 4290] set_robust_list(0x555555a506e0, 24 [pid 4288] recvfrom(4, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=217}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 4290] <... set_robust_list resumed>) = 0 [pid 4290] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4289] set_robust_list(0x555555a506e0, 24 [pid 4288] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 4289] <... set_robust_list resumed>) = 0 [pid 4288] <... sendmsg resumed>) = 36 [pid 4290] <... prctl resumed>) = 0 [pid 4289] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4288] close(3 [pid 4289] <... prctl resumed>) = 0 [pid 4288] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4290] setpgid(0, 0) = 0 [pid 4289] setpgid(0, 0 [pid 4288] close(4 [pid 4290] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4289] <... setpgid resumed>) = 0 [pid 4288] <... close resumed>) = 0 [pid 4290] <... openat resumed>) = 3 [pid 4290] write(3, "1000", 4 [pid 4289] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4288] close(5 [pid 4290] <... write resumed>) = 4 [pid 4290] close(3) = 0 [pid 4289] <... openat resumed>) = 3 [pid 4288] <... close resumed>) = 0 [pid 4289] write(3, "1000", 4 [pid 4288] close(6 [pid 4289] <... write resumed>) = 4 [pid 4288] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4289] close(3 [pid 4288] close(7 [pid 4290] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4289] <... close resumed>) = 0 [pid 4288] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4289] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4288] close(8 [pid 4290] <... openat resumed>) = 3 [pid 4289] <... openat resumed>) = 3 [pid 4288] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4289] setns(201, 0 [pid 4288] close(9 [pid 4290] setns(201, 0 [pid 4289] <... setns resumed>) = 0 [pid 4288] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4289] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4288] close(10 [pid 4290] <... setns resumed>) = 0 [pid 4289] <... socket resumed>) = 4 [pid 4288] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4290] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4289] setns(3, 0 [pid 4288] close(11 [pid 4290] <... socket resumed>) = 4 [pid 4289] <... setns resumed>) = 0 [pid 4288] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4290] setns(3, 0 [pid 4289] close(3 [pid 4288] close(12 [pid 4290] <... setns resumed>) = 0 [pid 4289] <... close resumed>) = 0 [pid 4288] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4290] close(3 [pid 4289] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4288] close(13 [pid 4290] <... close resumed>) = 0 [pid 4289] <... openat resumed>) = 3 [pid 4288] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4290] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4289] setns(201, 0 [pid 4288] close(14 [pid 4290] <... openat resumed>) = 3 [pid 4289] <... setns resumed>) = 0 [pid 4288] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4290] setns(201, 0 [pid 4289] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4288] close(15 [pid 4290] <... setns resumed>) = 0 [pid 4289] <... socket resumed>) = 5 [pid 4288] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4290] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4289] setns(3, 0 [pid 4288] close(16 [pid 4290] <... socket resumed>) = 5 [pid 4289] <... setns resumed>) = 0 [pid 4288] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4290] setns(3, 0 [pid 4289] close(3 [pid 4288] close(17 [pid 4290] <... setns resumed>) = 0 [pid 4289] <... close resumed>) = 0 [pid 4288] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4290] close(3 [pid 4289] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 4288] close(18 [pid 4290] <... close resumed>) = 0 [pid 4289] <... sendto resumed>) = 36 [pid 4288] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4290] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 4289] recvfrom(4, [pid 4288] close(19 [pid 4290] <... sendto resumed>) = 36 [pid 4289] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=218}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 4288] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4290] recvfrom(4, [pid 4289] recvfrom(4, [pid 4288] close(20 [pid 4290] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=209}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 4289] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=218}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 4288] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4290] recvfrom(4, [pid 4289] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 4288] close(21 [pid 4290] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=209}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 4289] <... sendmsg resumed>) = 36 [pid 4288] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4290] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 4289] close(3 [pid 4288] close(22 [pid 4290] <... sendmsg resumed>) = 36 [pid 4289] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4288] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4290] close(3 [pid 4289] close(4 [pid 4288] close(23 [pid 4290] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4289] <... close resumed>) = 0 [pid 4288] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4290] close(4 [pid 4289] close(5 [pid 4288] close(24 [pid 4290] <... close resumed>) = 0 [pid 4289] <... close resumed>) = 0 [pid 4288] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4290] close(5 [pid 4289] close(6 [pid 4288] close(25 [pid 4290] <... close resumed>) = 0 [pid 4289] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4288] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4290] close(6 [pid 4289] close(7 [pid 4288] close(26 [pid 4290] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4289] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4288] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4290] close(7 [pid 4289] close(8 [pid 4288] close(27 [pid 4290] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4289] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4288] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4290] close(8 [pid 4289] close(9 [pid 4288] close(28 [pid 4290] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4289] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4288] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4290] close(9 [pid 4289] close(10 [pid 4288] close(29 [pid 4290] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4289] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4288] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4290] close(10 [pid 4289] close(11 [pid 4288] exit_group(0 [pid 4290] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4289] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4288] <... exit_group resumed>) = ? [pid 4290] close(11 [pid 4289] close(12 [pid 4288] +++ exited with 0 +++ [pid 4290] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4289] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4289] close(13) = -1 EBADF (Bad file descriptor) [pid 4290] close(12 [pid 4289] close(14 [pid 4290] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4289] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3620] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=217, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 4290] close(13 [pid 4289] close(15 [pid 3620] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4290] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4289] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4289] close(16) = -1 EBADF (Bad file descriptor) [pid 4289] close(17) = -1 EBADF (Bad file descriptor) [pid 4289] close(18) = -1 EBADF (Bad file descriptor) [pid 4289] close(19) = -1 EBADF (Bad file descriptor) [pid 4290] close(14 [pid 4289] close(20 [pid 4290] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4289] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4290] close(15 [pid 4289] close(21 [pid 3620] <... clone resumed>, child_tidptr=0x555555a506d0) = 218 [pid 4290] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4289] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4289] close(22 [pid 4290] close(16 [pid 4289] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4290] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4289] close(23 [pid 4290] close(17 [pid 4289] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4290] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4289] close(24 [pid 4290] close(18 [pid 4289] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4289] close(25 [pid 4290] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4289] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4290] close(19 [pid 4289] close(26 [pid 4290] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4289] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4290] close(20 [pid 4289] close(27 [pid 4290] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4289] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4290] close(21 [pid 4289] close(28 [pid 4290] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4289] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4290] close(22 [pid 4289] close(29 [pid 4290] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4289] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4290] close(23 [pid 4289] exit_group(0 [pid 4290] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4289] <... exit_group resumed>) = ? [pid 4290] close(24 [pid 4289] +++ exited with 0 +++ [pid 4290] <... close resumed>) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 4291 attached [pid 4291] set_robust_list(0x555555a506e0, 24 [pid 4290] close(25) = -1 EBADF (Bad file descriptor) [pid 3618] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=218, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 4291] <... set_robust_list resumed>) = 0 [pid 4290] close(26 [pid 3618] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4290] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4291] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 4291] setpgid(0, 0) = 0 [pid 4291] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4290] close(27) = -1 EBADF (Bad file descriptor) [pid 3618] <... clone resumed>, child_tidptr=0x555555a506d0) = 219 [pid 4290] close(28 [pid 4291] <... openat resumed>) = 3 [pid 4290] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4290] close(29) = -1 EBADF (Bad file descriptor) [pid 4291] write(3, "1000", 4 [pid 4290] exit_group(0 [pid 4291] <... write resumed>) = 4 [pid 4290] <... exit_group resumed>) = ? [pid 4291] close(3) = 0 [pid 4291] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3 [pid 4291] setns(201, 0) = 0 [pid 4291] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 4 [pid 4290] +++ exited with 0 +++ [pid 4291] setns(3, 0 [pid 3616] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=209, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 4291] <... setns resumed>) = 0 [pid 4291] close(3) = 0 [pid 3616] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4291] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3 [pid 4291] setns(201, 0) = 0 [pid 4291] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 5 [pid 4291] setns(3, 0 [pid 3616] <... clone resumed>, child_tidptr=0x555555a506d0) = 210 [pid 4291] <... setns resumed>) = 0 [pid 4291] close(3) = 0 [pid 4291] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12./strace-static-x86_64: Process 4293 attached ./strace-static-x86_64: Process 4292 attached ) = 36 [pid 4292] set_robust_list(0x555555a506e0, 24 [pid 4291] recvfrom(4, [pid 4293] set_robust_list(0x555555a506e0, 24 [pid 4292] <... set_robust_list resumed>) = 0 [pid 4291] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=218}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 4293] <... set_robust_list resumed>) = 0 [pid 4292] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4291] recvfrom(4, [pid 4292] <... prctl resumed>) = 0 [pid 4291] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=218}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 4292] setpgid(0, 0 [pid 4291] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 4292] <... setpgid resumed>) = 0 [pid 4291] <... sendmsg resumed>) = 36 [pid 4293] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4292] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4291] close(3 [pid 4293] <... prctl resumed>) = 0 [pid 4292] <... openat resumed>) = 3 [pid 4291] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4292] write(3, "1000", 4 [pid 4291] close(4 [pid 4293] setpgid(0, 0 [pid 4292] <... write resumed>) = 4 [pid 4291] <... close resumed>) = 0 [pid 4292] close(3 [pid 4291] close(5 [pid 4293] <... setpgid resumed>) = 0 [pid 4292] <... close resumed>) = 0 [pid 4291] <... close resumed>) = 0 [pid 4292] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4291] close(6 [pid 4293] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4292] <... openat resumed>) = 3 [pid 4291] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4292] setns(201, 0 [pid 4291] close(7 [pid 4292] <... setns resumed>) = 0 [pid 4291] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4292] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4291] close(8 [pid 4292] <... socket resumed>) = 4 [pid 4291] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4292] setns(3, 0 [pid 4291] close(9 [pid 4292] <... setns resumed>) = 0 [pid 4291] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4293] <... openat resumed>) = 3 [pid 4292] close(3 [pid 4291] close(10 [pid 4293] write(3, "1000", 4 [pid 4292] <... close resumed>) = 0 [pid 4291] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4292] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4291] close(11 [pid 4293] <... write resumed>) = 4 [pid 4292] <... openat resumed>) = 3 [pid 4291] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4293] close(3 [pid 4292] setns(201, 0 [pid 4291] close(12 [pid 4292] <... setns resumed>) = 0 [pid 4291] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4293] <... close resumed>) = 0 [pid 4292] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4291] close(13 [pid 4292] <... socket resumed>) = 5 [pid 4291] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4293] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4292] setns(3, 0 [pid 4291] close(14 [pid 4292] <... setns resumed>) = 0 [pid 4291] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4293] <... openat resumed>) = 3 [pid 4292] close(3 [pid 4291] close(15 [pid 4292] <... close resumed>) = 0 [pid 4291] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4293] setns(201, 0 [pid 4292] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 4291] close(16 [pid 4293] <... setns resumed>) = 0 [pid 4292] <... sendto resumed>) = 36 [pid 4291] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4293] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4292] recvfrom(4, [pid 4291] close(17 [pid 4293] <... socket resumed>) = 4 [pid 4292] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=219}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 4291] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4293] setns(3, 0 [pid 4292] recvfrom(4, [pid 4291] close(18 [pid 4293] <... setns resumed>) = 0 [pid 4292] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=219}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 4291] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4293] close(3 [pid 4292] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 4291] close(19 [pid 4293] <... close resumed>) = 0 [pid 4292] <... sendmsg resumed>) = 36 [pid 4291] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4293] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4292] close(3 [pid 4291] close(20 [pid 4292] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4291] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4293] <... openat resumed>) = 3 [pid 4292] close(4 [pid 4291] close(21 [pid 4293] setns(201, 0 [pid 4292] <... close resumed>) = 0 [pid 4291] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4293] <... setns resumed>) = 0 [pid 4292] close(5 [pid 4291] close(22 [pid 4293] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4292] <... close resumed>) = 0 [pid 4291] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4293] <... socket resumed>) = 5 [pid 4292] close(6 [pid 4291] close(23 [pid 4293] setns(3, 0 [pid 4292] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4291] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4293] <... setns resumed>) = 0 [pid 4292] close(7 [pid 4291] close(24 [pid 4293] close(3 [pid 4292] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4291] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4293] <... close resumed>) = 0 [pid 4292] close(8 [pid 4291] close(25 [pid 4293] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 4292] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4291] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4292] close(9 [pid 4291] close(26 [pid 4293] <... sendto resumed>) = 36 [pid 4292] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4291] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4293] recvfrom(4, [pid 4292] close(10 [pid 4291] close(27 [pid 4293] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=210}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 4292] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4291] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4293] recvfrom(4, [pid 4292] close(11 [pid 4291] close(28 [pid 4293] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=210}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 4292] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4291] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4293] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 4292] close(12 [pid 4291] close(29 [pid 4293] <... sendmsg resumed>) = 36 [pid 4292] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4291] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4293] close(3 [pid 4292] close(13 [pid 4291] exit_group(0 [pid 4293] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4292] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4291] <... exit_group resumed>) = ? [pid 4293] close(4 [pid 4292] close(14 [pid 4291] +++ exited with 0 +++ [pid 4292] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4293] <... close resumed>) = 0 [pid 4292] close(15 [pid 3620] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=218, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 4293] close(5 [pid 4292] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4292] close(16 [pid 4293] <... close resumed>) = 0 [pid 4292] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4293] close(6 [pid 4292] close(17 [pid 4293] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4292] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4293] close(7 [pid 4292] close(18 [pid 4293] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4292] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4293] close(8 [pid 4292] close(19 [pid 4293] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4292] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4293] close(9 [pid 4292] close(20 [pid 4293] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4292] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4293] close(10 [pid 4292] close(21 [pid 4293] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4292] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4293] close(11 [pid 4292] close(22) = -1 EBADF (Bad file descriptor) [pid 4292] close(23 [pid 4293] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4292] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4293] close(12 [pid 4292] close(24 [pid 3620] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4293] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4292] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4292] close(25) = -1 EBADF (Bad file descriptor) [pid 4292] close(26) = -1 EBADF (Bad file descriptor) [pid 4292] close(27) = -1 EBADF (Bad file descriptor) [pid 4292] close(28) = -1 EBADF (Bad file descriptor) [pid 4292] close(29) = -1 EBADF (Bad file descriptor) [pid 4292] exit_group(0 [pid 4293] close(13 [pid 4292] <... exit_group resumed>) = ? [pid 4293] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4292] +++ exited with 0 +++ [pid 3620] <... clone resumed>, child_tidptr=0x555555a506d0) = 219 [pid 4293] close(14 [pid 3618] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=219, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- ./strace-static-x86_64: Process 4294 attached [pid 4293] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4293] close(15 [pid 4294] set_robust_list(0x555555a506e0, 24 [pid 4293] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3618] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4293] close(16 [pid 4294] <... set_robust_list resumed>) = 0 [pid 4293] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4294] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 4294] setpgid(0, 0) = 0 [pid 4294] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4293] close(17) = -1 EBADF (Bad file descriptor) [pid 3618] <... clone resumed>, child_tidptr=0x555555a506d0) = 220 [pid 4293] close(18 [pid 4294] <... openat resumed>) = 3 [pid 4293] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4294] write(3, "1000", 4 [pid 4293] close(19) = -1 EBADF (Bad file descriptor) [pid 4293] close(20) = -1 EBADF (Bad file descriptor) [pid 4294] <... write resumed>) = 4 [pid 4293] close(21 [pid 4294] close(3 [pid 4293] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4294] <... close resumed>) = 0 [pid 4293] close(22 [pid 4294] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4293] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4294] <... openat resumed>) = 3 [pid 4293] close(23 [pid 4294] setns(201, 0 [pid 4293] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4293] close(24) = -1 EBADF (Bad file descriptor) [pid 4293] close(25) = -1 EBADF (Bad file descriptor) [pid 4293] close(26) = -1 EBADF (Bad file descriptor) [pid 4294] <... setns resumed>) = 0 [pid 4293] close(27 [pid 4294] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4293] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4294] <... socket resumed>) = 4 [pid 4293] close(28 [pid 4294] setns(3, 0 [pid 4293] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4294] <... setns resumed>) = 0 [pid 4293] close(29 [pid 4294] close(3 [pid 4293] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4294] <... close resumed>) = 0 [pid 4293] exit_group(0) = ? [pid 4294] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3 [pid 4294] setns(201, 0) = 0 [pid 4293] +++ exited with 0 +++ [pid 4294] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3616] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=210, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 4294] <... socket resumed>) = 5 [pid 4294] setns(3, 0) = 0 [pid 4294] close(3) = 0 [pid 4294] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 36 [pid 4294] recvfrom(4, [pid 3616] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4294] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=219}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 ./strace-static-x86_64: Process 4295 attached [pid 4294] recvfrom(4, [pid 3616] <... clone resumed>, child_tidptr=0x555555a506d0) = 211 [pid 4295] set_robust_list(0x555555a506e0, 24 [pid 4294] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=219}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 4295] <... set_robust_list resumed>) = 0 [pid 4294] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0./strace-static-x86_64: Process 4296 attached [pid 4295] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4294] <... sendmsg resumed>) = 36 [pid 4295] <... prctl resumed>) = 0 [pid 4294] close(3 [pid 4295] setpgid(0, 0 [pid 4294] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4295] <... setpgid resumed>) = 0 [pid 4294] close(4 [pid 4295] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4294] <... close resumed>) = 0 [pid 4296] set_robust_list(0x555555a506e0, 24 [pid 4295] <... openat resumed>) = 3 [pid 4294] close(5 [pid 4295] write(3, "1000", 4 [pid 4294] <... close resumed>) = 0 [pid 4296] <... set_robust_list resumed>) = 0 [pid 4295] <... write resumed>) = 4 [pid 4294] close(6 [pid 4295] close(3 [pid 4294] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4295] <... close resumed>) = 0 [pid 4294] close(7 [pid 4295] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4294] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4295] <... openat resumed>) = 3 [pid 4294] close(8 [pid 4295] setns(201, 0 [pid 4294] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4295] <... setns resumed>) = 0 [pid 4294] close(9 [pid 4295] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4294] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4295] <... socket resumed>) = 4 [pid 4294] close(10 [pid 4296] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4295] setns(3, 0 [pid 4294] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4295] <... setns resumed>) = 0 [pid 4294] close(11 [pid 4296] <... prctl resumed>) = 0 [pid 4295] close(3 [pid 4294] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4295] <... close resumed>) = 0 [pid 4294] close(12 [pid 4295] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4294] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4295] <... openat resumed>) = 3 [pid 4294] close(13 [pid 4295] setns(201, 0 [pid 4294] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4296] setpgid(0, 0 [pid 4295] <... setns resumed>) = 0 [pid 4294] close(14 [pid 4295] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4294] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4296] <... setpgid resumed>) = 0 [pid 4295] <... socket resumed>) = 5 [pid 4294] close(15 [pid 4295] setns(3, 0 [pid 4294] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4295] <... setns resumed>) = 0 [pid 4294] close(16 [pid 4296] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4295] close(3 [pid 4294] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4295] <... close resumed>) = 0 [pid 4294] close(17 [pid 4296] <... openat resumed>) = 3 [pid 4295] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 4294] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4296] write(3, "1000", 4 [pid 4295] <... sendto resumed>) = 36 [pid 4294] close(18 [pid 4296] <... write resumed>) = 4 [pid 4295] recvfrom(4, [pid 4294] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4296] close(3 [pid 4295] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=220}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 4294] close(19 [pid 4296] <... close resumed>) = 0 [pid 4295] recvfrom(4, [pid 4294] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4296] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4295] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=220}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 4294] close(20 [pid 4296] <... openat resumed>) = 3 [pid 4295] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 4294] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4296] setns(201, 0 [pid 4295] <... sendmsg resumed>) = 36 [pid 4294] close(21 [pid 4296] <... setns resumed>) = 0 [pid 4295] close(3 [pid 4294] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4296] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4295] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4294] close(22 [pid 4296] <... socket resumed>) = 4 [pid 4295] close(4 [pid 4294] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4296] setns(3, 0 [pid 4295] <... close resumed>) = 0 [pid 4294] close(23 [pid 4296] <... setns resumed>) = 0 [pid 4295] close(5 [pid 4294] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4296] close(3 [pid 4295] <... close resumed>) = 0 [pid 4294] close(24 [pid 4296] <... close resumed>) = 0 [pid 4295] close(6 [pid 4294] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4296] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4295] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4294] close(25 [pid 4295] close(7 [pid 4294] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4296] <... openat resumed>) = 3 [pid 4295] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4294] close(26 [pid 4296] setns(201, 0 [pid 4295] close(8 [pid 4294] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4296] <... setns resumed>) = 0 [pid 4295] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4294] close(27 [pid 4296] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4295] close(9 [pid 4294] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4296] <... socket resumed>) = 5 [pid 4295] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4294] close(28 [pid 4296] setns(3, 0 [pid 4295] close(10 [pid 4294] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4296] <... setns resumed>) = 0 [pid 4295] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4294] close(29 [pid 4296] close(3 [pid 4295] close(11 [pid 4294] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4296] <... close resumed>) = 0 [pid 4295] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4294] exit_group(0 [pid 4296] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 4295] close(12 [pid 4294] <... exit_group resumed>) = ? [pid 4296] <... sendto resumed>) = 36 [pid 4295] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4294] +++ exited with 0 +++ [pid 4295] close(13) = -1 EBADF (Bad file descriptor) [pid 4296] recvfrom(4, [pid 4295] close(14 [pid 3620] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=219, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 4296] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=211}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 4295] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3620] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4296] recvfrom(4, [pid 4295] close(15) = -1 EBADF (Bad file descriptor) [pid 4295] close(16) = -1 EBADF (Bad file descriptor) [pid 4295] close(17) = -1 EBADF (Bad file descriptor) [pid 4295] close(18) = -1 EBADF (Bad file descriptor) [pid 4295] close(19) = -1 EBADF (Bad file descriptor) [pid 4295] close(20) = -1 EBADF (Bad file descriptor) [pid 4295] close(21) = -1 EBADF (Bad file descriptor) [pid 4296] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=211}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 4295] close(22 [pid 3620] <... clone resumed>, child_tidptr=0x555555a506d0) = 220 [pid 4296] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 4295] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4295] close(23) = -1 EBADF (Bad file descriptor) [pid 4296] <... sendmsg resumed>) = 36 [pid 4295] close(24 [pid 4296] close(3 [pid 4295] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4295] close(25) = -1 EBADF (Bad file descriptor) [pid 4295] close(26) = -1 EBADF (Bad file descriptor) [pid 4295] close(27) = -1 EBADF (Bad file descriptor) [pid 4295] close(28) = -1 EBADF (Bad file descriptor) [pid 4295] close(29) = -1 EBADF (Bad file descriptor) [pid 4295] exit_group(0) = ? [pid 4296] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4295] +++ exited with 0 +++ [pid 4296] close(4 [pid 3618] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=220, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- ./strace-static-x86_64: Process 4297 attached [pid 4296] <... close resumed>) = 0 [pid 4296] close(5 [pid 4297] set_robust_list(0x555555a506e0, 24) = 0 [pid 4297] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4296] <... close resumed>) = 0 [pid 3618] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4296] close(6 [pid 4297] <... prctl resumed>) = 0 [pid 4297] setpgid(0, 0) = 0 [pid 4297] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 4296] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4296] close(7 [pid 3618] <... clone resumed>, child_tidptr=0x555555a506d0) = 221 [pid 4296] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4297] write(3, "1000", 4) = 4 [pid 4296] close(8) = -1 EBADF (Bad file descriptor) [pid 4296] close(9) = -1 EBADF (Bad file descriptor) [pid 4297] close(3 [pid 4296] close(10 [pid 4297] <... close resumed>) = 0 [pid 4296] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4296] close(11) = -1 EBADF (Bad file descriptor) [pid 4297] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4296] close(12 [pid 4297] <... openat resumed>) = 3 [pid 4296] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4296] close(13) = -1 EBADF (Bad file descriptor) [pid 4296] close(14) = -1 EBADF (Bad file descriptor) [pid 4297] setns(201, 0 [pid 4296] close(15 [pid 4297] <... setns resumed>) = 0 [pid 4296] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4296] close(16 [pid 4297] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4296] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4297] <... socket resumed>) = 4 [pid 4296] close(17 [pid 4297] setns(3, 0 [pid 4296] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4296] close(18) = -1 EBADF (Bad file descriptor) [pid 4296] close(19) = -1 EBADF (Bad file descriptor) [pid 4296] close(20 [pid 4297] <... setns resumed>) = 0 [pid 4296] <... close resumed>) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 4298 attached [pid 4297] close(3 [pid 4296] close(21 [pid 4298] set_robust_list(0x555555a506e0, 24 [pid 4297] <... close resumed>) = 0 [pid 4296] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4298] <... set_robust_list resumed>) = 0 [pid 4297] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4296] close(22) = -1 EBADF (Bad file descriptor) [pid 4298] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4297] <... openat resumed>) = 3 [pid 4296] close(23) = -1 EBADF (Bad file descriptor) [pid 4296] close(24) = -1 EBADF (Bad file descriptor) [pid 4298] <... prctl resumed>) = 0 [pid 4297] setns(201, 0 [pid 4296] close(25 [pid 4298] setpgid(0, 0 [pid 4297] <... setns resumed>) = 0 [pid 4296] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4298] <... setpgid resumed>) = 0 [pid 4297] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4298] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4297] <... socket resumed>) = 5 [pid 4296] close(26 [pid 4298] <... openat resumed>) = 3 [pid 4297] setns(3, 0 [pid 4296] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4298] write(3, "1000", 4 [pid 4297] <... setns resumed>) = 0 [pid 4296] close(27 [pid 4298] <... write resumed>) = 4 [pid 4297] close(3 [pid 4296] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4298] close(3 [pid 4297] <... close resumed>) = 0 [pid 4298] <... close resumed>) = 0 [pid 4297] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 4296] close(28 [pid 4298] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4297] <... sendto resumed>) = 36 [pid 4296] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4298] <... openat resumed>) = 3 [pid 4297] recvfrom(4, [pid 4296] close(29 [pid 4298] setns(201, 0 [pid 4297] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=220}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 4296] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4298] <... setns resumed>) = 0 [pid 4297] recvfrom(4, [pid 4298] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4297] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=220}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 4296] exit_group(0 [pid 4298] <... socket resumed>) = 4 [pid 4297] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 4296] <... exit_group resumed>) = ? [pid 4298] setns(3, 0 [pid 4297] <... sendmsg resumed>) = 36 [pid 4298] <... setns resumed>) = 0 [pid 4297] close(3 [pid 4298] close(3 [pid 4297] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4298] <... close resumed>) = 0 [pid 4297] close(4 [pid 4298] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4297] <... close resumed>) = 0 [pid 4298] <... openat resumed>) = 3 [pid 4297] close(5 [pid 4296] +++ exited with 0 +++ [pid 4298] setns(201, 0 [pid 4297] <... close resumed>) = 0 [pid 4298] <... setns resumed>) = 0 [pid 4297] close(6 [pid 3616] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=211, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 4298] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4297] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4298] <... socket resumed>) = 5 [pid 4297] close(7 [pid 4298] setns(3, 0 [pid 4297] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4298] <... setns resumed>) = 0 [pid 4297] close(8 [pid 4298] close(3 [pid 4297] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3616] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4298] <... close resumed>) = 0 [pid 4297] close(9 [pid 4298] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 4297] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4298] <... sendto resumed>) = 36 [pid 4297] close(10 [pid 4298] recvfrom(4, [pid 4297] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3616] <... clone resumed>, child_tidptr=0x555555a506d0) = 212 [pid 4298] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=221}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 4297] close(11 [pid 4298] recvfrom(4, [pid 4297] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4298] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=221}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 4297] close(12 [pid 4298] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 4297] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4298] <... sendmsg resumed>) = 36 [pid 4297] close(13 [pid 4298] close(3 [pid 4297] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4298] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4297] close(14./strace-static-x86_64: Process 4299 attached [pid 4298] close(4 [pid 4297] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4299] set_robust_list(0x555555a506e0, 24 [pid 4298] <... close resumed>) = 0 [pid 4297] close(15 [pid 4299] <... set_robust_list resumed>) = 0 [pid 4298] close(5 [pid 4297] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4299] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4298] <... close resumed>) = 0 [pid 4297] close(16 [pid 4299] <... prctl resumed>) = 0 [pid 4298] close(6 [pid 4297] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4299] setpgid(0, 0 [pid 4298] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4297] close(17 [pid 4299] <... setpgid resumed>) = 0 [pid 4298] close(7 [pid 4297] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4299] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4298] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4297] close(18 [pid 4299] <... openat resumed>) = 3 [pid 4298] close(8 [pid 4297] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4299] write(3, "1000", 4 [pid 4298] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4297] close(19 [pid 4299] <... write resumed>) = 4 [pid 4298] close(9 [pid 4297] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4299] close(3 [pid 4298] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4297] close(20 [pid 4299] <... close resumed>) = 0 [pid 4298] close(10 [pid 4297] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4299] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4298] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4297] close(21 [pid 4299] <... openat resumed>) = 3 [pid 4298] close(11 [pid 4297] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4299] setns(201, 0 [pid 4298] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4297] close(22 [pid 4299] <... setns resumed>) = 0 [pid 4298] close(12 [pid 4297] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4299] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4298] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4297] close(23 [pid 4299] <... socket resumed>) = 4 [pid 4298] close(13 [pid 4297] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4299] setns(3, 0 [pid 4298] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4297] close(24 [pid 4299] <... setns resumed>) = 0 [pid 4298] close(14 [pid 4297] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4299] close(3 [pid 4298] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4297] close(25 [pid 4299] <... close resumed>) = 0 [pid 4298] close(15 [pid 4297] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4299] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4298] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4297] close(26 [pid 4299] <... openat resumed>) = 3 [pid 4298] close(16 [pid 4297] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4299] setns(201, 0 [pid 4298] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4297] close(27 [pid 4299] <... setns resumed>) = 0 [pid 4298] close(17 [pid 4297] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4299] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4298] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4297] close(28 [pid 4299] <... socket resumed>) = 5 [pid 4298] close(18 [pid 4297] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4299] setns(3, 0 [pid 4298] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4297] close(29 [pid 4299] <... setns resumed>) = 0 [pid 4298] close(19 [pid 4297] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4299] close(3 [pid 4298] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4297] exit_group(0 [pid 4299] <... close resumed>) = 0 [pid 4298] close(20 [pid 4297] <... exit_group resumed>) = ? [pid 4299] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 4298] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4297] +++ exited with 0 +++ [pid 4299] <... sendto resumed>) = 36 [pid 4298] close(21 [pid 4299] recvfrom(4, [pid 4298] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3620] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=220, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 4299] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=212}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 4298] close(22 [pid 3620] restart_syscall(<... resuming interrupted clone ...> [pid 4299] recvfrom(4, [pid 4298] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4299] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=212}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 4298] close(23 [pid 3620] <... restart_syscall resumed>) = 0 [pid 4299] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 4298] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4299] <... sendmsg resumed>) = 36 [pid 4298] close(24 [pid 4299] close(3 [pid 4298] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4299] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4298] close(25 [pid 4299] close(4 [pid 4298] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4299] <... close resumed>) = 0 [pid 4298] close(26 [pid 3620] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4299] close(5 [pid 4298] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4299] <... close resumed>) = 0 [pid 4298] close(27 [pid 4299] close(6 [pid 4298] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4299] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4298] close(28 [pid 4299] close(7 [pid 4298] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4299] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4298] close(29 [pid 3620] <... clone resumed>, child_tidptr=0x555555a506d0) = 221 [pid 4299] close(8 [pid 4298] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4299] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4298] exit_group(0 [pid 4299] close(9 [pid 4298] <... exit_group resumed>) = ? [pid 4299] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4298] +++ exited with 0 +++ [pid 4299] close(10) = -1 EBADF (Bad file descriptor) [pid 4299] close(11) = -1 EBADF (Bad file descriptor) [pid 4299] close(12 [pid 3618] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=221, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 4299] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4299] close(13) = -1 EBADF (Bad file descriptor) [pid 4299] close(14) = -1 EBADF (Bad file descriptor) [pid 3618] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4299] close(15) = -1 EBADF (Bad file descriptor) [pid 4299] close(16) = -1 EBADF (Bad file descriptor) [pid 4299] close(17) = -1 EBADF (Bad file descriptor) [pid 4299] close(18) = -1 EBADF (Bad file descriptor) [pid 4299] close(19) = -1 EBADF (Bad file descriptor) [pid 4299] close(20) = -1 EBADF (Bad file descriptor) [pid 4299] close(21) = -1 EBADF (Bad file descriptor) [pid 3618] <... clone resumed>, child_tidptr=0x555555a506d0) = 222 [pid 4299] close(22) = -1 EBADF (Bad file descriptor) [pid 4299] close(23) = -1 EBADF (Bad file descriptor) [pid 4299] close(24) = -1 EBADF (Bad file descriptor) [pid 4299] close(25) = -1 EBADF (Bad file descriptor) [pid 4299] close(26) = -1 EBADF (Bad file descriptor) [pid 4299] close(27) = -1 EBADF (Bad file descriptor) [pid 4299] close(28) = -1 EBADF (Bad file descriptor) [pid 4299] close(29) = -1 EBADF (Bad file descriptor) [pid 4299] exit_group(0) = ? ./strace-static-x86_64: Process 4301 attached ./strace-static-x86_64: Process 4300 attached [pid 4299] +++ exited with 0 +++ [pid 3616] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=212, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3616] restart_syscall(<... resuming interrupted clone ...> [pid 4300] set_robust_list(0x555555a506e0, 24 [pid 4301] set_robust_list(0x555555a506e0, 24) = 0 [pid 4300] <... set_robust_list resumed>) = 0 [pid 4300] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3616] <... restart_syscall resumed>) = 0 [pid 4300] <... prctl resumed>) = 0 [pid 3616] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4300] setpgid(0, 0 [pid 3616] <... clone resumed>, child_tidptr=0x555555a506d0) = 213 [pid 4300] <... setpgid resumed>) = 0 ./strace-static-x86_64: Process 4302 attached [pid 4302] set_robust_list(0x555555a506e0, 24 [pid 4300] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4302] <... set_robust_list resumed>) = 0 [pid 4302] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4300] <... openat resumed>) = 3 [pid 4302] <... prctl resumed>) = 0 [pid 4302] setpgid(0, 0 [pid 4301] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4300] write(3, "1000", 4 [pid 4302] <... setpgid resumed>) = 0 [pid 4301] <... prctl resumed>) = 0 [pid 4300] <... write resumed>) = 4 [pid 4302] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4301] setpgid(0, 0 [pid 4300] close(3 [pid 4301] <... setpgid resumed>) = 0 [pid 4300] <... close resumed>) = 0 [pid 4302] <... openat resumed>) = 3 [pid 4301] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4300] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4302] write(3, "1000", 4) = 4 [pid 4302] close(3) = 0 [pid 4302] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3 [pid 4301] <... openat resumed>) = 3 [pid 4300] <... openat resumed>) = 3 [pid 4301] write(3, "1000", 4 [pid 4300] setns(201, 0 [pid 4301] <... write resumed>) = 4 [pid 4300] <... setns resumed>) = 0 [pid 4301] close(3 [pid 4302] setns(201, 0) = 0 [pid 4302] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 4 [pid 4301] <... close resumed>) = 0 [pid 4300] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4302] setns(3, 0) = 0 [pid 4302] close(3) = 0 [pid 4301] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4300] <... socket resumed>) = 4 [pid 4302] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4300] setns(3, 0 [pid 4302] <... openat resumed>) = 3 [pid 4301] <... openat resumed>) = 3 [pid 4300] <... setns resumed>) = 0 [pid 4301] setns(201, 0 [pid 4300] close(3 [pid 4301] <... setns resumed>) = 0 [pid 4302] setns(201, 0 [pid 4301] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4300] <... close resumed>) = 0 [pid 4302] <... setns resumed>) = 0 [pid 4301] <... socket resumed>) = 4 [pid 4300] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4301] setns(3, 0 [pid 4302] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4300] <... openat resumed>) = 3 [pid 4301] <... setns resumed>) = 0 [pid 4300] setns(201, 0 [pid 4301] close(3 [pid 4300] <... setns resumed>) = 0 [pid 4302] <... socket resumed>) = 5 [pid 4301] <... close resumed>) = 0 [pid 4300] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4301] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4302] setns(3, 0 [pid 4300] <... socket resumed>) = 5 [pid 4302] <... setns resumed>) = 0 [pid 4301] <... openat resumed>) = 3 [pid 4300] setns(3, 0 [pid 4301] setns(201, 0 [pid 4300] <... setns resumed>) = 0 [pid 4302] close(3 [pid 4301] <... setns resumed>) = 0 [pid 4300] close(3 [pid 4301] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4300] <... close resumed>) = 0 [pid 4300] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 4301] <... socket resumed>) = 5 [pid 4302] <... close resumed>) = 0 [pid 4302] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 4301] setns(3, 0 [pid 4302] <... sendto resumed>) = 36 [pid 4300] <... sendto resumed>) = 36 [pid 4302] recvfrom(4, [pid 4301] <... setns resumed>) = 0 [pid 4300] recvfrom(4, [pid 4302] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=213}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 4301] close(3 [pid 4300] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=221}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 4302] recvfrom(4, [pid 4301] <... close resumed>) = 0 [pid 4302] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=213}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 4300] recvfrom(4, [pid 4302] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 4301] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 4302] <... sendmsg resumed>) = 36 [pid 4300] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=221}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 4302] close(3 [pid 4301] <... sendto resumed>) = 36 [pid 4300] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 4302] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4301] recvfrom(4, [pid 4302] close(4 [pid 4300] <... sendmsg resumed>) = 36 [pid 4301] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=222}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 4302] <... close resumed>) = 0 [pid 4300] close(3 [pid 4301] recvfrom(4, [pid 4302] close(5 [pid 4300] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4302] <... close resumed>) = 0 [pid 4301] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=222}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 4300] close(4 [pid 4302] close(6 [pid 4301] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 4302] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4300] <... close resumed>) = 0 [pid 4302] close(7) = -1 EBADF (Bad file descriptor) [pid 4301] <... sendmsg resumed>) = 36 [pid 4300] close(5 [pid 4302] close(8 [pid 4301] close(3 [pid 4302] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4300] <... close resumed>) = 0 [pid 4301] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4302] close(9 [pid 4301] close(4 [pid 4300] close(6 [pid 4302] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4301] <... close resumed>) = 0 [pid 4302] close(10 [pid 4301] close(5 [pid 4300] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4302] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4302] close(11 [pid 4301] <... close resumed>) = 0 [pid 4302] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4301] close(6 [pid 4300] close(7 [pid 4302] close(12 [pid 4301] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4300] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4302] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4301] close(7 [pid 4300] close(8 [pid 4302] close(13 [pid 4301] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4300] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4302] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4301] close(8 [pid 4300] close(9 [pid 4302] close(14 [pid 4301] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4300] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4302] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4301] close(9 [pid 4300] close(10 [pid 4302] close(15 [pid 4301] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4300] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4302] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4301] close(10 [pid 4300] close(11 [pid 4302] close(16 [pid 4301] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4300] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4302] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4301] close(11 [pid 4300] close(12 [pid 4302] close(17) = -1 EBADF (Bad file descriptor) [pid 4301] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4300] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4302] close(18 [pid 4301] close(12 [pid 4300] close(13 [pid 4302] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4301] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4302] close(19 [pid 4301] close(13 [pid 4300] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4302] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4301] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4300] close(14 [pid 4302] close(20 [pid 4301] close(14 [pid 4300] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4302] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4301] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4300] close(15 [pid 4302] close(21 [pid 4301] close(15 [pid 4300] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4302] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4301] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4302] close(22 [pid 4300] close(16 [pid 4301] close(16 [pid 4302] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4301] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4300] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4302] close(23 [pid 4301] close(17 [pid 4300] close(17 [pid 4302] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4301] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4300] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4302] close(24 [pid 4301] close(18 [pid 4300] close(18 [pid 4302] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4302] close(25) = -1 EBADF (Bad file descriptor) [pid 4302] close(26 [pid 4300] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4301] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4302] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4301] close(19 [pid 4300] close(19 [pid 4302] close(27 [pid 4301] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4300] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4302] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4301] close(20 [pid 4300] close(20 [pid 4302] close(28 [pid 4301] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4300] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4302] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4301] close(21 [pid 4300] close(21 [pid 4302] close(29 [pid 4301] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4300] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4302] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4301] close(22 [pid 4302] exit_group(0 [pid 4301] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4300] close(22 [pid 4302] <... exit_group resumed>) = ? [pid 4301] close(23 [pid 4300] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4302] +++ exited with 0 +++ [pid 4301] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4300] close(23 [pid 4301] close(24 [pid 4300] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3616] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=213, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 4301] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4300] close(24 [pid 4301] close(25 [pid 4300] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4300] close(25 [pid 4301] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4300] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3616] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4301] close(26 [pid 4300] close(26 [pid 4301] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4300] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4301] close(27 [pid 4300] close(27 [pid 3616] <... clone resumed>, child_tidptr=0x555555a506d0) = 214 [pid 4301] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4300] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4301] close(28 [pid 4300] close(28 [pid 4301] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4300] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4301] close(29) = -1 EBADF (Bad file descriptor) [pid 4300] close(29./strace-static-x86_64: Process 4303 attached [pid 4301] exit_group(0 [pid 4300] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4301] <... exit_group resumed>) = ? [pid 4303] set_robust_list(0x555555a506e0, 24 [pid 4300] exit_group(0 [pid 4303] <... set_robust_list resumed>) = 0 [pid 4303] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 4303] setpgid(0, 0) = 0 [pid 4303] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4301] +++ exited with 0 +++ [pid 4300] <... exit_group resumed>) = ? [pid 4303] <... openat resumed>) = 3 [pid 4303] write(3, "1000", 4) = 4 [pid 4303] close(3) = 0 [pid 4303] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3 [pid 4300] +++ exited with 0 +++ [pid 3618] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=222, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 3620] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=221, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 3618] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 4303] setns(201, 0) = 0 [pid 4303] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3620] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4303] <... socket resumed>) = 4 [pid 4303] setns(3, 0) = 0 [pid 4303] close(3) = 0 [pid 4303] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3 [pid 3618] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3620] <... clone resumed>, child_tidptr=0x555555a506d0) = 222 [pid 4303] setns(201, 0) = 0 [pid 4303] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 5 [pid 4303] setns(3, 0) = 0 [pid 4303] close(3) = 0 [pid 3618] <... clone resumed>, child_tidptr=0x555555a506d0) = 223 [pid 4303] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12./strace-static-x86_64: Process 4305 attached ) = 36 [pid 4305] set_robust_list(0x555555a506e0, 24 [pid 4303] recvfrom(4, [{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=214}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 4305] <... set_robust_list resumed>) = 0 [pid 4303] recvfrom(4, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=214}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 4303] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 4305] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4303] <... sendmsg resumed>) = 36 [pid 4305] <... prctl resumed>) = 0 [pid 4303] close(3) = -1 EBADF (Bad file descriptor) [pid 4303] close(4) = 0 [pid 4303] close(5) = 0 [pid 4305] setpgid(0, 0 [pid 4303] close(6) = -1 EBADF (Bad file descriptor) [pid 4303] close(7) = -1 EBADF (Bad file descriptor) [pid 4303] close(8) = -1 EBADF (Bad file descriptor) [pid 4303] close(9) = -1 EBADF (Bad file descriptor) [pid 4303] close(10) = -1 EBADF (Bad file descriptor) [pid 4303] close(11) = -1 EBADF (Bad file descriptor) [pid 4303] close(12) = -1 EBADF (Bad file descriptor) [pid 4303] close(13) = -1 EBADF (Bad file descriptor) [pid 4305] <... setpgid resumed>) = 0 ./strace-static-x86_64: Process 4304 attached [pid 4303] close(14 [pid 4305] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4304] set_robust_list(0x555555a506e0, 24 [pid 4303] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4304] <... set_robust_list resumed>) = 0 [pid 4303] close(15 [pid 4304] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4303] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4304] <... prctl resumed>) = 0 [pid 4303] close(16 [pid 4304] setpgid(0, 0 [pid 4303] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4304] <... setpgid resumed>) = 0 [pid 4303] close(17 [pid 4305] <... openat resumed>) = 3 [pid 4304] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4303] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4305] write(3, "1000", 4 [pid 4304] <... openat resumed>) = 3 [pid 4303] close(18 [pid 4304] write(3, "1000", 4 [pid 4303] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4305] <... write resumed>) = 4 [pid 4304] <... write resumed>) = 4 [pid 4303] close(19 [pid 4304] close(3 [pid 4303] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4304] <... close resumed>) = 0 [pid 4303] close(20 [pid 4304] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4303] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4305] close(3 [pid 4304] <... openat resumed>) = 3 [pid 4303] close(21 [pid 4305] <... close resumed>) = 0 [pid 4304] setns(201, 0 [pid 4303] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4305] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4304] <... setns resumed>) = 0 [pid 4303] close(22 [pid 4304] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4303] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4304] <... socket resumed>) = 4 [pid 4303] close(23 [pid 4304] setns(3, 0 [pid 4303] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4304] <... setns resumed>) = 0 [pid 4303] close(24 [pid 4304] close(3 [pid 4303] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4304] <... close resumed>) = 0 [pid 4303] close(25 [pid 4305] <... openat resumed>) = 3 [pid 4304] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4303] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4305] setns(201, 0 [pid 4304] <... openat resumed>) = 3 [pid 4303] close(26 [pid 4305] <... setns resumed>) = 0 [pid 4304] setns(201, 0 [pid 4303] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4305] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4304] <... setns resumed>) = 0 [pid 4303] close(27 [pid 4305] <... socket resumed>) = 4 [pid 4304] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4303] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4305] setns(3, 0 [pid 4304] <... socket resumed>) = 5 [pid 4303] close(28 [pid 4305] <... setns resumed>) = 0 [pid 4304] setns(3, 0 [pid 4303] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4305] close(3 [pid 4304] <... setns resumed>) = 0 [pid 4303] close(29 [pid 4305] <... close resumed>) = 0 [pid 4304] close(3 [pid 4303] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4305] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4304] <... close resumed>) = 0 [pid 4303] exit_group(0 [pid 4305] <... openat resumed>) = 3 [pid 4304] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 4303] <... exit_group resumed>) = ? [pid 4305] setns(201, 0 [pid 4304] <... sendto resumed>) = 36 [pid 4303] +++ exited with 0 +++ [pid 4305] <... setns resumed>) = 0 [pid 4304] recvfrom(4, [pid 3616] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=214, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 4305] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4304] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=222}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 4305] <... socket resumed>) = 5 [pid 4304] recvfrom(4, [pid 4305] setns(3, 0 [pid 4304] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=222}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 4305] <... setns resumed>) = 0 [pid 4304] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 4305] close(3 [pid 4304] <... sendmsg resumed>) = 36 [pid 4305] <... close resumed>) = 0 [pid 4304] close(3 [pid 3616] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4304] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4305] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 4304] close(4 [pid 4305] <... sendto resumed>) = 36 [pid 4304] <... close resumed>) = 0 [pid 4305] recvfrom(4, [pid 4304] close(5 [pid 3616] <... clone resumed>, child_tidptr=0x555555a506d0) = 215 [pid 4305] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=223}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 4304] <... close resumed>) = 0 [pid 4305] recvfrom(4, [pid 4304] close(6 [pid 4305] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=223}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 4304] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4305] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 4304] close(7) = -1 EBADF (Bad file descriptor) [pid 4305] <... sendmsg resumed>) = 36 [pid 4304] close(8./strace-static-x86_64: Process 4306 attached [pid 4305] close(3 [pid 4304] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4306] set_robust_list(0x555555a506e0, 24 [pid 4305] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4304] close(9 [pid 4306] <... set_robust_list resumed>) = 0 [pid 4305] close(4 [pid 4304] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4306] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4305] <... close resumed>) = 0 [pid 4304] close(10 [pid 4306] <... prctl resumed>) = 0 [pid 4305] close(5 [pid 4304] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4306] setpgid(0, 0 [pid 4305] <... close resumed>) = 0 [pid 4304] close(11 [pid 4306] <... setpgid resumed>) = 0 [pid 4305] close(6 [pid 4304] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4306] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4305] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4304] close(12 [pid 4306] <... openat resumed>) = 3 [pid 4305] close(7 [pid 4304] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4306] write(3, "1000", 4 [pid 4305] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4304] close(13 [pid 4306] <... write resumed>) = 4 [pid 4305] close(8 [pid 4304] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4306] close(3 [pid 4305] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4304] close(14 [pid 4306] <... close resumed>) = 0 [pid 4305] close(9 [pid 4304] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4306] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4305] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4304] close(15 [pid 4306] <... openat resumed>) = 3 [pid 4305] close(10 [pid 4304] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4306] setns(201, 0 [pid 4305] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4304] close(16 [pid 4306] <... setns resumed>) = 0 [pid 4305] close(11 [pid 4304] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4306] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4305] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4304] close(17 [pid 4306] <... socket resumed>) = 4 [pid 4305] close(12 [pid 4304] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4306] setns(3, 0 [pid 4305] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4304] close(18 [pid 4306] <... setns resumed>) = 0 [pid 4305] close(13 [pid 4304] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4306] close(3 [pid 4305] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4304] close(19 [pid 4306] <... close resumed>) = 0 [pid 4305] close(14 [pid 4304] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4306] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4305] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4304] close(20 [pid 4306] <... openat resumed>) = 3 [pid 4305] close(15 [pid 4304] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4306] setns(201, 0 [pid 4305] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4304] close(21 [pid 4306] <... setns resumed>) = 0 [pid 4305] close(16 [pid 4304] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4306] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4305] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4304] close(22 [pid 4306] <... socket resumed>) = 5 [pid 4305] close(17 [pid 4304] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4306] setns(3, 0 [pid 4305] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4304] close(23 [pid 4306] <... setns resumed>) = 0 [pid 4305] close(18 [pid 4304] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4306] close(3 [pid 4305] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4304] close(24 [pid 4306] <... close resumed>) = 0 [pid 4305] close(19 [pid 4304] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4306] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 4305] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4304] close(25 [pid 4306] <... sendto resumed>) = 36 [pid 4305] close(20 [pid 4304] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4306] recvfrom(4, [pid 4305] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4304] close(26 [pid 4306] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=215}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 4305] close(21 [pid 4304] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4306] recvfrom(4, [pid 4305] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4304] close(27 [pid 4306] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=215}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 4305] close(22 [pid 4304] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4306] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 4305] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4304] close(28 [pid 4306] <... sendmsg resumed>) = 36 [pid 4305] close(23 [pid 4304] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4306] close(3 [pid 4305] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4304] close(29 [pid 4306] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4305] close(24 [pid 4304] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4306] close(4 [pid 4305] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4304] exit_group(0 [pid 4306] <... close resumed>) = 0 [pid 4305] close(25 [pid 4304] <... exit_group resumed>) = ? [pid 4306] close(5 [pid 4305] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4304] +++ exited with 0 +++ [pid 4306] <... close resumed>) = 0 [pid 4305] close(26 [pid 4306] close(6 [pid 4305] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4306] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4305] close(27 [pid 3620] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=222, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 4306] close(7 [pid 4305] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3620] restart_syscall(<... resuming interrupted clone ...> [pid 4306] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4305] close(28 [pid 4306] close(8) = -1 EBADF (Bad file descriptor) [pid 4305] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4306] close(9) = -1 EBADF (Bad file descriptor) [pid 4305] close(29 [pid 3620] <... restart_syscall resumed>) = 0 [pid 4306] close(10 [pid 4305] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4306] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4306] close(11 [pid 4305] exit_group(0 [pid 4306] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4306] close(12) = -1 EBADF (Bad file descriptor) [pid 4306] close(13 [pid 4305] <... exit_group resumed>) = ? [pid 4306] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4306] close(14) = -1 EBADF (Bad file descriptor) [pid 4306] close(15) = -1 EBADF (Bad file descriptor) [pid 4306] close(16) = -1 EBADF (Bad file descriptor) [pid 4306] close(17) = -1 EBADF (Bad file descriptor) [pid 4306] close(18 [pid 4305] +++ exited with 0 +++ [pid 4306] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4306] close(19) = -1 EBADF (Bad file descriptor) [pid 4306] close(20) = -1 EBADF (Bad file descriptor) [pid 4306] close(21 [pid 3620] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3618] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=223, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 4306] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4306] close(22) = -1 EBADF (Bad file descriptor) [pid 4306] close(23) = -1 EBADF (Bad file descriptor) [pid 4306] close(24) = -1 EBADF (Bad file descriptor) [pid 4306] close(25) = -1 EBADF (Bad file descriptor) [pid 4306] close(26) = -1 EBADF (Bad file descriptor) [pid 4306] close(27 [pid 3618] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4306] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3620] <... clone resumed>, child_tidptr=0x555555a506d0) = 223 [pid 4306] close(28) = -1 EBADF (Bad file descriptor) [pid 4306] close(29) = -1 EBADF (Bad file descriptor) [pid 4306] exit_group(0) = ? ./strace-static-x86_64: Process 4308 attached [pid 4306] +++ exited with 0 +++ [pid 3618] <... clone resumed>, child_tidptr=0x555555a506d0) = 224 [pid 3616] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=215, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- ./strace-static-x86_64: Process 4307 attached [pid 3616] restart_syscall(<... resuming interrupted clone ...> [pid 4307] set_robust_list(0x555555a506e0, 24 [pid 3616] <... restart_syscall resumed>) = 0 [pid 4307] <... set_robust_list resumed>) = 0 [pid 4307] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 4307] setpgid(0, 0 [pid 3616] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4307] <... setpgid resumed>) = 0 [pid 4307] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 4307] write(3, "1000", 4) = 4 [pid 3616] <... clone resumed>, child_tidptr=0x555555a506d0) = 216 [pid 4307] close(3) = 0 [pid 4307] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3 [pid 4308] set_robust_list(0x555555a506e0, 24 [pid 4307] setns(201, 0) = 0 [pid 4307] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4308] <... set_robust_list resumed>) = 0 [pid 4307] <... socket resumed>) = 4 [pid 4307] setns(3, 0) = 0 [pid 4307] close(3) = 0 [pid 4307] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3 [pid 4308] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4307] setns(201, 0) = 0 [pid 4307] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 5 [pid 4307] setns(3, 0) = 0 [pid 4308] <... prctl resumed>) = 0 [pid 4307] close(3 [pid 4308] setpgid(0, 0 [pid 4307] <... close resumed>) = 0 [pid 4308] <... setpgid resumed>) = 0 [pid 4307] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 4308] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4307] <... sendto resumed>) = 36 [pid 4307] recvfrom(4, [{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=223}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 4308] <... openat resumed>) = 3 ./strace-static-x86_64: Process 4309 attached [pid 4307] recvfrom(4, [pid 4309] set_robust_list(0x555555a506e0, 24 [pid 4308] write(3, "1000", 4 [pid 4307] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=223}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 4308] <... write resumed>) = 4 [pid 4309] <... set_robust_list resumed>) = 0 [pid 4307] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 4308] close(3) = 0 [pid 4309] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4308] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4307] <... sendmsg resumed>) = 36 [pid 4309] <... prctl resumed>) = 0 [pid 4307] close(3 [pid 4309] setpgid(0, 0 [pid 4307] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4309] <... setpgid resumed>) = 0 [pid 4308] <... openat resumed>) = 3 [pid 4307] close(4 [pid 4309] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4308] setns(201, 0 [pid 4307] <... close resumed>) = 0 [pid 4309] <... openat resumed>) = 3 [pid 4308] <... setns resumed>) = 0 [pid 4307] close(5 [pid 4309] write(3, "1000", 4 [pid 4307] <... close resumed>) = 0 [pid 4308] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4309] <... write resumed>) = 4 [pid 4307] close(6 [pid 4309] close(3 [pid 4307] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4309] <... close resumed>) = 0 [pid 4308] <... socket resumed>) = 4 [pid 4307] close(7 [pid 4309] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4308] setns(3, 0 [pid 4307] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4309] <... openat resumed>) = 3 [pid 4308] <... setns resumed>) = 0 [pid 4307] close(8 [pid 4309] setns(201, 0 [pid 4308] close(3 [pid 4307] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4309] <... setns resumed>) = 0 [pid 4308] <... close resumed>) = 0 [pid 4307] close(9 [pid 4309] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4308] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4307] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4309] <... socket resumed>) = 4 [pid 4308] <... openat resumed>) = 3 [pid 4307] close(10 [pid 4309] setns(3, 0 [pid 4308] setns(201, 0 [pid 4307] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4309] <... setns resumed>) = 0 [pid 4308] <... setns resumed>) = 0 [pid 4307] close(11 [pid 4309] close(3 [pid 4308] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4307] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4309] <... close resumed>) = 0 [pid 4307] close(12 [pid 4309] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4308] <... socket resumed>) = 5 [pid 4307] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4309] <... openat resumed>) = 3 [pid 4308] setns(3, 0 [pid 4307] close(13 [pid 4309] setns(201, 0 [pid 4308] <... setns resumed>) = 0 [pid 4307] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4309] <... setns resumed>) = 0 [pid 4308] close(3 [pid 4307] close(14 [pid 4309] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4308] <... close resumed>) = 0 [pid 4307] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4309] <... socket resumed>) = 5 [pid 4307] close(15 [pid 4309] setns(3, 0 [pid 4308] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 4307] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4309] <... setns resumed>) = 0 [pid 4307] close(16 [pid 4309] close(3 [pid 4308] <... sendto resumed>) = 36 [pid 4307] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4309] <... close resumed>) = 0 [pid 4308] recvfrom(4, [pid 4307] close(17 [pid 4309] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 4308] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=224}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 4307] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4309] <... sendto resumed>) = 36 [pid 4308] recvfrom(4, [pid 4307] close(18 [pid 4309] recvfrom(4, [pid 4308] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=224}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 4307] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4309] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=216}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 4308] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 4307] close(19 [pid 4309] recvfrom(4, [pid 4307] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4308] <... sendmsg resumed>) = 36 [pid 4309] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=216}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 4308] close(3 [pid 4307] close(20 [pid 4309] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 4308] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4307] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4309] <... sendmsg resumed>) = 36 [pid 4308] close(4 [pid 4307] close(21 [pid 4309] close(3 [pid 4307] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4309] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4308] <... close resumed>) = 0 [pid 4307] close(22 [pid 4309] close(4 [pid 4308] close(5 [pid 4307] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4309] <... close resumed>) = 0 [pid 4307] close(23 [pid 4309] close(5 [pid 4308] <... close resumed>) = 0 [pid 4307] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4309] <... close resumed>) = 0 [pid 4308] close(6 [pid 4307] close(24 [pid 4309] close(6 [pid 4308] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4307] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4309] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4308] close(7 [pid 4307] close(25 [pid 4309] close(7 [pid 4308] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4307] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4309] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4308] close(8 [pid 4307] close(26 [pid 4309] close(8 [pid 4308] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4307] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4309] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4308] close(9 [pid 4307] close(27 [pid 4309] close(9 [pid 4308] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4307] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4309] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4308] close(10 [pid 4307] close(28 [pid 4309] close(10 [pid 4308] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4307] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4309] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4308] close(11 [pid 4307] close(29 [pid 4309] close(11 [pid 4308] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4307] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4309] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4308] close(12 [pid 4307] exit_group(0 [pid 4309] close(12 [pid 4308] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4307] <... exit_group resumed>) = ? [pid 4309] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4308] close(13 [pid 4307] +++ exited with 0 +++ [pid 4309] close(13 [pid 4308] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4309] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4309] close(14) = -1 EBADF (Bad file descriptor) [pid 4308] close(14 [pid 4309] close(15 [pid 4308] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3620] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=223, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 4309] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4308] close(15 [pid 3620] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4309] close(16 [pid 4308] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4309] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4309] close(17) = -1 EBADF (Bad file descriptor) [pid 4309] close(18) = -1 EBADF (Bad file descriptor) [pid 4309] close(19) = -1 EBADF (Bad file descriptor) [pid 4309] close(20) = -1 EBADF (Bad file descriptor) [pid 4308] close(16 [pid 4309] close(21 [pid 4308] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3620] <... clone resumed>, child_tidptr=0x555555a506d0) = 224 [pid 4309] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4308] close(17 [pid 4309] close(22) = -1 EBADF (Bad file descriptor) [pid 4308] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4309] close(23 [pid 4308] close(18 [pid 4309] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4308] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4309] close(24 [pid 4308] close(19 [pid 4309] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4309] close(25 [pid 4308] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4309] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4308] close(20 [pid 4309] close(26 [pid 4308] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4309] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4308] close(21 [pid 4309] close(27 [pid 4308] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4309] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4308] close(22 [pid 4309] close(28 [pid 4308] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4309] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4308] close(23 [pid 4309] close(29 [pid 4308] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4309] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4308] close(24 [pid 4309] exit_group(0 [pid 4308] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4309] <... exit_group resumed>) = ? [pid 4308] close(25./strace-static-x86_64: Process 4310 attached [pid 4309] +++ exited with 0 +++ [pid 4308] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4308] close(26 [pid 3616] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=216, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 4308] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4308] close(27) = -1 EBADF (Bad file descriptor) [pid 3616] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4308] close(28) = -1 EBADF (Bad file descriptor) [pid 4308] close(29 [pid 3616] <... clone resumed>, child_tidptr=0x555555a506d0) = 217 [pid 4308] <... close resumed>) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 4311 attached [pid 4308] exit_group(0) = ? [pid 4311] set_robust_list(0x555555a506e0, 24) = 0 [pid 4311] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 4311] setpgid(0, 0) = 0 [pid 4311] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4308] +++ exited with 0 +++ [pid 3618] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=224, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 4311] <... openat resumed>) = 3 [pid 3618] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4310] set_robust_list(0x555555a506e0, 24 [pid 4311] write(3, "1000", 4) = 4 [pid 4311] close(3) = 0 [pid 4311] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3 [pid 4310] <... set_robust_list resumed>) = 0 [pid 3618] <... clone resumed>, child_tidptr=0x555555a506d0) = 225 [pid 4311] setns(201, 0) = 0 [pid 4310] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 4311] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4310] setpgid(0, 0 [pid 4311] <... socket resumed>) = 4 [pid 4310] <... setpgid resumed>) = 0 [pid 4311] setns(3, 0) = 0 [pid 4311] close(3) = 0 [pid 4311] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3 [pid 4310] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4311] setns(201, 0) = 0 [pid 4310] <... openat resumed>) = 3 [pid 4311] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4310] write(3, "1000", 4 [pid 4311] <... socket resumed>) = 5 [pid 4311] setns(3, 0) = 0 [pid 4311] close(3) = 0 [pid 4310] <... write resumed>) = 4 [pid 4311] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 4310] close(3) = 0 [pid 4311] <... sendto resumed>) = 36 [pid 4310] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4311] recvfrom(4, [{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=217}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 4310] <... openat resumed>) = 3 [pid 4311] recvfrom(4, [pid 4310] setns(201, 0) = 0 [pid 4310] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4311] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=217}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 4310] <... socket resumed>) = 4 [pid 4311] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 4310] setns(3, 0 [pid 4311] <... sendmsg resumed>) = 36 [pid 4311] close(3 [pid 4310] <... setns resumed>) = 0 [pid 4311] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4310] close(3) = 0 [pid 4310] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY./strace-static-x86_64: Process 4312 attached [pid 4311] close(4 [pid 4312] set_robust_list(0x555555a506e0, 24 [pid 4311] <... close resumed>) = 0 [pid 4310] <... openat resumed>) = 3 [pid 4310] setns(201, 0) = 0 [pid 4312] <... set_robust_list resumed>) = 0 [pid 4311] close(5 [pid 4310] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4312] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4311] <... close resumed>) = 0 [pid 4312] <... prctl resumed>) = 0 [pid 4311] close(6 [pid 4310] <... socket resumed>) = 5 [pid 4312] setpgid(0, 0 [pid 4311] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4310] setns(3, 0 [pid 4312] <... setpgid resumed>) = 0 [pid 4311] close(7 [pid 4312] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4311] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4310] <... setns resumed>) = 0 [pid 4312] <... openat resumed>) = 3 [pid 4311] close(8 [pid 4310] close(3 [pid 4312] write(3, "1000", 4 [pid 4311] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4312] <... write resumed>) = 4 [pid 4311] close(9 [pid 4310] <... close resumed>) = 0 [pid 4312] close(3 [pid 4311] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4312] <... close resumed>) = 0 [pid 4311] close(10 [pid 4310] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 4312] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4311] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4312] <... openat resumed>) = 3 [pid 4311] close(11 [pid 4310] <... sendto resumed>) = 36 [pid 4312] setns(201, 0 [pid 4311] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4310] recvfrom(4, [pid 4312] <... setns resumed>) = 0 [pid 4311] close(12 [pid 4310] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=224}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 4312] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4311] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4312] <... socket resumed>) = 4 [pid 4311] close(13 [pid 4310] recvfrom(4, [pid 4312] setns(3, 0 [pid 4311] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4310] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=224}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 4312] <... setns resumed>) = 0 [pid 4311] close(14 [pid 4310] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 4312] close(3 [pid 4311] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4312] <... close resumed>) = 0 [pid 4311] close(15 [pid 4310] <... sendmsg resumed>) = 36 [pid 4312] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4311] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4310] close(3 [pid 4312] <... openat resumed>) = 3 [pid 4311] close(16 [pid 4310] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4312] setns(201, 0 [pid 4311] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4312] <... setns resumed>) = 0 [pid 4311] close(17 [pid 4310] close(4 [pid 4312] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4311] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4312] <... socket resumed>) = 5 [pid 4311] close(18 [pid 4310] <... close resumed>) = 0 [pid 4312] setns(3, 0 [pid 4311] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4310] close(5 [pid 4312] <... setns resumed>) = 0 [pid 4311] close(19 [pid 4310] <... close resumed>) = 0 [pid 4312] close(3 [pid 4311] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4312] <... close resumed>) = 0 [pid 4311] close(20 [pid 4310] close(6 [pid 4312] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 4311] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4310] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4312] <... sendto resumed>) = 36 [pid 4311] close(21 [pid 4310] close(7 [pid 4312] recvfrom(4, [pid 4311] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4310] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4312] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=225}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 4311] close(22 [pid 4310] close(8 [pid 4312] recvfrom(4, [pid 4311] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4310] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4312] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=225}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 4311] close(23 [pid 4310] close(9 [pid 4312] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 4311] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4310] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4312] <... sendmsg resumed>) = 36 [pid 4311] close(24 [pid 4310] close(10 [pid 4312] close(3 [pid 4311] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4310] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4312] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4311] close(25 [pid 4310] close(11 [pid 4312] close(4 [pid 4311] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4310] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4312] <... close resumed>) = 0 [pid 4311] close(26 [pid 4310] close(12 [pid 4312] close(5 [pid 4311] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4310] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4312] <... close resumed>) = 0 [pid 4311] close(27 [pid 4310] close(13 [pid 4312] close(6 [pid 4311] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4310] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4312] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4311] close(28 [pid 4310] close(14 [pid 4312] close(7 [pid 4311] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4310] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4312] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4311] close(29 [pid 4310] close(15 [pid 4312] close(8 [pid 4311] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4310] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4312] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4311] exit_group(0 [pid 4310] close(16 [pid 4312] close(9 [pid 4311] <... exit_group resumed>) = ? [pid 4312] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4311] +++ exited with 0 +++ [pid 4310] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4312] close(10 [pid 4310] close(17 [pid 4312] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3616] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=217, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 4310] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4312] close(11) = -1 EBADF (Bad file descriptor) [pid 4310] close(18 [pid 4312] close(12 [pid 4310] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4312] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4312] close(13) = -1 EBADF (Bad file descriptor) [pid 4312] close(14) = -1 EBADF (Bad file descriptor) [pid 4312] close(15 [pid 4310] close(19 [pid 4312] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4310] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4312] close(16) = -1 EBADF (Bad file descriptor) [pid 4310] close(20 [pid 4312] close(17 [pid 4310] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4312] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4310] close(21 [pid 4312] close(18 [pid 4310] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4312] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4312] close(19) = -1 EBADF (Bad file descriptor) [pid 4312] close(20 [pid 4310] close(22 [pid 3616] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4312] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4310] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4312] close(21) = -1 EBADF (Bad file descriptor) [pid 4312] close(22) = -1 EBADF (Bad file descriptor) [pid 4312] close(23) = -1 EBADF (Bad file descriptor) [pid 4312] close(24) = -1 EBADF (Bad file descriptor) [pid 4312] close(25) = -1 EBADF (Bad file descriptor) [pid 4312] close(26 [pid 4310] close(23 [pid 4312] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4310] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3616] <... clone resumed>, child_tidptr=0x555555a506d0) = 218 [pid 4312] close(27 [pid 4310] close(24 [pid 4312] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4312] close(28 [pid 4310] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4312] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4312] close(29 [pid 4310] close(25 [pid 4312] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4310] <... close resumed>) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 4313 attached [pid 4312] exit_group(0 [pid 4310] close(26 [pid 4312] <... exit_group resumed>) = ? [pid 4313] set_robust_list(0x555555a506e0, 24 [pid 4312] +++ exited with 0 +++ [pid 4310] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4310] close(27) = -1 EBADF (Bad file descriptor) [pid 3618] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=225, si_uid=0, si_status=0, si_utime=1, si_stime=0} --- [pid 4310] close(28) = -1 EBADF (Bad file descriptor) [pid 4310] close(29 [pid 3618] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4310] <... close resumed>) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 4314 attached [pid 4310] exit_group(0 [pid 3618] <... clone resumed>, child_tidptr=0x555555a506d0) = 226 [pid 4310] <... exit_group resumed>) = ? [pid 4314] set_robust_list(0x555555a506e0, 24) = 0 [pid 4314] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 4314] setpgid(0, 0) = 0 [pid 4314] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4310] +++ exited with 0 +++ [pid 4314] <... openat resumed>) = 3 [pid 3620] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=224, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 4314] write(3, "1000", 4) = 4 [pid 4314] close(3 [pid 3620] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4314] <... close resumed>) = 0 [pid 4314] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3 [pid 4314] setns(201, 0) = 0 [pid 4314] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3620] <... clone resumed>, child_tidptr=0x555555a506d0) = 225 [pid 4314] <... socket resumed>) = 4 [pid 4314] setns(3, 0) = 0 [pid 4314] close(3) = 0 [pid 4314] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4313] <... set_robust_list resumed>) = 0 [pid 4314] <... openat resumed>) = 3 [pid 4313] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4314] setns(201, 0 [pid 4313] <... prctl resumed>) = 0 [pid 4314] <... setns resumed>) = 0 [pid 4313] setpgid(0, 0) = 0 [pid 4314] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 5 [pid 4313] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4314] setns(3, 0) = 0 [pid 4314] close(3) = 0 [pid 4314] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 4313] <... openat resumed>) = 3 [pid 4313] write(3, "1000", 4) = 4 [pid 4314] <... sendto resumed>) = 36 [pid 4313] close(3 [pid 4314] recvfrom(4, [{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=226}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 4313] <... close resumed>) = 0 [pid 4314] recvfrom(4, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=226}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 4314] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 36 [pid 4313] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4314] close(3) = -1 EBADF (Bad file descriptor) [pid 4314] close(4 [pid 4313] <... openat resumed>) = 3 [pid 4314] <... close resumed>) = 0 [pid 4314] close(5) = 0 [pid 4313] setns(201, 0 [pid 4314] close(6) = -1 EBADF (Bad file descriptor) [pid 4314] close(7./strace-static-x86_64: Process 4315 attached ) = -1 EBADF (Bad file descriptor) [pid 4315] set_robust_list(0x555555a506e0, 24 [pid 4314] close(8 [pid 4313] <... setns resumed>) = 0 [pid 4313] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4315] <... set_robust_list resumed>) = 0 [pid 4314] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4315] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4314] close(9 [pid 4313] <... socket resumed>) = 4 [pid 4315] <... prctl resumed>) = 0 [pid 4314] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4313] setns(3, 0 [pid 4315] setpgid(0, 0 [pid 4314] close(10 [pid 4315] <... setpgid resumed>) = 0 [pid 4314] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4313] <... setns resumed>) = 0 [pid 4315] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4314] close(11 [pid 4313] close(3 [pid 4315] <... openat resumed>) = 3 [pid 4314] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4315] write(3, "1000", 4 [pid 4314] close(12 [pid 4313] <... close resumed>) = 0 [pid 4315] <... write resumed>) = 4 [pid 4314] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4313] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4315] close(3 [pid 4314] close(13 [pid 4315] <... close resumed>) = 0 [pid 4314] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4313] <... openat resumed>) = 3 [pid 4315] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4314] close(14 [pid 4313] setns(201, 0 [pid 4315] <... openat resumed>) = 3 [pid 4314] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4315] setns(201, 0 [pid 4314] close(15 [pid 4313] <... setns resumed>) = 0 [pid 4315] <... setns resumed>) = 0 [pid 4314] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4313] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4315] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4314] close(16 [pid 4315] <... socket resumed>) = 4 [pid 4314] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4313] <... socket resumed>) = 5 [pid 4315] setns(3, 0 [pid 4314] close(17 [pid 4313] setns(3, 0 [pid 4315] <... setns resumed>) = 0 [pid 4314] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4313] <... setns resumed>) = 0 [pid 4315] close(3 [pid 4314] close(18 [pid 4313] close(3 [pid 4315] <... close resumed>) = 0 [pid 4314] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4315] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4314] close(19 [pid 4313] <... close resumed>) = 0 [pid 4315] <... openat resumed>) = 3 [pid 4314] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4315] setns(201, 0 [pid 4314] close(20 [pid 4313] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 4315] <... setns resumed>) = 0 [pid 4314] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4315] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4314] close(21 [pid 4313] <... sendto resumed>) = 36 [pid 4315] <... socket resumed>) = 5 [pid 4314] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4313] recvfrom(4, [pid 4315] setns(3, 0 [pid 4314] close(22 [pid 4313] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=218}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 4315] <... setns resumed>) = 0 [pid 4314] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4313] recvfrom(4, [pid 4315] close(3 [pid 4314] close(23 [pid 4315] <... close resumed>) = 0 [pid 4314] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4313] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=218}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 4315] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 4314] close(24 [pid 4313] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 4315] <... sendto resumed>) = 36 [pid 4314] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4315] recvfrom(4, [pid 4314] close(25 [pid 4313] <... sendmsg resumed>) = 36 [pid 4315] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=225}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 4314] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4313] close(3 [pid 4315] recvfrom(4, [pid 4314] close(26 [pid 4313] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4315] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=225}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 4314] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4313] close(4 [pid 4315] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 4314] close(27 [pid 4315] <... sendmsg resumed>) = 36 [pid 4314] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4313] <... close resumed>) = 0 [pid 4315] close(3 [pid 4314] close(28 [pid 4315] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4314] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4313] close(5 [pid 4315] close(4 [pid 4314] close(29 [pid 4315] <... close resumed>) = 0 [pid 4314] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4313] <... close resumed>) = 0 [pid 4315] close(5 [pid 4314] exit_group(0 [pid 4313] close(6 [pid 4315] <... close resumed>) = 0 [pid 4314] <... exit_group resumed>) = ? [pid 4313] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4315] close(6 [pid 4314] +++ exited with 0 +++ [pid 4313] close(7 [pid 4315] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4313] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4315] close(7 [pid 3618] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=226, si_uid=0, si_status=0, si_utime=1, si_stime=0} --- [pid 4313] close(8 [pid 4315] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3618] restart_syscall(<... resuming interrupted clone ...> [pid 4313] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4315] close(8 [pid 4313] close(9 [pid 4315] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4315] close(9 [pid 4313] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4315] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4315] close(10 [pid 4313] close(10 [pid 3618] <... restart_syscall resumed>) = 0 [pid 4315] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4313] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4315] close(11 [pid 4313] close(11 [pid 4315] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4315] close(12 [pid 4313] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4315] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4313] close(12 [pid 3618] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4315] close(13 [pid 4313] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4315] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4315] close(14) = -1 EBADF (Bad file descriptor) [pid 4315] close(15) = -1 EBADF (Bad file descriptor) [pid 4315] close(16) = -1 EBADF (Bad file descriptor) [pid 4315] close(17) = -1 EBADF (Bad file descriptor) [pid 4315] close(18) = -1 EBADF (Bad file descriptor) [pid 4315] close(19) = -1 EBADF (Bad file descriptor) [pid 4313] close(13 [pid 4315] close(20 [pid 4313] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3618] <... clone resumed>, child_tidptr=0x555555a506d0) = 227 [pid 4315] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4313] close(14 [pid 4315] close(21 [pid 4313] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4315] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4313] close(15 [pid 4315] close(22 [pid 4313] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4315] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4313] close(16 [pid 4315] close(23 [pid 4313] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4315] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4315] close(24 [pid 4313] close(17 [pid 4315] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4313] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4315] close(25) = -1 EBADF (Bad file descriptor) [pid 4313] close(18 [pid 4315] close(26 [pid 4313] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4315] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4315] close(27 [pid 4313] close(19 [pid 4315] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4313] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4315] close(28) = -1 EBADF (Bad file descriptor) [pid 4313] close(20 [pid 4315] close(29 [pid 4313] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4315] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4313] close(21 [pid 4315] exit_group(0 [pid 4313] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4315] <... exit_group resumed>) = ? [pid 4315] +++ exited with 0 +++ [pid 4313] close(22) = -1 EBADF (Bad file descriptor) [pid 3620] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=225, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 4313] close(23) = -1 EBADF (Bad file descriptor) [pid 4313] close(24./strace-static-x86_64: Process 4316 attached [pid 4316] set_robust_list(0x555555a506e0, 24 [pid 4313] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4313] close(25 [pid 3620] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4313] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4316] <... set_robust_list resumed>) = 0 [pid 4316] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 4316] setpgid(0, 0) = 0 [pid 4316] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4313] close(26) = -1 EBADF (Bad file descriptor) [pid 3620] <... clone resumed>, child_tidptr=0x555555a506d0) = 226 [pid 4316] <... openat resumed>) = 3 [pid 4313] close(27) = -1 EBADF (Bad file descriptor) [pid 4313] close(28) = -1 EBADF (Bad file descriptor) [pid 4313] close(29 [pid 4316] write(3, "1000", 4 [pid 4313] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4313] exit_group(0 [pid 4316] <... write resumed>) = 4 [pid 4313] <... exit_group resumed>) = ? [pid 4316] close(3) = 0 [pid 4316] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3 [pid 4316] setns(201, 0) = 0 [pid 4316] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 4 [pid 4313] +++ exited with 0 +++ [pid 4316] setns(3, 0) = 0 [pid 4316] close(3 [pid 3616] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=218, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3616] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4316] <... close resumed>) = 0 [pid 4316] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3 ./strace-static-x86_64: Process 4317 attached [pid 4316] setns(201, 0 [pid 3616] <... clone resumed>, child_tidptr=0x555555a506d0) = 219 [pid 4317] set_robust_list(0x555555a506e0, 24 [pid 4316] <... setns resumed>) = 0 [pid 4317] <... set_robust_list resumed>) = 0 [pid 4316] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4317] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4316] <... socket resumed>) = 5 [pid 4317] <... prctl resumed>) = 0 [pid 4316] setns(3, 0 [pid 4317] setpgid(0, 0 [pid 4316] <... setns resumed>) = 0 [pid 4317] <... setpgid resumed>) = 0 [pid 4316] close(3 [pid 4317] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4316] <... close resumed>) = 0 [pid 4317] <... openat resumed>) = 3 [pid 4316] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 4317] write(3, "1000", 4 [pid 4316] <... sendto resumed>) = 36 [pid 4317] <... write resumed>) = 4 [pid 4316] recvfrom(4, [pid 4317] close(3 [pid 4316] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=227}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 ./strace-static-x86_64: Process 4318 attached [pid 4317] <... close resumed>) = 0 [pid 4316] recvfrom(4, [pid 4318] set_robust_list(0x555555a506e0, 24 [pid 4317] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4316] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=227}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 4318] <... set_robust_list resumed>) = 0 [pid 4317] <... openat resumed>) = 3 [pid 4316] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 4318] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4317] setns(201, 0 [pid 4316] <... sendmsg resumed>) = 36 [pid 4318] <... prctl resumed>) = 0 [pid 4317] <... setns resumed>) = 0 [pid 4316] close(3 [pid 4318] setpgid(0, 0 [pid 4317] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4316] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4318] <... setpgid resumed>) = 0 [pid 4317] <... socket resumed>) = 4 [pid 4316] close(4 [pid 4318] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4317] setns(3, 0 [pid 4316] <... close resumed>) = 0 [pid 4318] <... openat resumed>) = 3 [pid 4317] <... setns resumed>) = 0 [pid 4316] close(5 [pid 4318] write(3, "1000", 4 [pid 4317] close(3 [pid 4316] <... close resumed>) = 0 [pid 4318] <... write resumed>) = 4 [pid 4317] <... close resumed>) = 0 [pid 4316] close(6 [pid 4318] close(3 [pid 4317] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4316] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4318] <... close resumed>) = 0 [pid 4317] <... openat resumed>) = 3 [pid 4316] close(7 [pid 4318] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4317] setns(201, 0 [pid 4316] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4318] <... openat resumed>) = 3 [pid 4317] <... setns resumed>) = 0 [pid 4316] close(8 [pid 4318] setns(201, 0 [pid 4317] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4316] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4318] <... setns resumed>) = 0 [pid 4317] <... socket resumed>) = 5 [pid 4316] close(9 [pid 4318] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4317] setns(3, 0 [pid 4316] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4318] <... socket resumed>) = 4 [pid 4317] <... setns resumed>) = 0 [pid 4316] close(10 [pid 4318] setns(3, 0 [pid 4317] close(3 [pid 4316] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4318] <... setns resumed>) = 0 [pid 4317] <... close resumed>) = 0 [pid 4316] close(11 [pid 4318] close(3 [pid 4317] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 4316] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4318] <... close resumed>) = 0 [pid 4317] <... sendto resumed>) = 36 [pid 4316] close(12 [pid 4318] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4317] recvfrom(4, [pid 4316] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4318] <... openat resumed>) = 3 [pid 4317] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=226}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 4316] close(13 [pid 4318] setns(201, 0 [pid 4317] recvfrom(4, [pid 4316] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4318] <... setns resumed>) = 0 [pid 4317] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=226}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 4316] close(14 [pid 4318] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4317] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 4316] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4318] <... socket resumed>) = 5 [pid 4317] <... sendmsg resumed>) = 36 [pid 4316] close(15 [pid 4318] setns(3, 0 [pid 4317] close(3 [pid 4316] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4318] <... setns resumed>) = 0 [pid 4317] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4316] close(16 [pid 4318] close(3 [pid 4317] close(4 [pid 4316] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4318] <... close resumed>) = 0 [pid 4317] <... close resumed>) = 0 [pid 4316] close(17 [pid 4318] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 4317] close(5 [pid 4316] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4318] <... sendto resumed>) = 36 [pid 4317] <... close resumed>) = 0 [pid 4316] close(18 [pid 4318] recvfrom(4, [pid 4317] close(6 [pid 4316] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4318] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=219}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 4317] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4316] close(19 [pid 4318] recvfrom(4, [pid 4317] close(7 [pid 4316] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4318] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=219}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 4317] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4316] close(20 [pid 4318] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 4317] close(8 [pid 4316] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4318] <... sendmsg resumed>) = 36 [pid 4317] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4316] close(21 [pid 4318] close(3 [pid 4317] close(9 [pid 4316] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4318] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4317] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4316] close(22 [pid 4318] close(4 [pid 4317] close(10 [pid 4316] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4318] <... close resumed>) = 0 [pid 4317] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4316] close(23 [pid 4318] close(5 [pid 4317] close(11 [pid 4316] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4318] <... close resumed>) = 0 [pid 4317] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4316] close(24 [pid 4318] close(6 [pid 4317] close(12 [pid 4316] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4318] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4317] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4316] close(25 [pid 4318] close(7 [pid 4317] close(13 [pid 4316] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4318] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4317] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4316] close(26 [pid 4318] close(8 [pid 4317] close(14 [pid 4316] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4318] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4317] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4316] close(27 [pid 4318] close(9 [pid 4317] close(15 [pid 4316] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4318] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4317] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4316] close(28 [pid 4318] close(10 [pid 4317] close(16 [pid 4316] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4318] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4317] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4316] close(29 [pid 4318] close(11 [pid 4317] close(17 [pid 4316] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4318] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4317] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4316] exit_group(0 [pid 4318] close(12 [pid 4317] close(18 [pid 4316] <... exit_group resumed>) = ? [pid 4318] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4317] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4316] +++ exited with 0 +++ [pid 4318] close(13 [pid 4317] close(19 [pid 3618] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=227, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 4318] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4317] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4318] close(14 [pid 4317] close(20 [pid 4318] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4317] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4318] close(15 [pid 4317] close(21 [pid 4318] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4317] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3618] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4318] close(16 [pid 4317] close(22 [pid 4318] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4317] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4318] close(17 [pid 4317] close(23 [pid 4318] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4317] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4318] close(18 [pid 4317] close(24 [pid 4318] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4317] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4318] close(19 [pid 4317] close(25 [pid 4318] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4317] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4318] close(20 [pid 4317] close(26 [pid 4318] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4317] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3618] <... clone resumed>, child_tidptr=0x555555a506d0) = 228 [pid 4318] close(21 [pid 4317] close(27 [pid 4318] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4317] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4318] close(22 [pid 4317] close(28 [pid 4318] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4317] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4318] close(23 [pid 4317] close(29 [pid 4318] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4317] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4318] close(24 [pid 4317] exit_group(0 [pid 4318] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4317] <... exit_group resumed>) = ? ./strace-static-x86_64: Process 4319 attached [pid 4318] close(25 [pid 4317] +++ exited with 0 +++ [pid 4318] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4318] close(26 [pid 3620] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=226, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 4318] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4318] close(27) = -1 EBADF (Bad file descriptor) [pid 4318] close(28) = -1 EBADF (Bad file descriptor) [pid 4318] close(29 [pid 3620] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4318] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4318] exit_group(0) = ? [pid 4319] set_robust_list(0x555555a506e0, 24 [pid 4318] +++ exited with 0 +++ [pid 3620] <... clone resumed>, child_tidptr=0x555555a506d0) = 227 [pid 3616] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=219, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- ./strace-static-x86_64: Process 4320 attached [pid 4320] set_robust_list(0x555555a506e0, 24) = 0 [pid 3616] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4320] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 4320] setpgid(0, 0) = 0 [pid 4320] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3616] <... clone resumed>, child_tidptr=0x555555a506d0) = 220 [pid 4320] <... openat resumed>) = 3 [pid 4320] write(3, "1000", 4) = 4 [pid 4320] close(3) = 0 [pid 4320] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4319] <... set_robust_list resumed>) = 0 [pid 4320] <... openat resumed>) = 3 [pid 4319] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4320] setns(201, 0) = 0 [pid 4320] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 4 [pid 4320] setns(3, 0) = 0 [pid 4320] close(3) = 0 [pid 4320] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4319] <... prctl resumed>) = 0 [pid 4319] setpgid(0, 0 [pid 4320] <... openat resumed>) = 3 [pid 4319] <... setpgid resumed>) = 0 [pid 4320] setns(201, 0 [pid 4319] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4320] <... setns resumed>) = 0 [pid 4320] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 5 [pid 4319] <... openat resumed>) = 3 [pid 4320] setns(3, 0 [pid 4319] write(3, "1000", 4 [pid 4320] <... setns resumed>) = 0 [pid 4319] <... write resumed>) = 4 [pid 4319] close(3 [pid 4320] close(3 [pid 4319] <... close resumed>) = 0 [pid 4320] <... close resumed>) = 0 [pid 4319] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4320] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 4319] <... openat resumed>) = 3 [pid 4319] setns(201, 0) = 0 [pid 4319] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4320] <... sendto resumed>) = 36 [pid 4319] <... socket resumed>) = 4 [pid 4320] recvfrom(4, [pid 4319] setns(3, 0 [pid 4320] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=227}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 4319] <... setns resumed>) = 0 [pid 4319] close(3) = 0 [pid 4319] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY./strace-static-x86_64: Process 4321 attached [pid 4320] recvfrom(4, [pid 4321] set_robust_list(0x555555a506e0, 24 [pid 4320] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=227}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 4319] <... openat resumed>) = 3 [pid 4321] <... set_robust_list resumed>) = 0 [pid 4320] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 4319] setns(201, 0) = 0 [pid 4319] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4321] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4320] <... sendmsg resumed>) = 36 [pid 4319] <... socket resumed>) = 5 [pid 4321] <... prctl resumed>) = 0 [pid 4320] close(3 [pid 4319] setns(3, 0 [pid 4321] setpgid(0, 0 [pid 4320] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4321] <... setpgid resumed>) = 0 [pid 4320] close(4 [pid 4319] <... setns resumed>) = 0 [pid 4321] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4320] <... close resumed>) = 0 [pid 4319] close(3 [pid 4321] <... openat resumed>) = 3 [pid 4320] close(5 [pid 4321] write(3, "1000", 4 [pid 4320] <... close resumed>) = 0 [pid 4319] <... close resumed>) = 0 [pid 4321] <... write resumed>) = 4 [pid 4320] close(6 [pid 4321] close(3 [pid 4320] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4319] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 4321] <... close resumed>) = 0 [pid 4320] close(7 [pid 4321] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4320] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4319] <... sendto resumed>) = 36 [pid 4321] <... openat resumed>) = 3 [pid 4320] close(8 [pid 4319] recvfrom(4, [pid 4321] setns(201, 0 [pid 4320] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4321] <... setns resumed>) = 0 [pid 4320] close(9 [pid 4319] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=228}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 4321] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4320] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4319] recvfrom(4, [pid 4321] <... socket resumed>) = 4 [pid 4320] close(10 [pid 4319] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=228}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 4321] setns(3, 0 [pid 4320] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4319] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 4321] <... setns resumed>) = 0 [pid 4320] close(11 [pid 4321] close(3 [pid 4320] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4319] <... sendmsg resumed>) = 36 [pid 4321] <... close resumed>) = 0 [pid 4320] close(12 [pid 4319] close(3 [pid 4321] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4320] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4321] <... openat resumed>) = 3 [pid 4320] close(13 [pid 4319] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4321] setns(201, 0 [pid 4320] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4319] close(4 [pid 4321] <... setns resumed>) = 0 [pid 4320] close(14 [pid 4321] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4320] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4321] <... socket resumed>) = 5 [pid 4320] close(15 [pid 4319] <... close resumed>) = 0 [pid 4321] setns(3, 0 [pid 4320] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4319] close(5 [pid 4321] <... setns resumed>) = 0 [pid 4320] close(16 [pid 4321] close(3 [pid 4320] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4319] <... close resumed>) = 0 [pid 4321] <... close resumed>) = 0 [pid 4320] close(17 [pid 4319] close(6 [pid 4321] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 4320] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4319] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4321] <... sendto resumed>) = 36 [pid 4320] close(18 [pid 4319] close(7 [pid 4321] recvfrom(4, [pid 4320] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4319] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4321] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=220}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 4320] close(19 [pid 4319] close(8 [pid 4321] recvfrom(4, [pid 4320] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4319] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4321] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=220}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 4320] close(20 [pid 4319] close(9 [pid 4321] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 4320] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4319] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4321] <... sendmsg resumed>) = 36 [pid 4320] close(21 [pid 4319] close(10 [pid 4321] close(3 [pid 4320] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4319] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4321] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4320] close(22 [pid 4319] close(11 [pid 4321] close(4 [pid 4320] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4319] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4321] <... close resumed>) = 0 [pid 4320] close(23 [pid 4319] close(12 [pid 4321] close(5 [pid 4320] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4319] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4321] <... close resumed>) = 0 [pid 4320] close(24 [pid 4319] close(13 [pid 4321] close(6 [pid 4320] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4319] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4321] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4320] close(25 [pid 4319] close(14 [pid 4321] close(7 [pid 4320] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4319] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4321] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4320] close(26 [pid 4319] close(15 [pid 4321] close(8 [pid 4320] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4319] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4321] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4320] close(27 [pid 4319] close(16 [pid 4321] close(9 [pid 4320] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4319] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4321] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4320] close(28 [pid 4321] close(10 [pid 4320] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4321] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4320] close(29 [pid 4321] close(11 [pid 4320] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4321] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4320] exit_group(0 [pid 4319] close(17 [pid 4321] close(12 [pid 4320] <... exit_group resumed>) = ? [pid 4319] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4321] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4320] +++ exited with 0 +++ [pid 4319] close(18 [pid 4321] close(13 [pid 4319] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4321] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4321] close(14 [pid 4319] close(19 [pid 3620] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=227, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 4321] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4319] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3620] restart_syscall(<... resuming interrupted clone ...> [pid 4321] close(15 [pid 4319] close(20 [pid 4321] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3620] <... restart_syscall resumed>) = 0 [pid 4321] close(16 [pid 4319] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4321] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4319] close(21 [pid 4321] close(17 [pid 4319] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4321] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4319] close(22 [pid 3620] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4321] close(18) = -1 EBADF (Bad file descriptor) [pid 4319] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4321] close(19) = -1 EBADF (Bad file descriptor) [pid 4321] close(20) = -1 EBADF (Bad file descriptor) [pid 4321] close(21) = -1 EBADF (Bad file descriptor) [pid 4321] close(22) = -1 EBADF (Bad file descriptor) [pid 4321] close(23) = -1 EBADF (Bad file descriptor) [pid 4321] close(24) = -1 EBADF (Bad file descriptor) [pid 4319] close(23 [pid 4321] close(25 [pid 4319] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3620] <... clone resumed>, child_tidptr=0x555555a506d0) = 228 [pid 4321] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4319] close(24 [pid 4321] close(26) = -1 EBADF (Bad file descriptor) [pid 4319] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4321] close(27 [pid 4319] close(25 [pid 4321] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4319] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4321] close(28 [pid 4319] close(26 [pid 4321] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4319] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4321] close(29) = -1 EBADF (Bad file descriptor) [pid 4319] close(27 [pid 4321] exit_group(0) = ? [pid 4321] +++ exited with 0 +++ [pid 4319] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4319] close(28) = -1 EBADF (Bad file descriptor) [pid 3616] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=220, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 4319] close(29) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 4322 attached [pid 4319] exit_group(0 [pid 4322] set_robust_list(0x555555a506e0, 24 [pid 4319] <... exit_group resumed>) = ? [pid 3616] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4322] <... set_robust_list resumed>) = 0 [pid 4322] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 4322] setpgid(0, 0) = 0 [pid 4322] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 4319] +++ exited with 0 +++ [pid 4322] write(3, "1000", 4) = 4 [pid 4322] close(3) = 0 [pid 4322] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3 [pid 3618] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=228, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 3616] <... clone resumed>, child_tidptr=0x555555a506d0) = 221 [pid 4322] setns(201, 0) = 0 [pid 4322] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC./strace-static-x86_64: Process 4323 attached ) = 4 [pid 3618] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4322] setns(3, 0) = 0 [pid 4322] close(3) = 0 [pid 4322] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3 [pid 4322] setns(201, 0 [pid 3618] <... clone resumed>, child_tidptr=0x555555a506d0) = 229 [pid 4322] <... setns resumed>) = 0 [pid 4322] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 5 [pid 4322] setns(3, 0) = 0 [pid 4322] close(3) = 0 [pid 4322] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 4323] set_robust_list(0x555555a506e0, 24) = 0 [pid 4322] <... sendto resumed>) = 36 [pid 4322] recvfrom(4, [{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=228}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 4323] prctl(PR_SET_PDEATHSIG, SIGKILL./strace-static-x86_64: Process 4324 attached [pid 4322] recvfrom(4, [pid 4324] set_robust_list(0x555555a506e0, 24 [pid 4322] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=228}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 4324] <... set_robust_list resumed>) = 0 [pid 4323] <... prctl resumed>) = 0 [pid 4322] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 4324] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4323] setpgid(0, 0 [pid 4322] <... sendmsg resumed>) = 36 [pid 4324] <... prctl resumed>) = 0 [pid 4322] close(3 [pid 4324] setpgid(0, 0 [pid 4323] <... setpgid resumed>) = 0 [pid 4322] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4324] <... setpgid resumed>) = 0 [pid 4322] close(4 [pid 4324] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4323] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4322] <... close resumed>) = 0 [pid 4324] <... openat resumed>) = 3 [pid 4322] close(5 [pid 4324] write(3, "1000", 4 [pid 4322] <... close resumed>) = 0 [pid 4324] <... write resumed>) = 4 [pid 4323] <... openat resumed>) = 3 [pid 4322] close(6 [pid 4324] close(3 [pid 4322] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4324] <... close resumed>) = 0 [pid 4322] close(7 [pid 4324] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4323] write(3, "1000", 4 [pid 4322] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4324] <... openat resumed>) = 3 [pid 4323] <... write resumed>) = 4 [pid 4322] close(8 [pid 4324] setns(201, 0 [pid 4322] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4324] <... setns resumed>) = 0 [pid 4323] close(3 [pid 4322] close(9 [pid 4324] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4322] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4324] <... socket resumed>) = 4 [pid 4323] <... close resumed>) = 0 [pid 4322] close(10 [pid 4324] setns(3, 0 [pid 4323] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4322] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4324] <... setns resumed>) = 0 [pid 4322] close(11 [pid 4324] close(3 [pid 4322] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4324] <... close resumed>) = 0 [pid 4323] <... openat resumed>) = 3 [pid 4322] close(12 [pid 4324] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4323] setns(201, 0 [pid 4322] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4324] <... openat resumed>) = 3 [pid 4323] <... setns resumed>) = 0 [pid 4322] close(13 [pid 4324] setns(201, 0 [pid 4323] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4322] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4324] <... setns resumed>) = 0 [pid 4322] close(14 [pid 4324] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4323] <... socket resumed>) = 4 [pid 4322] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4324] <... socket resumed>) = 5 [pid 4323] setns(3, 0 [pid 4322] close(15 [pid 4324] setns(3, 0 [pid 4323] <... setns resumed>) = 0 [pid 4322] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4324] <... setns resumed>) = 0 [pid 4323] close(3 [pid 4322] close(16 [pid 4324] close(3 [pid 4322] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4323] <... close resumed>) = 0 [pid 4324] <... close resumed>) = 0 [pid 4322] close(17 [pid 4323] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4324] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 4322] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4324] <... sendto resumed>) = 36 [pid 4323] <... openat resumed>) = 3 [pid 4322] close(18 [pid 4324] recvfrom(4, [pid 4323] setns(201, 0 [pid 4322] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4324] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=229}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 4323] <... setns resumed>) = 0 [pid 4322] close(19 [pid 4324] recvfrom(4, [pid 4323] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4322] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4324] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=229}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 4323] <... socket resumed>) = 5 [pid 4322] close(20 [pid 4324] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 4323] setns(3, 0 [pid 4322] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4324] <... sendmsg resumed>) = 36 [pid 4323] <... setns resumed>) = 0 [pid 4322] close(21 [pid 4324] close(3 [pid 4323] close(3 [pid 4322] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4324] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4323] <... close resumed>) = 0 [pid 4322] close(22 [pid 4324] close(4 [pid 4323] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 4322] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4324] <... close resumed>) = 0 [pid 4322] close(23 [pid 4324] close(5 [pid 4323] <... sendto resumed>) = 36 [pid 4322] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4324] <... close resumed>) = 0 [pid 4323] recvfrom(4, [pid 4322] close(24 [pid 4324] close(6 [pid 4323] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=221}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 4322] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4324] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4323] recvfrom(4, [pid 4322] close(25 [pid 4324] close(7 [pid 4322] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4324] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4323] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=221}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 4322] close(26 [pid 4324] close(8 [pid 4323] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 4322] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4324] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4323] <... sendmsg resumed>) = 36 [pid 4322] close(27 [pid 4324] close(9 [pid 4322] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4323] close(3 [pid 4324] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4323] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4322] close(28 [pid 4324] close(10 [pid 4323] close(4 [pid 4322] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4324] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4323] <... close resumed>) = 0 [pid 4322] close(29 [pid 4324] close(11 [pid 4323] close(5 [pid 4322] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4324] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4323] <... close resumed>) = 0 [pid 4322] exit_group(0 [pid 4324] close(12 [pid 4323] close(6 [pid 4322] <... exit_group resumed>) = ? [pid 4324] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4323] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4322] +++ exited with 0 +++ [pid 4324] close(13 [pid 4323] close(7 [pid 3620] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=228, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 4324] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4323] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4324] close(14 [pid 4323] close(8 [pid 4324] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4324] close(15 [pid 4323] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4324] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4323] close(9 [pid 4324] close(16 [pid 3620] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4324] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4323] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4324] close(17) = -1 EBADF (Bad file descriptor) [pid 4324] close(18) = -1 EBADF (Bad file descriptor) [pid 4324] close(19) = -1 EBADF (Bad file descriptor) [pid 4324] close(20) = -1 EBADF (Bad file descriptor) [pid 4324] close(21) = -1 EBADF (Bad file descriptor) [pid 4324] close(22) = -1 EBADF (Bad file descriptor) [pid 4324] close(23 [pid 4323] close(10 [pid 4324] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4324] close(24 [pid 4323] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3620] <... clone resumed>, child_tidptr=0x555555a506d0) = 229 [pid 4324] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4323] close(11 [pid 4324] close(25) = -1 EBADF (Bad file descriptor) [pid 4323] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4324] close(26 [pid 4323] close(12 [pid 4324] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4323] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4324] close(27 [pid 4323] close(13 [pid 4324] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4324] close(28 [pid 4323] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4324] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4324] close(29 [pid 4323] close(14 [pid 4324] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4323] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4324] exit_group(0) = ? [pid 4323] close(15 [pid 4324] +++ exited with 0 +++ [pid 4323] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4323] close(16 [pid 3618] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=229, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 4323] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4323] close(17./strace-static-x86_64: Process 4325 attached ) = -1 EBADF (Bad file descriptor) [pid 3618] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4323] close(18 [pid 4325] set_robust_list(0x555555a506e0, 24) = 0 [pid 4325] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 4325] setpgid(0, 0) = 0 [pid 4323] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4323] close(19 [pid 3618] <... clone resumed>, child_tidptr=0x555555a506d0) = 230 [pid 4323] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4325] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4323] close(20) = -1 EBADF (Bad file descriptor) [pid 4323] close(21) = -1 EBADF (Bad file descriptor) [pid 4323] close(22) = -1 EBADF (Bad file descriptor) [pid 4325] <... openat resumed>) = 3 [pid 4323] close(23 [pid 4325] write(3, "1000", 4 [pid 4323] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4325] <... write resumed>) = 4 [pid 4323] close(24 [pid 4325] close(3 [pid 4323] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4325] <... close resumed>) = 0 [pid 4323] close(25) = -1 EBADF (Bad file descriptor) [pid 4323] close(26) = -1 EBADF (Bad file descriptor) [pid 4323] close(27 [pid 4325] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4323] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4325] <... openat resumed>) = 3 [pid 4323] close(28 [pid 4325] setns(201, 0 [pid 4323] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4325] <... setns resumed>) = 0 [pid 4323] close(29 [pid 4325] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4323] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4325] <... socket resumed>) = 4 [pid 4323] exit_group(0) = ? [pid 4325] setns(3, 0) = 0 [pid 4325] close(3) = 0 [pid 4325] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3 [pid 4325] setns(201, 0) = 0 [pid 4323] +++ exited with 0 +++ [pid 3616] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=221, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 4325] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 5 [pid 4325] setns(3, 0) = 0 [pid 4325] close(3 [pid 3616] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4325] <... close resumed>) = 0 [pid 4325] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12./strace-static-x86_64: Process 4327 attached [pid 3616] <... clone resumed>, child_tidptr=0x555555a506d0) = 222 ./strace-static-x86_64: Process 4326 attached [pid 4325] <... sendto resumed>) = 36 [pid 4326] set_robust_list(0x555555a506e0, 24 [pid 4325] recvfrom(4, [pid 4326] <... set_robust_list resumed>) = 0 [pid 4325] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=229}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 4327] set_robust_list(0x555555a506e0, 24 [pid 4326] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4325] recvfrom(4, [pid 4326] <... prctl resumed>) = 0 [pid 4325] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=229}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 4326] setpgid(0, 0 [pid 4325] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 4326] <... setpgid resumed>) = 0 [pid 4325] <... sendmsg resumed>) = 36 [pid 4327] <... set_robust_list resumed>) = 0 [pid 4326] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4325] close(3 [pid 4326] <... openat resumed>) = 3 [pid 4325] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4327] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4326] write(3, "1000", 4 [pid 4325] close(4 [pid 4326] <... write resumed>) = 4 [pid 4325] <... close resumed>) = 0 [pid 4326] close(3 [pid 4325] close(5 [pid 4327] <... prctl resumed>) = 0 [pid 4326] <... close resumed>) = 0 [pid 4325] <... close resumed>) = 0 [pid 4326] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4325] close(6 [pid 4327] setpgid(0, 0 [pid 4326] <... openat resumed>) = 3 [pid 4325] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4326] setns(201, 0 [pid 4325] close(7 [pid 4326] <... setns resumed>) = 0 [pid 4325] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4326] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4325] close(8 [pid 4327] <... setpgid resumed>) = 0 [pid 4326] <... socket resumed>) = 4 [pid 4325] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4326] setns(3, 0 [pid 4325] close(9 [pid 4327] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4326] <... setns resumed>) = 0 [pid 4325] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4326] close(3 [pid 4325] close(10 [pid 4327] <... openat resumed>) = 3 [pid 4326] <... close resumed>) = 0 [pid 4325] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4326] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4325] close(11 [pid 4327] write(3, "1000", 4 [pid 4326] <... openat resumed>) = 3 [pid 4325] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4327] <... write resumed>) = 4 [pid 4326] setns(201, 0 [pid 4325] close(12 [pid 4326] <... setns resumed>) = 0 [pid 4325] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4327] close(3 [pid 4326] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4325] close(13 [pid 4327] <... close resumed>) = 0 [pid 4326] <... socket resumed>) = 5 [pid 4325] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4326] setns(3, 0 [pid 4325] close(14 [pid 4327] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4326] <... setns resumed>) = 0 [pid 4325] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4326] close(3 [pid 4325] close(15 [pid 4326] <... close resumed>) = 0 [pid 4325] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4327] <... openat resumed>) = 3 [pid 4326] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 4325] close(16 [pid 4327] setns(201, 0 [pid 4326] <... sendto resumed>) = 36 [pid 4325] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4327] <... setns resumed>) = 0 [pid 4326] recvfrom(4, [pid 4325] close(17 [pid 4327] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4326] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=230}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 4325] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4327] <... socket resumed>) = 4 [pid 4326] recvfrom(4, [pid 4325] close(18 [pid 4327] setns(3, 0 [pid 4326] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=230}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 4325] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4327] <... setns resumed>) = 0 [pid 4326] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 4325] close(19 [pid 4327] close(3 [pid 4326] <... sendmsg resumed>) = 36 [pid 4325] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4327] <... close resumed>) = 0 [pid 4326] close(3 [pid 4325] close(20 [pid 4327] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4326] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4325] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4326] close(4 [pid 4325] close(21 [pid 4327] <... openat resumed>) = 3 [pid 4326] <... close resumed>) = 0 [pid 4325] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4327] setns(201, 0 [pid 4326] close(5 [pid 4325] close(22 [pid 4326] <... close resumed>) = 0 [pid 4325] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4326] close(6 [pid 4325] close(23 [pid 4326] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4325] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4326] close(7 [pid 4325] close(24 [pid 4327] <... setns resumed>) = 0 [pid 4326] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4325] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4327] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4326] close(8 [pid 4325] close(25 [pid 4327] <... socket resumed>) = 5 [pid 4326] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4325] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4327] setns(3, 0 [pid 4326] close(9 [pid 4325] close(26 [pid 4327] <... setns resumed>) = 0 [pid 4326] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4325] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4327] close(3 [pid 4326] close(10 [pid 4325] close(27 [pid 4327] <... close resumed>) = 0 [pid 4326] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4325] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4327] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 4326] close(11 [pid 4325] close(28 [pid 4326] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4325] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4327] <... sendto resumed>) = 36 [pid 4326] close(12 [pid 4325] close(29 [pid 4327] recvfrom(4, [pid 4326] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4325] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4327] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=222}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 4326] close(13 [pid 4325] exit_group(0 [pid 4327] recvfrom(4, [pid 4326] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4325] <... exit_group resumed>) = ? [pid 4327] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=222}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 4326] close(14 [pid 4325] +++ exited with 0 +++ [pid 4327] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 4326] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4326] close(15 [pid 4327] <... sendmsg resumed>) = 36 [pid 4326] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3620] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=229, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 4327] close(3 [pid 4326] close(16 [pid 3620] restart_syscall(<... resuming interrupted clone ...> [pid 4327] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4326] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4327] close(4 [pid 4326] close(17 [pid 3620] <... restart_syscall resumed>) = 0 [pid 4327] <... close resumed>) = 0 [pid 4326] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4327] close(5 [pid 4326] close(18) = -1 EBADF (Bad file descriptor) [pid 4326] close(19) = -1 EBADF (Bad file descriptor) [pid 4326] close(20 [pid 4327] <... close resumed>) = 0 [pid 4326] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3620] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4327] close(6 [pid 4326] close(21) = -1 EBADF (Bad file descriptor) [pid 4326] close(22) = -1 EBADF (Bad file descriptor) [pid 4326] close(23) = -1 EBADF (Bad file descriptor) [pid 4326] close(24) = -1 EBADF (Bad file descriptor) [pid 4326] close(25) = -1 EBADF (Bad file descriptor) [pid 4326] close(26) = -1 EBADF (Bad file descriptor) [pid 4326] close(27 [pid 4327] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4326] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4327] close(7 [pid 3620] <... clone resumed>, child_tidptr=0x555555a506d0) = 230 [pid 4327] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4326] close(28) = -1 EBADF (Bad file descriptor) [pid 4326] close(29 [pid 4327] close(8) = -1 EBADF (Bad file descriptor) [pid 4326] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4327] close(9 [pid 4326] exit_group(0 [pid 4327] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4326] <... exit_group resumed>) = ? ./strace-static-x86_64: Process 4328 attached [pid 4327] close(10 [pid 4326] +++ exited with 0 +++ [pid 4327] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3618] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=230, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 4327] close(11) = -1 EBADF (Bad file descriptor) [pid 4327] close(12) = -1 EBADF (Bad file descriptor) [pid 3618] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4327] close(13) = -1 EBADF (Bad file descriptor) [pid 4327] close(14 [pid 3618] <... clone resumed>, child_tidptr=0x555555a506d0) = 231 [pid 4327] <... close resumed>) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 4329 attached [pid 4327] close(15) = -1 EBADF (Bad file descriptor) [pid 4327] close(16) = -1 EBADF (Bad file descriptor) [pid 4327] close(17 [pid 4329] set_robust_list(0x555555a506e0, 24 [pid 4327] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4327] close(18) = -1 EBADF (Bad file descriptor) [pid 4329] <... set_robust_list resumed>) = 0 [pid 4327] close(19 [pid 4329] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4328] set_robust_list(0x555555a506e0, 24 [pid 4327] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4327] close(20 [pid 4328] <... set_robust_list resumed>) = 0 [pid 4327] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4327] close(21) = -1 EBADF (Bad file descriptor) [pid 4327] close(22) = -1 EBADF (Bad file descriptor) [pid 4328] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4327] close(23 [pid 4328] <... prctl resumed>) = 0 [pid 4327] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4327] close(24 [pid 4329] <... prctl resumed>) = 0 [pid 4327] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4328] setpgid(0, 0 [pid 4327] close(25 [pid 4329] setpgid(0, 0 [pid 4328] <... setpgid resumed>) = 0 [pid 4327] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4329] <... setpgid resumed>) = 0 [pid 4327] close(26 [pid 4329] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4328] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4327] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4327] close(27) = -1 EBADF (Bad file descriptor) [pid 4327] close(28) = -1 EBADF (Bad file descriptor) [pid 4327] close(29 [pid 4328] <... openat resumed>) = 3 [pid 4327] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4329] <... openat resumed>) = 3 [pid 4328] write(3, "1000", 4 [pid 4327] exit_group(0 [pid 4329] write(3, "1000", 4 [pid 4328] <... write resumed>) = 4 [pid 4327] <... exit_group resumed>) = ? [pid 4329] <... write resumed>) = 4 [pid 4329] close(3) = 0 [pid 4329] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3 [pid 4329] setns(201, 0) = 0 [pid 4327] +++ exited with 0 +++ [pid 4329] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4328] close(3 [pid 3616] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=222, si_uid=0, si_status=0, si_utime=1, si_stime=0} --- [pid 4328] <... close resumed>) = 0 [pid 4329] <... socket resumed>) = 4 [pid 4329] setns(3, 0 [pid 4328] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4329] <... setns resumed>) = 0 [pid 3616] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4329] close(3) = 0 [pid 4329] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3 [pid 4329] setns(201, 0 [pid 3616] <... clone resumed>, child_tidptr=0x555555a506d0) = 223 [pid 4329] <... setns resumed>) = 0 [pid 4328] <... openat resumed>) = 3 [pid 4329] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4328] setns(201, 0 [pid 4329] <... socket resumed>) = 5 [pid 4328] <... setns resumed>) = 0 [pid 4329] setns(3, 0 [pid 4328] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4329] <... setns resumed>) = 0 [pid 4329] close(3) = 0 [pid 4328] <... socket resumed>) = 4 [pid 4328] setns(3, 0) = 0 [pid 4329] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 4328] close(3 [pid 4329] <... sendto resumed>) = 36 [pid 4329] recvfrom(4, [{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=231}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 4328] <... close resumed>) = 0 [pid 4329] recvfrom(4, [pid 4328] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4329] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=231}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 ./strace-static-x86_64: Process 4330 attached [pid 4329] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 4328] <... openat resumed>) = 3 [pid 4330] set_robust_list(0x555555a506e0, 24 [pid 4329] <... sendmsg resumed>) = 36 [pid 4328] setns(201, 0 [pid 4330] <... set_robust_list resumed>) = 0 [pid 4329] close(3 [pid 4330] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4329] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4328] <... setns resumed>) = 0 [pid 4330] <... prctl resumed>) = 0 [pid 4329] close(4 [pid 4328] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4330] setpgid(0, 0 [pid 4329] <... close resumed>) = 0 [pid 4330] <... setpgid resumed>) = 0 [pid 4329] close(5 [pid 4328] <... socket resumed>) = 5 [pid 4330] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4329] <... close resumed>) = 0 [pid 4328] setns(3, 0 [pid 4330] <... openat resumed>) = 3 [pid 4329] close(6 [pid 4328] <... setns resumed>) = 0 [pid 4330] write(3, "1000", 4 [pid 4329] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4328] close(3 [pid 4330] <... write resumed>) = 4 [pid 4329] close(7 [pid 4330] close(3 [pid 4329] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4328] <... close resumed>) = 0 [pid 4330] <... close resumed>) = 0 [pid 4329] close(8 [pid 4330] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4329] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4328] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 4330] <... openat resumed>) = 3 [pid 4329] close(9 [pid 4330] setns(201, 0 [pid 4329] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4328] <... sendto resumed>) = 36 [pid 4330] <... setns resumed>) = 0 [pid 4329] close(10 [pid 4328] recvfrom(4, [pid 4330] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4329] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4328] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=230}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 4330] <... socket resumed>) = 4 [pid 4329] close(11 [pid 4328] recvfrom(4, [pid 4330] setns(3, 0 [pid 4329] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4330] <... setns resumed>) = 0 [pid 4329] close(12 [pid 4328] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=230}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 4330] close(3 [pid 4329] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4328] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 4330] <... close resumed>) = 0 [pid 4329] close(13 [pid 4328] <... sendmsg resumed>) = 36 [pid 4330] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4329] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4328] close(3 [pid 4330] <... openat resumed>) = 3 [pid 4329] close(14 [pid 4328] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4330] setns(201, 0 [pid 4329] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4328] close(4 [pid 4330] <... setns resumed>) = 0 [pid 4329] close(15 [pid 4330] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4329] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4328] <... close resumed>) = 0 [pid 4330] <... socket resumed>) = 5 [pid 4329] close(16 [pid 4328] close(5 [pid 4330] setns(3, 0 [pid 4329] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4330] <... setns resumed>) = 0 [pid 4329] close(17 [pid 4328] <... close resumed>) = 0 [pid 4330] close(3 [pid 4329] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4328] close(6 [pid 4330] <... close resumed>) = 0 [pid 4329] close(18 [pid 4328] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4330] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 4329] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4328] close(7 [pid 4330] <... sendto resumed>) = 36 [pid 4329] close(19 [pid 4328] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4330] recvfrom(4, [pid 4329] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4328] close(8 [pid 4330] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=223}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 4329] close(20 [pid 4328] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4330] recvfrom(4, [pid 4329] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4328] close(9 [pid 4330] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=223}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 4329] close(21 [pid 4328] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4330] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 4329] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4328] close(10 [pid 4330] <... sendmsg resumed>) = 36 [pid 4329] close(22 [pid 4328] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4330] close(3 [pid 4329] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4328] close(11 [pid 4330] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4329] close(23 [pid 4330] close(4 [pid 4329] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4328] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4330] <... close resumed>) = 0 [pid 4329] close(24 [pid 4328] close(12 [pid 4330] close(5 [pid 4329] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4330] <... close resumed>) = 0 [pid 4329] close(25 [pid 4328] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4330] close(6 [pid 4329] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4328] close(13 [pid 4330] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4329] close(26 [pid 4328] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4330] close(7 [pid 4329] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4328] close(14 [pid 4330] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4329] close(27 [pid 4328] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4330] close(8 [pid 4329] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4328] close(15 [pid 4330] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4329] close(28 [pid 4328] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4330] close(9 [pid 4329] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4328] close(16 [pid 4330] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4329] close(29 [pid 4330] close(10 [pid 4329] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4328] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4330] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4329] exit_group(0 [pid 4328] close(17 [pid 4330] close(11 [pid 4329] <... exit_group resumed>) = ? [pid 4328] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4330] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4329] +++ exited with 0 +++ [pid 4328] close(18 [pid 3618] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=231, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 4330] close(12 [pid 4328] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4330] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4328] close(19 [pid 4330] close(13 [pid 4328] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4330] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4330] close(14 [pid 4328] close(20 [pid 4330] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4328] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4330] close(15) = -1 EBADF (Bad file descriptor) [pid 4328] close(21 [pid 4330] close(16 [pid 4328] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4330] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4330] close(17 [pid 4328] close(22 [pid 4330] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4328] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4330] close(18 [pid 4328] close(23 [pid 4330] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4328] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4330] close(19) = -1 EBADF (Bad file descriptor) [pid 4330] close(20 [pid 4328] close(24 [pid 4330] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4328] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3618] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4330] close(21) = -1 EBADF (Bad file descriptor) [pid 4328] close(25 [pid 4330] close(22) = -1 EBADF (Bad file descriptor) [pid 4330] close(23) = -1 EBADF (Bad file descriptor) [pid 4330] close(24) = -1 EBADF (Bad file descriptor) [pid 4330] close(25) = -1 EBADF (Bad file descriptor) [pid 4330] close(26) = -1 EBADF (Bad file descriptor) [pid 4330] close(27) = -1 EBADF (Bad file descriptor) [pid 4328] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4330] close(28 [pid 4328] close(26 [pid 4330] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3618] <... clone resumed>, child_tidptr=0x555555a506d0) = 232 [pid 4330] close(29 [pid 4328] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4330] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4330] exit_group(0 [pid 4328] close(27 [pid 4330] <... exit_group resumed>) = ? [pid 4328] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4330] +++ exited with 0 +++ ./strace-static-x86_64: Process 4331 attached [pid 4328] close(28 [pid 3616] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=223, si_uid=0, si_status=0, si_utime=1, si_stime=0} --- [pid 4328] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4328] close(29) = -1 EBADF (Bad file descriptor) [pid 4328] exit_group(0 [pid 4331] set_robust_list(0x555555a506e0, 24 [pid 4328] <... exit_group resumed>) = ? [pid 4331] <... set_robust_list resumed>) = 0 [pid 4331] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 4331] setpgid(0, 0) = 0 [pid 4331] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4328] +++ exited with 0 +++ [pid 4331] <... openat resumed>) = 3 [pid 3620] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=230, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 4331] write(3, "1000", 4) = 4 [pid 4331] close(3) = 0 [pid 4331] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3620] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4331] <... openat resumed>) = 3 [pid 4331] setns(201, 0) = 0 [pid 4331] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 4 [pid 3616] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3620] <... clone resumed>, child_tidptr=0x555555a506d0) = 231 [pid 4331] setns(3, 0) = 0 [pid 4331] close(3) = 0 [pid 4331] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3 [pid 3616] <... clone resumed>, child_tidptr=0x555555a506d0) = 224 [pid 4331] setns(201, 0) = 0 [pid 4331] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 5 [pid 4331] setns(3, 0) = 0 [pid 4331] close(3) = 0 [pid 4331] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12./strace-static-x86_64: Process 4333 attached ) = 36 [pid 4331] recvfrom(4, [{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=232}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 4333] set_robust_list(0x555555a506e0, 24 [pid 4331] recvfrom(4, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=232}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 4333] <... set_robust_list resumed>) = 0 [pid 4331] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 4333] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4331] <... sendmsg resumed>) = 36 [pid 4331] close(3) = -1 EBADF (Bad file descriptor) [pid 4331] close(4 [pid 4333] <... prctl resumed>) = 0 [pid 4331] <... close resumed>) = 0 [pid 4331] close(5 [pid 4333] setpgid(0, 0 [pid 4331] <... close resumed>) = 0 [pid 4331] close(6) = -1 EBADF (Bad file descriptor) [pid 4331] close(7) = -1 EBADF (Bad file descriptor) [pid 4331] close(8./strace-static-x86_64: Process 4332 attached ) = -1 EBADF (Bad file descriptor) [pid 4333] <... setpgid resumed>) = 0 [pid 4332] set_robust_list(0x555555a506e0, 24 [pid 4331] close(9 [pid 4333] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4332] <... set_robust_list resumed>) = 0 [pid 4331] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4333] <... openat resumed>) = 3 [pid 4332] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4331] close(10) = -1 EBADF (Bad file descriptor) [pid 4331] close(11 [pid 4332] <... prctl resumed>) = 0 [pid 4333] write(3, "1000", 4 [pid 4331] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4331] close(12 [pid 4332] setpgid(0, 0 [pid 4333] <... write resumed>) = 4 [pid 4331] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4331] close(13 [pid 4332] <... setpgid resumed>) = 0 [pid 4331] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4333] close(3 [pid 4331] close(14 [pid 4332] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4333] <... close resumed>) = 0 [pid 4331] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4333] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4331] close(15 [pid 4332] <... openat resumed>) = 3 [pid 4331] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4333] <... openat resumed>) = 3 [pid 4332] write(3, "1000", 4 [pid 4331] close(16) = -1 EBADF (Bad file descriptor) [pid 4333] setns(201, 0 [pid 4332] <... write resumed>) = 4 [pid 4333] <... setns resumed>) = 0 [pid 4332] close(3 [pid 4331] close(17 [pid 4333] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4332] <... close resumed>) = 0 [pid 4331] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4331] close(18 [pid 4333] <... socket resumed>) = 4 [pid 4332] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4331] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4331] close(19 [pid 4333] setns(3, 0 [pid 4332] <... openat resumed>) = 3 [pid 4331] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4333] <... setns resumed>) = 0 [pid 4332] setns(201, 0 [pid 4331] close(20 [pid 4333] close(3 [pid 4332] <... setns resumed>) = 0 [pid 4331] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4331] close(21 [pid 4333] <... close resumed>) = 0 [pid 4331] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4332] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4331] close(22 [pid 4333] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4331] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4333] <... openat resumed>) = 3 [pid 4331] close(23 [pid 4333] setns(201, 0 [pid 4332] <... socket resumed>) = 4 [pid 4331] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4333] <... setns resumed>) = 0 [pid 4332] setns(3, 0 [pid 4331] close(24 [pid 4333] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4331] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4332] <... setns resumed>) = 0 [pid 4331] close(25 [pid 4333] <... socket resumed>) = 5 [pid 4332] close(3 [pid 4331] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4331] close(26 [pid 4333] setns(3, 0 [pid 4332] <... close resumed>) = 0 [pid 4331] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4331] close(27 [pid 4333] <... setns resumed>) = 0 [pid 4332] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4331] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4331] close(28 [pid 4333] close(3 [pid 4332] <... openat resumed>) = 3 [pid 4331] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4333] <... close resumed>) = 0 [pid 4332] setns(201, 0 [pid 4331] close(29 [pid 4333] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 4332] <... setns resumed>) = 0 [pid 4331] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4331] exit_group(0 [pid 4332] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4333] <... sendto resumed>) = 36 [pid 4331] <... exit_group resumed>) = ? [pid 4332] <... socket resumed>) = 5 [pid 4331] +++ exited with 0 +++ [pid 4333] recvfrom(4, [{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=224}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 4332] setns(3, 0 [pid 3618] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=232, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 4333] recvfrom(4, [pid 4332] <... setns resumed>) = 0 [pid 3618] restart_syscall(<... resuming interrupted clone ...> [pid 4333] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=224}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 4332] close(3 [pid 3618] <... restart_syscall resumed>) = 0 [pid 4333] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 4332] <... close resumed>) = 0 [pid 4333] <... sendmsg resumed>) = 36 [pid 4332] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 4333] close(3 [pid 3618] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4333] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4332] <... sendto resumed>) = 36 ./strace-static-x86_64: Process 4334 attached [pid 3618] <... clone resumed>, child_tidptr=0x555555a506d0) = 233 [pid 4333] close(4 [pid 4332] recvfrom(4, [pid 4333] <... close resumed>) = 0 [pid 4332] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=231}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 4333] close(5 [pid 4334] set_robust_list(0x555555a506e0, 24 [pid 4332] recvfrom(4, [pid 4333] <... close resumed>) = 0 [pid 4332] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=231}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 4334] <... set_robust_list resumed>) = 0 [pid 4333] close(6) = -1 EBADF (Bad file descriptor) [pid 4332] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 4333] close(7) = -1 EBADF (Bad file descriptor) [pid 4332] <... sendmsg resumed>) = 36 [pid 4333] close(8 [pid 4332] close(3 [pid 4333] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4332] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4333] close(9 [pid 4332] close(4 [pid 4333] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4332] <... close resumed>) = 0 [pid 4333] close(10 [pid 4332] close(5 [pid 4333] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4332] <... close resumed>) = 0 [pid 4333] close(11 [pid 4332] close(6 [pid 4333] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4332] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4333] close(12 [pid 4332] close(7 [pid 4333] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4332] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4333] close(13 [pid 4332] close(8 [pid 4333] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4332] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4333] close(14 [pid 4332] close(9 [pid 4333] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4332] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4333] close(15 [pid 4332] close(10 [pid 4333] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4332] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4333] close(16 [pid 4332] close(11 [pid 4333] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4332] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4333] close(17 [pid 4332] close(12 [pid 4333] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4333] close(18 [pid 4332] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4333] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4332] close(13 [pid 4333] close(19) = -1 EBADF (Bad file descriptor) [pid 4332] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4333] close(20 [pid 4332] close(14 [pid 4333] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4332] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4333] close(21 [pid 4332] close(15 [pid 4333] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4332] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4333] close(22 [pid 4332] close(16 [pid 4333] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4332] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4333] close(23 [pid 4332] close(17 [pid 4333] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4332] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4333] close(24 [pid 4332] close(18 [pid 4333] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4332] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4333] close(25) = -1 EBADF (Bad file descriptor) [pid 4332] close(19 [pid 4333] close(26 [pid 4332] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4333] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4332] close(20 [pid 4333] close(27 [pid 4332] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4333] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4332] close(21 [pid 4333] close(28 [pid 4332] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4333] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4332] close(22 [pid 4333] close(29) = -1 EBADF (Bad file descriptor) [pid 4332] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4333] exit_group(0 [pid 4332] close(23 [pid 4333] <... exit_group resumed>) = ? [pid 4332] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4333] +++ exited with 0 +++ [pid 4332] close(24 [pid 3616] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=224, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 4332] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4332] close(25) = -1 EBADF (Bad file descriptor) [pid 4332] close(26 [pid 3616] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4332] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4332] close(27) = -1 EBADF (Bad file descriptor) [pid 3616] <... clone resumed>, child_tidptr=0x555555a506d0) = 225 [pid 4332] close(28./strace-static-x86_64: Process 4335 attached ) = -1 EBADF (Bad file descriptor) [pid 4332] close(29) = -1 EBADF (Bad file descriptor) [pid 4332] exit_group(0 [pid 4335] set_robust_list(0x555555a506e0, 24 [pid 4332] <... exit_group resumed>) = ? [pid 4335] <... set_robust_list resumed>) = 0 [pid 4335] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 4335] setpgid(0, 0) = 0 [pid 4335] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4332] +++ exited with 0 +++ [pid 3620] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=231, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 3620] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 4335] <... openat resumed>) = 3 [pid 4334] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3620] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 4336 attached [pid 4334] setpgid(0, 0 [pid 3620] <... clone resumed>, child_tidptr=0x555555a506d0) = 232 [pid 4335] write(3, "1000", 4 [pid 4334] <... setpgid resumed>) = 0 [pid 4335] <... write resumed>) = 4 [pid 4335] close(3 [pid 4334] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4335] <... close resumed>) = 0 [pid 4335] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4334] <... openat resumed>) = 3 [pid 4335] <... openat resumed>) = 3 [pid 4334] write(3, "1000", 4 [pid 4335] setns(201, 0) = 0 [pid 4335] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4334] <... write resumed>) = 4 [pid 4335] <... socket resumed>) = 4 [pid 4334] close(3 [pid 4335] setns(3, 0 [pid 4334] <... close resumed>) = 0 [pid 4335] <... setns resumed>) = 0 [pid 4335] close(3) = 0 [pid 4334] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4335] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3 [pid 4335] setns(201, 0) = 0 [pid 4334] <... openat resumed>) = 3 [pid 4335] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 5 [pid 4335] setns(3, 0) = 0 [pid 4335] close(3) = 0 [pid 4335] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 4336] set_robust_list(0x555555a506e0, 24 [pid 4334] setns(201, 0 [pid 4336] <... set_robust_list resumed>) = 0 [pid 4335] <... sendto resumed>) = 36 [pid 4334] <... setns resumed>) = 0 [pid 4335] recvfrom(4, [pid 4334] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4335] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=225}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 4334] <... socket resumed>) = 4 [pid 4336] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4335] recvfrom(4, [pid 4334] setns(3, 0 [pid 4335] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=225}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 4334] <... setns resumed>) = 0 [pid 4336] <... prctl resumed>) = 0 [pid 4335] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 4334] close(3 [pid 4335] <... sendmsg resumed>) = 36 [pid 4335] close(3) = -1 EBADF (Bad file descriptor) [pid 4335] close(4 [pid 4334] <... close resumed>) = 0 [pid 4336] setpgid(0, 0 [pid 4335] <... close resumed>) = 0 [pid 4334] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4335] close(5 [pid 4336] <... setpgid resumed>) = 0 [pid 4335] <... close resumed>) = 0 [pid 4334] <... openat resumed>) = 3 [pid 4335] close(6 [pid 4334] setns(201, 0 [pid 4336] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4335] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4334] <... setns resumed>) = 0 [pid 4335] close(7 [pid 4334] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4335] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4335] close(8) = -1 EBADF (Bad file descriptor) [pid 4334] <... socket resumed>) = 5 [pid 4336] <... openat resumed>) = 3 [pid 4335] close(9 [pid 4334] setns(3, 0 [pid 4335] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4335] close(10 [pid 4334] <... setns resumed>) = 0 [pid 4336] write(3, "1000", 4 [pid 4335] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4335] close(11 [pid 4334] close(3 [pid 4336] <... write resumed>) = 4 [pid 4335] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4336] close(3 [pid 4335] close(12 [pid 4334] <... close resumed>) = 0 [pid 4335] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4334] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 4336] <... close resumed>) = 0 [pid 4335] close(13) = -1 EBADF (Bad file descriptor) [pid 4335] close(14) = -1 EBADF (Bad file descriptor) [pid 4335] close(15) = -1 EBADF (Bad file descriptor) [pid 4335] close(16) = -1 EBADF (Bad file descriptor) [pid 4335] close(17) = -1 EBADF (Bad file descriptor) [pid 4335] close(18) = -1 EBADF (Bad file descriptor) [pid 4335] close(19) = -1 EBADF (Bad file descriptor) [pid 4335] close(20) = -1 EBADF (Bad file descriptor) [pid 4334] <... sendto resumed>) = 36 [pid 4336] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4335] close(21 [pid 4334] recvfrom(4, [pid 4335] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4335] close(22 [pid 4334] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=233}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 4336] <... openat resumed>) = 3 [pid 4335] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4334] recvfrom(4, [pid 4335] close(23 [pid 4336] setns(201, 0 [pid 4334] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=233}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 4336] <... setns resumed>) = 0 [pid 4335] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4334] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 4336] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4335] close(24 [pid 4334] <... sendmsg resumed>) = 36 [pid 4336] <... socket resumed>) = 4 [pid 4335] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4334] close(3 [pid 4336] setns(3, 0 [pid 4335] close(25 [pid 4334] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4336] <... setns resumed>) = 0 [pid 4335] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4334] close(4 [pid 4336] close(3 [pid 4335] close(26) = -1 EBADF (Bad file descriptor) [pid 4335] close(27 [pid 4334] <... close resumed>) = 0 [pid 4336] <... close resumed>) = 0 [pid 4335] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4334] close(5 [pid 4336] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4335] close(28) = -1 EBADF (Bad file descriptor) [pid 4334] <... close resumed>) = 0 [pid 4336] <... openat resumed>) = 3 [pid 4335] close(29 [pid 4334] close(6 [pid 4336] setns(201, 0 [pid 4335] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4334] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4336] <... setns resumed>) = 0 [pid 4335] exit_group(0 [pid 4334] close(7 [pid 4336] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4335] <... exit_group resumed>) = ? [pid 4334] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4336] <... socket resumed>) = 5 [pid 4335] +++ exited with 0 +++ [pid 4334] close(8 [pid 4336] setns(3, 0 [pid 4334] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4334] close(9 [pid 4336] <... setns resumed>) = 0 [pid 4334] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3616] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=225, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 4336] close(3 [pid 4334] close(10 [pid 3616] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4336] <... close resumed>) = 0 [pid 4334] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4334] close(11) = -1 EBADF (Bad file descriptor) [pid 3616] <... clone resumed>, child_tidptr=0x555555a506d0) = 226 [pid 4336] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 4334] close(12) = -1 EBADF (Bad file descriptor) [pid 4334] close(13 [pid 4336] <... sendto resumed>) = 36 [pid 4336] recvfrom(4, [pid 4334] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4336] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=232}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 4334] close(14 [pid 4336] recvfrom(4, [pid 4334] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4334] close(15 [pid 4336] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=232}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 4334] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4336] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 4334] close(16./strace-static-x86_64: Process 4337 attached [pid 4336] <... sendmsg resumed>) = 36 [pid 4334] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4336] close(3 [pid 4334] close(17 [pid 4336] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4334] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4336] close(4 [pid 4334] close(18 [pid 4337] set_robust_list(0x555555a506e0, 24 [pid 4334] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4337] <... set_robust_list resumed>) = 0 [pid 4336] <... close resumed>) = 0 [pid 4337] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4336] close(5 [pid 4334] close(19 [pid 4337] <... prctl resumed>) = 0 [pid 4337] setpgid(0, 0 [pid 4336] <... close resumed>) = 0 [pid 4334] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4337] <... setpgid resumed>) = 0 [pid 4336] close(6 [pid 4334] close(20 [pid 4337] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4336] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4334] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4337] <... openat resumed>) = 3 [pid 4336] close(7 [pid 4334] close(21 [pid 4337] write(3, "1000", 4 [pid 4336] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4334] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4337] <... write resumed>) = 4 [pid 4336] close(8 [pid 4334] close(22 [pid 4337] close(3 [pid 4336] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4334] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4337] <... close resumed>) = 0 [pid 4336] close(9 [pid 4337] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4336] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4334] close(23 [pid 4337] <... openat resumed>) = 3 [pid 4336] close(10 [pid 4334] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4337] setns(201, 0 [pid 4336] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4334] close(24 [pid 4337] <... setns resumed>) = 0 [pid 4336] close(11 [pid 4334] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4337] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4336] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4334] close(25 [pid 4337] <... socket resumed>) = 4 [pid 4336] close(12 [pid 4334] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4337] setns(3, 0 [pid 4336] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4334] close(26 [pid 4337] <... setns resumed>) = 0 [pid 4336] close(13 [pid 4334] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4337] close(3 [pid 4336] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4334] close(27 [pid 4337] <... close resumed>) = 0 [pid 4336] close(14 [pid 4334] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4337] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4336] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4334] close(28 [pid 4337] <... openat resumed>) = 3 [pid 4336] close(15 [pid 4334] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4337] setns(201, 0 [pid 4336] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4334] close(29 [pid 4337] <... setns resumed>) = 0 [pid 4336] close(16 [pid 4334] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4337] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4336] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4337] <... socket resumed>) = 5 [pid 4334] exit_group(0 [pid 4336] close(17 [pid 4337] setns(3, 0 [pid 4336] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4334] <... exit_group resumed>) = ? [pid 4337] <... setns resumed>) = 0 [pid 4336] close(18 [pid 4337] close(3) = 0 [pid 4337] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 36 [pid 4336] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4334] +++ exited with 0 +++ [pid 4337] recvfrom(4, [pid 4336] close(19 [pid 3618] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=233, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 4337] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=226}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 4336] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4337] recvfrom(4, [pid 4336] close(20 [pid 4337] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=226}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 4336] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3618] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4337] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 4336] close(21./strace-static-x86_64: Process 4338 attached [pid 4337] <... sendmsg resumed>) = 36 [pid 4336] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3618] <... clone resumed>, child_tidptr=0x555555a506d0) = 234 [pid 4337] close(3 [pid 4336] close(22 [pid 4337] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4336] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4337] close(4 [pid 4336] close(23 [pid 4337] <... close resumed>) = 0 [pid 4337] close(5 [pid 4336] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4337] <... close resumed>) = 0 [pid 4337] close(6 [pid 4336] close(24 [pid 4337] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4337] close(7) = -1 EBADF (Bad file descriptor) [pid 4338] set_robust_list(0x555555a506e0, 24 [pid 4337] close(8 [pid 4336] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4338] <... set_robust_list resumed>) = 0 [pid 4337] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4336] close(25 [pid 4338] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4337] close(9 [pid 4336] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4338] <... prctl resumed>) = 0 [pid 4337] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4336] close(26 [pid 4338] setpgid(0, 0 [pid 4337] close(10 [pid 4336] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4338] <... setpgid resumed>) = 0 [pid 4337] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4338] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4337] close(11 [pid 4336] close(27 [pid 4338] <... openat resumed>) = 3 [pid 4337] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4338] write(3, "1000", 4 [pid 4337] close(12 [pid 4336] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4338] <... write resumed>) = 4 [pid 4337] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4336] close(28 [pid 4338] close(3 [pid 4337] close(13 [pid 4336] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4338] <... close resumed>) = 0 [pid 4337] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4336] close(29 [pid 4338] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4337] close(14 [pid 4336] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4338] <... openat resumed>) = 3 [pid 4337] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4338] setns(201, 0 [pid 4337] close(15 [pid 4336] exit_group(0 [pid 4338] <... setns resumed>) = 0 [pid 4337] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4336] <... exit_group resumed>) = ? [pid 4338] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4337] close(16 [pid 4338] <... socket resumed>) = 4 [pid 4337] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4338] setns(3, 0 [pid 4337] close(17 [pid 4338] <... setns resumed>) = 0 [pid 4337] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4338] close(3 [pid 4337] close(18 [pid 4338] <... close resumed>) = 0 [pid 4337] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4338] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4337] close(19 [pid 4338] <... openat resumed>) = 3 [pid 4337] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4336] +++ exited with 0 +++ [pid 4338] setns(201, 0 [pid 4337] close(20 [pid 4338] <... setns resumed>) = 0 [pid 4337] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3620] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=232, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 4338] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4337] close(21 [pid 4338] <... socket resumed>) = 5 [pid 4337] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4338] setns(3, 0 [pid 4337] close(22 [pid 4338] <... setns resumed>) = 0 [pid 4337] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4338] close(3 [pid 4337] close(23 [pid 4338] <... close resumed>) = 0 [pid 4337] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3620] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4338] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 4337] close(24 [pid 4338] <... sendto resumed>) = 36 [pid 4337] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4338] recvfrom(4, [pid 4337] close(25 [pid 3620] <... clone resumed>, child_tidptr=0x555555a506d0) = 233 [pid 4338] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=234}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 4337] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4338] recvfrom(4, [pid 4337] close(26 [pid 4338] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=234}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 4337] <... close resumed>) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 4339 attached [pid 4338] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 4337] close(27 [pid 4338] <... sendmsg resumed>) = 36 [pid 4337] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4338] close(3 [pid 4337] close(28 [pid 4338] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4337] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4338] close(4 [pid 4337] close(29 [pid 4338] <... close resumed>) = 0 [pid 4337] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4338] close(5 [pid 4337] exit_group(0 [pid 4338] <... close resumed>) = 0 [pid 4337] <... exit_group resumed>) = ? [pid 4339] set_robust_list(0x555555a506e0, 24 [pid 4338] close(6 [pid 4337] +++ exited with 0 +++ [pid 4338] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4338] close(7) = -1 EBADF (Bad file descriptor) [pid 4339] <... set_robust_list resumed>) = 0 [pid 4338] close(8 [pid 3616] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=226, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 4338] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4338] close(9 [pid 3616] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4339] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4338] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4338] close(10) = -1 EBADF (Bad file descriptor) [pid 4338] close(11) = -1 EBADF (Bad file descriptor) [pid 4338] close(12) = -1 EBADF (Bad file descriptor) [pid 4338] close(13) = -1 EBADF (Bad file descriptor) [pid 4338] close(14 [pid 4339] <... prctl resumed>) = 0 [pid 4338] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4338] close(15) = -1 EBADF (Bad file descriptor) [pid 3616] <... clone resumed>, child_tidptr=0x555555a506d0) = 227 [pid 4338] close(16) = -1 EBADF (Bad file descriptor) [pid 4339] setpgid(0, 0 [pid 4338] close(17 [pid 4339] <... setpgid resumed>) = 0 [pid 4338] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4338] close(18) = -1 EBADF (Bad file descriptor) [pid 4339] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4338] close(19) = -1 EBADF (Bad file descriptor) [pid 4338] close(20) = -1 EBADF (Bad file descriptor) [pid 4338] close(21) = -1 EBADF (Bad file descriptor) [pid 4338] close(22) = -1 EBADF (Bad file descriptor) [pid 4338] close(23) = -1 EBADF (Bad file descriptor) [pid 4338] close(24) = -1 EBADF (Bad file descriptor) [pid 4338] close(25) = -1 EBADF (Bad file descriptor) [pid 4338] close(26) = -1 EBADF (Bad file descriptor) [pid 4338] close(27) = -1 EBADF (Bad file descriptor) [pid 4338] close(28) = -1 EBADF (Bad file descriptor) [pid 4339] <... openat resumed>) = 3 [pid 4338] close(29) = -1 EBADF (Bad file descriptor) [pid 4339] write(3, "1000", 4 [pid 4338] exit_group(0) = ? [pid 4339] <... write resumed>) = 4 [pid 4338] +++ exited with 0 +++ [pid 4339] close(3 [pid 3618] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=234, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 4339] <... close resumed>) = 0 [pid 4339] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3618] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4339] <... openat resumed>) = 3 [pid 3618] <... clone resumed>, child_tidptr=0x555555a506d0) = 235 [pid 4339] setns(201, 0./strace-static-x86_64: Process 4341 attached ) = 0 ./strace-static-x86_64: Process 4340 attached [pid 4340] set_robust_list(0x555555a506e0, 24) = 0 [pid 4340] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 4340] setpgid(0, 0) = 0 [pid 4339] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4340] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4339] <... socket resumed>) = 4 [pid 4339] setns(3, 0 [pid 4340] <... openat resumed>) = 3 [pid 4339] <... setns resumed>) = 0 [pid 4340] write(3, "1000", 4 [pid 4339] close(3 [pid 4340] <... write resumed>) = 4 [pid 4339] <... close resumed>) = 0 [pid 4340] close(3 [pid 4339] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4340] <... close resumed>) = 0 [pid 4340] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4339] <... openat resumed>) = 3 [pid 4340] <... openat resumed>) = 3 [pid 4339] setns(201, 0 [pid 4340] setns(201, 0 [pid 4339] <... setns resumed>) = 0 [pid 4339] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4340] <... setns resumed>) = 0 [pid 4340] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4339] <... socket resumed>) = 5 [pid 4340] <... socket resumed>) = 4 [pid 4339] setns(3, 0 [pid 4340] setns(3, 0) = 0 [pid 4339] <... setns resumed>) = 0 [pid 4340] close(3 [pid 4339] close(3 [pid 4340] <... close resumed>) = 0 [pid 4339] <... close resumed>) = 0 [pid 4340] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4339] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 4341] set_robust_list(0x555555a506e0, 24 [pid 4340] <... openat resumed>) = 3 [pid 4340] setns(201, 0) = 0 [pid 4339] <... sendto resumed>) = 36 [pid 4340] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4339] recvfrom(4, [pid 4340] <... socket resumed>) = 5 [pid 4339] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=233}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 4341] <... set_robust_list resumed>) = 0 [pid 4340] setns(3, 0) = 0 [pid 4339] recvfrom(4, [pid 4340] close(3) = 0 [pid 4339] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=233}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 4340] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 4339] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 4341] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4340] <... sendto resumed>) = 36 [pid 4340] recvfrom(4, [{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=227}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 4341] <... prctl resumed>) = 0 [pid 4340] recvfrom(4, [pid 4339] <... sendmsg resumed>) = 36 [pid 4340] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=227}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 4339] close(3 [pid 4341] setpgid(0, 0 [pid 4340] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 4339] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4341] <... setpgid resumed>) = 0 [pid 4340] <... sendmsg resumed>) = 36 [pid 4339] close(4 [pid 4340] close(3) = -1 EBADF (Bad file descriptor) [pid 4339] <... close resumed>) = 0 [pid 4340] close(4 [pid 4339] close(5 [pid 4341] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4340] <... close resumed>) = 0 [pid 4340] close(5 [pid 4339] <... close resumed>) = 0 [pid 4341] <... openat resumed>) = 3 [pid 4340] <... close resumed>) = 0 [pid 4339] close(6 [pid 4341] write(3, "1000", 4 [pid 4340] close(6 [pid 4339] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4340] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4339] close(7 [pid 4341] <... write resumed>) = 4 [pid 4341] close(3 [pid 4340] close(7 [pid 4339] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4341] <... close resumed>) = 0 [pid 4340] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4339] close(8 [pid 4341] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4340] close(8 [pid 4339] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4340] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4339] close(9 [pid 4340] close(9 [pid 4339] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4341] <... openat resumed>) = 3 [pid 4340] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4339] close(10 [pid 4340] close(10 [pid 4339] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4341] setns(201, 0 [pid 4340] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4340] close(11 [pid 4341] <... setns resumed>) = 0 [pid 4339] close(11 [pid 4340] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4340] close(12 [pid 4339] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4341] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4340] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4339] close(12 [pid 4341] <... socket resumed>) = 4 [pid 4340] close(13 [pid 4339] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4341] setns(3, 0 [pid 4340] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4339] close(13 [pid 4341] <... setns resumed>) = 0 [pid 4340] close(14 [pid 4339] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4341] close(3 [pid 4340] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4341] <... close resumed>) = 0 [pid 4340] close(15 [pid 4339] close(14 [pid 4341] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4340] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4339] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4340] close(16) = -1 EBADF (Bad file descriptor) [pid 4340] close(17 [pid 4339] close(15 [pid 4340] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4339] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4341] <... openat resumed>) = 3 [pid 4340] close(18 [pid 4339] close(16 [pid 4341] setns(201, 0 [pid 4340] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4339] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4341] <... setns resumed>) = 0 [pid 4340] close(19 [pid 4339] close(17 [pid 4341] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4340] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4339] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4341] <... socket resumed>) = 5 [pid 4340] close(20 [pid 4339] close(18 [pid 4341] setns(3, 0 [pid 4340] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4339] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4341] <... setns resumed>) = 0 [pid 4340] close(21 [pid 4341] close(3 [pid 4340] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4339] close(19 [pid 4341] <... close resumed>) = 0 [pid 4340] close(22 [pid 4339] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4341] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 4340] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4339] close(20 [pid 4340] close(23 [pid 4339] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4341] <... sendto resumed>) = 36 [pid 4340] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4339] close(21 [pid 4341] recvfrom(4, [pid 4340] close(24 [pid 4341] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=235}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 4340] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4339] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4341] recvfrom(4, [pid 4340] close(25 [pid 4339] close(22 [pid 4341] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=235}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 4340] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4341] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 4340] close(26 [pid 4339] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4341] <... sendmsg resumed>) = 36 [pid 4340] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4339] close(23 [pid 4341] close(3 [pid 4340] close(27 [pid 4339] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4341] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4340] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4339] close(24 [pid 4341] close(4 [pid 4340] close(28 [pid 4339] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4340] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4339] close(25 [pid 4341] <... close resumed>) = 0 [pid 4340] close(29 [pid 4339] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4341] close(5 [pid 4340] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4339] close(26 [pid 4341] <... close resumed>) = 0 [pid 4340] exit_group(0 [pid 4339] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4341] close(6 [pid 4340] <... exit_group resumed>) = ? [pid 4341] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4340] +++ exited with 0 +++ [pid 4339] close(27 [pid 4341] close(7 [pid 4339] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3616] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=227, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 4341] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4339] close(28 [pid 3616] restart_syscall(<... resuming interrupted clone ...> [pid 4341] close(8 [pid 4339] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3616] <... restart_syscall resumed>) = 0 [pid 4341] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4339] close(29 [pid 4341] close(9 [pid 4339] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4341] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3616] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4341] close(10 [pid 4339] exit_group(0./strace-static-x86_64: Process 4342 attached [pid 4341] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4339] <... exit_group resumed>) = ? [pid 3616] <... clone resumed>, child_tidptr=0x555555a506d0) = 228 [pid 4341] close(11 [pid 4339] +++ exited with 0 +++ [pid 4341] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4341] close(12 [pid 3620] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=233, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 4341] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3620] restart_syscall(<... resuming interrupted clone ...> [pid 4341] close(13 [pid 3620] <... restart_syscall resumed>) = 0 [pid 4341] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4341] close(14) = -1 EBADF (Bad file descriptor) [pid 4341] close(15) = -1 EBADF (Bad file descriptor) [pid 3620] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4341] close(16) = -1 EBADF (Bad file descriptor) [pid 4341] close(17 [pid 3620] <... clone resumed>, child_tidptr=0x555555a506d0) = 234 [pid 4341] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4341] close(18./strace-static-x86_64: Process 4343 attached ) = -1 EBADF (Bad file descriptor) [pid 4341] close(19 [pid 4343] set_robust_list(0x555555a506e0, 24 [pid 4341] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4341] close(20 [pid 4343] <... set_robust_list resumed>) = 0 [pid 4341] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4341] close(21) = -1 EBADF (Bad file descriptor) [pid 4341] close(22) = -1 EBADF (Bad file descriptor) [pid 4343] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4341] close(23 [pid 4343] <... prctl resumed>) = 0 [pid 4343] setpgid(0, 0 [pid 4341] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4343] <... setpgid resumed>) = 0 [pid 4341] close(24) = -1 EBADF (Bad file descriptor) [pid 4341] close(25) = -1 EBADF (Bad file descriptor) [pid 4343] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4341] close(26) = -1 EBADF (Bad file descriptor) [pid 4341] close(27) = -1 EBADF (Bad file descriptor) [pid 4341] close(28) = -1 EBADF (Bad file descriptor) [pid 4343] <... openat resumed>) = 3 [pid 4341] close(29 [pid 4343] write(3, "1000", 4 [pid 4341] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4343] <... write resumed>) = 4 [pid 4341] exit_group(0) = ? [pid 4343] close(3) = 0 [pid 4343] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3 [pid 4341] +++ exited with 0 +++ [pid 3618] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=235, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3618] restart_syscall(<... resuming interrupted clone ...> [pid 4343] setns(201, 0) = 0 [pid 3618] <... restart_syscall resumed>) = 0 [pid 3618] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 4344 attached [pid 4342] set_robust_list(0x555555a506e0, 24 [pid 3618] <... clone resumed>, child_tidptr=0x555555a506d0) = 236 [pid 4343] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 4 [pid 4343] setns(3, 0) = 0 [pid 4343] close(3) = 0 [pid 4343] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3 [pid 4343] setns(201, 0 [pid 4342] <... set_robust_list resumed>) = 0 [pid 4343] <... setns resumed>) = 0 [pid 4343] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 5 [pid 4342] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4343] setns(3, 0 [pid 4342] <... prctl resumed>) = 0 [pid 4343] <... setns resumed>) = 0 [pid 4343] close(3) = 0 [pid 4343] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 4344] set_robust_list(0x555555a506e0, 24 [pid 4342] setpgid(0, 0 [pid 4343] <... sendto resumed>) = 36 [pid 4342] <... setpgid resumed>) = 0 [pid 4343] recvfrom(4, [{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=234}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 4342] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4344] <... set_robust_list resumed>) = 0 [pid 4343] recvfrom(4, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=234}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 4343] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 4342] <... openat resumed>) = 3 [pid 4343] <... sendmsg resumed>) = 36 [pid 4343] close(3) = -1 EBADF (Bad file descriptor) [pid 4343] close(4) = 0 [pid 4343] close(5) = 0 [pid 4342] write(3, "1000", 4 [pid 4343] close(6 [pid 4342] <... write resumed>) = 4 [pid 4343] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4342] close(3 [pid 4343] close(7 [pid 4342] <... close resumed>) = 0 [pid 4343] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4342] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4343] close(8) = -1 EBADF (Bad file descriptor) [pid 4343] close(9) = -1 EBADF (Bad file descriptor) [pid 4343] close(10 [pid 4342] <... openat resumed>) = 3 [pid 4343] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4343] close(11 [pid 4342] setns(201, 0 [pid 4343] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4343] close(12 [pid 4342] <... setns resumed>) = 0 [pid 4343] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4343] close(13 [pid 4342] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4343] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4343] close(14) = -1 EBADF (Bad file descriptor) [pid 4342] <... socket resumed>) = 4 [pid 4343] close(15 [pid 4342] setns(3, 0 [pid 4343] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4342] <... setns resumed>) = 0 [pid 4344] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4343] close(16 [pid 4342] close(3 [pid 4343] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4344] <... prctl resumed>) = 0 [pid 4343] close(17 [pid 4342] <... close resumed>) = 0 [pid 4343] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4343] close(18 [pid 4344] setpgid(0, 0 [pid 4342] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4343] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4343] close(19) = -1 EBADF (Bad file descriptor) [pid 4343] close(20) = -1 EBADF (Bad file descriptor) [pid 4343] close(21 [pid 4344] <... setpgid resumed>) = 0 [pid 4343] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4342] <... openat resumed>) = 3 [pid 4343] close(22) = -1 EBADF (Bad file descriptor) [pid 4342] setns(201, 0 [pid 4343] close(23 [pid 4344] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4343] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4342] <... setns resumed>) = 0 [pid 4343] close(24) = -1 EBADF (Bad file descriptor) [pid 4342] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4344] <... openat resumed>) = 3 [pid 4343] close(25 [pid 4342] <... socket resumed>) = 5 [pid 4344] write(3, "1000", 4 [pid 4343] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4342] setns(3, 0 [pid 4344] <... write resumed>) = 4 [pid 4343] close(26 [pid 4342] <... setns resumed>) = 0 [pid 4343] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4343] close(27 [pid 4342] close(3 [pid 4344] close(3 [pid 4343] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4343] close(28 [pid 4342] <... close resumed>) = 0 [pid 4344] <... close resumed>) = 0 [pid 4343] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4343] close(29 [pid 4342] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 4344] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4343] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4343] exit_group(0 [pid 4342] <... sendto resumed>) = 36 [pid 4344] <... openat resumed>) = 3 [pid 4343] <... exit_group resumed>) = ? [pid 4342] recvfrom(4, [pid 4344] setns(201, 0 [pid 4343] +++ exited with 0 +++ [pid 4342] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=228}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 4344] <... setns resumed>) = 0 [pid 4342] recvfrom(4, [pid 3620] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=234, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 4342] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=228}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 4344] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3620] restart_syscall(<... resuming interrupted clone ...> [pid 4342] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 4344] <... socket resumed>) = 4 [pid 4342] <... sendmsg resumed>) = 36 [pid 4342] close(3 [pid 4344] setns(3, 0 [pid 4342] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4344] <... setns resumed>) = 0 [pid 4342] close(4 [pid 4344] close(3 [pid 3620] <... restart_syscall resumed>) = 0 [pid 4342] <... close resumed>) = 0 [pid 4342] close(5 [pid 4344] <... close resumed>) = 0 [pid 3620] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4342] <... close resumed>) = 0 [pid 4342] close(6 [pid 4344] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4342] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3620] <... clone resumed>, child_tidptr=0x555555a506d0) = 235 ./strace-static-x86_64: Process 4345 attached [pid 4342] close(7) = -1 EBADF (Bad file descriptor) [pid 4344] <... openat resumed>) = 3 [pid 4344] setns(201, 0 [pid 4342] close(8 [pid 4344] <... setns resumed>) = 0 [pid 4342] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4344] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4342] close(9 [pid 4345] set_robust_list(0x555555a506e0, 24 [pid 4344] <... socket resumed>) = 5 [pid 4342] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4344] setns(3, 0 [pid 4342] close(10 [pid 4345] <... set_robust_list resumed>) = 0 [pid 4345] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4344] <... setns resumed>) = 0 [pid 4342] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4344] close(3 [pid 4342] close(11 [pid 4345] <... prctl resumed>) = 0 [pid 4342] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4344] <... close resumed>) = 0 [pid 4344] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 4342] close(12) = -1 EBADF (Bad file descriptor) [pid 4344] <... sendto resumed>) = 36 [pid 4342] close(13 [pid 4344] recvfrom(4, [pid 4342] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4344] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=236}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 4342] close(14 [pid 4345] setpgid(0, 0 [pid 4344] recvfrom(4, [pid 4342] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4344] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=236}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 4342] close(15 [pid 4345] <... setpgid resumed>) = 0 [pid 4345] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4344] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 4342] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4345] <... openat resumed>) = 3 [pid 4344] <... sendmsg resumed>) = 36 [pid 4342] close(16 [pid 4345] write(3, "1000", 4 [pid 4344] close(3 [pid 4342] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4345] <... write resumed>) = 4 [pid 4344] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4342] close(17 [pid 4345] close(3 [pid 4344] close(4 [pid 4342] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4345] <... close resumed>) = 0 [pid 4345] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4342] close(18 [pid 4345] <... openat resumed>) = 3 [pid 4344] <... close resumed>) = 0 [pid 4342] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4345] setns(201, 0) = 0 [pid 4342] close(19 [pid 4344] close(5 [pid 4342] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4345] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4342] close(20 [pid 4344] <... close resumed>) = 0 [pid 4342] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4345] <... socket resumed>) = 4 [pid 4344] close(6 [pid 4342] close(21 [pid 4345] setns(3, 0 [pid 4342] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4345] <... setns resumed>) = 0 [pid 4344] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4342] close(22 [pid 4345] close(3 [pid 4344] close(7 [pid 4342] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4345] <... close resumed>) = 0 [pid 4344] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4342] close(23 [pid 4345] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4344] close(8 [pid 4342] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4345] <... openat resumed>) = 3 [pid 4344] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4342] close(24 [pid 4345] setns(201, 0 [pid 4344] close(9 [pid 4345] <... setns resumed>) = 0 [pid 4342] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4345] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4344] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4342] close(25 [pid 4345] <... socket resumed>) = 5 [pid 4344] close(10 [pid 4342] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4345] setns(3, 0 [pid 4344] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4342] close(26 [pid 4345] <... setns resumed>) = 0 [pid 4344] close(11 [pid 4342] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4345] close(3 [pid 4344] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4345] <... close resumed>) = 0 [pid 4345] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 4344] close(12 [pid 4342] close(27 [pid 4345] <... sendto resumed>) = 36 [pid 4344] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4342] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4345] recvfrom(4, [pid 4344] close(13 [pid 4342] close(28 [pid 4345] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=235}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 4344] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4345] recvfrom(4, [pid 4344] close(14 [pid 4342] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4345] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=235}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 4344] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4345] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 4342] close(29 [pid 4345] <... sendmsg resumed>) = 36 [pid 4344] close(15 [pid 4342] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4345] close(3 [pid 4344] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4345] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4345] close(4 [pid 4344] close(16 [pid 4342] exit_group(0 [pid 4345] <... close resumed>) = 0 [pid 4344] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4342] <... exit_group resumed>) = ? [pid 4345] close(5 [pid 4344] close(17 [pid 4345] <... close resumed>) = 0 [pid 4345] close(6) = -1 EBADF (Bad file descriptor) [pid 4345] close(7) = -1 EBADF (Bad file descriptor) [pid 4345] close(8) = -1 EBADF (Bad file descriptor) [pid 4345] close(9 [pid 4342] +++ exited with 0 +++ [pid 4344] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4345] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4344] close(18 [pid 3616] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=228, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 4345] close(10 [pid 4344] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3616] restart_syscall(<... resuming interrupted clone ...> [pid 4345] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4344] close(19 [pid 4345] close(11 [pid 4344] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4345] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4345] close(12 [pid 4344] close(20 [pid 3616] <... restart_syscall resumed>) = 0 [pid 4345] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4344] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4345] close(13 [pid 4344] close(21 [pid 4345] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4344] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3616] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4345] close(14 [pid 4344] close(22./strace-static-x86_64: Process 4346 attached [pid 4345] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4344] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3616] <... clone resumed>, child_tidptr=0x555555a506d0) = 229 [pid 4345] close(15 [pid 4344] close(23 [pid 4345] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4344] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4345] close(16 [pid 4344] close(24 [pid 4345] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4344] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4345] close(17 [pid 4344] close(25 [pid 4345] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4344] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4345] close(18) = -1 EBADF (Bad file descriptor) [pid 4344] close(26 [pid 4345] close(19) = -1 EBADF (Bad file descriptor) [pid 4344] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4345] close(20 [pid 4344] close(27 [pid 4345] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4345] close(21 [pid 4344] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4345] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4344] close(28 [pid 4345] close(22 [pid 4344] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4345] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4344] close(29 [pid 4345] close(23 [pid 4344] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4345] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4344] exit_group(0 [pid 4345] close(24 [pid 4344] <... exit_group resumed>) = ? [pid 4345] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4345] close(25) = -1 EBADF (Bad file descriptor) [pid 4345] close(26) = -1 EBADF (Bad file descriptor) [pid 4345] close(27) = -1 EBADF (Bad file descriptor) [pid 4345] close(28) = -1 EBADF (Bad file descriptor) [pid 4345] close(29) = -1 EBADF (Bad file descriptor) [pid 4345] exit_group(0) = ? [pid 4345] +++ exited with 0 +++ [pid 4344] +++ exited with 0 +++ [pid 4346] set_robust_list(0x555555a506e0, 24 [pid 3620] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=235, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 3618] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=236, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 4346] <... set_robust_list resumed>) = 0 [pid 3620] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3618] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3620] <... clone resumed>, child_tidptr=0x555555a506d0) = 236 [pid 3618] <... clone resumed>, child_tidptr=0x555555a506d0) = 237 ./strace-static-x86_64: Process 4348 attached [pid 4346] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4348] set_robust_list(0x555555a506e0, 24) = 0 [pid 4348] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 4348] setpgid(0, 0) = 0 [pid 4348] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4346] <... prctl resumed>) = 0 [pid 4346] setpgid(0, 0) = 0 [pid 4348] <... openat resumed>) = 3 [pid 4348] write(3, "1000", 4 [pid 4346] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4348] <... write resumed>) = 4 [pid 4348] close(3) = 0 [pid 4348] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4346] <... openat resumed>) = 3 ./strace-static-x86_64: Process 4347 attached [pid 4347] set_robust_list(0x555555a506e0, 24 [pid 4348] <... openat resumed>) = 3 [pid 4348] setns(201, 0) = 0 [pid 4348] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4347] <... set_robust_list resumed>) = 0 [pid 4346] write(3, "1000", 4) = 4 [pid 4347] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4346] close(3 [pid 4348] <... socket resumed>) = 4 [pid 4347] <... prctl resumed>) = 0 [pid 4348] setns(3, 0 [pid 4347] setpgid(0, 0 [pid 4348] <... setns resumed>) = 0 [pid 4347] <... setpgid resumed>) = 0 [pid 4348] close(3 [pid 4346] <... close resumed>) = 0 [pid 4346] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4347] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4346] <... openat resumed>) = 3 [pid 4348] <... close resumed>) = 0 [pid 4348] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3 [pid 4346] setns(201, 0) = 0 [pid 4346] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4347] <... openat resumed>) = 3 [pid 4346] <... socket resumed>) = 4 [pid 4348] setns(201, 0) = 0 [pid 4346] setns(3, 0 [pid 4348] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 5 [pid 4347] write(3, "1000", 4 [pid 4348] setns(3, 0 [pid 4347] <... write resumed>) = 4 [pid 4348] <... setns resumed>) = 0 [pid 4347] close(3 [pid 4348] close(3 [pid 4347] <... close resumed>) = 0 [pid 4346] <... setns resumed>) = 0 [pid 4348] <... close resumed>) = 0 [pid 4347] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4346] close(3 [pid 4348] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 4347] <... openat resumed>) = 3 [pid 4346] <... close resumed>) = 0 [pid 4348] <... sendto resumed>) = 36 [pid 4347] setns(201, 0 [pid 4346] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4348] recvfrom(4, [pid 4347] <... setns resumed>) = 0 [pid 4348] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=236}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 4347] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4346] <... openat resumed>) = 3 [pid 4348] recvfrom(4, [pid 4347] <... socket resumed>) = 4 [pid 4346] setns(201, 0 [pid 4348] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=236}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 4347] setns(3, 0 [pid 4348] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 4347] <... setns resumed>) = 0 [pid 4346] <... setns resumed>) = 0 [pid 4348] <... sendmsg resumed>) = 36 [pid 4347] close(3 [pid 4346] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4348] close(3 [pid 4347] <... close resumed>) = 0 [pid 4348] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4347] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4348] close(4 [pid 4347] <... openat resumed>) = 3 [pid 4346] <... socket resumed>) = 5 [pid 4348] <... close resumed>) = 0 [pid 4347] setns(201, 0 [pid 4348] close(5 [pid 4347] <... setns resumed>) = 0 [pid 4346] setns(3, 0 [pid 4348] <... close resumed>) = 0 [pid 4347] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4348] close(6 [pid 4347] <... socket resumed>) = 5 [pid 4346] <... setns resumed>) = 0 [pid 4348] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4347] setns(3, 0 [pid 4346] close(3 [pid 4348] close(7 [pid 4347] <... setns resumed>) = 0 [pid 4348] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4347] close(3 [pid 4346] <... close resumed>) = 0 [pid 4348] close(8 [pid 4347] <... close resumed>) = 0 [pid 4348] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4347] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 4346] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 4348] close(9 [pid 4347] <... sendto resumed>) = 36 [pid 4348] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4347] recvfrom(4, [pid 4346] <... sendto resumed>) = 36 [pid 4348] close(10 [pid 4347] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=237}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 4346] recvfrom(4, [pid 4348] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4347] recvfrom(4, [pid 4346] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=229}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 4348] close(11 [pid 4347] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=237}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 4346] recvfrom(4, [pid 4348] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4347] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 4346] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=229}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 4348] close(12 [pid 4347] <... sendmsg resumed>) = 36 [pid 4346] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 4348] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4347] close(3 [pid 4348] close(13 [pid 4347] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4346] <... sendmsg resumed>) = 36 [pid 4348] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4347] close(4 [pid 4348] close(14 [pid 4347] <... close resumed>) = 0 [pid 4346] close(3 [pid 4348] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4347] close(5 [pid 4346] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4348] close(15 [pid 4347] <... close resumed>) = 0 [pid 4348] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4347] close(6 [pid 4348] close(16 [pid 4347] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4346] close(4 [pid 4348] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4347] close(7 [pid 4348] close(17 [pid 4347] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4346] <... close resumed>) = 0 [pid 4348] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4347] close(8 [pid 4346] close(5 [pid 4348] close(18 [pid 4347] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4348] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4347] close(9 [pid 4348] close(19 [pid 4347] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4346] <... close resumed>) = 0 [pid 4348] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4347] close(10 [pid 4346] close(6 [pid 4348] close(20 [pid 4347] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4346] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4348] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4347] close(11 [pid 4348] close(21 [pid 4347] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4346] close(7 [pid 4348] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4347] close(12 [pid 4346] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4348] close(22 [pid 4347] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4348] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4347] close(13 [pid 4346] close(8 [pid 4348] close(23 [pid 4347] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4346] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4348] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4347] close(14 [pid 4346] close(9 [pid 4348] close(24 [pid 4347] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4346] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4348] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4347] close(15 [pid 4346] close(10 [pid 4348] close(25 [pid 4347] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4346] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4348] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4347] close(16 [pid 4348] close(26 [pid 4347] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4346] close(11 [pid 4348] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4347] close(17 [pid 4346] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4348] close(27 [pid 4347] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4346] close(12 [pid 4348] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4347] close(18 [pid 4346] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4348] close(28 [pid 4347] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4346] close(13 [pid 4348] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4347] close(19 [pid 4346] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4348] close(29 [pid 4347] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4348] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4347] close(20 [pid 4346] close(14 [pid 4348] exit_group(0 [pid 4347] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4346] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4348] <... exit_group resumed>) = ? [pid 4347] close(21 [pid 4346] close(15 [pid 4348] +++ exited with 0 +++ [pid 4347] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4346] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4347] close(22 [pid 4346] close(16 [pid 3620] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=236, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 4347] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4346] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3620] restart_syscall(<... resuming interrupted clone ...> [pid 4347] close(23 [pid 4346] close(17 [pid 4347] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4346] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3620] <... restart_syscall resumed>) = 0 [pid 4347] close(24 [pid 4346] close(18 [pid 4347] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4346] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4347] close(25) = -1 EBADF (Bad file descriptor) [pid 4347] close(26) = -1 EBADF (Bad file descriptor) [pid 4346] close(19 [pid 4347] close(27) = -1 EBADF (Bad file descriptor) [pid 4347] close(28 [pid 4346] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4347] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3620] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4347] close(29 [pid 4346] close(20 [pid 4347] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4347] exit_group(0) = ? [pid 4347] +++ exited with 0 +++ [pid 4346] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4346] close(21 [pid 3620] <... clone resumed>, child_tidptr=0x555555a506d0) = 237 [pid 4346] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3618] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=237, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- ./strace-static-x86_64: Process 4349 attached [pid 4346] close(22) = -1 EBADF (Bad file descriptor) [pid 4349] set_robust_list(0x555555a506e0, 24 [pid 4346] close(23 [pid 3618] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4346] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4349] <... set_robust_list resumed>) = 0 [pid 4349] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 4349] setpgid(0, 0) = 0 [pid 4349] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4346] close(24) = -1 EBADF (Bad file descriptor) [pid 3618] <... clone resumed>, child_tidptr=0x555555a506d0) = 238 [pid 4346] close(25 [pid 4349] <... openat resumed>) = 3 [pid 4346] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4349] write(3, "1000", 4 [pid 4346] close(26) = -1 EBADF (Bad file descriptor) [pid 4346] close(27 [pid 4349] <... write resumed>) = 4 [pid 4346] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4349] close(3 [pid 4346] close(28 [pid 4349] <... close resumed>) = 0 [pid 4346] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4349] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4346] close(29) = -1 EBADF (Bad file descriptor) [pid 4349] <... openat resumed>) = 3 [pid 4346] exit_group(0 [pid 4349] setns(201, 0) = 0 [pid 4346] <... exit_group resumed>) = ? [pid 4349] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 4 [pid 4349] setns(3, 0) = 0 [pid 4349] close(3) = 0 [pid 4349] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3 [pid 4346] +++ exited with 0 +++ [pid 4349] setns(201, 0) = 0 [pid 4349] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3616] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=229, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3616] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4349] <... socket resumed>) = 5 [pid 4349] setns(3, 0) = 0 [pid 4349] close(3) = 0 [pid 4349] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12./strace-static-x86_64: Process 4351 attached [pid 3616] <... clone resumed>, child_tidptr=0x555555a506d0) = 230 [pid 4349] <... sendto resumed>) = 36 ./strace-static-x86_64: Process 4350 attached [pid 4349] recvfrom(4, [pid 4350] set_robust_list(0x555555a506e0, 24 [pid 4349] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=237}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 4351] set_robust_list(0x555555a506e0, 24 [pid 4350] <... set_robust_list resumed>) = 0 [pid 4349] recvfrom(4, [pid 4351] <... set_robust_list resumed>) = 0 [pid 4350] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4349] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=237}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 4350] <... prctl resumed>) = 0 [pid 4349] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 4350] setpgid(0, 0 [pid 4349] <... sendmsg resumed>) = 36 [pid 4350] <... setpgid resumed>) = 0 [pid 4349] close(3 [pid 4350] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4349] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4351] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4350] <... openat resumed>) = 3 [pid 4349] close(4 [pid 4350] write(3, "1000", 4 [pid 4349] <... close resumed>) = 0 [pid 4350] <... write resumed>) = 4 [pid 4349] close(5 [pid 4350] close(3 [pid 4349] <... close resumed>) = 0 [pid 4350] <... close resumed>) = 0 [pid 4349] close(6 [pid 4350] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4349] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4350] <... openat resumed>) = 3 [pid 4349] close(7 [pid 4350] setns(201, 0 [pid 4349] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4350] <... setns resumed>) = 0 [pid 4349] close(8 [pid 4350] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4349] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4350] <... socket resumed>) = 4 [pid 4349] close(9 [pid 4350] setns(3, 0 [pid 4349] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4350] <... setns resumed>) = 0 [pid 4349] close(10 [pid 4350] close(3 [pid 4349] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4350] <... close resumed>) = 0 [pid 4349] close(11 [pid 4350] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4349] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4350] <... openat resumed>) = 3 [pid 4349] close(12 [pid 4350] setns(201, 0 [pid 4349] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4351] <... prctl resumed>) = 0 [pid 4350] <... setns resumed>) = 0 [pid 4349] close(13 [pid 4350] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4349] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4351] setpgid(0, 0 [pid 4350] <... socket resumed>) = 5 [pid 4349] close(14 [pid 4350] setns(3, 0 [pid 4349] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4350] <... setns resumed>) = 0 [pid 4349] close(15 [pid 4351] <... setpgid resumed>) = 0 [pid 4350] close(3 [pid 4349] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4350] <... close resumed>) = 0 [pid 4349] close(16 [pid 4350] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 4349] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4351] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4350] <... sendto resumed>) = 36 [pid 4349] close(17 [pid 4350] recvfrom(4, [pid 4349] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4350] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=238}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 4349] close(18 [pid 4351] <... openat resumed>) = 3 [pid 4350] recvfrom(4, [pid 4349] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4351] write(3, "1000", 4 [pid 4350] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=238}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 4349] close(19 [pid 4351] <... write resumed>) = 4 [pid 4350] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 4349] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4350] <... sendmsg resumed>) = 36 [pid 4349] close(20 [pid 4351] close(3 [pid 4350] close(3 [pid 4349] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4351] <... close resumed>) = 0 [pid 4350] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4349] close(21 [pid 4350] close(4 [pid 4349] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4351] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4350] <... close resumed>) = 0 [pid 4349] close(22 [pid 4350] close(5 [pid 4349] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4351] <... openat resumed>) = 3 [pid 4350] <... close resumed>) = 0 [pid 4349] close(23 [pid 4351] setns(201, 0 [pid 4350] close(6 [pid 4349] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4351] <... setns resumed>) = 0 [pid 4350] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4349] close(24 [pid 4351] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4350] close(7 [pid 4349] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4350] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4349] close(25 [pid 4351] <... socket resumed>) = 4 [pid 4350] close(8 [pid 4349] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4351] setns(3, 0 [pid 4350] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4349] close(26 [pid 4351] <... setns resumed>) = 0 [pid 4350] close(9 [pid 4349] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4351] close(3 [pid 4350] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4349] close(27 [pid 4351] <... close resumed>) = 0 [pid 4350] close(10 [pid 4349] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4351] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4350] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4349] close(28 [pid 4350] close(11 [pid 4349] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4350] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4349] close(29 [pid 4351] <... openat resumed>) = 3 [pid 4350] close(12 [pid 4349] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4351] setns(201, 0 [pid 4350] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4349] exit_group(0 [pid 4350] close(13 [pid 4349] <... exit_group resumed>) = ? [pid 4351] <... setns resumed>) = 0 [pid 4350] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4349] +++ exited with 0 +++ [pid 4351] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4350] close(14) = -1 EBADF (Bad file descriptor) [pid 4350] close(15) = -1 EBADF (Bad file descriptor) [pid 4350] close(16 [pid 4351] <... socket resumed>) = 5 [pid 4350] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3620] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=237, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 4351] setns(3, 0 [pid 4350] close(17 [pid 3620] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4351] <... setns resumed>) = 0 [pid 4350] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4350] close(18) = -1 EBADF (Bad file descriptor) [pid 4350] close(19) = -1 EBADF (Bad file descriptor) [pid 4350] close(20) = -1 EBADF (Bad file descriptor) [pid 4350] close(21) = -1 EBADF (Bad file descriptor) [pid 4350] close(22) = -1 EBADF (Bad file descriptor) [pid 4350] close(23) = -1 EBADF (Bad file descriptor) [pid 4350] close(24 [pid 4351] close(3 [pid 4350] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3620] <... clone resumed>, child_tidptr=0x555555a506d0) = 238 [pid 4350] close(25) = -1 EBADF (Bad file descriptor) [pid 4350] close(26) = -1 EBADF (Bad file descriptor) [pid 4351] <... close resumed>) = 0 [pid 4350] close(27) = -1 EBADF (Bad file descriptor) [pid 4351] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 4350] close(28) = -1 EBADF (Bad file descriptor) [pid 4350] close(29 [pid 4351] <... sendto resumed>) = 36 [pid 4350] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4351] recvfrom(4, [pid 4350] exit_group(0 [pid 4351] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=230}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 4350] <... exit_group resumed>) = ? [pid 4351] recvfrom(4, [pid 4350] +++ exited with 0 +++ [pid 4351] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=230}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 4351] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0./strace-static-x86_64: Process 4352 attached [pid 3618] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=238, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 4351] <... sendmsg resumed>) = 36 [pid 3618] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4351] close(3 [pid 4352] set_robust_list(0x555555a506e0, 24) = 0 [pid 4352] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 4352] setpgid(0, 0) = 0 [pid 4351] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3618] <... clone resumed>, child_tidptr=0x555555a506d0) = 239 [pid 4352] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4351] close(4 [pid 4352] <... openat resumed>) = 3 [pid 4351] <... close resumed>) = 0 [pid 4351] close(5 [pid 4352] write(3, "1000", 4) = 4 [pid 4351] <... close resumed>) = 0 [pid 4352] close(3 [pid 4351] close(6 [pid 4352] <... close resumed>) = 0 [pid 4351] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4352] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4351] close(7 [pid 4352] <... openat resumed>) = 3 [pid 4351] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4352] setns(201, 0 [pid 4351] close(8 [pid 4352] <... setns resumed>) = 0 [pid 4351] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4351] close(9) = -1 EBADF (Bad file descriptor) [pid 4351] close(10) = -1 EBADF (Bad file descriptor) [pid 4351] close(11) = -1 EBADF (Bad file descriptor) [pid 4351] close(12 [pid 4352] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4351] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4352] <... socket resumed>) = 4 [pid 4351] close(13 [pid 4352] setns(3, 0 [pid 4351] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4352] <... setns resumed>) = 0 [pid 4351] close(14 [pid 4352] close(3 [pid 4351] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4352] <... close resumed>) = 0 [pid 4351] close(15 [pid 4352] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3 [pid 4351] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4351] close(16) = -1 EBADF (Bad file descriptor) [pid 4352] setns(201, 0) = 0 [pid 4352] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4351] close(17 [pid 4352] <... socket resumed>) = 5 [pid 4351] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4352] setns(3, 0 [pid 4351] close(18./strace-static-x86_64: Process 4353 attached [pid 4352] <... setns resumed>) = 0 [pid 4351] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4353] set_robust_list(0x555555a506e0, 24 [pid 4352] close(3 [pid 4353] <... set_robust_list resumed>) = 0 [pid 4352] <... close resumed>) = 0 [pid 4351] close(19 [pid 4353] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4352] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 4351] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4353] <... prctl resumed>) = 0 [pid 4352] <... sendto resumed>) = 36 [pid 4351] close(20 [pid 4353] setpgid(0, 0 [pid 4352] recvfrom(4, [pid 4351] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4353] <... setpgid resumed>) = 0 [pid 4352] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=238}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 4351] close(21 [pid 4353] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4352] recvfrom(4, [pid 4351] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4353] <... openat resumed>) = 3 [pid 4352] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=238}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 4351] close(22 [pid 4353] write(3, "1000", 4 [pid 4352] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 4351] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4353] <... write resumed>) = 4 [pid 4352] <... sendmsg resumed>) = 36 [pid 4353] close(3 [pid 4352] close(3 [pid 4351] close(23 [pid 4353] <... close resumed>) = 0 [pid 4352] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4351] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4353] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4352] close(4 [pid 4353] <... openat resumed>) = 3 [pid 4352] <... close resumed>) = 0 [pid 4351] close(24 [pid 4353] setns(201, 0 [pid 4352] close(5 [pid 4351] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4353] <... setns resumed>) = 0 [pid 4352] <... close resumed>) = 0 [pid 4351] close(25 [pid 4353] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4352] close(6 [pid 4351] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4353] <... socket resumed>) = 4 [pid 4352] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4353] setns(3, 0 [pid 4352] close(7 [pid 4351] close(26 [pid 4353] <... setns resumed>) = 0 [pid 4352] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4351] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4353] close(3 [pid 4352] close(8 [pid 4351] close(27 [pid 4353] <... close resumed>) = 0 [pid 4352] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4351] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4353] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4352] close(9 [pid 4353] <... openat resumed>) = 3 [pid 4352] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4351] close(28 [pid 4353] setns(201, 0 [pid 4352] close(10 [pid 4351] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4353] <... setns resumed>) = 0 [pid 4352] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4353] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4352] close(11 [pid 4351] close(29 [pid 4353] <... socket resumed>) = 5 [pid 4352] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4351] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4353] setns(3, 0 [pid 4352] close(12 [pid 4353] <... setns resumed>) = 0 [pid 4352] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4351] exit_group(0 [pid 4353] close(3 [pid 4352] close(13 [pid 4351] <... exit_group resumed>) = ? [pid 4353] <... close resumed>) = 0 [pid 4352] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4353] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 4352] close(14 [pid 4353] <... sendto resumed>) = 36 [pid 4352] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4351] +++ exited with 0 +++ [pid 4353] recvfrom(4, [pid 4352] close(15 [pid 4353] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=239}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 4352] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3616] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=230, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 4353] recvfrom(4, [pid 4352] close(16 [pid 4353] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=239}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 4352] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4353] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 4352] close(17 [pid 4353] <... sendmsg resumed>) = 36 [pid 4352] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4353] close(3 [pid 4352] close(18 [pid 4353] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4352] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3616] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4353] close(4 [pid 4352] close(19 [pid 4353] <... close resumed>) = 0 [pid 4352] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4353] close(5 [pid 4352] close(20 [pid 4353] <... close resumed>) = 0 [pid 4352] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4353] close(6 [pid 4352] close(21 [pid 4353] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4352] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3616] <... clone resumed>, child_tidptr=0x555555a506d0) = 231 [pid 4353] close(7 [pid 4352] close(22 [pid 4353] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4352] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4353] close(8 [pid 4352] close(23 [pid 4353] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4352] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4353] close(9 [pid 4352] close(24 [pid 4353] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4352] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4353] close(10 [pid 4352] close(25 [pid 4353] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4352] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4353] close(11 [pid 4352] close(26 [pid 4353] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4352] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4353] close(12 [pid 4352] close(27 [pid 4353] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4352] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4353] close(13 [pid 4352] close(28 [pid 4353] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4352] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4353] close(14 [pid 4352] close(29 [pid 4353] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4352] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4353] close(15 [pid 4352] exit_group(0 [pid 4353] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4352] <... exit_group resumed>) = ? [pid 4353] close(16 [pid 4352] +++ exited with 0 +++ [pid 4353] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4353] close(17) = -1 EBADF (Bad file descriptor) [pid 4353] close(18 [pid 3620] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=238, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 4353] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3620] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4353] close(19) = -1 EBADF (Bad file descriptor) [pid 4353] close(20) = -1 EBADF (Bad file descriptor) [pid 4353] close(21) = -1 EBADF (Bad file descriptor) [pid 4353] close(22) = -1 EBADF (Bad file descriptor) [pid 4353] close(23) = -1 EBADF (Bad file descriptor) [pid 4353] close(24) = -1 EBADF (Bad file descriptor) [pid 4353] close(25) = -1 EBADF (Bad file descriptor) [pid 4353] close(26) = -1 EBADF (Bad file descriptor) [pid 4353] close(27) = -1 EBADF (Bad file descriptor) [pid 4353] close(28) = -1 EBADF (Bad file descriptor) [pid 4353] close(29) = -1 EBADF (Bad file descriptor) [pid 4353] exit_group(0) = ? ./strace-static-x86_64: Process 4355 attached [pid 4353] +++ exited with 0 +++ [pid 3620] <... clone resumed>, child_tidptr=0x555555a506d0) = 239 ./strace-static-x86_64: Process 4354 attached [pid 4354] set_robust_list(0x555555a506e0, 24) = 0 [pid 4354] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3618] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=239, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 3618] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4354] <... prctl resumed>) = 0 [pid 4354] setpgid(0, 0) = 0 [pid 4354] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 4354] write(3, "1000", 4) = 4 [pid 4354] close(3 [pid 3618] <... clone resumed>, child_tidptr=0x555555a506d0) = 240 [pid 4354] <... close resumed>) = 0 [pid 4354] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3 [pid 4354] setns(201, 0) = 0 [pid 4354] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 4 [pid 4354] setns(3, 0) = 0 [pid 4354] close(3) = 0 [pid 4354] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3 [pid 4354] setns(201, 0) = 0 [pid 4354] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 5 [pid 4354] setns(3, 0) = 0 [pid 4354] close(3) = 0 [pid 4354] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 4355] set_robust_list(0x555555a506e0, 24) = 0 [pid 4355] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4354] <... sendto resumed>) = 36 [pid 4354] recvfrom(4, ./strace-static-x86_64: Process 4356 attached [pid 4355] <... prctl resumed>) = 0 [pid 4354] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=231}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 4355] setpgid(0, 0) = 0 [pid 4356] set_robust_list(0x555555a506e0, 24 [pid 4354] recvfrom(4, [pid 4355] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4356] <... set_robust_list resumed>) = 0 [pid 4354] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=231}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 4356] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4355] <... openat resumed>) = 3 [pid 4354] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 4356] <... prctl resumed>) = 0 [pid 4354] <... sendmsg resumed>) = 36 [pid 4356] setpgid(0, 0 [pid 4355] write(3, "1000", 4 [pid 4354] close(3 [pid 4356] <... setpgid resumed>) = 0 [pid 4354] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4356] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4355] <... write resumed>) = 4 [pid 4354] close(4 [pid 4356] <... openat resumed>) = 3 [pid 4354] <... close resumed>) = 0 [pid 4356] write(3, "1000", 4 [pid 4355] close(3 [pid 4354] close(5 [pid 4356] <... write resumed>) = 4 [pid 4355] <... close resumed>) = 0 [pid 4354] <... close resumed>) = 0 [pid 4356] close(3 [pid 4354] close(6 [pid 4356] <... close resumed>) = 0 [pid 4355] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4354] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4356] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4354] close(7 [pid 4356] <... openat resumed>) = 3 [pid 4355] <... openat resumed>) = 3 [pid 4354] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4356] setns(201, 0 [pid 4355] setns(201, 0 [pid 4354] close(8 [pid 4356] <... setns resumed>) = 0 [pid 4355] <... setns resumed>) = 0 [pid 4354] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4356] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4355] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4354] close(9 [pid 4356] <... socket resumed>) = 4 [pid 4354] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4356] setns(3, 0 [pid 4355] <... socket resumed>) = 4 [pid 4354] close(10 [pid 4356] <... setns resumed>) = 0 [pid 4355] setns(3, 0 [pid 4354] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4356] close(3 [pid 4354] close(11 [pid 4356] <... close resumed>) = 0 [pid 4355] <... setns resumed>) = 0 [pid 4354] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4356] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4355] close(3 [pid 4354] close(12 [pid 4356] <... openat resumed>) = 3 [pid 4355] <... close resumed>) = 0 [pid 4354] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4356] setns(201, 0 [pid 4355] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4354] close(13 [pid 4356] <... setns resumed>) = 0 [pid 4354] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4356] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4354] close(14 [pid 4355] <... openat resumed>) = 3 [pid 4356] <... socket resumed>) = 5 [pid 4354] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4356] setns(3, 0 [pid 4355] setns(201, 0 [pid 4354] close(15 [pid 4356] <... setns resumed>) = 0 [pid 4355] <... setns resumed>) = 0 [pid 4354] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4356] close(3 [pid 4354] close(16 [pid 4356] <... close resumed>) = 0 [pid 4355] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4354] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4356] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 4355] <... socket resumed>) = 5 [pid 4354] close(17 [pid 4356] <... sendto resumed>) = 36 [pid 4355] setns(3, 0 [pid 4354] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4356] recvfrom(4, [pid 4355] <... setns resumed>) = 0 [pid 4354] close(18 [pid 4356] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=240}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 4355] close(3 [pid 4354] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4356] recvfrom(4, [pid 4355] <... close resumed>) = 0 [pid 4354] close(19 [pid 4356] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=240}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 4354] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4356] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 4355] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 4354] close(20 [pid 4356] <... sendmsg resumed>) = 36 [pid 4354] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4356] close(3 [pid 4355] <... sendto resumed>) = 36 [pid 4354] close(21 [pid 4356] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4355] recvfrom(4, [pid 4354] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4356] close(4 [pid 4354] close(22 [pid 4356] <... close resumed>) = 0 [pid 4355] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=239}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 4354] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4356] close(5 [pid 4355] recvfrom(4, [pid 4354] close(23 [pid 4356] <... close resumed>) = 0 [pid 4355] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=239}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 4354] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4356] close(6 [pid 4355] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 4354] close(24 [pid 4356] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4354] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4356] close(7 [pid 4355] <... sendmsg resumed>) = 36 [pid 4354] close(25 [pid 4356] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4354] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4356] close(8 [pid 4355] close(3 [pid 4354] close(26 [pid 4356] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4355] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4354] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4356] close(9 [pid 4355] close(4 [pid 4354] close(27 [pid 4356] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4354] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4356] close(10 [pid 4355] <... close resumed>) = 0 [pid 4354] close(28 [pid 4356] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4355] close(5 [pid 4354] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4356] close(11 [pid 4354] close(29 [pid 4356] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4355] <... close resumed>) = 0 [pid 4354] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4356] close(12 [pid 4355] close(6 [pid 4354] exit_group(0 [pid 4356] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4354] <... exit_group resumed>) = ? [pid 4356] close(13 [pid 4355] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4354] +++ exited with 0 +++ [pid 4356] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4355] close(7 [pid 4356] close(14) = -1 EBADF (Bad file descriptor) [pid 4356] close(15) = -1 EBADF (Bad file descriptor) [pid 4355] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4356] close(16) = -1 EBADF (Bad file descriptor) [pid 4355] close(8 [pid 3616] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=231, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 4356] close(17 [pid 4355] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3616] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4356] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4355] close(9 [pid 4356] close(18) = -1 EBADF (Bad file descriptor) [pid 4356] close(19) = -1 EBADF (Bad file descriptor) [pid 4356] close(20) = -1 EBADF (Bad file descriptor) [pid 4356] close(21) = -1 EBADF (Bad file descriptor) [pid 4356] close(22) = -1 EBADF (Bad file descriptor) [pid 4356] close(23) = -1 EBADF (Bad file descriptor) [pid 4356] close(24 [pid 4355] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4356] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4356] close(25 [pid 4355] close(10 [pid 3616] <... clone resumed>, child_tidptr=0x555555a506d0) = 232 [pid 4356] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4355] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4356] close(26) = -1 EBADF (Bad file descriptor) [pid 4356] close(27) = -1 EBADF (Bad file descriptor) [pid 4356] close(28 [pid 4355] close(11 [pid 4356] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4355] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4356] close(29 [pid 4355] close(12 [pid 4356] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4355] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4356] exit_group(0 [pid 4355] close(13 [pid 4356] <... exit_group resumed>) = ? [pid 4356] +++ exited with 0 +++ [pid 4355] <... close resumed>) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 4357 attached [pid 4355] close(14 [pid 3618] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=240, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 4355] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3618] restart_syscall(<... resuming interrupted clone ...> [pid 4355] close(15 [pid 3618] <... restart_syscall resumed>) = 0 [pid 4355] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4355] close(16 [pid 4357] set_robust_list(0x555555a506e0, 24 [pid 4355] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4355] close(17 [pid 3618] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4355] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4357] <... set_robust_list resumed>) = 0 [pid 4357] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 4357] setpgid(0, 0) = 0 [pid 4357] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 4355] close(18) = -1 EBADF (Bad file descriptor) [pid 3618] <... clone resumed>, child_tidptr=0x555555a506d0) = 241 [pid 4355] close(19 [pid 4357] write(3, "1000", 4 [pid 4355] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4355] close(20) = -1 EBADF (Bad file descriptor) [pid 4355] close(21 [pid 4357] <... write resumed>) = 4 [pid 4355] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4357] close(3 [pid 4355] close(22 [pid 4357] <... close resumed>) = 0 [pid 4357] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4355] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4357] <... openat resumed>) = 3 [pid 4355] close(23 [pid 4357] setns(201, 0) = 0 [pid 4357] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4355] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4355] close(24) = -1 EBADF (Bad file descriptor) [pid 4355] close(25) = -1 EBADF (Bad file descriptor) [pid 4355] close(26 [pid 4357] <... socket resumed>) = 4 [pid 4355] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4357] setns(3, 0 [pid 4355] close(27 [pid 4357] <... setns resumed>) = 0 [pid 4355] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4357] close(3 [pid 4355] close(28 [pid 4357] <... close resumed>) = 0 [pid 4355] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4357] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4355] close(29 [pid 4357] <... openat resumed>) = 3 [pid 4355] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4357] setns(201, 0) = 0 [pid 4355] exit_group(0) = ? [pid 4357] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 5 [pid 4357] setns(3, 0) = 0 [pid 4357] close(3) = 0 [pid 4357] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12./strace-static-x86_64: Process 4358 attached [pid 4355] +++ exited with 0 +++ [pid 4358] set_robust_list(0x555555a506e0, 24 [pid 4357] <... sendto resumed>) = 36 [pid 3620] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=239, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 4358] <... set_robust_list resumed>) = 0 [pid 4357] recvfrom(4, [pid 3620] restart_syscall(<... resuming interrupted clone ...> [pid 4357] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=232}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 4358] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4357] recvfrom(4, [pid 3620] <... restart_syscall resumed>) = 0 [pid 4357] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=232}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 4358] <... prctl resumed>) = 0 [pid 4357] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 36 [pid 4358] setpgid(0, 0 [pid 4357] close(3 [pid 3620] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4357] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4357] close(4) = 0 [pid 4357] close(5) = 0 [pid 4357] close(6) = -1 EBADF (Bad file descriptor) [pid 4357] close(7) = -1 EBADF (Bad file descriptor) [pid 4357] close(8) = -1 EBADF (Bad file descriptor) [pid 4358] <... setpgid resumed>) = 0 [pid 4357] close(9 [pid 3620] <... clone resumed>, child_tidptr=0x555555a506d0) = 240 [pid 4357] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4357] close(10) = -1 EBADF (Bad file descriptor) [pid 4357] close(11 [pid 4358] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4357] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4357] close(12) = -1 EBADF (Bad file descriptor) [pid 4357] close(13) = -1 EBADF (Bad file descriptor) [pid 4358] <... openat resumed>) = 3 [pid 4357] close(14) = -1 EBADF (Bad file descriptor) [pid 4357] close(15) = -1 EBADF (Bad file descriptor) [pid 4357] close(16 [pid 4358] write(3, "1000", 4 [pid 4357] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4357] close(17 [pid 4358] <... write resumed>) = 4 [pid 4357] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4357] close(18 [pid 4358] close(3 [pid 4357] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4357] close(19 [pid 4358] <... close resumed>) = 0 [pid 4357] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4357] close(20 [pid 4358] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4357] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4357] close(21) = -1 EBADF (Bad file descriptor) [pid 4357] close(22) = -1 EBADF (Bad file descriptor) [pid 4357] close(23) = -1 EBADF (Bad file descriptor) [pid 4358] <... openat resumed>) = 3 [pid 4357] close(24./strace-static-x86_64: Process 4359 attached ) = -1 EBADF (Bad file descriptor) [pid 4359] set_robust_list(0x555555a506e0, 24 [pid 4357] close(25 [pid 4359] <... set_robust_list resumed>) = 0 [pid 4357] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4359] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4358] setns(201, 0 [pid 4357] close(26 [pid 4359] <... prctl resumed>) = 0 [pid 4357] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4359] setpgid(0, 0 [pid 4357] close(27 [pid 4359] <... setpgid resumed>) = 0 [pid 4358] <... setns resumed>) = 0 [pid 4357] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4359] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4357] close(28 [pid 4358] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4359] <... openat resumed>) = 3 [pid 4357] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4359] write(3, "1000", 4 [pid 4358] <... socket resumed>) = 4 [pid 4357] close(29 [pid 4359] <... write resumed>) = 4 [pid 4358] setns(3, 0 [pid 4357] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4359] close(3 [pid 4358] <... setns resumed>) = 0 [pid 4357] exit_group(0 [pid 4359] <... close resumed>) = 0 [pid 4358] close(3 [pid 4357] <... exit_group resumed>) = ? [pid 4359] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4358] <... close resumed>) = 0 [pid 4357] +++ exited with 0 +++ [pid 4359] <... openat resumed>) = 3 [pid 4358] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3616] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=232, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 4359] setns(201, 0) = 0 [pid 4359] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 4 [pid 4358] <... openat resumed>) = 3 [pid 3616] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4358] setns(201, 0 [pid 4359] setns(3, 0) = 0 [pid 4359] close(3) = 0 [pid 4359] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3 [pid 4359] setns(201, 0) = 0 [pid 4359] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 5 [pid 4358] <... setns resumed>) = 0 [pid 3616] <... clone resumed>, child_tidptr=0x555555a506d0) = 233 [pid 4358] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4359] setns(3, 0) = 0 [pid 4358] <... socket resumed>) = 5 [pid 4358] setns(3, 0 [pid 4359] close(3 [pid 4358] <... setns resumed>) = 0 [pid 4359] <... close resumed>) = 0 [pid 4358] close(3 [pid 4359] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 36 [pid 4358] <... close resumed>) = 0 [pid 4359] recvfrom(4, [{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=240}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 ./strace-static-x86_64: Process 4360 attached [pid 4359] recvfrom(4, [pid 4358] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 4360] set_robust_list(0x555555a506e0, 24 [pid 4359] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=240}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 4360] <... set_robust_list resumed>) = 0 [pid 4359] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 4358] <... sendto resumed>) = 36 [pid 4360] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4359] <... sendmsg resumed>) = 36 [pid 4360] <... prctl resumed>) = 0 [pid 4359] close(3 [pid 4358] recvfrom(4, [pid 4360] setpgid(0, 0 [pid 4359] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4360] <... setpgid resumed>) = 0 [pid 4359] close(4 [pid 4358] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=241}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 4360] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4359] <... close resumed>) = 0 [pid 4358] recvfrom(4, [pid 4360] <... openat resumed>) = 3 [pid 4359] close(5 [pid 4358] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=241}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 4360] write(3, "1000", 4 [pid 4359] <... close resumed>) = 0 [pid 4358] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 4360] <... write resumed>) = 4 [pid 4359] close(6 [pid 4360] close(3 [pid 4359] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4358] <... sendmsg resumed>) = 36 [pid 4360] <... close resumed>) = 0 [pid 4359] close(7 [pid 4358] close(3 [pid 4360] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4359] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4358] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4360] <... openat resumed>) = 3 [pid 4359] close(8 [pid 4358] close(4 [pid 4360] setns(201, 0 [pid 4359] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4360] <... setns resumed>) = 0 [pid 4359] close(9 [pid 4358] <... close resumed>) = 0 [pid 4360] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4359] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4360] <... socket resumed>) = 4 [pid 4359] close(10 [pid 4358] close(5 [pid 4360] setns(3, 0 [pid 4359] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4360] <... setns resumed>) = 0 [pid 4359] close(11 [pid 4358] <... close resumed>) = 0 [pid 4360] close(3 [pid 4359] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4360] <... close resumed>) = 0 [pid 4359] close(12 [pid 4358] close(6 [pid 4360] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4359] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4358] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4360] <... openat resumed>) = 3 [pid 4359] close(13 [pid 4358] close(7 [pid 4360] setns(201, 0 [pid 4359] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4358] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4360] <... setns resumed>) = 0 [pid 4359] close(14 [pid 4358] close(8 [pid 4360] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4359] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4358] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4360] <... socket resumed>) = 5 [pid 4359] close(15 [pid 4360] setns(3, 0 [pid 4359] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4358] close(9 [pid 4360] <... setns resumed>) = 0 [pid 4359] close(16 [pid 4358] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4360] close(3 [pid 4359] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4360] <... close resumed>) = 0 [pid 4359] close(17 [pid 4358] close(10 [pid 4360] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 4359] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4358] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4360] <... sendto resumed>) = 36 [pid 4359] close(18 [pid 4360] recvfrom(4, [pid 4359] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4358] close(11 [pid 4360] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=233}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 4359] close(19 [pid 4360] recvfrom(4, [pid 4359] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4358] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4360] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=233}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 4359] close(20 [pid 4358] close(12 [pid 4360] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 4359] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4358] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4360] <... sendmsg resumed>) = 36 [pid 4359] close(21 [pid 4360] close(3 [pid 4359] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4358] close(13 [pid 4360] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4359] close(22 [pid 4358] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4360] close(4 [pid 4359] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4358] close(14 [pid 4360] <... close resumed>) = 0 [pid 4359] close(23 [pid 4358] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4360] close(5 [pid 4359] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4360] <... close resumed>) = 0 [pid 4359] close(24 [pid 4358] close(15 [pid 4360] close(6 [pid 4359] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4358] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4360] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4359] close(25 [pid 4360] close(7 [pid 4359] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4358] close(16 [pid 4360] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4359] close(26 [pid 4358] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4360] close(8 [pid 4359] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4360] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4359] close(27 [pid 4358] close(17 [pid 4360] close(9 [pid 4359] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4358] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4360] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4359] close(28 [pid 4358] close(18 [pid 4360] close(10 [pid 4359] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4358] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4360] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4359] close(29 [pid 4358] close(19 [pid 4360] close(11 [pid 4359] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4360] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4359] exit_group(0 [pid 4358] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4360] close(12 [pid 4359] <... exit_group resumed>) = ? [pid 4360] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4359] +++ exited with 0 +++ [pid 4358] close(20 [pid 4360] close(13 [pid 4358] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4360] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4360] close(14) = -1 EBADF (Bad file descriptor) [pid 4358] close(21 [pid 4360] close(15 [pid 4358] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3620] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=240, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 4360] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4358] close(22 [pid 3620] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4360] close(16 [pid 4358] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4360] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4360] close(17) = -1 EBADF (Bad file descriptor) [pid 4360] close(18) = -1 EBADF (Bad file descriptor) [pid 4360] close(19) = -1 EBADF (Bad file descriptor) [pid 4360] close(20) = -1 EBADF (Bad file descriptor) [pid 4360] close(21) = -1 EBADF (Bad file descriptor) [pid 4360] close(22) = -1 EBADF (Bad file descriptor) [pid 4360] close(23) = -1 EBADF (Bad file descriptor) [pid 4358] close(23 [pid 4360] close(24 [pid 3620] <... clone resumed>, child_tidptr=0x555555a506d0) = 241 [pid 4358] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4360] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4360] close(25) = -1 EBADF (Bad file descriptor) [pid 4360] close(26 [pid 4358] close(24 [pid 4360] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4358] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4360] close(27) = -1 EBADF (Bad file descriptor) [pid 4358] close(25 [pid 4360] close(28) = -1 EBADF (Bad file descriptor) [pid 4358] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4360] close(29) = -1 EBADF (Bad file descriptor) [pid 4358] close(26 [pid 4360] exit_group(0) = ? [pid 4358] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4360] +++ exited with 0 +++ [pid 4358] close(27./strace-static-x86_64: Process 4361 attached [pid 4361] set_robust_list(0x555555a506e0, 24 [pid 4358] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4358] close(28) = -1 EBADF (Bad file descriptor) [pid 3616] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=233, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 4358] close(29 [pid 3616] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4358] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4361] <... set_robust_list resumed>) = 0 [pid 4361] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 4361] setpgid(0, 0) = 0 [pid 4361] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 4358] exit_group(0 [pid 3616] <... clone resumed>, child_tidptr=0x555555a506d0) = 234 [pid 4358] <... exit_group resumed>) = ? [pid 4361] write(3, "1000", 4) = 4 [pid 4361] close(3) = 0 [pid 4361] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3 [pid 4361] setns(201, 0) = 0 [pid 4358] +++ exited with 0 +++ [pid 4361] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 4 [pid 4361] setns(3, 0 [pid 3618] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=241, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3618] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4361] <... setns resumed>) = 0 [pid 4361] close(3) = 0 [pid 4361] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3 [pid 4361] setns(201, 0 [pid 3618] <... clone resumed>, child_tidptr=0x555555a506d0) = 242 [pid 4361] <... setns resumed>) = 0 [pid 4361] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 5 [pid 4361] setns(3, 0) = 0 [pid 4361] close(3) = 0 ./strace-static-x86_64: Process 4363 attached [pid 4361] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 36 [pid 4361] recvfrom(4, [{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=241}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 4363] set_robust_list(0x555555a506e0, 24 [pid 4361] recvfrom(4, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=241}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 4363] <... set_robust_list resumed>) = 0 ./strace-static-x86_64: Process 4362 attached [pid 4361] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 4363] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4362] set_robust_list(0x555555a506e0, 24 [pid 4361] <... sendmsg resumed>) = 36 [pid 4362] <... set_robust_list resumed>) = 0 [pid 4361] close(3 [pid 4362] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4361] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4362] <... prctl resumed>) = 0 [pid 4361] close(4 [pid 4362] setpgid(0, 0 [pid 4361] <... close resumed>) = 0 [pid 4362] <... setpgid resumed>) = 0 [pid 4361] close(5 [pid 4362] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4361] <... close resumed>) = 0 [pid 4362] <... openat resumed>) = 3 [pid 4361] close(6 [pid 4362] write(3, "1000", 4 [pid 4361] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4362] <... write resumed>) = 4 [pid 4361] close(7 [pid 4362] close(3 [pid 4361] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4362] <... close resumed>) = 0 [pid 4361] close(8 [pid 4362] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4361] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4363] <... prctl resumed>) = 0 [pid 4362] <... openat resumed>) = 3 [pid 4361] close(9 [pid 4362] setns(201, 0 [pid 4361] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4362] <... setns resumed>) = 0 [pid 4361] close(10 [pid 4363] setpgid(0, 0 [pid 4362] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4361] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4362] <... socket resumed>) = 4 [pid 4361] close(11 [pid 4363] <... setpgid resumed>) = 0 [pid 4362] setns(3, 0 [pid 4361] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4362] <... setns resumed>) = 0 [pid 4361] close(12 [pid 4362] close(3 [pid 4361] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4363] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4362] <... close resumed>) = 0 [pid 4361] close(13 [pid 4362] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4361] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4362] <... openat resumed>) = 3 [pid 4361] close(14 [pid 4362] setns(201, 0 [pid 4361] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4362] <... setns resumed>) = 0 [pid 4361] close(15 [pid 4362] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4361] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4363] <... openat resumed>) = 3 [pid 4362] <... socket resumed>) = 5 [pid 4361] close(16 [pid 4363] write(3, "1000", 4 [pid 4362] setns(3, 0 [pid 4361] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4362] <... setns resumed>) = 0 [pid 4361] close(17 [pid 4362] close(3 [pid 4361] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4363] <... write resumed>) = 4 [pid 4362] <... close resumed>) = 0 [pid 4361] close(18 [pid 4362] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 4361] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4363] close(3 [pid 4362] <... sendto resumed>) = 36 [pid 4361] close(19 [pid 4363] <... close resumed>) = 0 [pid 4362] recvfrom(4, [pid 4361] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4363] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4362] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=234}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 4361] close(20 [pid 4363] <... openat resumed>) = 3 [pid 4362] recvfrom(4, [pid 4361] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4363] setns(201, 0 [pid 4362] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=234}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 4361] close(21 [pid 4363] <... setns resumed>) = 0 [pid 4362] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 4361] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4363] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4362] <... sendmsg resumed>) = 36 [pid 4361] close(22 [pid 4363] <... socket resumed>) = 4 [pid 4362] close(3 [pid 4361] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4363] setns(3, 0 [pid 4362] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4361] close(23 [pid 4362] close(4 [pid 4361] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4363] <... setns resumed>) = 0 [pid 4362] <... close resumed>) = 0 [pid 4361] close(24 [pid 4363] close(3 [pid 4362] close(5 [pid 4361] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4363] <... close resumed>) = 0 [pid 4362] <... close resumed>) = 0 [pid 4361] close(25 [pid 4363] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4362] close(6 [pid 4361] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4362] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4361] close(26 [pid 4362] close(7 [pid 4361] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4362] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4363] <... openat resumed>) = 3 [pid 4361] close(27 [pid 4362] close(8 [pid 4361] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4363] setns(201, 0 [pid 4362] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4361] close(28 [pid 4363] <... setns resumed>) = 0 [pid 4362] close(9 [pid 4361] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4363] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4362] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4361] close(29 [pid 4363] <... socket resumed>) = 5 [pid 4362] close(10 [pid 4361] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4363] setns(3, 0 [pid 4362] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4361] exit_group(0 [pid 4363] <... setns resumed>) = 0 [pid 4362] close(11 [pid 4361] <... exit_group resumed>) = ? [pid 4363] close(3 [pid 4362] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4361] +++ exited with 0 +++ [pid 4363] <... close resumed>) = 0 [pid 4362] close(12 [pid 3620] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=241, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 4363] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 4362] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4362] close(13 [pid 4363] <... sendto resumed>) = 36 [pid 4362] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4362] close(14) = -1 EBADF (Bad file descriptor) [pid 4362] close(15 [pid 4363] recvfrom(4, [pid 4362] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3620] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4363] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=242}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 4362] close(16 [pid 4363] recvfrom(4, [pid 4362] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4363] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=242}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 4362] close(17 [pid 3620] <... clone resumed>, child_tidptr=0x555555a506d0) = 242 [pid 4363] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 4362] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4362] close(18) = -1 EBADF (Bad file descriptor) [pid 4362] close(19 [pid 4363] <... sendmsg resumed>) = 36 [pid 4362] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4363] close(3 [pid 4362] close(20 [pid 4363] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4362] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4363] close(4 [pid 4362] close(21) = -1 EBADF (Bad file descriptor) [pid 4363] <... close resumed>) = 0 [pid 4362] close(22 [pid 4363] close(5 [pid 4362] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4362] close(23 [pid 4363] <... close resumed>) = 0 [pid 4362] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4363] close(6 [pid 4362] close(24 [pid 4363] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4362] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4362] close(25 [pid 4363] close(7 [pid 4362] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4363] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4362] close(26 [pid 4363] close(8 [pid 4362] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4363] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4362] close(27 [pid 4363] close(9 [pid 4362] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4363] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4362] close(28 [pid 4363] close(10 [pid 4362] <... close resumed>) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 4364 attached [pid 4363] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4362] close(29 [pid 4364] set_robust_list(0x555555a506e0, 24 [pid 4363] close(11 [pid 4362] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4364] <... set_robust_list resumed>) = 0 [pid 4363] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4362] exit_group(0 [pid 4364] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4363] close(12 [pid 4362] <... exit_group resumed>) = ? [pid 4364] <... prctl resumed>) = 0 [pid 4363] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4362] +++ exited with 0 +++ [pid 4363] close(13 [pid 4364] setpgid(0, 0) = 0 [pid 4363] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3616] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=234, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 4363] close(14 [pid 3616] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4363] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4364] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 4364] write(3, "1000", 4) = 4 [pid 4364] close(3) = 0 [pid 4364] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3 [pid 4363] close(15 [pid 4364] setns(201, 0 [pid 4363] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4363] close(16 [pid 3616] <... clone resumed>, child_tidptr=0x555555a506d0) = 235 [pid 4363] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4364] <... setns resumed>) = 0 [pid 4363] close(17) = -1 EBADF (Bad file descriptor) [pid 4363] close(18) = -1 EBADF (Bad file descriptor) [pid 4364] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4363] close(19 [pid 4364] <... socket resumed>) = 4 [pid 4363] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4364] setns(3, 0 [pid 4363] close(20 [pid 4364] <... setns resumed>) = 0 [pid 4364] close(3 [pid 4363] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4364] <... close resumed>) = 0 [pid 4363] close(21 [pid 4364] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4363] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4364] <... openat resumed>) = 3 [pid 4363] close(22) = -1 EBADF (Bad file descriptor) [pid 4363] close(23) = -1 EBADF (Bad file descriptor) [pid 4363] close(24) = -1 EBADF (Bad file descriptor) [pid 4363] close(25 [pid 4364] setns(201, 0 [pid 4363] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4364] <... setns resumed>) = 0 [pid 4363] close(26 [pid 4364] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 5 [pid 4363] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4364] setns(3, 0 [pid 4363] close(27 [pid 4364] <... setns resumed>) = 0 [pid 4363] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4364] close(3./strace-static-x86_64: Process 4365 attached ) = 0 [pid 4363] close(28 [pid 4365] set_robust_list(0x555555a506e0, 24 [pid 4364] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 4363] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4365] <... set_robust_list resumed>) = 0 [pid 4364] <... sendto resumed>) = 36 [pid 4365] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4364] recvfrom(4, [pid 4363] close(29 [pid 4365] <... prctl resumed>) = 0 [pid 4364] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=242}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 4365] setpgid(0, 0 [pid 4364] recvfrom(4, [pid 4363] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4365] <... setpgid resumed>) = 0 [pid 4364] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=242}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 4365] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4364] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 4363] exit_group(0 [pid 4365] <... openat resumed>) = 3 [pid 4364] <... sendmsg resumed>) = 36 [pid 4363] <... exit_group resumed>) = ? [pid 4365] write(3, "1000", 4 [pid 4364] close(3 [pid 4365] <... write resumed>) = 4 [pid 4364] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4365] close(3 [pid 4364] close(4 [pid 4365] <... close resumed>) = 0 [pid 4364] <... close resumed>) = 0 [pid 4365] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4364] close(5 [pid 4365] <... openat resumed>) = 3 [pid 4364] <... close resumed>) = 0 [pid 4363] +++ exited with 0 +++ [pid 4365] setns(201, 0 [pid 4364] close(6 [pid 3618] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=242, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 4365] <... setns resumed>) = 0 [pid 4364] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4365] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4364] close(7 [pid 4365] <... socket resumed>) = 4 [pid 4364] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4365] setns(3, 0 [pid 4364] close(8 [pid 3618] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4365] <... setns resumed>) = 0 [pid 4364] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4365] close(3 [pid 4364] close(9 [pid 4365] <... close resumed>) = 0 [pid 4364] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4365] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4364] close(10 [pid 4365] <... openat resumed>) = 3 [pid 4364] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4365] setns(201, 0 [pid 4364] close(11 [pid 4365] <... setns resumed>) = 0 [pid 4364] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3618] <... clone resumed>, child_tidptr=0x555555a506d0) = 243 [pid 4365] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4364] close(12 [pid 4365] <... socket resumed>) = 5 [pid 4364] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4365] setns(3, 0 [pid 4364] close(13 [pid 4365] <... setns resumed>) = 0 [pid 4364] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4365] close(3 [pid 4364] close(14 [pid 4365] <... close resumed>) = 0 [pid 4364] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4365] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 4364] close(15./strace-static-x86_64: Process 4366 attached [pid 4365] <... sendto resumed>) = 36 [pid 4364] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4365] recvfrom(4, [pid 4364] close(16 [pid 4365] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=235}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 4364] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4366] set_robust_list(0x555555a506e0, 24 [pid 4365] recvfrom(4, [pid 4364] close(17 [pid 4365] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=235}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 4364] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4365] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 4364] close(18 [pid 4365] <... sendmsg resumed>) = 36 [pid 4364] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4365] close(3 [pid 4364] close(19 [pid 4365] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4364] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4365] close(4 [pid 4364] close(20 [pid 4365] <... close resumed>) = 0 [pid 4364] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4365] close(5 [pid 4364] close(21 [pid 4365] <... close resumed>) = 0 [pid 4364] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4365] close(6 [pid 4364] close(22 [pid 4365] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4364] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4365] close(7 [pid 4364] close(23 [pid 4365] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4364] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4365] close(8 [pid 4364] close(24 [pid 4365] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4364] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4365] close(9 [pid 4364] close(25 [pid 4365] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4364] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4365] close(10 [pid 4364] close(26 [pid 4365] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4364] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4365] close(11 [pid 4364] close(27 [pid 4365] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4364] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4366] <... set_robust_list resumed>) = 0 [pid 4365] close(12 [pid 4364] close(28 [pid 4365] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4364] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4365] close(13 [pid 4364] close(29 [pid 4366] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4365] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4364] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4365] close(14 [pid 4364] exit_group(0 [pid 4366] <... prctl resumed>) = 0 [pid 4365] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4364] <... exit_group resumed>) = ? [pid 4366] setpgid(0, 0 [pid 4365] close(15 [pid 4364] +++ exited with 0 +++ [pid 4365] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4365] close(16) = -1 EBADF (Bad file descriptor) [pid 3620] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=242, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 4366] <... setpgid resumed>) = 0 [pid 4365] close(17 [pid 3620] restart_syscall(<... resuming interrupted clone ...> [pid 4365] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4365] close(18 [pid 3620] <... restart_syscall resumed>) = 0 [pid 4366] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4365] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4365] close(19) = -1 EBADF (Bad file descriptor) [pid 4365] close(20) = -1 EBADF (Bad file descriptor) [pid 4365] close(21) = -1 EBADF (Bad file descriptor) [pid 4365] close(22 [pid 3620] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4365] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4365] close(23) = -1 EBADF (Bad file descriptor) [pid 4365] close(24) = -1 EBADF (Bad file descriptor) [pid 4365] close(25) = -1 EBADF (Bad file descriptor) [pid 4365] close(26) = -1 EBADF (Bad file descriptor) [pid 4365] close(27) = -1 EBADF (Bad file descriptor) [pid 4365] close(28) = -1 EBADF (Bad file descriptor) [pid 4365] close(29) = -1 EBADF (Bad file descriptor) [pid 3620] <... clone resumed>, child_tidptr=0x555555a506d0) = 243 [pid 4366] <... openat resumed>) = 3 [pid 4365] exit_group(0) = ? [pid 4366] write(3, "1000", 4 [pid 4365] +++ exited with 0 +++ [pid 4366] <... write resumed>) = 4 [pid 3616] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=235, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- ./strace-static-x86_64: Process 4367 attached [pid 4366] close(3 [pid 3616] restart_syscall(<... resuming interrupted clone ...> [pid 4367] set_robust_list(0x555555a506e0, 24 [pid 4366] <... close resumed>) = 0 [pid 4367] <... set_robust_list resumed>) = 0 [pid 4367] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 4367] setpgid(0, 0) = 0 [pid 4367] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3616] <... restart_syscall resumed>) = 0 [pid 4366] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4367] <... openat resumed>) = 3 [pid 3616] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4367] write(3, "1000", 4) = 4 [pid 4367] close(3) = 0 [pid 4367] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3 [pid 4366] <... openat resumed>) = 3 [pid 4366] setns(201, 0 [pid 3616] <... clone resumed>, child_tidptr=0x555555a506d0) = 236 [pid 4367] setns(201, 0) = 0 [pid 4366] <... setns resumed>) = 0 [pid 4367] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4366] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4367] <... socket resumed>) = 4 [pid 4366] <... socket resumed>) = 4 [pid 4367] setns(3, 0) = 0 [pid 4367] close(3) = 0 [pid 4367] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3 [pid 4367] setns(201, 0) = 0 [pid 4366] setns(3, 0) = 0 [pid 4366] close(3 [pid 4367] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4366] <... close resumed>) = 0 [pid 4366] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4367] <... socket resumed>) = 5 [pid 4367] setns(3, 0 [pid 4366] <... openat resumed>) = 3 [pid 4367] <... setns resumed>) = 0 [pid 4366] setns(201, 0 [pid 4367] close(3) = 0 [pid 4366] <... setns resumed>) = 0 [pid 4367] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 4366] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 5 [pid 4366] setns(3, 0 [pid 4367] <... sendto resumed>) = 36 [pid 4366] <... setns resumed>) = 0 [pid 4367] recvfrom(4, [pid 4366] close(3 [pid 4367] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=243}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 4366] <... close resumed>) = 0 [pid 4367] recvfrom(4, [pid 4366] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12./strace-static-x86_64: Process 4368 attached [pid 4367] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=243}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 4368] set_robust_list(0x555555a506e0, 24 [pid 4367] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 4368] <... set_robust_list resumed>) = 0 [pid 4367] <... sendmsg resumed>) = 36 [pid 4368] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4367] close(3 [pid 4366] <... sendto resumed>) = 36 [pid 4368] <... prctl resumed>) = 0 [pid 4367] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4368] setpgid(0, 0 [pid 4367] close(4 [pid 4366] recvfrom(4, [pid 4368] <... setpgid resumed>) = 0 [pid 4367] <... close resumed>) = 0 [pid 4368] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4367] close(5 [pid 4366] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=-140762407}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 4368] <... openat resumed>) = 3 [pid 4367] <... close resumed>) = 0 [pid 4366] recvfrom(4, [pid 4368] write(3, "1000", 4 [pid 4367] close(6 [pid 4368] <... write resumed>) = 4 [pid 4367] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4366] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=-140762407}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 4368] close(3 [pid 4367] close(7 [pid 4366] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 4368] <... close resumed>) = 0 [pid 4367] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4368] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4367] close(8 [pid 4368] <... openat resumed>) = 3 [pid 4367] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4366] <... sendmsg resumed>) = 36 [pid 4368] setns(201, 0 [pid 4367] close(9 [pid 4366] close(3 [pid 4368] <... setns resumed>) = 0 [pid 4367] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4366] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4368] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4367] close(10 [pid 4368] <... socket resumed>) = 4 [pid 4367] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4366] close(4 [pid 4368] setns(3, 0 [pid 4367] close(11 [pid 4368] <... setns resumed>) = 0 [pid 4367] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4368] close(3 [pid 4367] close(12 [pid 4366] <... close resumed>) = 0 [pid 4368] <... close resumed>) = 0 [pid 4367] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4368] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4367] close(13 [pid 4366] close(5 [pid 4368] <... openat resumed>) = 3 [pid 4367] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4368] setns(201, 0 [pid 4367] close(14 [pid 4366] <... close resumed>) = 0 [pid 4368] <... setns resumed>) = 0 [pid 4367] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4366] close(6 [pid 4368] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4367] close(15 [pid 4366] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4368] <... socket resumed>) = 5 [pid 4367] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4366] close(7 [pid 4368] setns(3, 0 [pid 4367] close(16 [pid 4366] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4368] <... setns resumed>) = 0 [pid 4367] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4368] close(3 [pid 4367] close(17 [pid 4366] close(8 [pid 4368] <... close resumed>) = 0 [pid 4367] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4368] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 4367] close(18 [pid 4366] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4368] <... sendto resumed>) = 36 [pid 4367] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4366] close(9 [pid 4368] recvfrom(4, [pid 4367] close(19 [pid 4366] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4368] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=236}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 4367] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4366] close(10 [pid 4368] recvfrom(4, [pid 4367] close(20 [pid 4366] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4368] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=236}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 4367] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4368] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 4367] close(21 [pid 4366] close(11 [pid 4368] <... sendmsg resumed>) = 36 [pid 4367] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4366] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4368] close(3 [pid 4367] close(22 [pid 4366] close(12 [pid 4368] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4367] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4368] close(4 [pid 4367] close(23 [pid 4366] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4368] <... close resumed>) = 0 [pid 4367] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4368] close(5 [pid 4367] close(24 [pid 4366] close(13 [pid 4368] <... close resumed>) = 0 [pid 4367] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4366] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4368] close(6 [pid 4367] close(25 [pid 4368] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4367] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4368] close(7 [pid 4367] close(26 [pid 4366] close(14 [pid 4368] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4367] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4366] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4368] close(8 [pid 4367] close(27 [pid 4368] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4367] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4366] close(15 [pid 4368] close(9 [pid 4367] close(28 [pid 4366] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4368] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4367] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4368] close(10 [pid 4367] close(29 [pid 4366] close(16 [pid 4368] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4367] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4366] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4368] close(11 [pid 4367] exit_group(0 [pid 4366] close(17 [pid 4368] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4367] <... exit_group resumed>) = ? [pid 4368] close(12 [pid 4367] +++ exited with 0 +++ [pid 4366] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4368] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4366] close(18 [pid 3620] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=243, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 4368] close(13 [pid 4366] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4368] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4368] close(14) = -1 EBADF (Bad file descriptor) [pid 4366] close(19 [pid 4368] close(15) = -1 EBADF (Bad file descriptor) [pid 4368] close(16) = -1 EBADF (Bad file descriptor) [pid 4366] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4368] close(17 [pid 4366] close(20 [pid 3620] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4368] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4366] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4368] close(18) = -1 EBADF (Bad file descriptor) [pid 4368] close(19) = -1 EBADF (Bad file descriptor) [pid 4368] close(20) = -1 EBADF (Bad file descriptor) [pid 4368] close(21) = -1 EBADF (Bad file descriptor) [pid 4368] close(22) = -1 EBADF (Bad file descriptor) [pid 4368] close(23) = -1 EBADF (Bad file descriptor) [pid 4366] close(21 [pid 4368] close(24) = -1 EBADF (Bad file descriptor) [pid 4366] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3620] <... clone resumed>, child_tidptr=0x555555a506d0) = 244 [pid 4368] close(25) = -1 EBADF (Bad file descriptor) [pid 4368] close(26 [pid 4366] close(22 [pid 4368] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4366] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4368] close(27 [pid 4366] close(23 [pid 4368] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4368] close(28 [pid 4366] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4368] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4366] close(24 [pid 4368] close(29 [pid 4366] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4368] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4366] close(25 [pid 4368] exit_group(0) = ? [pid 4366] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4368] +++ exited with 0 +++ ./strace-static-x86_64: Process 4369 attached [pid 4366] close(26) = -1 EBADF (Bad file descriptor) [pid 4366] close(27 [pid 3616] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=236, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 4366] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4366] close(28 [pid 4369] set_robust_list(0x555555a506e0, 24 [pid 4366] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3616] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4366] close(29 [pid 4369] <... set_robust_list resumed>) = 0 [pid 4369] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 4369] setpgid(0, 0) = 0 [pid 4369] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4366] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4369] <... openat resumed>) = 3 [pid 4366] exit_group(0 [pid 3616] <... clone resumed>, child_tidptr=0x555555a506d0) = 237 [pid 4366] <... exit_group resumed>) = ? [pid 4369] write(3, "1000", 4) = 4 [pid 4369] close(3) = 0 [pid 4369] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3 [pid 4369] setns(201, 0) = 0 [pid 4369] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 4 [pid 4366] +++ exited with 0 +++ [pid 4369] setns(3, 0) = 0 [pid 3618] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=243, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 4369] close(3 [pid 3618] restart_syscall(<... resuming interrupted clone ...> [pid 4369] <... close resumed>) = 0 [pid 4369] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3 [pid 4369] setns(201, 0) = 0 [pid 4369] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 5 [pid 4369] setns(3, 0 [pid 3618] <... restart_syscall resumed>) = 0 [pid 4369] <... setns resumed>) = 0 [pid 4369] close(3) = 0 [pid 3618] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4369] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 36 [pid 3618] <... clone resumed>, child_tidptr=0x555555a506d0) = 244 [pid 4369] recvfrom(4, [{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=244}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 ./strace-static-x86_64: Process 4371 attached [pid 4369] recvfrom(4, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=244}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 4369] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 36 [pid 4369] close(3) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 4370 attached [pid 4369] close(4 [pid 4370] set_robust_list(0x555555a506e0, 24 [pid 4369] <... close resumed>) = 0 [pid 4371] set_robust_list(0x555555a506e0, 24 [pid 4370] <... set_robust_list resumed>) = 0 [pid 4369] close(5 [pid 4370] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4369] <... close resumed>) = 0 [pid 4370] <... prctl resumed>) = 0 [pid 4369] close(6 [pid 4370] setpgid(0, 0 [pid 4369] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4370] <... setpgid resumed>) = 0 [pid 4369] close(7 [pid 4370] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4369] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4371] <... set_robust_list resumed>) = 0 [pid 4370] <... openat resumed>) = 3 [pid 4369] close(8 [pid 4370] write(3, "1000", 4 [pid 4369] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4370] <... write resumed>) = 4 [pid 4369] close(9 [pid 4370] close(3 [pid 4369] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4370] <... close resumed>) = 0 [pid 4369] close(10 [pid 4370] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4369] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4371] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4370] <... openat resumed>) = 3 [pid 4369] close(11 [pid 4370] setns(201, 0 [pid 4369] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4371] <... prctl resumed>) = 0 [pid 4370] <... setns resumed>) = 0 [pid 4369] close(12 [pid 4370] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4369] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4371] setpgid(0, 0 [pid 4370] <... socket resumed>) = 4 [pid 4369] close(13 [pid 4370] setns(3, 0 [pid 4369] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4371] <... setpgid resumed>) = 0 [pid 4370] <... setns resumed>) = 0 [pid 4369] close(14 [pid 4370] close(3 [pid 4369] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4371] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4370] <... close resumed>) = 0 [pid 4369] close(15 [pid 4370] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4369] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4371] <... openat resumed>) = 3 [pid 4370] <... openat resumed>) = 3 [pid 4369] close(16 [pid 4370] setns(201, 0 [pid 4369] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4371] write(3, "1000", 4 [pid 4370] <... setns resumed>) = 0 [pid 4369] close(17 [pid 4371] <... write resumed>) = 4 [pid 4370] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4369] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4370] <... socket resumed>) = 5 [pid 4369] close(18 [pid 4371] close(3 [pid 4370] setns(3, 0 [pid 4369] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4370] <... setns resumed>) = 0 [pid 4369] close(19 [pid 4371] <... close resumed>) = 0 [pid 4370] close(3 [pid 4369] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4370] <... close resumed>) = 0 [pid 4369] close(20 [pid 4370] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 4369] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4371] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4370] <... sendto resumed>) = 36 [pid 4369] close(21 [pid 4370] recvfrom(4, [pid 4369] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4370] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=237}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 4369] close(22 [pid 4371] <... openat resumed>) = 3 [pid 4371] setns(201, 0 [pid 4370] recvfrom(4, [pid 4369] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4371] <... setns resumed>) = 0 [pid 4370] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=237}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 4369] close(23 [pid 4371] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4370] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 4369] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4371] <... socket resumed>) = 4 [pid 4370] <... sendmsg resumed>) = 36 [pid 4369] close(24 [pid 4371] setns(3, 0 [pid 4370] close(3 [pid 4369] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4371] <... setns resumed>) = 0 [pid 4370] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4369] close(25 [pid 4371] close(3 [pid 4370] close(4 [pid 4369] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4371] <... close resumed>) = 0 [pid 4370] <... close resumed>) = 0 [pid 4369] close(26 [pid 4371] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4370] close(5 [pid 4369] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4370] <... close resumed>) = 0 [pid 4369] close(27 [pid 4371] <... openat resumed>) = 3 [pid 4370] close(6 [pid 4369] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4371] setns(201, 0 [pid 4370] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4369] close(28 [pid 4371] <... setns resumed>) = 0 [pid 4370] close(7 [pid 4369] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4370] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4369] close(29 [pid 4371] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4370] close(8 [pid 4369] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4371] <... socket resumed>) = 5 [pid 4370] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4369] exit_group(0 [pid 4371] setns(3, 0 [pid 4370] close(9 [pid 4369] <... exit_group resumed>) = ? [pid 4371] <... setns resumed>) = 0 [pid 4370] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4369] +++ exited with 0 +++ [pid 4371] close(3 [pid 4370] close(10 [pid 3620] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=244, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 4371] <... close resumed>) = 0 [pid 4370] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4370] close(11) = -1 EBADF (Bad file descriptor) [pid 4370] close(12) = -1 EBADF (Bad file descriptor) [pid 4370] close(13) = -1 EBADF (Bad file descriptor) [pid 4371] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 4370] close(14 [pid 3620] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4370] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4370] close(15) = -1 EBADF (Bad file descriptor) [pid 4370] close(16) = -1 EBADF (Bad file descriptor) [pid 4370] close(17) = -1 EBADF (Bad file descriptor) [pid 4370] close(18) = -1 EBADF (Bad file descriptor) [pid 4370] close(19) = -1 EBADF (Bad file descriptor) [pid 4370] close(20) = -1 EBADF (Bad file descriptor) [pid 4370] close(21) = -1 EBADF (Bad file descriptor) [pid 4370] close(22) = -1 EBADF (Bad file descriptor) [pid 3620] <... clone resumed>, child_tidptr=0x555555a506d0) = 245 [pid 4370] close(23) = -1 EBADF (Bad file descriptor) [pid 4370] close(24) = -1 EBADF (Bad file descriptor) [pid 4370] close(25) = -1 EBADF (Bad file descriptor) [pid 4370] close(26 [pid 4371] <... sendto resumed>) = 36 [pid 4370] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4371] recvfrom(4, [pid 4370] close(27 [pid 4371] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=244}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 4370] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4371] recvfrom(4, [pid 4370] close(28 [pid 4371] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=244}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 4370] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4371] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 4370] close(29./strace-static-x86_64: Process 4372 attached ) = -1 EBADF (Bad file descriptor) [pid 4372] set_robust_list(0x555555a506e0, 24 [pid 4371] <... sendmsg resumed>) = 36 [pid 4370] exit_group(0 [pid 4372] <... set_robust_list resumed>) = 0 [pid 4371] close(3 [pid 4370] <... exit_group resumed>) = ? [pid 4372] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4371] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4370] +++ exited with 0 +++ [pid 4371] close(4 [pid 4372] <... prctl resumed>) = 0 [pid 4372] setpgid(0, 0 [pid 4371] <... close resumed>) = 0 [pid 3616] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=237, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 4371] close(5 [pid 3616] restart_syscall(<... resuming interrupted clone ...> [pid 4372] <... setpgid resumed>) = 0 [pid 4371] <... close resumed>) = 0 [pid 4371] close(6 [pid 3616] <... restart_syscall resumed>) = 0 [pid 4371] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4371] close(7 [pid 4372] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 4371] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4371] close(8 [pid 3616] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4371] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4372] write(3, "1000", 4) = 4 [pid 4372] close(3) = 0 [pid 4372] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3 [pid 4371] close(9 [pid 3616] <... clone resumed>, child_tidptr=0x555555a506d0) = 238 [pid 4371] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4372] setns(201, 0 [pid 4371] close(10) = -1 EBADF (Bad file descriptor) [pid 4371] close(11 [pid 4372] <... setns resumed>) = 0 [pid 4371] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4372] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4371] close(12 [pid 4372] <... socket resumed>) = 4 [pid 4371] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4372] setns(3, 0 [pid 4371] close(13 [pid 4372] <... setns resumed>) = 0 [pid 4371] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4372] close(3 [pid 4371] close(14 [pid 4372] <... close resumed>) = 0 [pid 4371] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4372] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4371] close(15 [pid 4372] <... openat resumed>) = 3 [pid 4371] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4371] close(16 [pid 4372] setns(201, 0) = 0 [pid 4371] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4372] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4371] close(17 [pid 4372] <... socket resumed>) = 5 [pid 4371] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4372] setns(3, 0 [pid 4371] close(18 [pid 4372] <... setns resumed>) = 0 [pid 4371] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4372] close(3 [pid 4371] close(19 [pid 4372] <... close resumed>) = 0 [pid 4372] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 4371] <... close resumed>) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 4373 attached [pid 4372] <... sendto resumed>) = 36 [pid 4371] close(20 [pid 4373] set_robust_list(0x555555a506e0, 24 [pid 4372] recvfrom(4, [pid 4371] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4373] <... set_robust_list resumed>) = 0 [pid 4372] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=245}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 4371] close(21 [pid 4373] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4372] recvfrom(4, [pid 4371] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4373] <... prctl resumed>) = 0 [pid 4372] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=245}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 4371] close(22 [pid 4373] setpgid(0, 0 [pid 4372] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 4373] <... setpgid resumed>) = 0 [pid 4372] <... sendmsg resumed>) = 36 [pid 4371] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4373] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4372] close(3 [pid 4373] <... openat resumed>) = 3 [pid 4372] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4371] close(23 [pid 4373] write(3, "1000", 4 [pid 4372] close(4 [pid 4373] <... write resumed>) = 4 [pid 4372] <... close resumed>) = 0 [pid 4371] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4373] close(3 [pid 4372] close(5 [pid 4371] close(24 [pid 4373] <... close resumed>) = 0 [pid 4372] <... close resumed>) = 0 [pid 4371] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4373] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4372] close(6 [pid 4371] close(25 [pid 4373] <... openat resumed>) = 3 [pid 4372] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4371] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4373] setns(201, 0 [pid 4372] close(7 [pid 4373] <... setns resumed>) = 0 [pid 4372] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4371] close(26 [pid 4373] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4372] close(8 [pid 4371] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4373] <... socket resumed>) = 4 [pid 4372] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4371] close(27 [pid 4373] setns(3, 0 [pid 4372] close(9 [pid 4371] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4373] <... setns resumed>) = 0 [pid 4372] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4373] close(3 [pid 4372] close(10 [pid 4371] close(28 [pid 4373] <... close resumed>) = 0 [pid 4372] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4371] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4373] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4372] close(11 [pid 4371] close(29 [pid 4373] <... openat resumed>) = 3 [pid 4372] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4371] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4373] setns(201, 0 [pid 4372] close(12 [pid 4373] <... setns resumed>) = 0 [pid 4372] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4371] exit_group(0 [pid 4373] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4372] close(13 [pid 4371] <... exit_group resumed>) = ? [pid 4373] <... socket resumed>) = 5 [pid 4372] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4373] setns(3, 0 [pid 4372] close(14 [pid 4373] <... setns resumed>) = 0 [pid 4372] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4373] close(3 [pid 4372] close(15 [pid 4373] <... close resumed>) = 0 [pid 4372] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4373] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 4372] close(16 [pid 4373] <... sendto resumed>) = 36 [pid 4372] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4371] +++ exited with 0 +++ [pid 4373] recvfrom(4, [pid 4372] close(17 [pid 3618] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=244, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 4373] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=238}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 4372] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4373] recvfrom(4, [pid 4372] close(18 [pid 4373] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=238}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 4372] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4373] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 4372] close(19 [pid 3618] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4373] <... sendmsg resumed>) = 36 [pid 4372] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4373] close(3 [pid 4372] close(20 [pid 4373] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4372] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4373] close(4 [pid 4372] close(21 [pid 4373] <... close resumed>) = 0 [pid 4372] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4373] close(5 [pid 4372] close(22 [pid 4373] <... close resumed>) = 0 [pid 4372] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4373] close(6 [pid 4372] close(23 [pid 3618] <... clone resumed>, child_tidptr=0x555555a506d0) = 245 [pid 4373] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4372] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4373] close(7 [pid 4372] close(24 [pid 4373] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4372] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4373] close(8 [pid 4372] close(25 [pid 4373] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4372] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4373] close(9 [pid 4372] close(26 [pid 4373] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4372] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4373] close(10 [pid 4372] close(27 [pid 4373] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4372] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4373] close(11 [pid 4372] close(28 [pid 4373] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4372] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4373] close(12 [pid 4372] close(29 [pid 4373] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4372] <... close resumed>) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 4374 attached [pid 4373] close(13 [pid 4372] exit_group(0 [pid 4373] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4372] <... exit_group resumed>) = ? [pid 4373] close(14 [pid 4372] +++ exited with 0 +++ [pid 4373] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4374] set_robust_list(0x555555a506e0, 24 [pid 4373] close(15 [pid 4374] <... set_robust_list resumed>) = 0 [pid 4373] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3620] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=245, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 4374] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4373] close(16 [pid 4374] <... prctl resumed>) = 0 [pid 4373] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3620] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4374] setpgid(0, 0 [pid 4373] close(17 [pid 4374] <... setpgid resumed>) = 0 [pid 4373] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4374] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4373] close(18 [pid 4374] <... openat resumed>) = 3 [pid 4373] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4374] write(3, "1000", 4 [pid 4373] close(19 [pid 4374] <... write resumed>) = 4 [pid 4373] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3620] <... clone resumed>, child_tidptr=0x555555a506d0) = 246 [pid 4374] close(3 [pid 4373] close(20 [pid 4374] <... close resumed>) = 0 [pid 4373] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4374] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4373] close(21 [pid 4374] <... openat resumed>) = 3 [pid 4373] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4374] setns(201, 0 [pid 4373] close(22 [pid 4374] <... setns resumed>) = 0 [pid 4373] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4374] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4373] close(23 [pid 4374] <... socket resumed>) = 4 [pid 4373] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4374] setns(3, 0 [pid 4373] close(24 [pid 4374] <... setns resumed>) = 0 [pid 4373] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4374] close(3 [pid 4373] close(25 [pid 4374] <... close resumed>) = 0 [pid 4373] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4374] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4373] close(26 [pid 4374] <... openat resumed>) = 3 [pid 4373] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4374] setns(201, 0 [pid 4373] close(27 [pid 4374] <... setns resumed>) = 0 [pid 4373] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4374] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4373] close(28 [pid 4374] <... socket resumed>) = 5 [pid 4373] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4374] setns(3, 0 [pid 4373] close(29 [pid 4374] <... setns resumed>) = 0 [pid 4373] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4374] close(3 [pid 4373] exit_group(0 [pid 4374] <... close resumed>) = 0 [pid 4373] <... exit_group resumed>) = ? [pid 4374] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 4373] +++ exited with 0 +++ [pid 4374] <... sendto resumed>) = 36 [pid 4374] recvfrom(4, [pid 3616] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=238, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 4374] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=245}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 ./strace-static-x86_64: Process 4375 attached [pid 4374] recvfrom(4, [pid 4375] set_robust_list(0x555555a506e0, 24 [pid 4374] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=245}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 4375] <... set_robust_list resumed>) = 0 [pid 4374] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3616] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4374] <... sendmsg resumed>) = 36 [pid 4374] close(3) = -1 EBADF (Bad file descriptor) [pid 4374] close(4) = 0 [pid 4374] close(5) = 0 [pid 4374] close(6) = -1 EBADF (Bad file descriptor) [pid 4374] close(7) = -1 EBADF (Bad file descriptor) [pid 4374] close(8) = -1 EBADF (Bad file descriptor) [pid 4374] close(9 [pid 3616] <... clone resumed>, child_tidptr=0x555555a506d0) = 239 [pid 4375] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4374] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4374] close(10 [pid 4375] <... prctl resumed>) = 0 [pid 4374] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4374] close(11 [pid 4375] setpgid(0, 0 [pid 4374] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4374] close(12) = -1 EBADF (Bad file descriptor) [pid 4374] close(13) = -1 EBADF (Bad file descriptor) [pid 4374] close(14) = -1 EBADF (Bad file descriptor) [pid 4374] close(15) = -1 EBADF (Bad file descriptor) [pid 4374] close(16) = -1 EBADF (Bad file descriptor) [pid 4374] close(17) = -1 EBADF (Bad file descriptor) [pid 4374] close(18) = -1 EBADF (Bad file descriptor) [pid 4374] close(19 [pid 4375] <... setpgid resumed>) = 0 [pid 4374] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4374] close(20) = -1 EBADF (Bad file descriptor) [pid 4374] close(21) = -1 EBADF (Bad file descriptor) [pid 4374] close(22 [pid 4375] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4374] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4374] close(23) = -1 EBADF (Bad file descriptor) [pid 4374] close(24) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 4376 attached [pid 4375] <... openat resumed>) = 3 [pid 4374] close(25 [pid 4376] set_robust_list(0x555555a506e0, 24 [pid 4374] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4376] <... set_robust_list resumed>) = 0 [pid 4374] close(26 [pid 4376] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4375] write(3, "1000", 4 [pid 4374] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4376] <... prctl resumed>) = 0 [pid 4375] <... write resumed>) = 4 [pid 4374] close(27 [pid 4376] setpgid(0, 0 [pid 4375] close(3 [pid 4374] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4376] <... setpgid resumed>) = 0 [pid 4375] <... close resumed>) = 0 [pid 4374] close(28 [pid 4375] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4374] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4376] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4375] <... openat resumed>) = 3 [pid 4374] close(29 [pid 4375] setns(201, 0 [pid 4374] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4375] <... setns resumed>) = 0 [pid 4374] exit_group(0 [pid 4375] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4374] <... exit_group resumed>) = ? [pid 4375] <... socket resumed>) = 4 [pid 4375] setns(3, 0) = 0 [pid 4375] close(3) = 0 [pid 4375] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3 [pid 4375] setns(201, 0 [pid 4374] +++ exited with 0 +++ [pid 4376] <... openat resumed>) = 3 [pid 4375] <... setns resumed>) = 0 [pid 3618] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=245, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 4375] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3618] restart_syscall(<... resuming interrupted clone ...> [pid 4375] <... socket resumed>) = 5 [pid 3618] <... restart_syscall resumed>) = 0 [pid 4376] write(3, "1000", 4 [pid 4375] setns(3, 0 [pid 4376] <... write resumed>) = 4 [pid 4375] <... setns resumed>) = 0 [pid 4376] close(3 [pid 4375] close(3 [pid 3618] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 4377 attached [pid 4376] <... close resumed>) = 0 [pid 4375] <... close resumed>) = 0 [pid 4375] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3618] <... clone resumed>, child_tidptr=0x555555a506d0) = 246 [pid 4377] set_robust_list(0x555555a506e0, 24 [pid 4376] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4375] <... sendto resumed>) = 36 [pid 4375] recvfrom(4, [pid 4376] <... openat resumed>) = 3 [pid 4375] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=246}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 4377] <... set_robust_list resumed>) = 0 [pid 4376] setns(201, 0 [pid 4375] recvfrom(4, [pid 4377] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4376] <... setns resumed>) = 0 [pid 4375] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=246}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 4377] <... prctl resumed>) = 0 [pid 4376] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4375] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 4377] setpgid(0, 0 [pid 4376] <... socket resumed>) = 4 [pid 4375] <... sendmsg resumed>) = 36 [pid 4377] <... setpgid resumed>) = 0 [pid 4376] setns(3, 0 [pid 4375] close(3 [pid 4377] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4376] <... setns resumed>) = 0 [pid 4375] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4377] <... openat resumed>) = 3 [pid 4376] close(3 [pid 4375] close(4 [pid 4377] write(3, "1000", 4 [pid 4376] <... close resumed>) = 0 [pid 4375] <... close resumed>) = 0 [pid 4377] <... write resumed>) = 4 [pid 4376] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4375] close(5 [pid 4377] close(3 [pid 4376] <... openat resumed>) = 3 [pid 4375] <... close resumed>) = 0 [pid 4377] <... close resumed>) = 0 [pid 4376] setns(201, 0 [pid 4375] close(6 [pid 4377] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4376] <... setns resumed>) = 0 [pid 4375] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4377] <... openat resumed>) = 3 [pid 4376] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4375] close(7 [pid 4377] setns(201, 0 [pid 4376] <... socket resumed>) = 5 [pid 4375] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4377] <... setns resumed>) = 0 [pid 4376] setns(3, 0 [pid 4375] close(8 [pid 4377] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4376] <... setns resumed>) = 0 [pid 4375] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4377] <... socket resumed>) = 4 [pid 4376] close(3 [pid 4375] close(9 [pid 4377] setns(3, 0 [pid 4376] <... close resumed>) = 0 [pid 4375] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4377] <... setns resumed>) = 0 [pid 4376] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 4375] close(10 [pid 4377] close(3 [pid 4375] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4377] <... close resumed>) = 0 [pid 4376] <... sendto resumed>) = 36 [pid 4375] close(11 [pid 4377] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4376] recvfrom(4, [pid 4375] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4377] <... openat resumed>) = 3 [pid 4376] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=239}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 4375] close(12 [pid 4377] setns(201, 0 [pid 4376] recvfrom(4, [pid 4375] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4377] <... setns resumed>) = 0 [pid 4376] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=239}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 4375] close(13 [pid 4377] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4376] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 4375] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4377] <... socket resumed>) = 5 [pid 4376] <... sendmsg resumed>) = 36 [pid 4375] close(14 [pid 4377] setns(3, 0 [pid 4376] close(3 [pid 4375] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4377] <... setns resumed>) = 0 [pid 4376] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4375] close(15 [pid 4377] close(3 [pid 4376] close(4 [pid 4375] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4377] <... close resumed>) = 0 [pid 4376] <... close resumed>) = 0 [pid 4375] close(16 [pid 4377] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 4376] close(5 [pid 4375] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4377] <... sendto resumed>) = 36 [pid 4376] <... close resumed>) = 0 [pid 4375] close(17 [pid 4377] recvfrom(4, [pid 4376] close(6 [pid 4375] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4377] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=246}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 4376] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4375] close(18 [pid 4377] recvfrom(4, [pid 4376] close(7 [pid 4375] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4377] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=246}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 4376] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4375] close(19 [pid 4377] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 4376] close(8 [pid 4375] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4377] <... sendmsg resumed>) = 36 [pid 4376] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4375] close(20 [pid 4377] close(3 [pid 4376] close(9 [pid 4375] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4377] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4376] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4375] close(21 [pid 4377] close(4 [pid 4376] close(10 [pid 4375] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4377] <... close resumed>) = 0 [pid 4376] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4375] close(22 [pid 4377] close(5 [pid 4376] close(11 [pid 4375] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4377] <... close resumed>) = 0 [pid 4376] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4375] close(23 [pid 4377] close(6 [pid 4376] close(12 [pid 4375] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4377] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4376] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4375] close(24 [pid 4377] close(7 [pid 4376] close(13 [pid 4375] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4377] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4376] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4375] close(25 [pid 4377] close(8 [pid 4376] close(14 [pid 4375] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4377] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4376] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4375] close(26 [pid 4377] close(9 [pid 4376] close(15 [pid 4375] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4377] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4376] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4375] close(27 [pid 4377] close(10 [pid 4376] close(16 [pid 4375] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4377] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4376] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4375] close(28 [pid 4377] close(11 [pid 4376] close(17 [pid 4375] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4377] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4376] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4375] close(29 [pid 4377] close(12 [pid 4376] close(18 [pid 4375] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4377] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4376] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4375] exit_group(0 [pid 4377] close(13 [pid 4376] close(19 [pid 4375] <... exit_group resumed>) = ? [pid 4377] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4376] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4376] close(20) = -1 EBADF (Bad file descriptor) [pid 4375] +++ exited with 0 +++ [pid 4377] close(14 [pid 4376] close(21 [pid 4377] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4376] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3620] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=246, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 4377] close(15 [pid 4376] close(22 [pid 4377] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4376] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4376] close(23 [pid 4377] close(16 [pid 4376] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4377] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4376] close(24 [pid 3620] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4377] close(17 [pid 4376] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4376] close(25) = -1 EBADF (Bad file descriptor) [pid 4376] close(26) = -1 EBADF (Bad file descriptor) [pid 4376] close(27) = -1 EBADF (Bad file descriptor) [pid 4376] close(28) = -1 EBADF (Bad file descriptor) [pid 4377] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4376] close(29 [pid 3620] <... clone resumed>, child_tidptr=0x555555a506d0) = 247 [pid 4377] close(18 [pid 4376] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4377] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4376] exit_group(0 [pid 4377] close(19 [pid 4376] <... exit_group resumed>) = ? ./strace-static-x86_64: Process 4378 attached [pid 4377] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4378] set_robust_list(0x555555a506e0, 24 [pid 4377] close(20 [pid 4376] +++ exited with 0 +++ [pid 4378] <... set_robust_list resumed>) = 0 [pid 4377] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4378] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4377] close(21 [pid 3616] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=239, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 4377] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4377] close(22) = -1 EBADF (Bad file descriptor) [pid 4377] close(23) = -1 EBADF (Bad file descriptor) [pid 4377] close(24) = -1 EBADF (Bad file descriptor) [pid 3616] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4377] close(25) = -1 EBADF (Bad file descriptor) [pid 4377] close(26) = -1 EBADF (Bad file descriptor) [pid 4377] close(27) = -1 EBADF (Bad file descriptor) [pid 4377] close(28) = -1 EBADF (Bad file descriptor) [pid 4377] close(29) = -1 EBADF (Bad file descriptor) [pid 4377] exit_group(0) = ? ./strace-static-x86_64: Process 4379 attached [pid 4378] <... prctl resumed>) = 0 [pid 4377] +++ exited with 0 +++ [pid 3616] <... clone resumed>, child_tidptr=0x555555a506d0) = 240 [pid 3618] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=246, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 4379] set_robust_list(0x555555a506e0, 24 [pid 4378] setpgid(0, 0 [pid 4379] <... set_robust_list resumed>) = 0 [pid 3618] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4378] <... setpgid resumed>) = 0 [pid 4379] prctl(PR_SET_PDEATHSIG, SIGKILL./strace-static-x86_64: Process 4380 attached ) = 0 [pid 4378] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4380] set_robust_list(0x555555a506e0, 24 [pid 4379] setpgid(0, 0 [pid 4378] <... openat resumed>) = 3 [pid 3618] <... clone resumed>, child_tidptr=0x555555a506d0) = 247 [pid 4380] <... set_robust_list resumed>) = 0 [pid 4379] <... setpgid resumed>) = 0 [pid 4378] write(3, "1000", 4) = 4 [pid 4379] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4380] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4378] close(3) = 0 [pid 4378] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4380] <... prctl resumed>) = 0 [pid 4379] <... openat resumed>) = 3 [pid 4378] <... openat resumed>) = 3 [pid 4379] write(3, "1000", 4 [pid 4378] setns(201, 0 [pid 4380] setpgid(0, 0 [pid 4379] <... write resumed>) = 4 [pid 4380] <... setpgid resumed>) = 0 [pid 4378] <... setns resumed>) = 0 [pid 4379] close(3 [pid 4378] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4379] <... close resumed>) = 0 [pid 4380] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4379] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4378] <... socket resumed>) = 4 [pid 4380] <... openat resumed>) = 3 [pid 4378] setns(3, 0) = 0 [pid 4378] close(3) = 0 [pid 4380] write(3, "1000", 4 [pid 4379] <... openat resumed>) = 3 [pid 4378] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4380] <... write resumed>) = 4 [pid 4379] setns(201, 0 [pid 4378] <... openat resumed>) = 3 [pid 4380] close(3 [pid 4379] <... setns resumed>) = 0 [pid 4378] setns(201, 0 [pid 4380] <... close resumed>) = 0 [pid 4379] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4380] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4378] <... setns resumed>) = 0 [pid 4379] <... socket resumed>) = 4 [pid 4378] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4379] setns(3, 0 [pid 4378] <... socket resumed>) = 5 [pid 4378] setns(3, 0 [pid 4379] <... setns resumed>) = 0 [pid 4378] <... setns resumed>) = 0 [pid 4379] close(3 [pid 4378] close(3 [pid 4379] <... close resumed>) = 0 [pid 4378] <... close resumed>) = 0 [pid 4379] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3 [pid 4378] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 4380] <... openat resumed>) = 3 [pid 4379] setns(201, 0 [pid 4378] <... sendto resumed>) = 36 [pid 4380] setns(201, 0 [pid 4379] <... setns resumed>) = 0 [pid 4378] recvfrom(4, [pid 4380] <... setns resumed>) = 0 [pid 4379] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4378] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=247}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 4380] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4379] <... socket resumed>) = 5 [pid 4378] recvfrom(4, [pid 4379] setns(3, 0 [pid 4378] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=247}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 4379] <... setns resumed>) = 0 [pid 4379] close(3 [pid 4378] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 4379] <... close resumed>) = 0 [pid 4380] <... socket resumed>) = 4 [pid 4378] <... sendmsg resumed>) = 36 [pid 4379] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 4378] close(3) = -1 EBADF (Bad file descriptor) [pid 4378] close(4 [pid 4380] setns(3, 0) = 0 [pid 4378] <... close resumed>) = 0 [pid 4379] <... sendto resumed>) = 36 [pid 4378] close(5 [pid 4380] close(3) = 0 [pid 4379] recvfrom(4, [pid 4378] <... close resumed>) = 0 [pid 4380] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4378] close(6 [pid 4379] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=240}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 4378] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4379] recvfrom(4, [pid 4378] close(7) = -1 EBADF (Bad file descriptor) [pid 4379] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=240}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 4378] close(8 [pid 4379] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 4378] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4378] close(9) = -1 EBADF (Bad file descriptor) [pid 4378] close(10 [pid 4379] <... sendmsg resumed>) = 36 [pid 4378] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4380] <... openat resumed>) = 3 [pid 4379] close(3 [pid 4378] close(11 [pid 4380] setns(201, 0 [pid 4379] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4378] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4380] <... setns resumed>) = 0 [pid 4379] close(4 [pid 4378] close(12 [pid 4380] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 5 [pid 4378] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4380] setns(3, 0 [pid 4379] <... close resumed>) = 0 [pid 4378] close(13 [pid 4380] <... setns resumed>) = 0 [pid 4379] close(5 [pid 4378] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4380] close(3 [pid 4378] close(14 [pid 4380] <... close resumed>) = 0 [pid 4379] <... close resumed>) = 0 [pid 4378] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4380] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 4379] close(6 [pid 4378] close(15 [pid 4380] <... sendto resumed>) = 36 [pid 4379] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4378] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4380] recvfrom(4, [pid 4378] close(16 [pid 4380] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=247}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 4379] close(7 [pid 4378] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4380] recvfrom(4, [pid 4379] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4378] close(17 [pid 4380] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=247}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 4379] close(8 [pid 4378] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4380] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 4379] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4378] close(18 [pid 4380] <... sendmsg resumed>) = 36 [pid 4379] close(9 [pid 4380] close(3 [pid 4378] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4380] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4379] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4380] close(4 [pid 4379] close(10 [pid 4378] close(19 [pid 4380] <... close resumed>) = 0 [pid 4379] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4378] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4380] close(5 [pid 4379] close(11 [pid 4378] close(20 [pid 4380] <... close resumed>) = 0 [pid 4379] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4378] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4380] close(6 [pid 4379] close(12 [pid 4378] close(21 [pid 4380] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4379] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4378] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4380] close(7 [pid 4379] close(13 [pid 4378] close(22 [pid 4380] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4379] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4378] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4380] close(8 [pid 4379] close(14 [pid 4378] close(23 [pid 4380] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4379] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4378] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4380] close(9 [pid 4379] close(15 [pid 4378] close(24 [pid 4380] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4379] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4378] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4380] close(10 [pid 4379] close(16 [pid 4378] close(25 [pid 4380] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4379] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4378] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4380] close(11 [pid 4379] close(17 [pid 4378] close(26 [pid 4380] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4379] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4378] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4380] close(12 [pid 4379] close(18 [pid 4378] close(27 [pid 4380] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4379] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4378] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4380] close(13 [pid 4379] close(19 [pid 4378] close(28 [pid 4380] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4379] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4378] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4380] close(14 [pid 4379] close(20 [pid 4378] close(29 [pid 4380] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4379] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4378] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4380] close(15 [pid 4379] close(21 [pid 4380] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4379] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4378] exit_group(0 [pid 4380] close(16 [pid 4379] close(22 [pid 4378] <... exit_group resumed>) = ? [pid 4380] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4379] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4380] close(17) = -1 EBADF (Bad file descriptor) [pid 4380] close(18) = -1 EBADF (Bad file descriptor) [pid 4380] close(19) = -1 EBADF (Bad file descriptor) [pid 4380] close(20) = -1 EBADF (Bad file descriptor) [pid 4380] close(21) = -1 EBADF (Bad file descriptor) [pid 4380] close(22) = -1 EBADF (Bad file descriptor) [pid 4378] +++ exited with 0 +++ [pid 4380] close(23 [pid 4379] close(23 [pid 4380] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4379] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4380] close(24 [pid 3620] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=247, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 4380] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4379] close(24 [pid 3620] restart_syscall(<... resuming interrupted clone ...> [pid 4380] close(25 [pid 4379] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4380] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4380] close(26 [pid 4379] close(25 [pid 4380] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4379] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4380] close(27 [pid 4379] close(26 [pid 4380] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3620] <... restart_syscall resumed>) = 0 [pid 4379] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4380] close(28 [pid 4379] close(27 [pid 4380] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4379] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4380] close(29) = -1 EBADF (Bad file descriptor) [pid 4380] exit_group(0 [pid 4379] close(28 [pid 4380] <... exit_group resumed>) = ? [pid 4379] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3620] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4380] +++ exited with 0 +++ [pid 4379] close(29) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 4381 attached [pid 4379] exit_group(0 [pid 3618] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=247, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 4381] set_robust_list(0x555555a506e0, 24 [pid 4379] <... exit_group resumed>) = ? [pid 3620] <... clone resumed>, child_tidptr=0x555555a506d0) = 248 [pid 4381] <... set_robust_list resumed>) = 0 [pid 4381] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3618] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4381] <... prctl resumed>) = 0 [pid 4379] +++ exited with 0 +++ ./strace-static-x86_64: Process 4382 attached [pid 4381] setpgid(0, 0 [pid 3616] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=240, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 4382] set_robust_list(0x555555a506e0, 24 [pid 4381] <... setpgid resumed>) = 0 [pid 3618] <... clone resumed>, child_tidptr=0x555555a506d0) = 248 [pid 4382] <... set_robust_list resumed>) = 0 [pid 4381] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3616] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 4383 attached [pid 4382] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4381] <... openat resumed>) = 3 [pid 4383] set_robust_list(0x555555a506e0, 24 [pid 4382] <... prctl resumed>) = 0 [pid 4381] write(3, "1000", 4 [pid 3616] <... clone resumed>, child_tidptr=0x555555a506d0) = 241 [pid 4383] <... set_robust_list resumed>) = 0 [pid 4382] setpgid(0, 0 [pid 4381] <... write resumed>) = 4 [pid 4383] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4382] <... setpgid resumed>) = 0 [pid 4381] close(3 [pid 4383] <... prctl resumed>) = 0 [pid 4381] <... close resumed>) = 0 [pid 4383] setpgid(0, 0 [pid 4382] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4381] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4383] <... setpgid resumed>) = 0 [pid 4381] <... openat resumed>) = 3 [pid 4381] setns(201, 0) = 0 [pid 4381] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 4 [pid 4382] <... openat resumed>) = 3 [pid 4383] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4382] write(3, "1000", 4 [pid 4381] setns(3, 0 [pid 4382] <... write resumed>) = 4 [pid 4381] <... setns resumed>) = 0 [pid 4381] close(3 [pid 4382] close(3) = 0 [pid 4381] <... close resumed>) = 0 [pid 4382] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4381] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3 [pid 4382] <... openat resumed>) = 3 [pid 4381] setns(201, 0 [pid 4383] <... openat resumed>) = 3 [pid 4382] setns(201, 0 [pid 4381] <... setns resumed>) = 0 [pid 4383] write(3, "1000", 4 [pid 4382] <... setns resumed>) = 0 [pid 4381] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4383] <... write resumed>) = 4 [pid 4382] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4383] close(3 [pid 4381] <... socket resumed>) = 5 [pid 4383] <... close resumed>) = 0 [pid 4382] <... socket resumed>) = 4 [pid 4381] setns(3, 0 [pid 4383] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4382] setns(3, 0 [pid 4381] <... setns resumed>) = 0 [pid 4382] <... setns resumed>) = 0 [pid 4381] close(3 [pid 4383] <... openat resumed>) = 3 [pid 4383] setns(201, 0 [pid 4382] close(3 [pid 4381] <... close resumed>) = 0 [pid 4383] <... setns resumed>) = 0 [pid 4383] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4382] <... close resumed>) = 0 [pid 4381] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 4383] <... socket resumed>) = 4 [pid 4382] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3 [pid 4381] <... sendto resumed>) = 36 [pid 4383] setns(3, 0) = 0 [pid 4382] setns(201, 0 [pid 4381] recvfrom(4, [pid 4383] close(3 [pid 4382] <... setns resumed>) = 0 [pid 4381] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=248}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 4383] <... close resumed>) = 0 [pid 4382] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4381] recvfrom(4, [pid 4383] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4381] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=248}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 4383] <... openat resumed>) = 3 [pid 4382] <... socket resumed>) = 5 [pid 4383] setns(201, 0 [pid 4382] setns(3, 0 [pid 4381] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 4383] <... setns resumed>) = 0 [pid 4382] <... setns resumed>) = 0 [pid 4383] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4382] close(3 [pid 4381] <... sendmsg resumed>) = 36 [pid 4383] <... socket resumed>) = 5 [pid 4382] <... close resumed>) = 0 [pid 4381] close(3 [pid 4383] setns(3, 0 [pid 4382] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 4381] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4383] <... setns resumed>) = 0 [pid 4382] <... sendto resumed>) = 36 [pid 4381] close(4 [pid 4383] close(3 [pid 4382] recvfrom(4, [pid 4381] <... close resumed>) = 0 [pid 4381] close(5 [pid 4382] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=-1138948399}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 4383] <... close resumed>) = 0 [pid 4381] <... close resumed>) = 0 [pid 4381] close(6 [pid 4382] recvfrom(4, [pid 4381] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4381] close(7 [pid 4382] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=-1138948399}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 4381] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4382] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 4381] close(8 [pid 4383] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 4381] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4382] <... sendmsg resumed>) = 36 [pid 4382] close(3 [pid 4381] close(9 [pid 4383] <... sendto resumed>) = 36 [pid 4382] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4381] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4383] recvfrom(4, [pid 4382] close(4 [pid 4381] close(10 [pid 4383] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=241}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 4381] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4383] recvfrom(4, [pid 4382] <... close resumed>) = 0 [pid 4381] close(11 [pid 4383] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=241}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 4382] close(5 [pid 4381] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4381] close(12) = -1 EBADF (Bad file descriptor) [pid 4382] <... close resumed>) = 0 [pid 4381] close(13 [pid 4382] close(6 [pid 4381] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4382] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4381] close(14 [pid 4383] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 4382] close(7 [pid 4381] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4383] <... sendmsg resumed>) = 36 [pid 4382] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4381] close(15 [pid 4383] close(3 [pid 4382] close(8 [pid 4381] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4383] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4382] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4381] close(16 [pid 4383] close(4 [pid 4382] close(9 [pid 4381] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4383] <... close resumed>) = 0 [pid 4382] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4381] close(17 [pid 4383] close(5 [pid 4382] close(10 [pid 4381] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4383] <... close resumed>) = 0 [pid 4382] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4381] close(18 [pid 4383] close(6 [pid 4382] close(11 [pid 4381] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4383] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4382] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4381] close(19 [pid 4383] close(7 [pid 4382] close(12 [pid 4381] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4383] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4382] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4381] close(20 [pid 4383] close(8 [pid 4382] close(13 [pid 4381] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4383] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4382] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4381] close(21 [pid 4383] close(9 [pid 4382] close(14 [pid 4381] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4383] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4382] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4381] close(22 [pid 4383] close(10 [pid 4382] close(15 [pid 4381] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4383] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4382] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4381] close(23 [pid 4383] close(11 [pid 4382] close(16 [pid 4381] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4383] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4382] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4381] close(24 [pid 4383] close(12 [pid 4382] close(17 [pid 4381] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4383] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4382] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4383] close(13 [pid 4382] close(18 [pid 4381] close(25 [pid 4383] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4382] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4381] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4383] close(14 [pid 4382] close(19 [pid 4381] close(26 [pid 4383] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4382] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4381] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4383] close(15 [pid 4382] close(20 [pid 4381] close(27 [pid 4383] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4382] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4381] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4383] close(16 [pid 4382] close(21 [pid 4381] close(28 [pid 4383] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4382] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4381] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4383] close(17 [pid 4382] close(22 [pid 4381] close(29 [pid 4383] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4382] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4381] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4383] close(18 [pid 4382] close(23 [pid 4383] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4382] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4381] exit_group(0 [pid 4383] close(19 [pid 4382] close(24 [pid 4381] <... exit_group resumed>) = ? [pid 4383] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4382] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4383] close(20) = -1 EBADF (Bad file descriptor) [pid 4383] close(21) = -1 EBADF (Bad file descriptor) [pid 4383] close(22) = -1 EBADF (Bad file descriptor) [pid 4383] close(23) = -1 EBADF (Bad file descriptor) [pid 4383] close(24) = -1 EBADF (Bad file descriptor) [pid 4383] close(25) = -1 EBADF (Bad file descriptor) [pid 4383] close(26) = -1 EBADF (Bad file descriptor) [pid 4383] close(27) = -1 EBADF (Bad file descriptor) [pid 4383] close(28) = -1 EBADF (Bad file descriptor) [pid 4383] close(29) = -1 EBADF (Bad file descriptor) [pid 4383] exit_group(0 [pid 4382] close(25 [pid 4381] +++ exited with 0 +++ [pid 4383] <... exit_group resumed>) = ? [pid 4382] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3620] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=248, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 4383] +++ exited with 0 +++ [pid 4382] close(26 [pid 3620] restart_syscall(<... resuming interrupted clone ...> [pid 4382] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3620] <... restart_syscall resumed>) = 0 [pid 3616] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=241, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 4382] close(27) = -1 EBADF (Bad file descriptor) [pid 4382] close(28 [pid 3620] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3616] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 4384 attached [pid 4382] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3620] <... clone resumed>, child_tidptr=0x555555a506d0) = 249 [pid 3616] <... clone resumed>, child_tidptr=0x555555a506d0) = 242 ./strace-static-x86_64: Process 4385 attached [pid 4384] set_robust_list(0x555555a506e0, 24 [pid 4382] close(29 [pid 4384] <... set_robust_list resumed>) = 0 [pid 4382] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4385] set_robust_list(0x555555a506e0, 24) = 0 [pid 4384] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4382] exit_group(0 [pid 4385] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4384] <... prctl resumed>) = 0 [pid 4382] <... exit_group resumed>) = ? [pid 4382] +++ exited with 0 +++ [pid 4384] setpgid(0, 0 [pid 3618] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=248, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3618] restart_syscall(<... resuming interrupted clone ...> [pid 4385] <... prctl resumed>) = 0 [pid 4384] <... setpgid resumed>) = 0 [pid 4385] setpgid(0, 0 [pid 4384] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3618] <... restart_syscall resumed>) = 0 [pid 4385] <... setpgid resumed>) = 0 [pid 4384] <... openat resumed>) = 3 [pid 3618] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4385] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4384] write(3, "1000", 4./strace-static-x86_64: Process 4386 attached [pid 3618] <... clone resumed>, child_tidptr=0x555555a506d0) = 249 [pid 4384] <... write resumed>) = 4 [pid 4384] close(3 [pid 4385] <... openat resumed>) = 3 [pid 4384] <... close resumed>) = 0 [pid 4385] write(3, "1000", 4 [pid 4384] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4386] set_robust_list(0x555555a506e0, 24 [pid 4385] <... write resumed>) = 4 [pid 4384] <... openat resumed>) = 3 [pid 4386] <... set_robust_list resumed>) = 0 [pid 4386] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4385] close(3 [pid 4384] setns(201, 0 [pid 4386] <... prctl resumed>) = 0 [pid 4385] <... close resumed>) = 0 [pid 4384] <... setns resumed>) = 0 [pid 4386] setpgid(0, 0 [pid 4385] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4384] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 4 [pid 4384] setns(3, 0 [pid 4386] <... setpgid resumed>) = 0 [pid 4385] <... openat resumed>) = 3 [pid 4384] <... setns resumed>) = 0 [pid 4384] close(3) = 0 [pid 4384] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3 [pid 4384] setns(201, 0) = 0 [pid 4384] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 5 [pid 4384] setns(3, 0) = 0 [pid 4384] close(3) = 0 [pid 4384] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 4386] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4385] setns(201, 0 [pid 4384] <... sendto resumed>) = 36 [pid 4385] <... setns resumed>) = 0 [pid 4384] recvfrom(4, [pid 4385] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4384] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=249}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 4386] <... openat resumed>) = 3 [pid 4385] <... socket resumed>) = 4 [pid 4384] recvfrom(4, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=249}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 4385] setns(3, 0 [pid 4384] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 4385] <... setns resumed>) = 0 [pid 4384] <... sendmsg resumed>) = 36 [pid 4384] close(3 [pid 4385] close(3 [pid 4384] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4384] close(4 [pid 4385] <... close resumed>) = 0 [pid 4385] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4384] <... close resumed>) = 0 [pid 4385] <... openat resumed>) = 3 [pid 4384] close(5) = 0 [pid 4385] setns(201, 0 [pid 4384] close(6) = -1 EBADF (Bad file descriptor) [pid 4385] <... setns resumed>) = 0 [pid 4384] close(7) = -1 EBADF (Bad file descriptor) [pid 4385] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4384] close(8) = -1 EBADF (Bad file descriptor) [pid 4385] <... socket resumed>) = 5 [pid 4384] close(9) = -1 EBADF (Bad file descriptor) [pid 4385] setns(3, 0 [pid 4384] close(10) = -1 EBADF (Bad file descriptor) [pid 4385] <... setns resumed>) = 0 [pid 4384] close(11 [pid 4385] close(3 [pid 4384] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4385] <... close resumed>) = 0 [pid 4384] close(12 [pid 4385] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 4384] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4386] write(3, "1000", 4 [pid 4385] <... sendto resumed>) = 36 [pid 4384] close(13 [pid 4385] recvfrom(4, [pid 4384] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4385] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=242}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 4384] close(14 [pid 4386] <... write resumed>) = 4 [pid 4385] recvfrom(4, [pid 4384] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4386] close(3 [pid 4385] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=242}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 4384] close(15 [pid 4386] <... close resumed>) = 0 [pid 4385] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 4384] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4386] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4385] <... sendmsg resumed>) = 36 [pid 4384] close(16 [pid 4386] <... openat resumed>) = 3 [pid 4385] close(3 [pid 4384] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4386] setns(201, 0 [pid 4385] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4384] close(17 [pid 4385] close(4 [pid 4384] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4386] <... setns resumed>) = 0 [pid 4384] close(18 [pid 4385] <... close resumed>) = 0 [pid 4384] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4386] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4384] close(19 [pid 4385] close(5 [pid 4384] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4384] close(20) = -1 EBADF (Bad file descriptor) [pid 4386] <... socket resumed>) = 4 [pid 4385] <... close resumed>) = 0 [pid 4384] close(21 [pid 4386] setns(3, 0 [pid 4385] close(6 [pid 4384] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4386] <... setns resumed>) = 0 [pid 4385] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4384] close(22 [pid 4386] close(3 [pid 4385] close(7 [pid 4384] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4386] <... close resumed>) = 0 [pid 4385] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4384] close(23 [pid 4386] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4385] close(8 [pid 4384] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4385] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4384] close(24 [pid 4385] close(9 [pid 4384] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4386] <... openat resumed>) = 3 [pid 4385] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4384] close(25 [pid 4386] setns(201, 0 [pid 4385] close(10 [pid 4384] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4386] <... setns resumed>) = 0 [pid 4385] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4384] close(26 [pid 4385] close(11 [pid 4386] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4384] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4385] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4384] close(27 [pid 4386] <... socket resumed>) = 5 [pid 4385] close(12 [pid 4384] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4386] setns(3, 0 [pid 4385] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4384] close(28 [pid 4386] <... setns resumed>) = 0 [pid 4385] close(13 [pid 4384] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4386] close(3 [pid 4385] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4384] close(29 [pid 4386] <... close resumed>) = 0 [pid 4385] close(14 [pid 4384] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4386] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 4385] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4384] exit_group(0 [pid 4386] <... sendto resumed>) = 36 [pid 4385] close(15 [pid 4384] <... exit_group resumed>) = ? [pid 4386] recvfrom(4, [pid 4385] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4384] +++ exited with 0 +++ [pid 4385] close(16 [pid 4386] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=249}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 3620] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=249, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 4385] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4386] recvfrom(4, [pid 3620] restart_syscall(<... resuming interrupted clone ...> [pid 4386] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=249}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 4385] close(17 [pid 3620] <... restart_syscall resumed>) = 0 [pid 4386] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 4385] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4385] close(18 [pid 3620] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555555a506d0) = 250 ./strace-static-x86_64: Process 4387 attached [pid 4387] set_robust_list(0x555555a506e0, 24) = 0 [pid 4387] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 4387] setpgid(0, 0) = 0 [pid 4387] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 4387] write(3, "1000", 4) = 4 [pid 4387] close(3) = 0 [pid 4387] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3 [pid 4387] setns(201, 0) = 0 [pid 4387] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 4 [pid 4387] setns(3, 0) = 0 [pid 4387] close(3) = 0 [pid 4387] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3 [pid 4387] setns(201, 0) = 0 [pid 4387] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 5 [pid 4387] setns(3, 0) = 0 [pid 4387] close(3) = 0 [pid 4387] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 4385] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4385] close(19) = -1 EBADF (Bad file descriptor) [pid 4385] close(20) = -1 EBADF (Bad file descriptor) [pid 4385] close(21) = -1 EBADF (Bad file descriptor) [pid 4385] close(22) = -1 EBADF (Bad file descriptor) [pid 4385] close(23) = -1 EBADF (Bad file descriptor) [pid 4385] close(24) = -1 EBADF (Bad file descriptor) [pid 4385] close(25) = -1 EBADF (Bad file descriptor) [pid 4385] close(26) = -1 EBADF (Bad file descriptor) [pid 4385] close(27) = -1 EBADF (Bad file descriptor) [pid 4385] close(28) = -1 EBADF (Bad file descriptor) [pid 4385] close(29) = -1 EBADF (Bad file descriptor) [pid 4385] exit_group(0) = ? [pid 4385] +++ exited with 0 +++ [pid 3616] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=242, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3616] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 4388 attached [pid 4386] <... sendmsg resumed>) = 36 [pid 3616] <... clone resumed>, child_tidptr=0x555555a506d0) = 243 [pid 4388] set_robust_list(0x555555a506e0, 24 [pid 4386] close(3 [pid 4388] <... set_robust_list resumed>) = 0 [pid 4387] <... sendto resumed>) = 36 [pid 4386] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4388] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4387] recvfrom(4, [pid 4386] close(4 [pid 4388] <... prctl resumed>) = 0 [pid 4387] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=250}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 4388] setpgid(0, 0 [pid 4386] <... close resumed>) = 0 [pid 4388] <... setpgid resumed>) = 0 [pid 4387] recvfrom(4, [pid 4386] close(5 [pid 4388] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4387] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=250}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 4388] <... openat resumed>) = 3 [pid 4387] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 4386] <... close resumed>) = 0 [pid 4388] write(3, "1000", 4 [pid 4386] close(6 [pid 4388] <... write resumed>) = 4 [pid 4388] close(3 [pid 4386] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4388] <... close resumed>) = 0 [pid 4386] close(7 [pid 4388] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4387] <... sendmsg resumed>) = 36 [pid 4387] close(3) = -1 EBADF (Bad file descriptor) [pid 4388] <... openat resumed>) = 3 [pid 4386] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4388] setns(201, 0) = 0 [pid 4387] close(4 [pid 4386] close(8 [pid 4388] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4386] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4388] <... socket resumed>) = 4 [pid 4386] close(9 [pid 4388] setns(3, 0) = 0 [pid 4386] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4388] close(3) = 0 [pid 4388] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4386] close(10 [pid 4388] <... openat resumed>) = 3 [pid 4386] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4388] setns(201, 0) = 0 [pid 4386] close(11 [pid 4388] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 5 [pid 4386] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4388] setns(3, 0 [pid 4386] close(12 [pid 4388] <... setns resumed>) = 0 [pid 4386] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4388] close(3 [pid 4387] <... close resumed>) = 0 [pid 4386] close(13 [pid 4388] <... close resumed>) = 0 [pid 4386] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4388] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 4387] close(5 [pid 4386] close(14 [pid 4388] <... sendto resumed>) = 36 [pid 4386] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4388] recvfrom(4, [pid 4386] close(15 [pid 4388] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=243}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 4386] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4388] recvfrom(4, [pid 4387] <... close resumed>) = 0 [pid 4386] close(16 [pid 4388] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=243}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 4387] close(6 [pid 4386] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4388] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 4387] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4386] close(17 [pid 4387] close(7) = -1 EBADF (Bad file descriptor) [pid 4387] close(8) = -1 EBADF (Bad file descriptor) [pid 4387] close(9) = -1 EBADF (Bad file descriptor) [pid 4387] close(10) = -1 EBADF (Bad file descriptor) [pid 4387] close(11) = -1 EBADF (Bad file descriptor) [pid 4387] close(12) = -1 EBADF (Bad file descriptor) [pid 4387] close(13) = -1 EBADF (Bad file descriptor) [pid 4387] close(14) = -1 EBADF (Bad file descriptor) [pid 4387] close(15) = -1 EBADF (Bad file descriptor) [pid 4387] close(16) = -1 EBADF (Bad file descriptor) [pid 4387] close(17) = -1 EBADF (Bad file descriptor) [pid 4387] close(18) = -1 EBADF (Bad file descriptor) [pid 4387] close(19) = -1 EBADF (Bad file descriptor) [pid 4387] close(20) = -1 EBADF (Bad file descriptor) [pid 4387] close(21) = -1 EBADF (Bad file descriptor) [pid 4387] close(22) = -1 EBADF (Bad file descriptor) [pid 4387] close(23) = -1 EBADF (Bad file descriptor) [pid 4387] close(24) = -1 EBADF (Bad file descriptor) [pid 4387] close(25) = -1 EBADF (Bad file descriptor) [pid 4387] close(26) = -1 EBADF (Bad file descriptor) [pid 4387] close(27) = -1 EBADF (Bad file descriptor) [pid 4387] close(28) = -1 EBADF (Bad file descriptor) [pid 4387] close(29) = -1 EBADF (Bad file descriptor) [pid 4387] exit_group(0) = ? [ 63.400740][ T4386] __nla_validate_parse: 412 callbacks suppressed [ 63.400755][ T4386] netlink: 8 bytes leftover after parsing attributes in process `syz-executor346'. [ 63.421215][ T4387] netlink: 8 bytes leftover after parsing attributes in process `syz-executor346'. [pid 4387] +++ exited with 0 +++ [pid 4386] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4386] close(18) = -1 EBADF (Bad file descriptor) [pid 4386] close(19) = -1 EBADF (Bad file descriptor) [pid 4386] close(20) = -1 EBADF (Bad file descriptor) [pid 4386] close(21) = -1 EBADF (Bad file descriptor) [pid 4386] close(22) = -1 EBADF (Bad file descriptor) [pid 4386] close(23) = -1 EBADF (Bad file descriptor) [pid 4386] close(24) = -1 EBADF (Bad file descriptor) [pid 4386] close(25) = -1 EBADF (Bad file descriptor) [pid 4386] close(26) = -1 EBADF (Bad file descriptor) [pid 4386] close(27) = -1 EBADF (Bad file descriptor) [pid 4386] close(28) = -1 EBADF (Bad file descriptor) [pid 4386] close(29) = -1 EBADF (Bad file descriptor) [pid 4386] exit_group(0) = ? [pid 4388] <... sendmsg resumed>) = 36 [pid 4386] +++ exited with 0 +++ [pid 3620] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=250, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 4388] close(3) = -1 EBADF (Bad file descriptor) [pid 3618] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=249, si_uid=0, si_status=0, si_utime=0, si_stime=2} --- [pid 4388] close(4 [pid 3618] restart_syscall(<... resuming interrupted clone ...> [pid 4388] <... close resumed>) = 0 [pid 4388] close(5 [pid 3618] <... restart_syscall resumed>) = 0 [pid 4388] <... close resumed>) = 0 [pid 4388] close(6) = -1 EBADF (Bad file descriptor) [pid 3618] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4388] close(7) = -1 EBADF (Bad file descriptor) [pid 4388] close(8) = -1 EBADF (Bad file descriptor) [pid 4388] close(9) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 4389 attached [pid 4388] close(10 [pid 3620] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4388] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4388] close(11) = -1 EBADF (Bad file descriptor) [pid 4388] close(12 [pid 3618] <... clone resumed>, child_tidptr=0x555555a506d0) = 250 [pid 4389] set_robust_list(0x555555a506e0, 24 [pid 3620] <... clone resumed>, child_tidptr=0x555555a506d0) = 251 ./strace-static-x86_64: Process 4390 attached [pid 4389] <... set_robust_list resumed>) = 0 [pid 4388] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4390] set_robust_list(0x555555a506e0, 24 [pid 4389] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4388] close(13 [pid 4390] <... set_robust_list resumed>) = 0 [pid 4389] <... prctl resumed>) = 0 [pid 4390] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4389] setpgid(0, 0 [pid 4388] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4390] <... prctl resumed>) = 0 [pid 4389] <... setpgid resumed>) = 0 [pid 4388] close(14 [pid 4389] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4388] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4390] setpgid(0, 0 [pid 4389] <... openat resumed>) = 3 [pid 4390] <... setpgid resumed>) = 0 [pid 4389] write(3, "1000", 4 [pid 4388] close(15 [pid 4389] <... write resumed>) = 4 [pid 4388] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4389] close(3 [pid 4390] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4389] <... close resumed>) = 0 [pid 4388] close(16 [pid 4389] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3 [pid 4388] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4390] <... openat resumed>) = 3 [pid 4389] setns(201, 0 [pid 4388] close(17 [pid 4390] write(3, "1000", 4 [pid 4389] <... setns resumed>) = 0 [pid 4388] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4390] <... write resumed>) = 4 [pid 4389] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4388] close(18 [pid 4390] close(3 [pid 4389] <... socket resumed>) = 4 [pid 4388] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4390] <... close resumed>) = 0 [pid 4389] setns(3, 0 [pid 4388] close(19 [pid 4390] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4389] <... setns resumed>) = 0 [pid 4388] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4389] close(3) = 0 [pid 4388] close(20 [pid 4390] <... openat resumed>) = 3 [pid 4389] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4388] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4390] setns(201, 0 [pid 4389] <... openat resumed>) = 3 [pid 4389] setns(201, 0 [pid 4388] close(21 [pid 4389] <... setns resumed>) = 0 [pid 4389] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4388] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4390] <... setns resumed>) = 0 [pid 4390] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 4 [pid 4390] setns(3, 0) = 0 [pid 4390] close(3) = 0 [pid 4389] <... socket resumed>) = 5 [pid 4388] close(22 [pid 4389] setns(3, 0 [pid 4388] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4389] <... setns resumed>) = 0 [pid 4389] close(3 [pid 4388] close(23 [pid 4390] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4389] <... close resumed>) = 0 [pid 4388] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4390] <... openat resumed>) = 3 [pid 4389] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 4388] close(24 [pid 4390] setns(201, 0 [pid 4389] <... sendto resumed>) = 36 [pid 4389] recvfrom(4, [pid 4388] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4389] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=250}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 4388] close(25 [pid 4389] recvfrom(4, [pid 4388] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4389] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=250}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 4388] close(26 [pid 4389] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 4388] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4390] <... setns resumed>) = 0 [pid 4390] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 5 [pid 4390] setns(3, 0) = 0 [pid 4390] close(3) = 0 [pid 4390] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 4388] close(27) = -1 EBADF (Bad file descriptor) [pid 4388] close(28) = -1 EBADF (Bad file descriptor) [pid 4388] close(29) = -1 EBADF (Bad file descriptor) [pid 4388] exit_group(0) = ? [pid 4388] +++ exited with 0 +++ [pid 3616] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=243, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 3616] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 3616] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555555a506d0) = 244 ./strace-static-x86_64: Process 4391 attached [pid 4391] set_robust_list(0x555555a506e0, 24) = 0 [pid 4391] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 4391] setpgid(0, 0) = 0 [pid 4391] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4390] <... sendto resumed>) = 36 [pid 4390] recvfrom(4, [pid 4389] <... sendmsg resumed>) = 36 [pid 4390] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=251}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 4389] close(3 [pid 4390] recvfrom(4, [pid 4389] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4390] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=251}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 4389] close(4 [pid 4390] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 4389] <... close resumed>) = 0 [pid 4391] <... openat resumed>) = 3 [pid 4391] write(3, "1000", 4) = 4 [pid 4391] close(3) = 0 [pid 4391] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3 [pid 4391] setns(201, 0) = 0 [pid 4391] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 4 [pid 4391] setns(3, 0) = 0 [pid 4391] close(3) = 0 [pid 4391] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3 [pid 4391] setns(201, 0) = 0 [pid 4391] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 5 [pid 4391] setns(3, 0) = 0 [pid 4391] close(3) = 0 [pid 4391] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 36 [pid 4391] recvfrom(4, [{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=244}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [ 63.447304][ T4388] netlink: 8 bytes leftover after parsing attributes in process `syz-executor346'. [ 63.472652][ T4389] netlink: 8 bytes leftover after parsing attributes in process `syz-executor346'. [ 63.484300][ T4390] netlink: 8 bytes leftover after parsing attributes in process `syz-executor346'. [pid 4389] close(5 [pid 4391] recvfrom(4, [pid 4389] <... close resumed>) = 0 [pid 4391] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=244}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 4389] close(6 [pid 4391] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 4389] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4390] <... sendmsg resumed>) = 36 [pid 4389] close(7 [pid 4390] close(3 [pid 4389] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4390] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4389] close(8 [pid 4390] close(4 [pid 4389] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4390] <... close resumed>) = 0 [pid 4389] close(9 [pid 4390] close(5) = 0 [pid 4389] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4390] close(6 [pid 4389] close(10 [pid 4390] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4389] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4390] close(7 [pid 4389] close(11 [pid 4390] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4389] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4390] close(8 [pid 4389] close(12 [pid 4390] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4389] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4390] close(9 [pid 4389] close(13 [pid 4390] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4389] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4390] close(10 [pid 4389] close(14 [pid 4390] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4389] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4390] close(11 [pid 4389] close(15 [pid 4390] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4389] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4390] close(12 [pid 4389] close(16 [pid 4390] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4389] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4390] close(13 [pid 4389] close(17 [pid 4390] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4389] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4390] close(14 [pid 4389] close(18 [pid 4390] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4389] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4390] close(15 [pid 4389] close(19 [pid 4390] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4389] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4390] close(16 [pid 4389] close(20 [pid 4390] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4389] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4390] close(17 [pid 4389] close(21 [pid 4390] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4389] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4390] close(18 [pid 4389] close(22 [pid 4390] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4389] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4390] close(19 [pid 4389] close(23) = -1 EBADF (Bad file descriptor) [pid 4390] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4391] <... sendmsg resumed>) = 36 [pid 4389] close(24 [pid 4391] close(3) = -1 EBADF (Bad file descriptor) [pid 4391] close(4 [pid 4389] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4390] close(20 [pid 4391] <... close resumed>) = 0 [pid 4391] close(5 [pid 4390] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4389] close(25) = -1 EBADF (Bad file descriptor) [pid 4389] close(26) = -1 EBADF (Bad file descriptor) [pid 4389] close(27) = -1 EBADF (Bad file descriptor) [pid 4391] <... close resumed>) = 0 [pid 4391] close(6) = -1 EBADF (Bad file descriptor) [pid 4391] close(7) = -1 EBADF (Bad file descriptor) [pid 4391] close(8) = -1 EBADF (Bad file descriptor) [pid 4391] close(9) = -1 EBADF (Bad file descriptor) [pid 4390] close(21 [pid 4389] close(28 [pid 4390] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4389] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4390] close(22 [pid 4389] close(29 [pid 4390] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4389] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4391] close(10) = -1 EBADF (Bad file descriptor) [pid 4389] exit_group(0 [pid 4390] close(23 [pid 4391] close(11) = -1 EBADF (Bad file descriptor) [pid 4391] close(12 [pid 4390] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4389] <... exit_group resumed>) = ? [pid 4390] close(24 [pid 4391] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4391] close(13) = -1 EBADF (Bad file descriptor) [pid 4391] close(14) = -1 EBADF (Bad file descriptor) [pid 4391] close(15) = -1 EBADF (Bad file descriptor) [pid 4391] close(16) = -1 EBADF (Bad file descriptor) [pid 4391] close(17) = -1 EBADF (Bad file descriptor) [pid 4391] close(18) = -1 EBADF (Bad file descriptor) [pid 4391] close(19) = -1 EBADF (Bad file descriptor) [pid 4391] close(20 [pid 4390] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4390] close(25) = -1 EBADF (Bad file descriptor) [pid 4390] close(26) = -1 EBADF (Bad file descriptor) [pid 4389] +++ exited with 0 +++ [pid 3618] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=250, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 3618] restart_syscall(<... resuming interrupted clone ...> [pid 4391] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4391] close(21) = -1 EBADF (Bad file descriptor) [pid 4391] close(22) = -1 EBADF (Bad file descriptor) [pid 4391] close(23) = -1 EBADF (Bad file descriptor) [pid 4391] close(24 [pid 3618] <... restart_syscall resumed>) = 0 [pid 4390] close(27) = -1 EBADF (Bad file descriptor) [pid 4390] close(28 [pid 3618] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4390] <... close resumed>) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 4392 attached [pid 4390] close(29 [pid 3618] <... clone resumed>, child_tidptr=0x555555a506d0) = 251 [pid 4390] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4390] exit_group(0) = ? [pid 4391] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4391] close(25) = -1 EBADF (Bad file descriptor) [pid 4391] close(26) = -1 EBADF (Bad file descriptor) [pid 4391] close(27) = -1 EBADF (Bad file descriptor) [pid 4391] close(28) = -1 EBADF (Bad file descriptor) [pid 4391] close(29) = -1 EBADF (Bad file descriptor) [pid 4391] exit_group(0 [pid 4390] +++ exited with 0 +++ [pid 4391] <... exit_group resumed>) = ? [pid 4392] set_robust_list(0x555555a506e0, 24 [pid 4391] +++ exited with 0 +++ [pid 3620] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=251, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 3616] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=244, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 3620] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4392] <... set_robust_list resumed>) = 0 [pid 4392] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 4392] setpgid(0, 0) = 0 [pid 4392] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3620] <... clone resumed>, child_tidptr=0x555555a506d0) = 252 [pid 3616] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4392] write(3, "1000", 4) = 4 [pid 4392] close(3) = 0 [pid 4392] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3 [pid 4392] setns(201, 0 [pid 3616] <... clone resumed>, child_tidptr=0x555555a506d0) = 245 [pid 4392] <... setns resumed>) = 0 [pid 4392] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC./strace-static-x86_64: Process 4394 attached ) = 4 [pid 4392] setns(3, 0) = 0 [pid 4392] close(3) = 0 [pid 4392] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3 [pid 4392] setns(201, 0) = 0 [pid 4392] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 5 [pid 4392] setns(3, 0) = 0 [pid 4392] close(3 [pid 4394] set_robust_list(0x555555a506e0, 24 [pid 4392] <... close resumed>) = 0 [pid 4392] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 4394] <... set_robust_list resumed>) = 0 [pid 4394] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4392] <... sendto resumed>) = 36 [pid 4392] recvfrom(4, [{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=251}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 ./strace-static-x86_64: Process 4393 attached [pid 4394] <... prctl resumed>) = 0 [pid 4392] recvfrom(4, [pid 4393] set_robust_list(0x555555a506e0, 24 [pid 4392] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=251}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 4394] setpgid(0, 0 [pid 4393] <... set_robust_list resumed>) = 0 [ 63.496810][ T4391] netlink: 8 bytes leftover after parsing attributes in process `syz-executor346'. [pid 4392] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 4394] <... setpgid resumed>) = 0 [pid 4394] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 4394] write(3, "1000", 4) = 4 [pid 4394] close(3) = 0 [pid 4394] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3 [pid 4394] setns(201, 0) = 0 [pid 4394] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 4 [pid 4394] setns(3, 0) = 0 [pid 4394] close(3) = 0 [pid 4394] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3 [pid 4394] setns(201, 0) = 0 [pid 4394] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 5 [pid 4394] setns(3, 0) = 0 [pid 4394] close(3) = 0 [pid 4394] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 4393] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4392] <... sendmsg resumed>) = 36 [pid 4393] <... prctl resumed>) = 0 [pid 4394] <... sendto resumed>) = 36 [pid 4393] setpgid(0, 0 [pid 4392] close(3 [pid 4394] recvfrom(4, [pid 4393] <... setpgid resumed>) = 0 [pid 4394] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=245}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 4393] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4392] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4394] recvfrom(4, [pid 4393] <... openat resumed>) = 3 [pid 4394] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=245}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 4393] write(3, "1000", 4 [pid 4392] close(4 [pid 4394] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 4393] <... write resumed>) = 4 [pid 4393] close(3) = 0 [pid 4394] <... sendmsg resumed>) = 36 [pid 4393] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4392] <... close resumed>) = 0 [pid 4394] close(3 [pid 4393] <... openat resumed>) = 3 [pid 4392] close(5 [pid 4393] setns(201, 0 [pid 4392] <... close resumed>) = 0 [pid 4393] <... setns resumed>) = 0 [pid 4392] close(6 [pid 4393] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4392] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4393] <... socket resumed>) = 4 [pid 4392] close(7 [pid 4394] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4393] setns(3, 0 [pid 4392] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4394] close(4 [pid 4393] <... setns resumed>) = 0 [pid 4392] close(8 [pid 4393] close(3 [pid 4392] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4394] <... close resumed>) = 0 [pid 4393] <... close resumed>) = 0 [pid 4392] close(9 [pid 4394] close(5 [pid 4393] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4392] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4393] <... openat resumed>) = 3 [pid 4392] close(10 [pid 4393] setns(201, 0 [pid 4392] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4393] <... setns resumed>) = 0 [pid 4392] close(11 [pid 4394] <... close resumed>) = 0 [pid 4393] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4392] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4394] close(6 [pid 4393] <... socket resumed>) = 5 [pid 4392] close(12 [pid 4394] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4393] setns(3, 0 [pid 4392] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4393] <... setns resumed>) = 0 [pid 4394] close(7 [pid 4393] close(3 [pid 4392] close(13 [pid 4394] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4393] <... close resumed>) = 0 [pid 4392] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4393] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 4392] close(14 [pid 4394] close(8) = -1 EBADF (Bad file descriptor) [pid 4393] <... sendto resumed>) = 36 [pid 4392] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4394] close(9 [pid 4393] recvfrom(4, [pid 4392] close(15 [pid 4394] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4393] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=252}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 4392] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4394] close(10 [pid 4393] recvfrom(4, [pid 4392] close(16 [pid 4394] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4393] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=252}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 4392] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4394] close(11 [pid 4393] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 4392] close(17 [pid 4394] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4394] close(12) = -1 EBADF (Bad file descriptor) [pid 4394] close(13) = -1 EBADF (Bad file descriptor) [pid 4394] close(14) = -1 EBADF (Bad file descriptor) [pid 4394] close(15) = -1 EBADF (Bad file descriptor) [pid 4394] close(16) = -1 EBADF (Bad file descriptor) [pid 4394] close(17) = -1 EBADF (Bad file descriptor) [pid 4394] close(18) = -1 EBADF (Bad file descriptor) [pid 4394] close(19) = -1 EBADF (Bad file descriptor) [pid 4394] close(20) = -1 EBADF (Bad file descriptor) [pid 4394] close(21) = -1 EBADF (Bad file descriptor) [pid 4394] close(22) = -1 EBADF (Bad file descriptor) [pid 4394] close(23) = -1 EBADF (Bad file descriptor) [pid 4394] close(24) = -1 EBADF (Bad file descriptor) [pid 4394] close(25) = -1 EBADF (Bad file descriptor) [pid 4394] close(26) = -1 EBADF (Bad file descriptor) [pid 4394] close(27) = -1 EBADF (Bad file descriptor) [pid 4394] close(28) = -1 EBADF (Bad file descriptor) [pid 4394] close(29) = -1 EBADF (Bad file descriptor) [pid 4394] exit_group(0) = ? [pid 4394] +++ exited with 0 +++ [pid 3616] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=245, si_uid=0, si_status=0, si_utime=0, si_stime=2} --- [pid 4392] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4393] <... sendmsg resumed>) = 36 [pid 4392] close(18 [pid 3616] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4393] close(3 [pid 4392] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4393] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4392] close(19 [pid 4393] close(4 [pid 4392] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4393] <... close resumed>) = 0 [pid 4392] close(20 [pid 4393] close(5 [pid 4392] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4393] <... close resumed>) = 0 [pid 4392] close(21 [pid 4393] close(6 [pid 4392] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3616] <... clone resumed>, child_tidptr=0x555555a506d0) = 246 [pid 4393] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4392] close(22 [pid 4393] close(7 [pid 4392] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4393] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4392] close(23 [pid 4393] close(8 [pid 4392] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4393] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4392] close(24 [pid 4393] close(9 [pid 4392] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4393] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4392] close(25 [pid 4393] close(10 [pid 4392] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4393] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4392] close(26 [pid 4393] close(11 [pid 4392] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4393] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4392] close(27 [pid 4393] close(12 [pid 4392] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4393] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4392] close(28 [pid 4393] close(13 [pid 4392] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4393] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4392] close(29 [pid 4393] close(14 [pid 4392] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4393] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4392] exit_group(0 [pid 4393] close(15 [pid 4392] <... exit_group resumed>) = ? [pid 4393] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4392] +++ exited with 0 +++ [pid 4393] close(16) = -1 EBADF (Bad file descriptor) [pid 3618] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=251, si_uid=0, si_status=0, si_utime=0, si_stime=2} --- [pid 4393] close(17) = -1 EBADF (Bad file descriptor) [pid 4393] close(18) = -1 EBADF (Bad file descriptor) [pid 4393] close(19) = -1 EBADF (Bad file descriptor) [pid 4393] close(20) = -1 EBADF (Bad file descriptor) [pid 3618] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4393] close(21) = -1 EBADF (Bad file descriptor) [pid 4393] close(22) = -1 EBADF (Bad file descriptor) [pid 4393] close(23) = -1 EBADF (Bad file descriptor) [pid 4393] close(24) = -1 EBADF (Bad file descriptor) [pid 4393] close(25) = -1 EBADF (Bad file descriptor) [pid 4393] close(26) = -1 EBADF (Bad file descriptor) [pid 4393] close(27) = -1 EBADF (Bad file descriptor) [pid 3618] <... clone resumed>, child_tidptr=0x555555a506d0) = 252 [pid 4393] close(28) = -1 EBADF (Bad file descriptor) [pid 4393] close(29) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 4395 attached [pid 4393] exit_group(0 [pid 4395] set_robust_list(0x555555a506e0, 24 [pid 4393] <... exit_group resumed>) = ? ./strace-static-x86_64: Process 4396 attached [pid 4395] <... set_robust_list resumed>) = 0 [pid 4393] +++ exited with 0 +++ [pid 4395] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3620] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=252, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 4395] <... prctl resumed>) = 0 [pid 4395] setpgid(0, 0) = 0 [pid 3620] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4395] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 4395] write(3, "1000", 4 [pid 3620] <... clone resumed>, child_tidptr=0x555555a506d0) = 253 [pid 4395] <... write resumed>) = 4 [pid 4395] close(3) = 0 [pid 4395] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4396] set_robust_list(0x555555a506e0, 24 [pid 4395] <... openat resumed>) = 3 [pid 4395] setns(201, 0) = 0 [pid 4395] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4396] <... set_robust_list resumed>) = 0 [pid 4395] <... socket resumed>) = 4 [pid 4395] setns(3, 0) = 0 [pid 4395] close(3) = 0 [pid 4395] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3 [pid 4395] setns(201, 0) = 0 [pid 4395] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4396] prctl(PR_SET_PDEATHSIG, SIGKILL./strace-static-x86_64: Process 4397 attached [pid 4395] <... socket resumed>) = 5 [pid 4395] setns(3, 0 [pid 4396] <... prctl resumed>) = 0 [pid 4397] set_robust_list(0x555555a506e0, 24 [pid 4396] setpgid(0, 0 [pid 4395] <... setns resumed>) = 0 [pid 4397] <... set_robust_list resumed>) = 0 [pid 4395] close(3 [pid 4397] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4395] <... close resumed>) = 0 [pid 4397] <... prctl resumed>) = 0 [pid 4396] <... setpgid resumed>) = 0 [pid 4395] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 4397] setpgid(0, 0 [pid 4396] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4395] <... sendto resumed>) = 36 [pid 4397] <... setpgid resumed>) = 0 [pid 4395] recvfrom(4, [pid 4397] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4396] <... openat resumed>) = 3 [pid 4395] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=246}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 4397] <... openat resumed>) = 3 [pid 4396] write(3, "1000", 4 [pid 4395] recvfrom(4, [pid 4397] write(3, "1000", 4 [pid 4396] <... write resumed>) = 4 [pid 4395] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=246}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 4397] <... write resumed>) = 4 [pid 4396] close(3 [ 63.533910][ T4392] netlink: 8 bytes leftover after parsing attributes in process `syz-executor346'. [ 63.546795][ T4394] netlink: 8 bytes leftover after parsing attributes in process `syz-executor346'. [ 63.563423][ T4393] netlink: 8 bytes leftover after parsing attributes in process `syz-executor346'. [pid 4395] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 4397] close(3 [pid 4396] <... close resumed>) = 0 [pid 4397] <... close resumed>) = 0 [pid 4396] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4397] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3 [pid 4396] <... openat resumed>) = 3 [pid 4397] setns(201, 0) = 0 [pid 4396] setns(201, 0 [pid 4397] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 4 [pid 4396] <... setns resumed>) = 0 [pid 4397] setns(3, 0) = 0 [pid 4396] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4397] close(3) = 0 [pid 4396] <... socket resumed>) = 4 [pid 4397] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4396] setns(3, 0 [pid 4397] <... openat resumed>) = 3 [pid 4397] setns(201, 0 [pid 4396] <... setns resumed>) = 0 [pid 4397] <... setns resumed>) = 0 [pid 4396] close(3 [pid 4397] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 5 [pid 4396] <... close resumed>) = 0 [pid 4397] setns(3, 0 [pid 4396] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4397] <... setns resumed>) = 0 [pid 4397] close(3) = 0 [pid 4397] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 4396] <... openat resumed>) = 3 [pid 4396] setns(201, 0) = 0 [pid 4396] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 5 [pid 4396] setns(3, 0) = 0 [pid 4396] close(3 [pid 4397] <... sendto resumed>) = 36 [pid 4396] <... close resumed>) = 0 [pid 4397] recvfrom(4, [{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=253}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 4397] recvfrom(4, [pid 4396] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 4397] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=253}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 4397] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 4396] <... sendto resumed>) = 36 [pid 4397] <... sendmsg resumed>) = 36 [pid 4396] recvfrom(4, [pid 4397] close(3 [pid 4396] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=252}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 4397] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4397] close(4 [pid 4396] recvfrom(4, [pid 4397] <... close resumed>) = 0 [pid 4397] close(5 [pid 4396] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=252}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 4397] <... close resumed>) = 0 [pid 4397] close(6 [pid 4396] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 4395] <... sendmsg resumed>) = 36 [pid 4397] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4397] close(7 [pid 4395] close(3 [pid 4397] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4397] close(8 [pid 4396] <... sendmsg resumed>) = 36 [pid 4395] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4397] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4397] close(9 [pid 4395] close(4 [pid 4397] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4397] close(10 [pid 4396] close(3 [pid 4395] <... close resumed>) = 0 [pid 4397] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4396] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4397] close(11 [pid 4396] close(4 [pid 4395] close(5 [pid 4397] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4397] close(12 [pid 4396] <... close resumed>) = 0 [pid 4395] <... close resumed>) = 0 [pid 4397] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4396] close(5 [pid 4397] close(13 [pid 4395] close(6 [pid 4397] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4396] <... close resumed>) = 0 [pid 4397] close(14 [pid 4396] close(6 [pid 4395] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4397] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4396] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4397] close(15 [pid 4396] close(7 [pid 4395] close(7 [pid 4397] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4397] close(16 [pid 4396] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4395] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4397] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4396] close(8 [pid 4395] close(8 [pid 4397] close(17 [pid 4396] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4395] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4397] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4396] close(9 [pid 4395] close(9 [pid 4397] close(18 [pid 4396] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4395] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4397] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4396] close(10 [pid 4395] close(10 [pid 4397] close(19 [pid 4396] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4395] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4397] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4396] close(11 [pid 4395] close(11 [pid 4397] close(20 [pid 4396] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4395] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4397] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4396] close(12 [pid 4395] close(12 [pid 4397] close(21 [pid 4396] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4395] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4397] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4396] close(13 [pid 4395] close(13 [pid 4397] close(22 [pid 4396] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4395] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4397] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4396] close(14 [pid 4395] close(14 [pid 4397] close(23 [pid 4396] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4395] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4397] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4396] close(15 [pid 4395] close(15 [pid 4397] close(24 [pid 4396] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4395] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4397] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4396] close(16 [pid 4395] close(16 [pid 4397] close(25 [pid 4396] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4395] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4397] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4396] close(17 [pid 4395] close(17 [pid 4397] close(26 [pid 4396] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4395] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4397] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4396] close(18 [pid 4395] close(18 [pid 4397] close(27 [pid 4396] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4395] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4397] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4396] close(19 [pid 4395] close(19 [pid 4397] close(28 [pid 4396] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4395] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4397] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4396] close(20 [pid 4395] close(20 [pid 4397] close(29 [pid 4396] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4395] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4397] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4396] close(21 [pid 4395] close(21 [pid 4397] exit_group(0 [pid 4396] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4395] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4397] <... exit_group resumed>) = ? [pid 4396] close(22 [pid 4395] close(22 [pid 4397] +++ exited with 0 +++ [pid 4396] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4395] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4396] close(23 [pid 4395] close(23 [pid 4396] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4395] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3620] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=253, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 4396] close(24 [pid 4395] close(24 [pid 4396] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4395] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4395] close(25) = -1 EBADF (Bad file descriptor) [pid 4396] close(25 [pid 4395] close(26 [pid 3620] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4396] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4395] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4395] close(27) = -1 EBADF (Bad file descriptor) [pid 4395] close(28) = -1 EBADF (Bad file descriptor) [pid 4395] close(29) = -1 EBADF (Bad file descriptor) [pid 4395] exit_group(0) = ? ./strace-static-x86_64: Process 4398 attached [pid 4396] close(26 [pid 4395] +++ exited with 0 +++ [pid 4396] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3620] <... clone resumed>, child_tidptr=0x555555a506d0) = 254 [pid 4396] close(27 [pid 3616] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=246, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 4398] set_robust_list(0x555555a506e0, 24 [pid 4396] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4396] close(28 [pid 4398] <... set_robust_list resumed>) = 0 [pid 4398] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4396] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4396] close(29) = -1 EBADF (Bad file descriptor) [pid 3616] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4398] <... prctl resumed>) = 0 [pid 4396] exit_group(0 [pid 4398] setpgid(0, 0) = 0 [pid 4398] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 4396] <... exit_group resumed>) = ? [pid 4398] write(3, "1000", 4) = 4 [pid 4398] close(3) = 0 [pid 4398] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3 [pid 4398] setns(201, 0) = 0 [pid 4396] +++ exited with 0 +++ [pid 3618] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=252, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3616] <... clone resumed>, child_tidptr=0x555555a506d0) = 247 [pid 4398] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 4 [pid 4398] setns(3, 0) = 0 [pid 3618] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4398] close(3) = 0 [pid 4398] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3 [pid 4398] setns(201, 0) = 0 [pid 3618] <... clone resumed>, child_tidptr=0x555555a506d0) = 253 [pid 4398] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 5 [pid 4398] setns(3, 0) = 0 [pid 4398] close(3) = 0 [pid 4398] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12./strace-static-x86_64: Process 4400 attached ) = 36 [pid 4398] recvfrom(4, [{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=254}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 ./strace-static-x86_64: Process 4399 attached [pid 4400] set_robust_list(0x555555a506e0, 24 [pid 4398] recvfrom(4, [pid 4399] set_robust_list(0x555555a506e0, 24 [pid 4398] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=254}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 4400] <... set_robust_list resumed>) = 0 [pid 4399] <... set_robust_list resumed>) = 0 [pid 4398] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 4400] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4399] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4398] <... sendmsg resumed>) = 36 [pid 4399] <... prctl resumed>) = 0 [pid 4398] close(3 [pid 4400] <... prctl resumed>) = 0 [pid 4399] setpgid(0, 0 [pid 4398] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4399] <... setpgid resumed>) = 0 [pid 4398] close(4 [pid 4400] setpgid(0, 0 [pid 4399] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4398] <... close resumed>) = 0 [pid 4399] <... openat resumed>) = 3 [pid 4398] close(5 [pid 4400] <... setpgid resumed>) = 0 [pid 4399] write(3, "1000", 4 [pid 4398] <... close resumed>) = 0 [pid 4399] <... write resumed>) = 4 [pid 4398] close(6 [pid 4399] close(3 [pid 4398] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4399] <... close resumed>) = 0 [pid 4398] close(7 [pid 4399] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4398] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4400] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4399] <... openat resumed>) = 3 [pid 4398] close(8 [pid 4399] setns(201, 0 [pid 4398] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4399] <... setns resumed>) = 0 [pid 4398] close(9 [pid 4399] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4398] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4399] <... socket resumed>) = 4 [pid 4398] close(10 [pid 4399] setns(3, 0 [pid 4398] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4399] <... setns resumed>) = 0 [pid 4398] close(11 [pid 4399] close(3 [pid 4398] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4400] <... openat resumed>) = 3 [pid 4399] <... close resumed>) = 0 [pid 4398] close(12 [pid 4399] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4398] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4400] write(3, "1000", 4 [pid 4399] <... openat resumed>) = 3 [pid 4398] close(13 [pid 4399] setns(201, 0 [pid 4398] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4399] <... setns resumed>) = 0 [pid 4398] close(14 [pid 4399] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4400] <... write resumed>) = 4 [pid 4398] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4399] <... socket resumed>) = 5 [pid 4398] close(15 [pid 4400] close(3 [pid 4399] setns(3, 0 [pid 4398] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4399] <... setns resumed>) = 0 [pid 4398] close(16 [pid 4400] <... close resumed>) = 0 [pid 4399] close(3 [pid 4398] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4400] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4399] <... close resumed>) = 0 [pid 4398] close(17 [pid 4400] <... openat resumed>) = 3 [pid 4399] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 4398] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4400] setns(201, 0 [pid 4399] <... sendto resumed>) = 36 [pid 4398] close(18 [pid 4400] <... setns resumed>) = 0 [pid 4399] recvfrom(4, [pid 4398] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4400] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4399] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=247}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 4398] close(19 [pid 4400] <... socket resumed>) = 4 [pid 4399] recvfrom(4, [pid 4398] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4400] setns(3, 0 [pid 4399] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=247}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 4398] close(20 [pid 4400] <... setns resumed>) = 0 [pid 4399] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 4398] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4400] close(3 [pid 4399] <... sendmsg resumed>) = 36 [pid 4398] close(21 [pid 4400] <... close resumed>) = 0 [pid 4399] close(3 [pid 4398] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4400] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4399] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4398] close(22 [pid 4400] <... openat resumed>) = 3 [pid 4399] close(4 [pid 4398] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4400] setns(201, 0 [pid 4399] <... close resumed>) = 0 [pid 4398] close(23 [pid 4400] <... setns resumed>) = 0 [pid 4399] close(5 [pid 4398] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4400] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 5 [pid 4399] <... close resumed>) = 0 [pid 4398] close(24 [pid 4400] setns(3, 0) = 0 [pid 4400] close(3) = 0 [pid 4399] close(6 [pid 4398] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4400] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 4399] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4398] close(25 [pid 4400] <... sendto resumed>) = 36 [pid 4399] close(7 [pid 4400] recvfrom(4, [pid 4398] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4399] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4400] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=253}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 4399] close(8 [pid 4398] close(26 [pid 4400] recvfrom(4, [pid 4399] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4398] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4400] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=253}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 4399] close(9 [pid 4398] close(27 [pid 4400] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 4399] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4398] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4400] <... sendmsg resumed>) = 36 [pid 4399] close(10 [pid 4398] close(28 [pid 4400] close(3) = -1 EBADF (Bad file descriptor) [pid 4399] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4398] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4400] close(4 [pid 4399] close(11 [pid 4398] close(29 [pid 4400] <... close resumed>) = 0 [pid 4399] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4398] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4400] close(5 [pid 4399] close(12 [pid 4398] exit_group(0 [pid 4400] <... close resumed>) = 0 [pid 4399] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4398] <... exit_group resumed>) = ? [pid 4400] close(6 [pid 4399] close(13 [pid 4400] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4400] close(7) = -1 EBADF (Bad file descriptor) [pid 4400] close(8) = -1 EBADF (Bad file descriptor) [pid 4400] close(9) = -1 EBADF (Bad file descriptor) [pid 4400] close(10) = -1 EBADF (Bad file descriptor) [pid 4400] close(11) = -1 EBADF (Bad file descriptor) [pid 4398] +++ exited with 0 +++ [pid 4399] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4400] close(12 [pid 4399] close(14 [pid 3620] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=254, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 4400] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4399] <... close resumed>) = -1 EBADF (Bad file descriptor) [ 63.602446][ T4395] netlink: 8 bytes leftover after parsing attributes in process `syz-executor346'. [pid 3620] restart_syscall(<... resuming interrupted clone ...> [pid 4400] close(13 [pid 4399] close(15 [pid 3620] <... restart_syscall resumed>) = 0 [pid 4400] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4399] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4400] close(14 [pid 4399] close(16 [pid 4400] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4399] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4400] close(15 [pid 4399] close(17 [pid 4400] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4399] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3620] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4400] close(16 [pid 4399] close(18 [pid 4400] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4400] close(17) = -1 EBADF (Bad file descriptor) [pid 4400] close(18) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 4401 attached [pid 4400] close(19 [pid 4399] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4401] set_robust_list(0x555555a506e0, 24 [pid 4400] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4399] close(19 [pid 3620] <... clone resumed>, child_tidptr=0x555555a506d0) = 255 [pid 4401] <... set_robust_list resumed>) = 0 [pid 4400] close(20 [pid 4399] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4401] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4400] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4399] close(20 [pid 4401] <... prctl resumed>) = 0 [pid 4400] close(21 [pid 4399] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4401] setpgid(0, 0 [pid 4400] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4399] close(21 [pid 4401] <... setpgid resumed>) = 0 [pid 4400] close(22 [pid 4399] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4400] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4400] close(23 [pid 4399] close(22 [pid 4400] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4401] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4400] close(24 [pid 4399] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4400] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4399] close(23 [pid 4400] close(25 [pid 4399] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4400] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4399] close(24 [pid 4400] close(26 [pid 4399] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4400] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4399] close(25 [pid 4401] <... openat resumed>) = 3 [pid 4400] close(27 [pid 4399] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4400] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4399] close(26 [pid 4401] write(3, "1000", 4 [pid 4400] close(28 [pid 4399] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4401] <... write resumed>) = 4 [pid 4400] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4399] close(27 [pid 4401] close(3 [pid 4400] close(29 [pid 4399] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4401] <... close resumed>) = 0 [pid 4400] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4399] close(28 [pid 4401] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4400] exit_group(0 [pid 4399] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4400] <... exit_group resumed>) = ? [pid 4399] close(29 [pid 4401] <... openat resumed>) = 3 [pid 4401] setns(201, 0) = 0 [pid 4400] +++ exited with 0 +++ [pid 4399] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4401] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4399] exit_group(0 [pid 4401] <... socket resumed>) = 4 [pid 4399] <... exit_group resumed>) = ? [pid 3618] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=253, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3618] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 4402 attached [pid 4401] setns(3, 0 [pid 4399] +++ exited with 0 +++ [pid 4401] <... setns resumed>) = 0 [pid 3618] <... clone resumed>, child_tidptr=0x555555a506d0) = 254 [pid 4402] set_robust_list(0x555555a506e0, 24 [pid 4401] close(3 [pid 3616] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=247, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 4402] <... set_robust_list resumed>) = 0 [pid 4401] <... close resumed>) = 0 [pid 4402] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4401] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4402] <... prctl resumed>) = 0 [pid 4401] <... openat resumed>) = 3 [pid 4401] setns(201, 0) = 0 [pid 4402] setpgid(0, 0 [pid 4401] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4402] <... setpgid resumed>) = 0 [pid 4402] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4401] <... socket resumed>) = 5 [pid 4401] setns(3, 0 [pid 4402] <... openat resumed>) = 3 [pid 4401] <... setns resumed>) = 0 [pid 4402] write(3, "1000", 4 [pid 4401] close(3 [pid 4402] <... write resumed>) = 4 [pid 4401] <... close resumed>) = 0 [pid 4402] close(3 [pid 4401] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 4402] <... close resumed>) = 0 [pid 3616] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4402] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY./strace-static-x86_64: Process 4403 attached ) = 3 [pid 4401] <... sendto resumed>) = 36 [pid 3616] <... clone resumed>, child_tidptr=0x555555a506d0) = 248 [pid 4402] setns(201, 0 [pid 4401] recvfrom(4, [pid 4403] set_robust_list(0x555555a506e0, 24 [pid 4401] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=255}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 4403] <... set_robust_list resumed>) = 0 [pid 4402] <... setns resumed>) = 0 [pid 4403] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4402] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4401] recvfrom(4, [pid 4403] <... prctl resumed>) = 0 [pid 4402] <... socket resumed>) = 4 [pid 4401] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=255}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 4403] setpgid(0, 0 [pid 4402] setns(3, 0 [pid 4401] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 4402] <... setns resumed>) = 0 [pid 4401] <... sendmsg resumed>) = 36 [pid 4403] <... setpgid resumed>) = 0 [pid 4401] close(3 [pid 4402] close(3 [pid 4401] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4403] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4402] <... close resumed>) = 0 [pid 4401] close(4 [pid 4403] <... openat resumed>) = 3 [pid 4402] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4401] <... close resumed>) = 0 [pid 4403] write(3, "1000", 4 [pid 4401] close(5 [pid 4403] <... write resumed>) = 4 [pid 4403] close(3 [pid 4402] <... openat resumed>) = 3 [pid 4401] <... close resumed>) = 0 [pid 4403] <... close resumed>) = 0 [pid 4402] setns(201, 0 [pid 4401] close(6) = -1 EBADF (Bad file descriptor) [pid 4402] <... setns resumed>) = 0 [pid 4401] close(7 [pid 4403] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4402] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4401] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4403] <... openat resumed>) = 3 [pid 4402] <... socket resumed>) = 5 [pid 4401] close(8 [pid 4403] setns(201, 0) = 0 [pid 4402] setns(3, 0 [pid 4401] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4403] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4402] <... setns resumed>) = 0 [pid 4401] close(9 [pid 4403] <... socket resumed>) = 4 [pid 4402] close(3 [pid 4401] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4403] setns(3, 0 [pid 4401] close(10 [pid 4402] <... close resumed>) = 0 [pid 4401] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4401] close(11 [pid 4403] <... setns resumed>) = 0 [pid 4401] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4402] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 4401] close(12 [pid 4403] close(3 [pid 4401] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4403] <... close resumed>) = 0 [pid 4402] <... sendto resumed>) = 36 [pid 4401] close(13 [pid 4403] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4402] recvfrom(4, [pid 4401] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4403] <... openat resumed>) = 3 [pid 4402] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=254}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 4401] close(14 [pid 4403] setns(201, 0 [pid 4402] recvfrom(4, [pid 4401] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4403] <... setns resumed>) = 0 [pid 4402] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=254}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 4403] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4401] close(15 [pid 4403] <... socket resumed>) = 5 [pid 4402] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 4403] setns(3, 0 [pid 4401] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4403] <... setns resumed>) = 0 [pid 4402] <... sendmsg resumed>) = 36 [pid 4401] close(16 [pid 4403] close(3 [pid 4402] close(3 [pid 4401] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4403] <... close resumed>) = 0 [pid 4402] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4401] close(17 [pid 4403] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 4402] close(4 [pid 4401] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4403] <... sendto resumed>) = 36 [pid 4402] <... close resumed>) = 0 [pid 4401] close(18 [pid 4403] recvfrom(4, [pid 4402] close(5 [pid 4401] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4403] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=248}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 4402] <... close resumed>) = 0 [pid 4403] recvfrom(4, [pid 4402] close(6 [pid 4401] close(19 [pid 4403] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=248}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 4402] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4401] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4403] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 4402] close(7 [pid 4401] close(20 [pid 4403] <... sendmsg resumed>) = 36 [pid 4402] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4401] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4403] close(3 [pid 4402] close(8 [pid 4401] close(21 [pid 4403] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4402] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4401] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4403] close(4 [pid 4402] close(9 [pid 4401] close(22 [pid 4403] <... close resumed>) = 0 [pid 4402] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4401] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4403] close(5 [pid 4402] close(10 [pid 4401] close(23 [pid 4403] <... close resumed>) = 0 [pid 4402] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4401] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4403] close(6 [pid 4402] close(11 [pid 4401] close(24 [pid 4403] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4402] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4401] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4403] close(7 [pid 4402] close(12 [pid 4401] close(25 [pid 4403] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4402] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4401] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4403] close(8 [pid 4402] close(13 [pid 4401] close(26 [pid 4403] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4402] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4401] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4403] close(9 [pid 4402] close(14 [pid 4401] close(27 [pid 4403] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4402] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4401] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4403] close(10 [pid 4402] close(15 [pid 4401] close(28 [pid 4403] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4402] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4401] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4403] close(11 [pid 4402] close(16 [pid 4401] close(29 [pid 4403] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4402] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4401] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4403] close(12 [pid 4402] close(17 [pid 4403] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4402] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4401] exit_group(0 [pid 4403] close(13 [pid 4402] close(18 [pid 4401] <... exit_group resumed>) = ? [pid 4403] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4402] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4403] close(14) = -1 EBADF (Bad file descriptor) [pid 4403] close(15) = -1 EBADF (Bad file descriptor) [pid 4403] close(16) = -1 EBADF (Bad file descriptor) [pid 4403] close(17) = -1 EBADF (Bad file descriptor) [pid 4403] close(18) = -1 EBADF (Bad file descriptor) [pid 4403] close(19 [pid 4401] +++ exited with 0 +++ [pid 4403] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4402] close(19 [pid 3620] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=255, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 4403] close(20 [pid 4402] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4403] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4402] close(20 [pid 4403] close(21) = -1 EBADF (Bad file descriptor) [pid 4403] close(22 [pid 4402] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4403] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4402] close(21 [pid 3620] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4403] close(23 [pid 4402] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4403] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4403] close(24) = -1 EBADF (Bad file descriptor) [pid 4403] close(25) = -1 EBADF (Bad file descriptor) [pid 4403] close(26) = -1 EBADF (Bad file descriptor) [pid 4403] close(27) = -1 EBADF (Bad file descriptor) [pid 4403] close(28 [pid 4402] close(22 [pid 4403] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4402] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3620] <... clone resumed>, child_tidptr=0x555555a506d0) = 256 [pid 4403] close(29 [pid 4402] close(23 [pid 4403] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4402] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4403] exit_group(0 [pid 4402] close(24 [pid 4403] <... exit_group resumed>) = ? [pid 4402] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4403] +++ exited with 0 +++ [pid 4402] close(25) = -1 EBADF (Bad file descriptor) [pid 3616] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=248, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 4402] close(26 [pid 3616] restart_syscall(<... resuming interrupted clone ...> [pid 4402] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3616] <... restart_syscall resumed>) = 0 [pid 4402] close(27) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 4404 attached [pid 4404] set_robust_list(0x555555a506e0, 24 [pid 4402] close(28) = -1 EBADF (Bad file descriptor) [pid 3616] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4402] close(29 [pid 4404] <... set_robust_list resumed>) = 0 [pid 4404] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 4404] setpgid(0, 0 [pid 4402] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3616] <... clone resumed>, child_tidptr=0x555555a506d0) = 249 [pid 4404] <... setpgid resumed>) = 0 [pid 4402] exit_group(0) = ? [pid 4404] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 4402] +++ exited with 0 +++ [pid 3618] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=254, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3618] restart_syscall(<... resuming interrupted clone ...> [pid 4404] write(3, "1000", 4 [pid 3618] <... restart_syscall resumed>) = 0 [pid 3618] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 4406 attached , child_tidptr=0x555555a506d0) = 255 [pid 4404] <... write resumed>) = 4 [pid 4404] close(3) = 0 [pid 4404] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4406] set_robust_list(0x555555a506e0, 24) = 0 [pid 4404] <... openat resumed>) = 3 [pid 4404] setns(201, 0) = 0 [pid 4404] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 4 [pid 4404] setns(3, 0) = 0 [pid 4404] close(3 [pid 4406] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4404] <... close resumed>) = 0 [pid 4404] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4406] <... prctl resumed>) = 0 [pid 4404] <... openat resumed>) = 3 [pid 4404] setns(201, 0) = 0 [pid 4404] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 5 [pid 4404] setns(3, 0) = 0 [pid 4404] close(3) = 0 [pid 4404] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12./strace-static-x86_64: Process 4405 attached [pid 4406] setpgid(0, 0) = 0 [pid 4405] set_robust_list(0x555555a506e0, 24 [pid 4404] <... sendto resumed>) = 36 [pid 4405] <... set_robust_list resumed>) = 0 [pid 4404] recvfrom(4, [pid 4406] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4405] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4404] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=256}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 4406] <... openat resumed>) = 3 [pid 4405] <... prctl resumed>) = 0 [pid 4404] recvfrom(4, [pid 4405] setpgid(0, 0 [pid 4404] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=256}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 4406] write(3, "1000", 4 [pid 4405] <... setpgid resumed>) = 0 [pid 4404] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 4406] <... write resumed>) = 4 [pid 4405] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4404] <... sendmsg resumed>) = 36 [pid 4406] close(3 [pid 4405] <... openat resumed>) = 3 [pid 4404] close(3 [pid 4406] <... close resumed>) = 0 [pid 4405] write(3, "1000", 4 [pid 4404] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4406] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4405] <... write resumed>) = 4 [pid 4404] close(4 [pid 4406] <... openat resumed>) = 3 [pid 4405] close(3 [pid 4404] <... close resumed>) = 0 [pid 4406] setns(201, 0 [pid 4405] <... close resumed>) = 0 [pid 4404] close(5 [pid 4406] <... setns resumed>) = 0 [pid 4405] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4404] <... close resumed>) = 0 [pid 4406] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4405] <... openat resumed>) = 3 [pid 4404] close(6 [pid 4406] <... socket resumed>) = 4 [pid 4405] setns(201, 0 [pid 4404] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4406] setns(3, 0 [pid 4405] <... setns resumed>) = 0 [pid 4404] close(7 [pid 4406] <... setns resumed>) = 0 [pid 4405] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4404] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4406] close(3 [pid 4405] <... socket resumed>) = 4 [pid 4404] close(8 [pid 4406] <... close resumed>) = 0 [pid 4405] setns(3, 0 [pid 4404] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4406] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4405] <... setns resumed>) = 0 [pid 4404] close(9 [pid 4405] close(3 [pid 4404] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4406] <... openat resumed>) = 3 [pid 4405] <... close resumed>) = 0 [pid 4404] close(10 [pid 4406] setns(201, 0 [pid 4405] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4404] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4406] <... setns resumed>) = 0 [pid 4405] <... openat resumed>) = 3 [pid 4404] close(11 [pid 4406] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4405] setns(201, 0 [pid 4404] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4406] <... socket resumed>) = 5 [pid 4405] <... setns resumed>) = 0 [pid 4404] close(12 [pid 4406] setns(3, 0 [pid 4405] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4404] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4406] <... setns resumed>) = 0 [pid 4405] <... socket resumed>) = 5 [pid 4404] close(13 [pid 4406] close(3 [pid 4405] setns(3, 0 [pid 4404] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4406] <... close resumed>) = 0 [pid 4405] <... setns resumed>) = 0 [pid 4404] close(14 [pid 4406] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 4405] close(3 [pid 4404] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4405] <... close resumed>) = 0 [pid 4404] close(15 [pid 4405] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 4404] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4406] <... sendto resumed>) = 36 [pid 4405] <... sendto resumed>) = 36 [pid 4404] close(16 [pid 4406] recvfrom(4, [pid 4405] recvfrom(4, [pid 4404] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4406] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=255}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 4405] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=249}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 4404] close(17 [pid 4406] recvfrom(4, [pid 4405] recvfrom(4, [pid 4404] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4406] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=255}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 4405] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=249}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 4404] close(18 [pid 4406] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 4405] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 4404] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4406] <... sendmsg resumed>) = 36 [pid 4405] <... sendmsg resumed>) = 36 [pid 4404] close(19 [pid 4406] close(3 [pid 4405] close(3 [pid 4404] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4406] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4405] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4404] close(20 [pid 4406] close(4 [pid 4405] close(4 [pid 4404] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4406] <... close resumed>) = 0 [pid 4405] <... close resumed>) = 0 [pid 4404] close(21 [pid 4406] close(5 [pid 4405] close(5 [pid 4404] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4406] <... close resumed>) = 0 [pid 4405] <... close resumed>) = 0 [pid 4404] close(22 [pid 4406] close(6 [pid 4405] close(6 [pid 4404] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4406] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4405] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4404] close(23 [pid 4406] close(7 [pid 4405] close(7 [pid 4404] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4406] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4405] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4404] close(24 [pid 4406] close(8 [pid 4405] close(8 [pid 4404] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4406] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4405] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4404] close(25 [pid 4406] close(9 [pid 4405] close(9 [pid 4404] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4406] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4405] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4404] close(26 [pid 4406] close(10 [pid 4405] close(10 [pid 4404] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4406] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4405] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4404] close(27 [pid 4406] close(11 [pid 4405] close(11 [pid 4404] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4406] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4405] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4404] close(28 [pid 4406] close(12 [pid 4405] close(12 [pid 4404] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4406] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4405] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4404] close(29 [pid 4406] close(13 [pid 4405] close(13 [pid 4404] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4406] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4405] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4404] exit_group(0 [pid 4406] close(14 [pid 4405] close(14 [pid 4404] <... exit_group resumed>) = ? [pid 4406] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4405] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4404] +++ exited with 0 +++ [pid 4406] close(15 [pid 4405] close(15 [pid 3620] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=256, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 4406] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4405] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4406] close(16 [pid 4405] close(16) = -1 EBADF (Bad file descriptor) [pid 4405] close(17) = -1 EBADF (Bad file descriptor) [pid 4406] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4406] close(17 [pid 4405] close(18 [pid 3620] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4406] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4405] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4405] close(19) = -1 EBADF (Bad file descriptor) [pid 4405] close(20) = -1 EBADF (Bad file descriptor) [pid 4405] close(21) = -1 EBADF (Bad file descriptor) [pid 4405] close(22) = -1 EBADF (Bad file descriptor) [pid 4405] close(23) = -1 EBADF (Bad file descriptor) [pid 4406] close(18 [pid 4405] close(24 [pid 3620] <... clone resumed>, child_tidptr=0x555555a506d0) = 257 [pid 4406] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4405] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4406] close(19 [pid 4405] close(25 [pid 4406] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4405] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4406] close(20 [pid 4405] close(26 [pid 4406] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4405] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4406] close(21 [pid 4405] close(27 [pid 4406] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4405] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4406] close(22 [pid 4405] close(28 [pid 4406] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4405] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4406] close(23 [pid 4405] close(29 [pid 4406] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4405] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4406] close(24 [pid 4405] exit_group(0 [pid 4406] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4405] <... exit_group resumed>) = ? [pid 4406] close(25 [pid 4405] +++ exited with 0 +++ [pid 4406] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4406] close(26 [pid 3616] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=249, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 4406] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4406] close(27./strace-static-x86_64: Process 4407 attached [pid 4407] set_robust_list(0x555555a506e0, 24 [pid 4406] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4406] close(28 [pid 3616] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4406] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4407] <... set_robust_list resumed>) = 0 [pid 4407] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 4407] setpgid(0, 0) = 0 [pid 4406] close(29) = -1 EBADF (Bad file descriptor) [pid 3616] <... clone resumed>, child_tidptr=0x555555a506d0) = 250 [pid 4407] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4406] exit_group(0) = ? [pid 4407] <... openat resumed>) = 3 [pid 4407] write(3, "1000", 4 [pid 4406] +++ exited with 0 +++ [pid 3618] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=255, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 3618] restart_syscall(<... resuming interrupted clone ...> [pid 4407] <... write resumed>) = 4 [pid 4407] close(3) = 0 [pid 4407] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3618] <... restart_syscall resumed>) = 0 [pid 3618] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 4409 attached , child_tidptr=0x555555a506d0) = 256 [pid 4409] set_robust_list(0x555555a506e0, 24 [pid 4407] <... openat resumed>) = 3 [pid 4407] setns(201, 0) = 0 [pid 4407] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 4 [pid 4407] setns(3, 0) = 0 [pid 4407] close(3) = 0 [pid 4407] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4409] <... set_robust_list resumed>) = 0 [pid 4407] <... openat resumed>) = 3 [pid 4407] setns(201, 0) = 0 [pid 4407] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 5 [pid 4407] setns(3, 0) = 0 [pid 4407] close(3) = 0 [pid 4407] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 4409] prctl(PR_SET_PDEATHSIG, SIGKILL./strace-static-x86_64: Process 4408 attached ) = 0 [pid 4407] <... sendto resumed>) = 36 [pid 4408] set_robust_list(0x555555a506e0, 24 [pid 4407] recvfrom(4, [pid 4409] setpgid(0, 0 [pid 4408] <... set_robust_list resumed>) = 0 [pid 4407] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=257}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 4409] <... setpgid resumed>) = 0 [pid 4408] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4407] recvfrom(4, [pid 4408] <... prctl resumed>) = 0 [pid 4407] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=257}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 4409] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4408] setpgid(0, 0 [pid 4407] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 4409] <... openat resumed>) = 3 [pid 4408] <... setpgid resumed>) = 0 [pid 4407] <... sendmsg resumed>) = 36 [pid 4409] write(3, "1000", 4 [pid 4408] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4407] close(3 [pid 4409] <... write resumed>) = 4 [pid 4408] <... openat resumed>) = 3 [pid 4407] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4408] write(3, "1000", 4 [pid 4407] close(4 [pid 4409] close(3 [pid 4408] <... write resumed>) = 4 [pid 4407] <... close resumed>) = 0 [pid 4409] <... close resumed>) = 0 [pid 4408] close(3 [pid 4407] close(5 [pid 4409] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4408] <... close resumed>) = 0 [pid 4407] <... close resumed>) = 0 [pid 4408] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4407] close(6 [pid 4409] <... openat resumed>) = 3 [pid 4408] <... openat resumed>) = 3 [pid 4407] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4408] setns(201, 0 [pid 4407] close(7 [pid 4408] <... setns resumed>) = 0 [pid 4409] setns(201, 0 [pid 4407] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4409] <... setns resumed>) = 0 [pid 4408] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4407] close(8 [pid 4409] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4408] <... socket resumed>) = 4 [pid 4407] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4409] <... socket resumed>) = 4 [pid 4408] setns(3, 0 [pid 4407] close(9 [pid 4409] setns(3, 0 [pid 4408] <... setns resumed>) = 0 [pid 4407] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4409] <... setns resumed>) = 0 [pid 4408] close(3 [pid 4407] close(10 [pid 4409] close(3 [pid 4408] <... close resumed>) = 0 [pid 4407] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4409] <... close resumed>) = 0 [pid 4408] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4407] close(11 [pid 4409] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4408] <... openat resumed>) = 3 [pid 4407] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4409] <... openat resumed>) = 3 [pid 4408] setns(201, 0 [pid 4407] close(12 [pid 4409] setns(201, 0 [pid 4408] <... setns resumed>) = 0 [pid 4407] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4409] <... setns resumed>) = 0 [pid 4408] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4407] close(13 [pid 4409] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4408] <... socket resumed>) = 5 [pid 4407] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4409] <... socket resumed>) = 5 [pid 4408] setns(3, 0 [pid 4407] close(14 [pid 4409] setns(3, 0 [pid 4408] <... setns resumed>) = 0 [pid 4407] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4409] <... setns resumed>) = 0 [pid 4408] close(3 [pid 4407] close(15 [pid 4409] close(3 [pid 4408] <... close resumed>) = 0 [pid 4407] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4409] <... close resumed>) = 0 [pid 4408] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 4407] close(16 [pid 4409] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 4408] <... sendto resumed>) = 36 [pid 4407] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4409] <... sendto resumed>) = 36 [pid 4408] recvfrom(4, [pid 4407] close(17 [pid 4409] recvfrom(4, [pid 4408] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=250}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 4407] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4409] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=256}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 4408] recvfrom(4, [pid 4407] close(18 [pid 4409] recvfrom(4, [pid 4408] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=250}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 4407] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4409] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=256}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 4408] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 4407] close(19 [pid 4409] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 4408] <... sendmsg resumed>) = 36 [pid 4407] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4409] <... sendmsg resumed>) = 36 [pid 4408] close(3 [pid 4407] close(20 [pid 4409] close(3 [pid 4408] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4407] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4409] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4408] close(4 [pid 4407] close(21 [pid 4409] close(4 [pid 4408] <... close resumed>) = 0 [pid 4407] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4409] <... close resumed>) = 0 [pid 4408] close(5 [pid 4407] close(22 [pid 4409] close(5 [pid 4408] <... close resumed>) = 0 [pid 4407] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4409] <... close resumed>) = 0 [pid 4408] close(6 [pid 4407] close(23 [pid 4409] close(6 [pid 4408] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4407] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4409] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4408] close(7 [pid 4407] close(24 [pid 4409] close(7 [pid 4408] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4407] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4409] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4408] close(8 [pid 4407] close(25 [pid 4409] close(8 [pid 4408] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4407] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4409] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4408] close(9 [pid 4407] close(26 [pid 4409] close(9 [pid 4408] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4407] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4409] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4408] close(10 [pid 4407] close(27 [pid 4409] close(10 [pid 4408] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4407] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4409] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4408] close(11 [pid 4407] close(28 [pid 4409] close(11 [pid 4408] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4407] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4409] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4408] close(12 [pid 4407] close(29 [pid 4409] close(12 [pid 4408] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4407] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4409] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4408] close(13 [pid 4407] exit_group(0 [pid 4409] close(13 [pid 4408] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4407] <... exit_group resumed>) = ? [pid 4409] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4408] close(14 [pid 4407] +++ exited with 0 +++ [pid 4409] close(14 [pid 4408] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3620] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=257, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 4409] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4408] close(15 [pid 4409] close(15 [pid 4408] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4409] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4409] close(16 [pid 4408] close(16 [pid 4409] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4408] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3620] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4409] close(17 [pid 4408] close(17 [pid 4409] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4409] close(18) = -1 EBADF (Bad file descriptor) [pid 4409] close(19) = -1 EBADF (Bad file descriptor) [pid 4409] close(20) = -1 EBADF (Bad file descriptor) [pid 4409] close(21) = -1 EBADF (Bad file descriptor) [pid 4409] close(22 [pid 4408] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4409] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4409] close(23 [pid 4408] close(18 [pid 3620] <... clone resumed>, child_tidptr=0x555555a506d0) = 258 [pid 4409] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4408] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4409] close(24) = -1 EBADF (Bad file descriptor) [pid 4409] close(25 [pid 4408] close(19 [pid 4409] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4408] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4409] close(26 [pid 4408] close(20 [pid 4409] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4409] close(27) = -1 EBADF (Bad file descriptor) [pid 4409] close(28) = -1 EBADF (Bad file descriptor) [pid 4408] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4409] close(29 [pid 4408] close(21 [pid 4409] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4409] exit_group(0 [pid 4408] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4409] <... exit_group resumed>) = ? ./strace-static-x86_64: Process 4410 attached [pid 4408] close(22 [pid 4410] set_robust_list(0x555555a506e0, 24 [pid 4409] +++ exited with 0 +++ [pid 4408] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4410] <... set_robust_list resumed>) = 0 [pid 4408] close(23 [pid 3618] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=256, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 4410] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4408] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4410] <... prctl resumed>) = 0 [pid 4408] close(24 [pid 4410] setpgid(0, 0 [pid 4408] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3618] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 4411 attached [pid 4410] <... setpgid resumed>) = 0 [pid 4408] close(25 [pid 4411] set_robust_list(0x555555a506e0, 24 [pid 4410] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4408] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3618] <... clone resumed>, child_tidptr=0x555555a506d0) = 257 [pid 4411] <... set_robust_list resumed>) = 0 [pid 4410] <... openat resumed>) = 3 [pid 4408] close(26) = -1 EBADF (Bad file descriptor) [pid 4410] write(3, "1000", 4 [pid 4408] close(27 [pid 4410] <... write resumed>) = 4 [pid 4408] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4410] close(3 [pid 4408] close(28 [pid 4410] <... close resumed>) = 0 [pid 4408] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4410] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4408] close(29) = -1 EBADF (Bad file descriptor) [pid 4408] exit_group(0 [pid 4410] <... openat resumed>) = 3 [pid 4408] <... exit_group resumed>) = ? [pid 4411] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4410] setns(201, 0 [pid 4408] +++ exited with 0 +++ [pid 4410] <... setns resumed>) = 0 [pid 3616] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=250, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 4410] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 4 [pid 4411] <... prctl resumed>) = 0 [pid 4411] setpgid(0, 0 [pid 4410] setns(3, 0 [pid 3616] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4410] <... setns resumed>) = 0 [pid 4411] <... setpgid resumed>) = 0 [pid 4411] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 4410] close(3 [pid 4411] write(3, "1000", 4 [pid 4410] <... close resumed>) = 0 [pid 3616] <... clone resumed>, child_tidptr=0x555555a506d0) = 251 [pid 4411] <... write resumed>) = 4 [pid 4410] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4411] close(3) = 0 [pid 4410] <... openat resumed>) = 3 [pid 4411] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4410] setns(201, 0./strace-static-x86_64: Process 4412 attached [pid 4411] <... openat resumed>) = 3 [pid 4410] <... setns resumed>) = 0 [pid 4411] setns(201, 0 [pid 4410] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4411] <... setns resumed>) = 0 [pid 4412] set_robust_list(0x555555a506e0, 24 [pid 4410] <... socket resumed>) = 5 [pid 4411] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4412] <... set_robust_list resumed>) = 0 [pid 4411] <... socket resumed>) = 4 [pid 4410] setns(3, 0 [pid 4412] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4411] setns(3, 0 [pid 4410] <... setns resumed>) = 0 [pid 4412] <... prctl resumed>) = 0 [pid 4411] <... setns resumed>) = 0 [pid 4410] close(3 [pid 4412] setpgid(0, 0 [pid 4411] close(3 [pid 4410] <... close resumed>) = 0 [pid 4412] <... setpgid resumed>) = 0 [pid 4411] <... close resumed>) = 0 [pid 4410] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 4412] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4411] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4412] <... openat resumed>) = 3 [pid 4411] <... openat resumed>) = 3 [pid 4410] <... sendto resumed>) = 36 [pid 4412] write(3, "1000", 4 [pid 4411] setns(201, 0 [pid 4410] recvfrom(4, [pid 4412] <... write resumed>) = 4 [pid 4411] <... setns resumed>) = 0 [pid 4410] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=258}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 4412] close(3 [pid 4411] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4410] recvfrom(4, [pid 4412] <... close resumed>) = 0 [pid 4411] <... socket resumed>) = 5 [pid 4410] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=258}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 4412] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4411] setns(3, 0 [pid 4410] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 4412] <... openat resumed>) = 3 [pid 4411] <... setns resumed>) = 0 [pid 4412] setns(201, 0 [pid 4411] close(3 [pid 4410] <... sendmsg resumed>) = 36 [pid 4412] <... setns resumed>) = 0 [pid 4411] <... close resumed>) = 0 [pid 4410] close(3 [pid 4412] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4411] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 4410] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4412] <... socket resumed>) = 4 [pid 4411] <... sendto resumed>) = 36 [pid 4410] close(4 [pid 4412] setns(3, 0 [pid 4411] recvfrom(4, [pid 4412] <... setns resumed>) = 0 [pid 4411] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=257}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 4410] <... close resumed>) = 0 [pid 4412] close(3 [pid 4411] recvfrom(4, [pid 4410] close(5 [pid 4412] <... close resumed>) = 0 [pid 4411] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=257}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 4412] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4411] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 4410] <... close resumed>) = 0 [pid 4412] <... openat resumed>) = 3 [pid 4411] <... sendmsg resumed>) = 36 [pid 4410] close(6 [pid 4412] setns(201, 0 [pid 4411] close(3 [pid 4410] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4412] <... setns resumed>) = 0 [pid 4411] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4410] close(7 [pid 4412] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4411] close(4 [pid 4410] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4412] <... socket resumed>) = 5 [pid 4411] <... close resumed>) = 0 [pid 4410] close(8 [pid 4412] setns(3, 0 [pid 4411] close(5 [pid 4410] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4412] <... setns resumed>) = 0 [pid 4411] <... close resumed>) = 0 [pid 4410] close(9 [pid 4412] close(3 [pid 4411] close(6 [pid 4410] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4412] <... close resumed>) = 0 [pid 4411] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4410] close(10 [pid 4412] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 4411] close(7 [pid 4410] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4412] <... sendto resumed>) = 36 [pid 4411] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4410] close(11 [pid 4412] recvfrom(4, [pid 4411] close(8 [pid 4410] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4412] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=251}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 4411] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4410] close(12 [pid 4412] recvfrom(4, [pid 4411] close(9 [pid 4410] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4412] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=251}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 4411] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4410] close(13 [pid 4412] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 4411] close(10 [pid 4410] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4412] <... sendmsg resumed>) = 36 [pid 4411] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4410] close(14 [pid 4412] close(3 [pid 4411] close(11 [pid 4410] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4412] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4411] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4410] close(15 [pid 4412] close(4 [pid 4411] close(12 [pid 4410] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4412] <... close resumed>) = 0 [pid 4411] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4410] close(16 [pid 4412] close(5 [pid 4411] close(13 [pid 4410] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4412] <... close resumed>) = 0 [pid 4411] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4410] close(17 [pid 4412] close(6 [pid 4411] close(14 [pid 4410] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4412] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4411] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4410] close(18 [pid 4412] close(7 [pid 4411] close(15 [pid 4410] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4412] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4411] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4410] close(19 [pid 4412] close(8 [pid 4411] close(16 [pid 4410] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4412] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4411] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4410] close(20 [pid 4412] close(9 [pid 4411] close(17 [pid 4410] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4412] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4411] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4410] close(21 [pid 4412] close(10 [pid 4411] close(18 [pid 4410] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4412] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4411] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4410] close(22 [pid 4412] close(11 [pid 4411] close(19 [pid 4410] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4412] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4411] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4410] close(23 [pid 4412] close(12 [pid 4411] close(20 [pid 4410] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4412] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4411] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4410] close(24 [pid 4412] close(13 [pid 4411] close(21 [pid 4410] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4412] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4411] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4410] close(25 [pid 4412] close(14 [pid 4411] close(22 [pid 4410] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4412] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4411] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4412] close(15 [pid 4411] close(23 [pid 4410] close(26 [pid 4412] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4411] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4410] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4412] close(16 [pid 4411] close(24 [pid 4410] close(27 [pid 4412] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4411] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4410] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4412] close(17 [pid 4411] close(25 [pid 4410] close(28 [pid 4412] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4411] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4410] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4412] close(18 [pid 4411] close(26 [pid 4412] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4411] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4410] close(29 [pid 4412] close(19 [pid 4411] close(27 [pid 4410] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4412] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4411] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4412] close(20 [pid 4411] close(28 [pid 4410] exit_group(0 [pid 4412] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4411] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4410] <... exit_group resumed>) = ? [pid 4412] close(21 [pid 4411] close(29 [pid 4412] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4411] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4412] close(22 [pid 4411] exit_group(0 [pid 4412] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4411] <... exit_group resumed>) = ? [pid 4412] close(23 [pid 4411] +++ exited with 0 +++ [pid 4410] +++ exited with 0 +++ [pid 4412] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3618] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=257, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 4412] close(24 [pid 3620] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=258, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 4412] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3620] restart_syscall(<... resuming interrupted clone ...> [pid 4412] close(25 [pid 3618] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4412] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3620] <... restart_syscall resumed>) = 0 ./strace-static-x86_64: Process 4413 attached [pid 4412] close(26 [pid 3618] <... clone resumed>, child_tidptr=0x555555a506d0) = 258 [pid 4412] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4412] close(27) = -1 EBADF (Bad file descriptor) [pid 4412] close(28 [pid 3620] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4412] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4412] close(29) = -1 EBADF (Bad file descriptor) [pid 4412] exit_group(0) = ? ./strace-static-x86_64: Process 4414 attached [pid 4413] set_robust_list(0x555555a506e0, 24 [pid 4412] +++ exited with 0 +++ [pid 4414] set_robust_list(0x555555a506e0, 24 [pid 4413] <... set_robust_list resumed>) = 0 [pid 3620] <... clone resumed>, child_tidptr=0x555555a506d0) = 259 [pid 3616] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=251, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 4414] <... set_robust_list resumed>) = 0 [pid 4414] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 4414] setpgid(0, 0) = 0 [pid 4414] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 4414] write(3, "1000", 4 [pid 4413] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3616] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4414] <... write resumed>) = 4 [pid 4414] close(3) = 0 [pid 4414] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3 [pid 4414] setns(201, 0) = 0 [pid 4414] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 4 [pid 4414] setns(3, 0) = 0 [pid 4414] close(3) = 0 [pid 4414] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY./strace-static-x86_64: Process 4415 attached ) = 3 [pid 4413] <... prctl resumed>) = 0 [pid 3616] <... clone resumed>, child_tidptr=0x555555a506d0) = 252 [pid 4414] setns(201, 0) = 0 [pid 4413] setpgid(0, 0 [pid 4414] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 5 [pid 4414] setns(3, 0) = 0 [pid 4414] close(3) = 0 [pid 4413] <... setpgid resumed>) = 0 [pid 4414] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 4415] set_robust_list(0x555555a506e0, 24 [pid 4414] <... sendto resumed>) = 36 [pid 4413] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4414] recvfrom(4, [{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=259}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 4415] <... set_robust_list resumed>) = 0 [pid 4413] <... openat resumed>) = 3 [pid 4414] recvfrom(4, [pid 4413] write(3, "1000", 4 [pid 4414] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=259}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 4414] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 4413] <... write resumed>) = 4 [pid 4414] <... sendmsg resumed>) = 36 [pid 4413] close(3 [pid 4414] close(3 [pid 4413] <... close resumed>) = 0 [pid 4414] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4414] close(4 [pid 4413] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4414] <... close resumed>) = 0 [pid 4414] close(5) = 0 [pid 4414] close(6) = -1 EBADF (Bad file descriptor) [pid 4414] close(7) = -1 EBADF (Bad file descriptor) [pid 4414] close(8) = -1 EBADF (Bad file descriptor) [pid 4414] close(9) = -1 EBADF (Bad file descriptor) [pid 4414] close(10) = -1 EBADF (Bad file descriptor) [pid 4414] close(11 [pid 4413] <... openat resumed>) = 3 [pid 4414] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4413] setns(201, 0 [pid 4415] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4414] close(12 [pid 4413] <... setns resumed>) = 0 [pid 4414] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4413] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4414] close(13) = -1 EBADF (Bad file descriptor) [pid 4413] <... socket resumed>) = 4 [pid 4414] close(14 [pid 4413] setns(3, 0 [pid 4414] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4414] close(15 [pid 4413] <... setns resumed>) = 0 [pid 4414] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4414] close(16 [pid 4413] close(3 [pid 4415] <... prctl resumed>) = 0 [pid 4414] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4414] close(17 [pid 4413] <... close resumed>) = 0 [pid 4414] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4413] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4414] close(18 [pid 4413] <... openat resumed>) = 3 [pid 4414] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4413] setns(201, 0 [pid 4414] close(19 [pid 4413] <... setns resumed>) = 0 [pid 4414] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4413] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4414] close(20) = -1 EBADF (Bad file descriptor) [pid 4413] <... socket resumed>) = 5 [pid 4414] close(21) = -1 EBADF (Bad file descriptor) [pid 4413] setns(3, 0 [pid 4414] close(22) = -1 EBADF (Bad file descriptor) [pid 4413] <... setns resumed>) = 0 [pid 4415] setpgid(0, 0 [pid 4414] close(23 [pid 4413] close(3 [pid 4414] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4415] <... setpgid resumed>) = 0 [pid 4414] close(24 [pid 4413] <... close resumed>) = 0 [pid 4414] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4414] close(25 [pid 4413] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 4415] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4414] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4414] close(26 [pid 4413] <... sendto resumed>) = 36 [pid 4414] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4413] recvfrom(4, [pid 4414] close(27 [pid 4413] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=258}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 4415] <... openat resumed>) = 3 [pid 4414] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4413] recvfrom(4, [pid 4414] close(28 [pid 4415] write(3, "1000", 4 [pid 4414] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4413] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=258}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 4414] close(29 [pid 4413] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 4415] <... write resumed>) = 4 [pid 4414] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4415] close(3 [pid 4414] exit_group(0 [pid 4413] <... sendmsg resumed>) = 36 [pid 4414] <... exit_group resumed>) = ? [pid 4415] <... close resumed>) = 0 [pid 4414] +++ exited with 0 +++ [pid 4413] close(3 [pid 3620] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=259, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 4415] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4413] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4413] close(4 [pid 4415] <... openat resumed>) = 3 [pid 4413] <... close resumed>) = 0 [pid 4413] close(5 [pid 4415] setns(201, 0 [pid 3620] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4413] <... close resumed>) = 0 ./strace-static-x86_64: Process 4416 attached [pid 4415] <... setns resumed>) = 0 [pid 4413] close(6 [pid 4415] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4413] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3620] <... clone resumed>, child_tidptr=0x555555a506d0) = 260 [pid 4413] close(7 [pid 4416] set_robust_list(0x555555a506e0, 24 [pid 4415] <... socket resumed>) = 4 [pid 4413] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4416] <... set_robust_list resumed>) = 0 [pid 4415] setns(3, 0 [pid 4413] close(8 [pid 4415] <... setns resumed>) = 0 [pid 4413] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4415] close(3 [pid 4413] close(9 [pid 4416] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 4415] <... close resumed>) = 0 [pid 4413] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4416] setpgid(0, 0 [pid 4415] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4413] close(10 [pid 4416] <... setpgid resumed>) = 0 [pid 4413] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4415] <... openat resumed>) = 3 [pid 4413] close(11 [pid 4415] setns(201, 0 [pid 4413] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4415] <... setns resumed>) = 0 [pid 4413] close(12 [pid 4416] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4415] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4413] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4413] close(13 [pid 4415] <... socket resumed>) = 5 [pid 4416] <... openat resumed>) = 3 [pid 4415] setns(3, 0 [pid 4413] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4415] <... setns resumed>) = 0 [pid 4413] close(14 [pid 4415] close(3 [pid 4413] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4415] <... close resumed>) = 0 [pid 4413] close(15) = -1 EBADF (Bad file descriptor) [pid 4413] close(16) = -1 EBADF (Bad file descriptor) [pid 4416] write(3, "1000", 4 [pid 4415] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 4413] close(17 [pid 4416] <... write resumed>) = 4 [pid 4413] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4413] close(18 [pid 4416] close(3 [pid 4415] <... sendto resumed>) = 36 [pid 4413] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4416] <... close resumed>) = 0 [pid 4415] recvfrom(4, [pid 4413] close(19 [pid 4415] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=252}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 4416] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4413] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4415] recvfrom(4, [pid 4413] close(20 [pid 4415] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=252}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 4416] <... openat resumed>) = 3 [pid 4415] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 4413] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4415] <... sendmsg resumed>) = 36 [pid 4416] setns(201, 0 [pid 4415] close(3 [pid 4413] close(21 [pid 4416] <... setns resumed>) = 0 [pid 4415] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4413] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4416] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4415] close(4 [pid 4413] close(22 [pid 4416] <... socket resumed>) = 4 [pid 4415] <... close resumed>) = 0 [pid 4413] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4416] setns(3, 0 [pid 4415] close(5 [pid 4413] close(23 [pid 4416] <... setns resumed>) = 0 [pid 4415] <... close resumed>) = 0 [pid 4413] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4416] close(3 [pid 4415] close(6 [pid 4413] close(24 [pid 4416] <... close resumed>) = 0 [pid 4415] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4416] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4415] close(7 [pid 4413] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4416] <... openat resumed>) = 3 [pid 4415] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4413] close(25 [pid 4416] setns(201, 0 [pid 4415] close(8 [pid 4413] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4416] <... setns resumed>) = 0 [pid 4415] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4413] close(26 [pid 4416] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4415] close(9 [pid 4413] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4415] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4413] close(27 [pid 4415] close(10 [pid 4413] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4416] <... socket resumed>) = 5 [pid 4415] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4413] close(28 [pid 4416] setns(3, 0 [pid 4415] close(11 [pid 4413] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4415] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4416] <... setns resumed>) = 0 [pid 4415] close(12 [pid 4413] close(29 [pid 4415] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4413] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4416] close(3 [pid 4415] close(13) = -1 EBADF (Bad file descriptor) [pid 4413] exit_group(0 [pid 4416] <... close resumed>) = 0 [pid 4415] close(14 [pid 4413] <... exit_group resumed>) = ? [pid 4416] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 4415] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4413] +++ exited with 0 +++ [pid 4415] close(15) = -1 EBADF (Bad file descriptor) [pid 3618] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=258, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 4416] <... sendto resumed>) = 36 [pid 4415] close(16 [pid 3618] restart_syscall(<... resuming interrupted clone ...> [pid 4416] recvfrom(4, [pid 4415] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3618] <... restart_syscall resumed>) = 0 [pid 4415] close(17 [pid 4416] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=260}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 4416] recvfrom(4, [pid 4415] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4416] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=260}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 4415] close(18 [pid 3618] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4416] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 4415] <... close resumed>) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 4417 attached [pid 4415] close(19 [pid 3618] <... clone resumed>, child_tidptr=0x555555a506d0) = 259 [pid 4416] <... sendmsg resumed>) = 36 [pid 4415] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4416] close(3 [pid 4415] close(20 [pid 4417] set_robust_list(0x555555a506e0, 24 [pid 4416] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4415] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4416] close(4 [pid 4415] close(21 [pid 4417] <... set_robust_list resumed>) = 0 [pid 4416] <... close resumed>) = 0 [pid 4416] close(5 [pid 4415] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4417] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4416] <... close resumed>) = 0 [pid 4415] close(22 [pid 4416] close(6 [pid 4415] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4416] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4415] close(23 [pid 4416] close(7 [pid 4415] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4417] <... prctl resumed>) = 0 [pid 4416] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4415] close(24 [pid 4417] setpgid(0, 0 [pid 4416] close(8 [pid 4415] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4417] <... setpgid resumed>) = 0 [pid 4416] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4415] close(25 [pid 4417] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4416] close(9 [pid 4415] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4417] <... openat resumed>) = 3 [pid 4416] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4415] close(26 [pid 4416] close(10 [pid 4415] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4416] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4415] close(27 [pid 4416] close(11 [pid 4415] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4417] write(3, "1000", 4 [pid 4416] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4415] close(28 [pid 4417] <... write resumed>) = 4 [pid 4416] close(12 [pid 4415] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4417] close(3 [pid 4416] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4415] close(29 [pid 4417] <... close resumed>) = 0 [pid 4416] close(13 [pid 4415] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4417] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4416] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4417] <... openat resumed>) = 3 [pid 4416] close(14 [pid 4415] exit_group(0 [pid 4417] setns(201, 0 [pid 4416] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4415] <... exit_group resumed>) = ? [pid 4417] <... setns resumed>) = 0 [pid 4416] close(15 [pid 4417] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 4 [pid 4417] setns(3, 0) = 0 [pid 4417] close(3) = 0 [pid 4417] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3 [pid 4416] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4415] +++ exited with 0 +++ [pid 4417] setns(201, 0 [pid 4416] close(16 [pid 4417] <... setns resumed>) = 0 [pid 4416] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3616] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=252, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 4417] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4416] close(17 [pid 4417] <... socket resumed>) = 5 [pid 4416] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4417] setns(3, 0 [pid 4416] close(18 [pid 4417] <... setns resumed>) = 0 [pid 4416] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4417] close(3 [pid 4416] close(19 [pid 4417] <... close resumed>) = 0 [pid 4416] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4417] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 4416] close(20 [pid 4417] <... sendto resumed>) = 36 [pid 4416] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4417] recvfrom(4, [pid 4416] close(21 [pid 4417] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=259}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 4416] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4417] recvfrom(4, [pid 4416] close(22 [pid 4417] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=259}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 4416] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3616] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4417] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 36 [pid 4416] close(23 [pid 4417] close(3) = -1 EBADF (Bad file descriptor) [pid 4416] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4417] close(4 [pid 4416] close(24 [pid 3616] <... clone resumed>, child_tidptr=0x555555a506d0) = 253 [pid 4417] <... close resumed>) = 0 [pid 4416] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4417] close(5 [pid 4416] close(25 [pid 4417] <... close resumed>) = 0 [pid 4416] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4417] close(6) = -1 EBADF (Bad file descriptor) [pid 4416] close(26 [pid 4417] close(7 [pid 4416] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4417] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4416] close(27 [pid 4417] close(8 [pid 4416] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4417] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4416] close(28 [pid 4417] close(9 [pid 4416] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4417] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4416] close(29 [pid 4417] close(10 [pid 4416] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4417] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4417] close(11) = -1 EBADF (Bad file descriptor) [pid 4416] exit_group(0 [pid 4417] close(12 [pid 4416] <... exit_group resumed>) = ? [pid 4417] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4417] close(13) = -1 EBADF (Bad file descriptor) [pid 4417] close(14) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 4418 attached [pid 4417] close(15) = -1 EBADF (Bad file descriptor) [pid 4418] set_robust_list(0x555555a506e0, 24 [pid 4417] close(16 [pid 4418] <... set_robust_list resumed>) = 0 [pid 4417] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4416] +++ exited with 0 +++ [pid 4418] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4417] close(17 [pid 4418] <... prctl resumed>) = 0 [pid 4417] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3620] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=260, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 4418] setpgid(0, 0 [pid 4417] close(18 [pid 4418] <... setpgid resumed>) = 0 [pid 4417] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4418] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4417] close(19 [pid 4418] <... openat resumed>) = 3 [pid 4417] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3620] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4418] write(3, "1000", 4 [pid 4417] close(20 [pid 4418] <... write resumed>) = 4 [pid 4417] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4418] close(3 [pid 4417] close(21 [pid 4418] <... close resumed>) = 0 [pid 4417] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4418] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4417] close(22./strace-static-x86_64: Process 4419 attached [pid 4418] <... openat resumed>) = 3 [pid 4417] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3620] <... clone resumed>, child_tidptr=0x555555a506d0) = 261 [pid 4418] setns(201, 0 [pid 4417] close(23 [pid 4418] <... setns resumed>) = 0 [pid 4417] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4418] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4417] close(24 [pid 4419] set_robust_list(0x555555a506e0, 24 [pid 4418] <... socket resumed>) = 4 [pid 4417] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4418] setns(3, 0 [pid 4417] close(25 [pid 4418] <... setns resumed>) = 0 [pid 4417] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4419] <... set_robust_list resumed>) = 0 [pid 4418] close(3 [pid 4417] close(26 [pid 4419] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4418] <... close resumed>) = 0 [pid 4417] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4418] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4417] close(27 [pid 4419] <... prctl resumed>) = 0 [pid 4418] <... openat resumed>) = 3 [pid 4417] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4418] setns(201, 0 [pid 4417] close(28 [pid 4418] <... setns resumed>) = 0 [pid 4417] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4418] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4417] close(29 [pid 4419] setpgid(0, 0 [pid 4418] <... socket resumed>) = 5 [pid 4417] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4419] <... setpgid resumed>) = 0 [pid 4418] setns(3, 0 [pid 4417] exit_group(0 [pid 4418] <... setns resumed>) = 0 [pid 4417] <... exit_group resumed>) = ? [pid 4419] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4418] close(3 [pid 4417] +++ exited with 0 +++ [pid 4418] <... close resumed>) = 0 [pid 3618] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=259, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 4419] <... openat resumed>) = 3 [pid 4418] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 4419] write(3, "1000", 4 [pid 4418] <... sendto resumed>) = 36 [pid 4419] <... write resumed>) = 4 [pid 4418] recvfrom(4, [pid 3618] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4419] close(3 [pid 4418] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=253}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 ./strace-static-x86_64: Process 4420 attached [pid 4419] <... close resumed>) = 0 [pid 4418] recvfrom(4, [pid 3618] <... clone resumed>, child_tidptr=0x555555a506d0) = 260 [pid 4420] set_robust_list(0x555555a506e0, 24 [pid 4419] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4418] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=253}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 4418] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 4419] <... openat resumed>) = 3 [pid 4418] <... sendmsg resumed>) = 36 [pid 4418] close(3) = -1 EBADF (Bad file descriptor) [pid 4418] close(4 [pid 4420] <... set_robust_list resumed>) = 0 [pid 4419] setns(201, 0 [pid 4418] <... close resumed>) = 0 [pid 4418] close(5) = 0 [pid 4419] <... setns resumed>) = 0 [pid 4418] close(6 [pid 4419] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4418] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4418] close(7) = -1 EBADF (Bad file descriptor) [pid 4418] close(8 [pid 4419] <... socket resumed>) = 4 [pid 4418] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4418] close(9 [pid 4419] setns(3, 0 [pid 4418] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4419] <... setns resumed>) = 0 [pid 4418] close(10 [pid 4419] close(3 [pid 4418] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4418] close(11 [pid 4419] <... close resumed>) = 0 [pid 4418] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4419] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4418] close(12) = -1 EBADF (Bad file descriptor) [pid 4419] <... openat resumed>) = 3 [pid 4418] close(13) = -1 EBADF (Bad file descriptor) [pid 4419] setns(201, 0 [pid 4418] close(14 [pid 4419] <... setns resumed>) = 0 [pid 4418] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4419] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4418] close(15 [pid 4419] <... socket resumed>) = 5 [pid 4418] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4419] setns(3, 0 [pid 4418] close(16 [pid 4419] <... setns resumed>) = 0 [pid 4418] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4420] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4419] close(3 [pid 4418] close(17 [pid 4420] <... prctl resumed>) = 0 [pid 4419] <... close resumed>) = 0 [pid 4418] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4420] setpgid(0, 0 [pid 4419] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 4418] close(18 [pid 4420] <... setpgid resumed>) = 0 [pid 4418] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4420] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4419] <... sendto resumed>) = 36 [pid 4418] close(19 [pid 4420] <... openat resumed>) = 3 [pid 4419] recvfrom(4, [pid 4418] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4420] write(3, "1000", 4 [pid 4419] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=261}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 4418] close(20 [pid 4420] <... write resumed>) = 4 [pid 4419] recvfrom(4, [pid 4418] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4420] close(3 [pid 4419] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=261}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 4418] close(21 [pid 4420] <... close resumed>) = 0 [pid 4419] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 4418] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4420] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4419] <... sendmsg resumed>) = 36 [pid 4418] close(22 [pid 4420] <... openat resumed>) = 3 [pid 4419] close(3 [pid 4418] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4420] setns(201, 0 [pid 4419] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4418] close(23 [pid 4420] <... setns resumed>) = 0 [pid 4419] close(4 [pid 4418] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4420] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4419] <... close resumed>) = 0 [pid 4418] close(24 [pid 4420] <... socket resumed>) = 4 [pid 4419] close(5 [pid 4418] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4420] setns(3, 0 [pid 4419] <... close resumed>) = 0 [pid 4418] close(25 [pid 4420] <... setns resumed>) = 0 [pid 4419] close(6 [pid 4418] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4420] close(3 [pid 4419] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4418] close(26 [pid 4420] <... close resumed>) = 0 [pid 4419] close(7 [pid 4418] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4420] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4419] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4418] close(27 [pid 4420] <... openat resumed>) = 3 [pid 4419] close(8 [pid 4418] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4420] setns(201, 0 [pid 4419] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4418] close(28 [pid 4420] <... setns resumed>) = 0 [pid 4419] close(9 [pid 4418] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4420] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4419] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4418] close(29 [pid 4420] <... socket resumed>) = 5 [pid 4419] close(10 [pid 4418] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4420] setns(3, 0 [pid 4419] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4418] exit_group(0 [pid 4420] <... setns resumed>) = 0 [pid 4419] close(11 [pid 4418] <... exit_group resumed>) = ? [pid 4420] close(3 [pid 4419] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4418] +++ exited with 0 +++ [pid 4420] <... close resumed>) = 0 [pid 4419] close(12 [pid 4420] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 4419] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4420] <... sendto resumed>) = 36 [pid 4419] close(13 [pid 3616] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=253, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 4420] recvfrom(4, [pid 4419] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3616] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4420] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=260}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 4419] close(14 [pid 4420] recvfrom(4, [pid 4419] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4420] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=260}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 4419] close(15 [pid 3616] <... clone resumed>, child_tidptr=0x555555a506d0) = 254 [pid 4420] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 4419] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4420] <... sendmsg resumed>) = 36 [pid 4419] close(16 [pid 4420] close(3 [pid 4419] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4420] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4419] close(17 [pid 4420] close(4 [pid 4419] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4420] <... close resumed>) = 0 [pid 4420] close(5 [pid 4419] close(18 [pid 4420] <... close resumed>) = 0 [pid 4419] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4420] close(6 [pid 4419] close(19 [pid 4420] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4419] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4420] close(7 [pid 4419] close(20 [pid 4420] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4419] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4420] close(8 [pid 4419] close(21 [pid 4420] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4419] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4420] close(9 [pid 4419] close(22 [pid 4420] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4419] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4420] close(10 [pid 4419] close(23 [pid 4420] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4419] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4420] close(11 [pid 4419] close(24 [pid 4420] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4419] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4420] close(12) = -1 EBADF (Bad file descriptor) [pid 4419] close(25 [pid 4420] close(13 [pid 4419] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4420] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4419] close(26 [pid 4420] close(14 [pid 4419] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4420] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4419] close(27 [pid 4420] close(15 [pid 4419] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4420] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4419] close(28 [pid 4420] close(16 [pid 4419] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4420] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4419] close(29 [pid 4420] close(17 [pid 4419] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4420] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4420] close(18./strace-static-x86_64: Process 4421 attached ) = -1 EBADF (Bad file descriptor) [pid 4419] exit_group(0 [pid 4420] close(19 [pid 4419] <... exit_group resumed>) = ? [pid 4420] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4420] close(20) = -1 EBADF (Bad file descriptor) [pid 4421] set_robust_list(0x555555a506e0, 24 [pid 4420] close(21 [pid 4421] <... set_robust_list resumed>) = 0 [pid 4420] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4421] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4420] close(22 [pid 4421] <... prctl resumed>) = 0 [pid 4420] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4421] setpgid(0, 0 [pid 4420] close(23 [pid 4419] +++ exited with 0 +++ [pid 4421] <... setpgid resumed>) = 0 [pid 4420] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3620] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=261, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 4421] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4420] close(24 [pid 4421] <... openat resumed>) = 3 [pid 4420] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4421] write(3, "1000", 4 [pid 4420] close(25 [pid 4421] <... write resumed>) = 4 [pid 4420] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4421] close(3 [pid 4420] close(26 [pid 4421] <... close resumed>) = 0 [pid 4420] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4421] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4420] close(27 [pid 4421] <... openat resumed>) = 3 [pid 4420] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4421] setns(201, 0 [pid 4420] close(28 [pid 4421] <... setns resumed>) = 0 [pid 4420] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4421] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4420] close(29 [pid 4421] <... socket resumed>) = 4 [pid 4420] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4421] setns(3, 0 [pid 4420] exit_group(0 [pid 3620] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4421] <... setns resumed>) = 0 [pid 4420] <... exit_group resumed>) = ? ./strace-static-x86_64: Process 4422 attached [pid 4421] close(3 [pid 4420] +++ exited with 0 +++ [pid 3620] <... clone resumed>, child_tidptr=0x555555a506d0) = 262 [pid 3618] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=260, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 4421] <... close resumed>) = 0 [pid 4421] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3 [pid 4422] set_robust_list(0x555555a506e0, 24 [pid 4421] setns(201, 0) = 0 [pid 4421] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 5 [pid 4421] setns(3, 0) = 0 [pid 4421] close(3) = 0 [pid 4421] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 3618] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4422] <... set_robust_list resumed>) = 0 [pid 4421] <... sendto resumed>) = 36 [pid 4421] recvfrom(4, [{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=254}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 4422] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4421] recvfrom(4, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=254}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 4422] <... prctl resumed>) = 0 [pid 4421] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3618] <... clone resumed>, child_tidptr=0x555555a506d0) = 261 [pid 4422] setpgid(0, 0 [pid 4421] <... sendmsg resumed>) = 36 [pid 4421] close(3) = -1 EBADF (Bad file descriptor) [pid 4421] close(4) = 0 [pid 4421] close(5) = 0 [pid 4421] close(6) = -1 EBADF (Bad file descriptor) [pid 4421] close(7) = -1 EBADF (Bad file descriptor) [pid 4421] close(8) = -1 EBADF (Bad file descriptor) [pid 4421] close(9) = -1 EBADF (Bad file descriptor) [pid 4421] close(10 [pid 4422] <... setpgid resumed>) = 0 [pid 4421] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4421] close(11) = -1 EBADF (Bad file descriptor) [pid 4421] close(12 [pid 4422] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4421] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4421] close(13./strace-static-x86_64: Process 4423 attached ) = -1 EBADF (Bad file descriptor) [pid 4423] set_robust_list(0x555555a506e0, 24 [pid 4421] close(14 [pid 4423] <... set_robust_list resumed>) = 0 [pid 4421] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4423] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4422] <... openat resumed>) = 3 [pid 4421] close(15 [pid 4423] <... prctl resumed>) = 0 [pid 4422] write(3, "1000", 4 [pid 4421] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4423] setpgid(0, 0 [pid 4422] <... write resumed>) = 4 [pid 4421] close(16 [pid 4423] <... setpgid resumed>) = 0 [pid 4422] close(3 [pid 4421] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4423] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4421] close(17 [pid 4422] <... close resumed>) = 0 [pid 4423] <... openat resumed>) = 3 [pid 4421] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4423] write(3, "1000", 4 [pid 4422] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4421] close(18 [pid 4423] <... write resumed>) = 4 [pid 4421] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4423] close(3 [pid 4421] close(19 [pid 4423] <... close resumed>) = 0 [pid 4421] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4423] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4421] close(20 [pid 4423] <... openat resumed>) = 3 [pid 4422] <... openat resumed>) = 3 [pid 4421] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4423] setns(201, 0 [pid 4422] setns(201, 0 [pid 4421] close(21 [pid 4423] <... setns resumed>) = 0 [pid 4422] <... setns resumed>) = 0 [pid 4421] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4423] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4422] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4421] close(22 [pid 4423] <... socket resumed>) = 4 [pid 4421] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4423] setns(3, 0 [pid 4422] <... socket resumed>) = 4 [pid 4421] close(23 [pid 4423] <... setns resumed>) = 0 [pid 4422] setns(3, 0 [pid 4421] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4423] close(3 [pid 4422] <... setns resumed>) = 0 [pid 4421] close(24 [pid 4423] <... close resumed>) = 0 [pid 4422] close(3 [pid 4421] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4423] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4422] <... close resumed>) = 0 [pid 4421] close(25 [pid 4423] <... openat resumed>) = 3 [pid 4422] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4421] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4423] setns(201, 0 [pid 4421] close(26 [pid 4423] <... setns resumed>) = 0 [pid 4422] <... openat resumed>) = 3 [pid 4421] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4423] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4422] setns(201, 0 [pid 4421] close(27 [pid 4423] <... socket resumed>) = 5 [pid 4422] <... setns resumed>) = 0 [pid 4421] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4423] setns(3, 0 [pid 4422] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4421] close(28 [pid 4423] <... setns resumed>) = 0 [pid 4421] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4423] close(3 [pid 4422] <... socket resumed>) = 5 [pid 4421] close(29 [pid 4423] <... close resumed>) = 0 [pid 4422] setns(3, 0 [pid 4421] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4423] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 4422] <... setns resumed>) = 0 [pid 4421] exit_group(0 [pid 4423] <... sendto resumed>) = 36 [pid 4422] close(3 [pid 4421] <... exit_group resumed>) = ? [pid 4423] recvfrom(4, [pid 4422] <... close resumed>) = 0 [pid 4421] +++ exited with 0 +++ [pid 4423] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=261}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 3616] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=254, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 4423] recvfrom(4, [pid 4422] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 4423] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=261}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 4423] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 36 [pid 4422] <... sendto resumed>) = 36 [pid 3616] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4423] close(3) = -1 EBADF (Bad file descriptor) [pid 4422] recvfrom(4, [pid 4423] close(4) = 0 [pid 4423] close(5) = 0 [pid 4423] close(6) = -1 EBADF (Bad file descriptor) [pid 4423] close(7 [pid 4422] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=262}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 3616] <... clone resumed>, child_tidptr=0x555555a506d0) = 255 ./strace-static-x86_64: Process 4424 attached [pid 4423] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4422] recvfrom(4, [pid 4423] close(8) = -1 EBADF (Bad file descriptor) [pid 4423] close(9 [pid 4422] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=262}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 4423] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4422] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 4423] close(10) = -1 EBADF (Bad file descriptor) [pid 4422] <... sendmsg resumed>) = 36 [pid 4423] close(11) = -1 EBADF (Bad file descriptor) [pid 4422] close(3 [pid 4423] close(12 [pid 4422] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4423] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4423] close(13 [pid 4422] close(4 [pid 4423] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4423] close(14) = -1 EBADF (Bad file descriptor) [pid 4422] <... close resumed>) = 0 [pid 4423] close(15 [pid 4422] close(5 [pid 4423] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4423] close(16) = -1 EBADF (Bad file descriptor) [pid 4423] close(17 [pid 4422] <... close resumed>) = 0 [pid 4423] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4422] close(6 [pid 4423] close(18 [pid 4422] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4423] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4422] close(7 [pid 4423] close(19 [pid 4422] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4423] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4422] close(8 [pid 4423] close(20 [pid 4422] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4423] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4423] close(21 [pid 4422] close(9 [pid 4423] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4422] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4423] close(22 [pid 4422] close(10 [pid 4423] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4423] close(23 [pid 4422] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4424] set_robust_list(0x555555a506e0, 24 [pid 4423] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4422] close(11 [pid 4424] <... set_robust_list resumed>) = 0 [pid 4423] close(24 [pid 4422] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4423] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4422] close(12 [pid 4423] close(25 [pid 4422] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4424] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4423] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4423] close(26 [pid 4422] close(13 [pid 4423] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4422] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4424] <... prctl resumed>) = 0 [pid 4423] close(27 [pid 4422] close(14 [pid 4423] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4422] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4424] setpgid(0, 0 [pid 4423] close(28 [pid 4422] close(15 [pid 4423] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4422] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4424] <... setpgid resumed>) = 0 [pid 4423] close(29 [pid 4422] close(16 [pid 4423] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4422] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4424] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4423] exit_group(0 [pid 4422] close(17 [pid 4423] <... exit_group resumed>) = ? [pid 4422] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4424] <... openat resumed>) = 3 [pid 4423] +++ exited with 0 +++ [pid 4422] close(18 [pid 3618] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=261, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 4424] write(3, "1000", 4 [pid 4422] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4422] close(19 [pid 4424] <... write resumed>) = 4 [pid 4422] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4424] close(3 [pid 4422] close(20 [pid 4424] <... close resumed>) = 0 [pid 4422] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4424] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4422] close(21) = -1 EBADF (Bad file descriptor) [pid 4422] close(22 [pid 4424] <... openat resumed>) = 3 [pid 4422] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4424] setns(201, 0 [pid 4422] close(23 [pid 4424] <... setns resumed>) = 0 [pid 4422] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4424] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4422] close(24 [pid 4424] <... socket resumed>) = 4 [pid 4422] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3618] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4422] close(25 [pid 4424] setns(3, 0) = 0 [pid 4424] close(3) = 0 [pid 4424] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3 [pid 4422] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4422] close(26) = -1 EBADF (Bad file descriptor) [pid 3618] <... clone resumed>, child_tidptr=0x555555a506d0) = 262 [pid 4422] close(27 [pid 4424] setns(201, 0 [pid 4422] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4422] close(28) = -1 EBADF (Bad file descriptor) [pid 4424] <... setns resumed>) = 0 [pid 4422] close(29 [pid 4424] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4422] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4424] <... socket resumed>) = 5 [pid 4422] exit_group(0 [pid 4424] setns(3, 0 [pid 4422] <... exit_group resumed>) = ? [pid 4424] <... setns resumed>) = 0 [pid 4424] close(3) = 0 [pid 4424] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 36 [pid 4422] +++ exited with 0 +++ [pid 4424] recvfrom(4, [pid 3620] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=262, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 4424] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=255}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 ./strace-static-x86_64: Process 4425 attached [pid 4424] recvfrom(4, [pid 4425] set_robust_list(0x555555a506e0, 24 [pid 4424] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=255}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 4425] <... set_robust_list resumed>) = 0 [pid 4424] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 3620] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4425] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4424] <... sendmsg resumed>) = 36 [pid 4425] <... prctl resumed>) = 0 [pid 4424] close(3 [pid 4425] setpgid(0, 0 [pid 4424] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4425] <... setpgid resumed>) = 0 [pid 4424] close(4 [pid 4425] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4424] <... close resumed>) = 0 ./strace-static-x86_64: Process 4426 attached [pid 4425] <... openat resumed>) = 3 [pid 4424] close(5 [pid 3620] <... clone resumed>, child_tidptr=0x555555a506d0) = 263 [pid 4425] write(3, "1000", 4 [pid 4424] <... close resumed>) = 0 [pid 4425] <... write resumed>) = 4 [pid 4424] close(6 [pid 4425] close(3 [pid 4424] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4425] <... close resumed>) = 0 [pid 4424] close(7 [pid 4425] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4424] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4426] set_robust_list(0x555555a506e0, 24 [pid 4425] <... openat resumed>) = 3 [pid 4424] close(8 [pid 4425] setns(201, 0 [pid 4424] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4425] <... setns resumed>) = 0 [pid 4424] close(9 [pid 4425] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4424] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4425] <... socket resumed>) = 4 [pid 4424] close(10 [pid 4425] setns(3, 0 [pid 4424] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4425] <... setns resumed>) = 0 [pid 4424] close(11 [pid 4425] close(3 [pid 4424] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4425] <... close resumed>) = 0 [pid 4424] close(12 [pid 4426] <... set_robust_list resumed>) = 0 [pid 4425] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4424] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4426] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4425] <... openat resumed>) = 3 [pid 4424] close(13 [pid 4425] setns(201, 0 [pid 4424] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4425] <... setns resumed>) = 0 [pid 4424] close(14 [pid 4425] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4424] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4425] <... socket resumed>) = 5 [pid 4424] close(15 [pid 4426] <... prctl resumed>) = 0 [pid 4425] setns(3, 0 [pid 4424] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4426] setpgid(0, 0 [pid 4425] <... setns resumed>) = 0 [pid 4424] close(16 [pid 4425] close(3 [pid 4424] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4426] <... setpgid resumed>) = 0 [pid 4425] <... close resumed>) = 0 [pid 4424] close(17 [pid 4425] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 4424] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4426] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4425] <... sendto resumed>) = 36 [pid 4424] close(18 [pid 4425] recvfrom(4, [pid 4424] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4425] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=262}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 4424] close(19 [pid 4426] <... openat resumed>) = 3 [pid 4425] recvfrom(4, [pid 4424] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4426] write(3, "1000", 4 [pid 4425] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=262}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 4424] close(20 [pid 4426] <... write resumed>) = 4 [pid 4425] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 4424] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4426] close(3 [pid 4425] <... sendmsg resumed>) = 36 [pid 4424] close(21 [pid 4426] <... close resumed>) = 0 [pid 4425] close(3 [pid 4424] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4426] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4425] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4424] close(22 [pid 4426] <... openat resumed>) = 3 [pid 4426] setns(201, 0 [pid 4425] close(4 [pid 4424] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4426] <... setns resumed>) = 0 [pid 4426] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 4 [pid 4425] <... close resumed>) = 0 [pid 4424] close(23 [pid 4426] setns(3, 0 [pid 4425] close(5 [pid 4424] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4426] <... setns resumed>) = 0 [pid 4426] close(3 [pid 4425] <... close resumed>) = 0 [pid 4424] close(24 [pid 4426] <... close resumed>) = 0 [pid 4425] close(6 [pid 4424] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4426] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4425] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4424] close(25 [pid 4425] close(7 [pid 4424] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4425] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4424] close(26 [pid 4426] <... openat resumed>) = 3 [pid 4425] close(8 [pid 4426] setns(201, 0 [pid 4425] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4424] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4426] <... setns resumed>) = 0 [pid 4425] close(9 [pid 4424] close(27 [pid 4426] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4425] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4424] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4425] close(10 [pid 4424] close(28 [pid 4426] <... socket resumed>) = 5 [pid 4425] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4424] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4426] setns(3, 0 [pid 4425] close(11 [pid 4424] close(29 [pid 4426] <... setns resumed>) = 0 [pid 4425] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4424] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4426] close(3 [pid 4425] close(12 [pid 4426] <... close resumed>) = 0 [pid 4425] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4424] exit_group(0 [pid 4426] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 4425] close(13 [pid 4424] <... exit_group resumed>) = ? [pid 4425] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4426] <... sendto resumed>) = 36 [pid 4426] recvfrom(4, [{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=263}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 4425] close(14 [pid 4424] +++ exited with 0 +++ [pid 4426] recvfrom(4, [pid 4425] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4426] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=263}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 4426] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 4425] close(15 [pid 4426] <... sendmsg resumed>) = 36 [pid 3616] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=255, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 4426] close(3 [pid 4425] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4426] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3616] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4425] close(16 [pid 4426] close(4 [pid 4425] <... close resumed>) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 4427 attached [pid 4426] <... close resumed>) = 0 [pid 4425] close(17 [pid 4426] close(5 [pid 4425] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3616] <... clone resumed>, child_tidptr=0x555555a506d0) = 256 [pid 4426] <... close resumed>) = 0 [pid 4425] close(18) = -1 EBADF (Bad file descriptor) [pid 4425] close(19 [pid 4426] close(6 [pid 4425] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4426] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4425] close(20 [pid 4426] close(7 [pid 4425] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4427] set_robust_list(0x555555a506e0, 24 [pid 4426] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4425] close(21 [pid 4427] <... set_robust_list resumed>) = 0 [pid 4426] close(8 [pid 4425] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4427] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4426] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4425] close(22 [pid 4427] <... prctl resumed>) = 0 [pid 4426] close(9 [pid 4425] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4427] setpgid(0, 0 [pid 4426] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4425] close(23 [pid 4427] <... setpgid resumed>) = 0 [pid 4426] close(10 [pid 4425] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4427] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4426] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4425] close(24 [pid 4427] <... openat resumed>) = 3 [pid 4426] close(11 [pid 4425] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4427] write(3, "1000", 4 [pid 4426] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4425] close(25 [pid 4427] <... write resumed>) = 4 [pid 4426] close(12 [pid 4425] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4427] close(3 [pid 4426] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4425] close(26 [pid 4427] <... close resumed>) = 0 [pid 4426] close(13 [pid 4425] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4427] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4426] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4425] close(27 [pid 4427] <... openat resumed>) = 3 [pid 4426] close(14 [pid 4425] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4427] setns(201, 0 [pid 4426] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4425] close(28 [pid 4427] <... setns resumed>) = 0 [pid 4426] close(15 [pid 4425] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4427] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4426] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4425] close(29 [pid 4427] <... socket resumed>) = 4 [pid 4426] close(16 [pid 4425] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4427] setns(3, 0 [pid 4426] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4425] exit_group(0 [pid 4427] <... setns resumed>) = 0 [pid 4426] close(17 [pid 4425] <... exit_group resumed>) = ? [pid 4427] close(3 [pid 4426] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4425] +++ exited with 0 +++ [pid 4427] <... close resumed>) = 0 [pid 4426] close(18 [pid 3618] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=262, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 4427] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4426] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4427] <... openat resumed>) = 3 [pid 4426] close(19 [pid 4427] setns(201, 0) = 0 [pid 4427] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4426] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4427] <... socket resumed>) = 5 [pid 4426] close(20 [pid 3618] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4427] setns(3, 0 [pid 4426] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4427] <... setns resumed>) = 0 [pid 4427] close(3) = 0 [pid 4427] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 36 [pid 4426] close(21 [pid 4427] recvfrom(4, [pid 4426] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3618] <... clone resumed>, child_tidptr=0x555555a506d0) = 263 [pid 4427] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=256}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 4426] close(22 [pid 4427] recvfrom(4, [pid 4426] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4427] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=256}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 4426] close(23 [pid 4427] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 4426] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4427] <... sendmsg resumed>) = 36 [pid 4426] close(24 [pid 4427] close(3) = -1 EBADF (Bad file descriptor) [pid 4426] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4427] close(4) = 0 [pid 4426] close(25 [pid 4427] close(5 [pid 4426] <... close resumed>) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 4428 attached [pid 4427] <... close resumed>) = 0 [pid 4426] close(26 [pid 4428] set_robust_list(0x555555a506e0, 24 [pid 4427] close(6 [pid 4426] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4428] <... set_robust_list resumed>) = 0 [pid 4427] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4428] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4427] close(7 [pid 4426] close(27 [pid 4428] <... prctl resumed>) = 0 [pid 4427] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4426] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4428] setpgid(0, 0 [pid 4427] close(8 [pid 4428] <... setpgid resumed>) = 0 [pid 4427] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4426] close(28 [pid 4428] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4427] close(9 [pid 4426] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4428] <... openat resumed>) = 3 [pid 4427] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4426] close(29 [pid 4428] write(3, "1000", 4 [pid 4427] close(10 [pid 4426] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4428] <... write resumed>) = 4 [pid 4427] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4428] close(3 [pid 4427] close(11 [pid 4426] exit_group(0 [pid 4428] <... close resumed>) = 0 [pid 4427] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4426] <... exit_group resumed>) = ? [pid 4428] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4427] close(12 [pid 4428] <... openat resumed>) = 3 [pid 4427] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4428] setns(201, 0 [pid 4427] close(13 [pid 4428] <... setns resumed>) = 0 [pid 4427] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4428] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4427] close(14 [pid 4428] <... socket resumed>) = 4 [pid 4427] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4426] +++ exited with 0 +++ [pid 4428] setns(3, 0 [pid 4427] close(15 [pid 3620] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=263, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 4428] <... setns resumed>) = 0 [pid 4427] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4428] close(3 [pid 4427] close(16 [pid 4428] <... close resumed>) = 0 [pid 4427] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4428] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4427] close(17 [pid 3620] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4428] <... openat resumed>) = 3 [pid 4427] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4428] setns(201, 0 [pid 4427] close(18 [pid 4428] <... setns resumed>) = 0 [pid 4427] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4428] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4427] close(19 [pid 4428] <... socket resumed>) = 5 [pid 4427] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4428] setns(3, 0 [pid 4427] close(20 [pid 4428] <... setns resumed>) = 0 [pid 4427] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3620] <... clone resumed>, child_tidptr=0x555555a506d0) = 264 ./strace-static-x86_64: Process 4429 attached [pid 4428] close(3 [pid 4427] close(21 [pid 4428] <... close resumed>) = 0 [pid 4427] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4428] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 4427] close(22 [pid 4429] set_robust_list(0x555555a506e0, 24 [pid 4428] <... sendto resumed>) = 36 [pid 4427] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4428] recvfrom(4, [pid 4427] close(23 [pid 4428] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=263}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 4427] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4429] <... set_robust_list resumed>) = 0 [pid 4428] recvfrom(4, [pid 4427] close(24 [pid 4428] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=263}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 4427] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4429] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4428] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 4427] close(25 [pid 4428] <... sendmsg resumed>) = 36 [pid 4427] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4429] <... prctl resumed>) = 0 [pid 4428] close(3 [pid 4427] close(26 [pid 4429] setpgid(0, 0 [pid 4428] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4427] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4428] close(4 [pid 4427] close(27 [pid 4428] <... close resumed>) = 0 [pid 4427] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4428] close(5 [pid 4427] close(28 [pid 4429] <... setpgid resumed>) = 0 [pid 4428] <... close resumed>) = 0 [pid 4427] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4428] close(6 [pid 4427] close(29 [pid 4428] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4427] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4429] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4428] close(7 [pid 4427] exit_group(0 [pid 4428] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4427] <... exit_group resumed>) = ? [pid 4429] <... openat resumed>) = 3 [pid 4428] close(8 [pid 4427] +++ exited with 0 +++ [pid 4428] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3616] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=256, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 4429] write(3, "1000", 4 [pid 4428] close(9) = -1 EBADF (Bad file descriptor) [pid 4429] <... write resumed>) = 4 [pid 4428] close(10) = -1 EBADF (Bad file descriptor) [pid 4428] close(11) = -1 EBADF (Bad file descriptor) [pid 4429] close(3 [pid 4428] close(12 [pid 4429] <... close resumed>) = 0 [pid 4428] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4429] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4428] close(13) = -1 EBADF (Bad file descriptor) [pid 4428] close(14) = -1 EBADF (Bad file descriptor) [pid 4428] close(15) = -1 EBADF (Bad file descriptor) [pid 4429] <... openat resumed>) = 3 [pid 4428] close(16) = -1 EBADF (Bad file descriptor) [pid 4429] setns(201, 0 [pid 4428] close(17) = -1 EBADF (Bad file descriptor) [pid 4428] close(18 [pid 4429] <... setns resumed>) = 0 [pid 4428] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4429] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3616] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4428] close(19) = -1 EBADF (Bad file descriptor) [pid 4428] close(20) = -1 EBADF (Bad file descriptor) [pid 4428] close(21) = -1 EBADF (Bad file descriptor) [pid 4428] close(22) = -1 EBADF (Bad file descriptor) [pid 4428] close(23) = -1 EBADF (Bad file descriptor) [pid 4428] close(24) = -1 EBADF (Bad file descriptor) [pid 4428] close(25) = -1 EBADF (Bad file descriptor) [pid 4428] close(26) = -1 EBADF (Bad file descriptor) [pid 4428] close(27) = -1 EBADF (Bad file descriptor) [pid 4428] close(28 [pid 4429] <... socket resumed>) = 4 [pid 4428] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3616] <... clone resumed>, child_tidptr=0x555555a506d0) = 257 [pid 4428] close(29 [pid 4429] setns(3, 0 [pid 4428] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4429] <... setns resumed>) = 0 [pid 4428] exit_group(0 [pid 4429] close(3 [pid 4428] <... exit_group resumed>) = ? [pid 4429] <... close resumed>) = 0 [pid 4428] +++ exited with 0 +++ [pid 4429] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3618] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=263, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- ./strace-static-x86_64: Process 4430 attached [pid 4430] set_robust_list(0x555555a506e0, 24) = 0 [pid 4430] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4429] <... openat resumed>) = 3 [pid 4429] setns(201, 0 [pid 3618] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4429] <... setns resumed>) = 0 [pid 4430] <... prctl resumed>) = 0 [pid 4430] setpgid(0, 0) = 0 [pid 4430] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 4429] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 3618] <... clone resumed>, child_tidptr=0x555555a506d0) = 264 [pid 4430] write(3, "1000", 4 [pid 4429] <... socket resumed>) = 5 [pid 4430] <... write resumed>) = 4 [pid 4429] setns(3, 0 [pid 4430] close(3 [pid 4429] <... setns resumed>) = 0 [pid 4430] <... close resumed>) = 0 [pid 4429] close(3 [pid 4430] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4429] <... close resumed>) = 0 [pid 4430] <... openat resumed>) = 3 [pid 4429] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 4430] setns(201, 0 [pid 4429] <... sendto resumed>) = 36 [pid 4430] <... setns resumed>) = 0 [pid 4429] recvfrom(4, [pid 4430] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4429] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=264}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 4430] <... socket resumed>) = 4 [pid 4429] recvfrom(4, [pid 4430] setns(3, 0 [pid 4429] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=264}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 4429] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 4430] <... setns resumed>) = 0 [pid 4429] <... sendmsg resumed>) = 36 ./strace-static-x86_64: Process 4431 attached [pid 4430] close(3 [pid 4429] close(3 [pid 4431] set_robust_list(0x555555a506e0, 24 [pid 4430] <... close resumed>) = 0 [pid 4429] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4431] <... set_robust_list resumed>) = 0 [pid 4430] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4429] close(4 [pid 4431] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4430] <... openat resumed>) = 3 [pid 4429] <... close resumed>) = 0 [pid 4431] <... prctl resumed>) = 0 [pid 4430] setns(201, 0 [pid 4429] close(5 [pid 4431] setpgid(0, 0 [pid 4430] <... setns resumed>) = 0 [pid 4429] <... close resumed>) = 0 [pid 4431] <... setpgid resumed>) = 0 [pid 4430] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4429] close(6 [pid 4431] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4430] <... socket resumed>) = 5 [pid 4429] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4431] <... openat resumed>) = 3 [pid 4430] setns(3, 0 [pid 4429] close(7 [pid 4431] write(3, "1000", 4 [pid 4430] <... setns resumed>) = 0 [pid 4429] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4431] <... write resumed>) = 4 [pid 4430] close(3 [pid 4429] close(8 [pid 4431] close(3 [pid 4430] <... close resumed>) = 0 [pid 4429] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4431] <... close resumed>) = 0 [pid 4430] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 4429] close(9 [pid 4431] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4430] <... sendto resumed>) = 36 [pid 4429] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4431] <... openat resumed>) = 3 [pid 4430] recvfrom(4, [pid 4429] close(10 [pid 4431] setns(201, 0 [pid 4430] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=257}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 4429] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4431] <... setns resumed>) = 0 [pid 4430] recvfrom(4, [pid 4429] close(11 [pid 4431] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4430] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=257}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 4429] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4431] <... socket resumed>) = 4 [pid 4430] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 4429] close(12 [pid 4431] setns(3, 0 [pid 4430] <... sendmsg resumed>) = 36 [pid 4429] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4431] <... setns resumed>) = 0 [pid 4430] close(3 [pid 4429] close(13 [pid 4431] close(3 [pid 4430] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4429] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4431] <... close resumed>) = 0 [pid 4430] close(4 [pid 4429] close(14 [pid 4431] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4430] <... close resumed>) = 0 [pid 4431] <... openat resumed>) = 3 [pid 4430] close(5 [pid 4431] setns(201, 0 [pid 4430] <... close resumed>) = 0 [pid 4429] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4431] <... setns resumed>) = 0 [pid 4430] close(6 [pid 4429] close(15 [pid 4431] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4430] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4429] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4431] <... socket resumed>) = 5 [pid 4430] close(7 [pid 4429] close(16 [pid 4431] setns(3, 0 [pid 4430] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4429] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4431] <... setns resumed>) = 0 [pid 4430] close(8 [pid 4429] close(17 [pid 4431] close(3 [pid 4430] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4429] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4431] <... close resumed>) = 0 [pid 4430] close(9 [pid 4429] close(18 [pid 4431] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 4430] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4429] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4431] <... sendto resumed>) = 36 [pid 4430] close(10 [pid 4429] close(19 [pid 4431] recvfrom(4, [pid 4430] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4429] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4431] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=264}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 4430] close(11 [pid 4429] close(20 [pid 4431] recvfrom(4, [pid 4430] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4429] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4431] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=264}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 4430] close(12 [pid 4429] close(21 [pid 4431] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 4430] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4429] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4431] <... sendmsg resumed>) = 36 [pid 4430] close(13 [pid 4429] close(22 [pid 4431] close(3 [pid 4430] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4429] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4431] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4430] close(14 [pid 4429] close(23 [pid 4431] close(4 [pid 4430] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4429] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4431] <... close resumed>) = 0 [pid 4430] close(15 [pid 4429] close(24 [pid 4431] close(5 [pid 4430] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4431] <... close resumed>) = 0 [pid 4430] close(16 [pid 4429] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4431] close(6 [pid 4430] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4429] close(25 [pid 4431] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4430] close(17 [pid 4429] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4431] close(7 [pid 4430] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4429] close(26 [pid 4431] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4430] close(18 [pid 4429] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4431] close(8 [pid 4430] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4429] close(27 [pid 4431] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4430] close(19 [pid 4429] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4431] close(9 [pid 4430] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4429] close(28 [pid 4431] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4430] close(20 [pid 4429] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4431] close(10 [pid 4430] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4429] close(29 [pid 4431] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4430] close(21 [pid 4429] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4431] close(11 [pid 4430] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4431] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4430] close(22 [pid 4429] exit_group(0 [pid 4431] close(12 [pid 4430] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4429] <... exit_group resumed>) = ? [pid 4431] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4430] close(23 [pid 4431] close(13 [pid 4430] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4431] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4430] close(24 [pid 4431] close(14 [pid 4430] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4431] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4430] close(25 [pid 4431] close(15 [pid 4430] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4431] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4430] close(26 [pid 4429] +++ exited with 0 +++ [pid 4431] close(16 [pid 4430] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4431] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4430] close(27 [pid 3620] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=264, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 4431] close(17 [pid 4430] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3620] restart_syscall(<... resuming interrupted clone ...> [pid 4431] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4430] close(28 [pid 4431] close(18 [pid 4430] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4431] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4430] close(29 [pid 4431] close(19 [pid 4430] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4431] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4430] exit_group(0 [pid 3620] <... restart_syscall resumed>) = 0 [pid 4431] close(20 [pid 4430] <... exit_group resumed>) = ? [pid 4431] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4430] +++ exited with 0 +++ [pid 4431] close(21) = -1 EBADF (Bad file descriptor) [pid 4431] close(22) = -1 EBADF (Bad file descriptor) [pid 3620] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3616] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=257, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 4431] close(23) = -1 EBADF (Bad file descriptor) [pid 4431] close(24) = -1 EBADF (Bad file descriptor) [pid 4431] close(25) = -1 EBADF (Bad file descriptor) [pid 4431] close(26) = -1 EBADF (Bad file descriptor) [pid 4431] close(27) = -1 EBADF (Bad file descriptor) [pid 4431] close(28) = -1 EBADF (Bad file descriptor) [pid 4431] close(29) = -1 EBADF (Bad file descriptor) [pid 4431] exit_group(0 [pid 3620] <... clone resumed>, child_tidptr=0x555555a506d0) = 265 [pid 4431] <... exit_group resumed>) = ? [pid 4431] +++ exited with 0 +++ [pid 3618] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=264, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3616] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 4432 attached [pid 4432] set_robust_list(0x555555a506e0, 24) = 0 [pid 4432] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 4432] setpgid(0, 0) = 0 [pid 4432] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 4432] write(3, "1000", 4 [pid 3616] <... clone resumed>, child_tidptr=0x555555a506d0) = 258 [pid 3618] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4432] <... write resumed>) = 4 [pid 4432] close(3) = 0 [pid 4432] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3 [pid 4432] setns(201, 0) = 0 [pid 3618] <... clone resumed>, child_tidptr=0x555555a506d0) = 265 [pid 4432] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 4 [pid 4432] setns(3, 0) = 0 [pid 4432] close(3./strace-static-x86_64: Process 4434 attached ) = 0 [pid 4432] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3 [pid 4432] setns(201, 0) = 0 [pid 4432] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 5 [pid 4434] set_robust_list(0x555555a506e0, 24 [pid 4432] setns(3, 0) = 0 [pid 4432] close(3) = 0 [pid 4434] <... set_robust_list resumed>) = 0 [pid 4432] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 4434] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 4432] <... sendto resumed>) = 36 [pid 4432] recvfrom(4, [{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=265}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 4434] setpgid(0, 0 [pid 4432] recvfrom(4, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=265}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 4434] <... setpgid resumed>) = 0 [pid 4432] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0./strace-static-x86_64: Process 4433 attached [pid 4434] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4432] <... sendmsg resumed>) = 36 [pid 4433] set_robust_list(0x555555a506e0, 24 [pid 4432] close(3 [pid 4434] <... openat resumed>) = 3 [pid 4433] <... set_robust_list resumed>) = 0 [pid 4432] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4433] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4432] close(4 [pid 4434] write(3, "1000", 4 [pid 4433] <... prctl resumed>) = 0 [pid 4432] <... close resumed>) = 0 [pid 4434] <... write resumed>) = 4 [pid 4433] setpgid(0, 0 [pid 4432] close(5 [pid 4434] close(3) = 0 [pid 4434] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4433] <... setpgid resumed>) = 0 [pid 4432] <... close resumed>) = 0 [pid 4433] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4434] <... openat resumed>) = 3 [pid 4432] close(6 [pid 4434] setns(201, 0 [pid 4433] <... openat resumed>) = 3 [pid 4432] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4434] <... setns resumed>) = 0 [pid 4433] write(3, "1000", 4 [pid 4432] close(7 [pid 4433] <... write resumed>) = 4 [pid 4432] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4434] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4433] close(3 [pid 4432] close(8 [pid 4433] <... close resumed>) = 0 [pid 4432] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4434] <... socket resumed>) = 4 [pid 4433] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4432] close(9 [pid 4434] setns(3, 0 [pid 4433] <... openat resumed>) = 3 [pid 4432] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4434] <... setns resumed>) = 0 [pid 4433] setns(201, 0 [pid 4432] close(10 [pid 4434] close(3 [pid 4433] <... setns resumed>) = 0 [pid 4432] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4434] <... close resumed>) = 0 [pid 4433] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4432] close(11 [pid 4434] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4433] <... socket resumed>) = 4 [pid 4432] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4433] setns(3, 0 [pid 4432] close(12 [pid 4434] <... openat resumed>) = 3 [pid 4433] <... setns resumed>) = 0 [pid 4432] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4434] setns(201, 0 [pid 4433] close(3 [pid 4432] close(13 [pid 4434] <... setns resumed>) = 0 [pid 4433] <... close resumed>) = 0 [pid 4432] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4434] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4433] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4432] close(14 [pid 4434] <... socket resumed>) = 5 [pid 4433] <... openat resumed>) = 3 [pid 4432] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4434] setns(3, 0 [pid 4433] setns(201, 0 [pid 4432] close(15 [pid 4434] <... setns resumed>) = 0 [pid 4433] <... setns resumed>) = 0 [pid 4432] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4434] close(3 [pid 4433] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4432] close(16 [pid 4434] <... close resumed>) = 0 [pid 4433] <... socket resumed>) = 5 [pid 4432] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4434] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 4433] setns(3, 0 [pid 4432] close(17 [pid 4433] <... setns resumed>) = 0 [pid 4432] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4434] <... sendto resumed>) = 36 [pid 4433] close(3 [pid 4432] close(18 [pid 4434] recvfrom(4, [pid 4433] <... close resumed>) = 0 [pid 4432] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4434] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=265}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 4433] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 4432] close(19 [pid 4434] recvfrom(4, [pid 4433] <... sendto resumed>) = 36 [pid 4432] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4434] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=265}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 4433] recvfrom(4, [pid 4432] close(20 [pid 4434] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 4433] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=258}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 4432] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4434] <... sendmsg resumed>) = 36 [pid 4433] recvfrom(4, [pid 4432] close(21 [pid 4434] close(3 [pid 4433] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=258}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 4432] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4434] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4433] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 4432] close(22 [pid 4434] close(4 [pid 4433] <... sendmsg resumed>) = 36 [pid 4432] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4434] <... close resumed>) = 0 [pid 4433] close(3 [pid 4432] close(23 [pid 4434] close(5 [pid 4433] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4432] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4434] <... close resumed>) = 0 [pid 4433] close(4 [pid 4432] close(24 [pid 4434] close(6 [pid 4433] <... close resumed>) = 0 [pid 4432] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4434] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4433] close(5 [pid 4432] close(25 [pid 4434] close(7 [pid 4433] <... close resumed>) = 0 [pid 4432] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4434] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4433] close(6 [pid 4432] close(26 [pid 4434] close(8 [pid 4433] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4432] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4434] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4433] close(7 [pid 4432] close(27 [pid 4434] close(9 [pid 4433] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4432] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4434] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4433] close(8 [pid 4432] close(28 [pid 4434] close(10 [pid 4433] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4432] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4434] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4433] close(9 [pid 4432] close(29 [pid 4433] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4432] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4433] close(10 [pid 4432] exit_group(0 [pid 4434] close(11 [pid 4433] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4432] <... exit_group resumed>) = ? [pid 4434] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4433] close(11 [pid 4432] +++ exited with 0 +++ [pid 4434] close(12 [pid 4433] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4434] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4433] close(12 [pid 3620] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=265, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 4434] close(13 [pid 4433] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4434] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4433] close(13 [pid 3620] restart_syscall(<... resuming interrupted clone ...> [pid 4434] close(14 [pid 4433] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4434] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4433] close(14 [pid 3620] <... restart_syscall resumed>) = 0 [pid 4434] close(15 [pid 4433] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4434] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4433] close(15 [pid 4434] close(16 [pid 4433] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4433] close(16) = -1 EBADF (Bad file descriptor) [pid 4433] close(17 [pid 4434] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4433] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3620] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4434] close(17 [pid 4433] close(18) = -1 EBADF (Bad file descriptor) [pid 4433] close(19) = -1 EBADF (Bad file descriptor) [pid 4433] close(20) = -1 EBADF (Bad file descriptor) [pid 4433] close(21) = -1 EBADF (Bad file descriptor) [pid 4433] close(22) = -1 EBADF (Bad file descriptor) [pid 4433] close(23 [pid 4434] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4433] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4434] close(18 [pid 4433] close(24 [pid 3620] <... clone resumed>, child_tidptr=0x555555a506d0) = 266 [pid 4434] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4433] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4433] close(25) = -1 EBADF (Bad file descriptor) [pid 4434] close(19 [pid 4433] close(26 [pid 4434] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4433] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4434] close(20 [pid 4433] close(27 [pid 4434] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4433] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4434] close(21 [pid 4433] close(28 [pid 4434] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4433] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4434] close(22 [pid 4433] close(29 [pid 4434] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4433] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4434] close(23 [pid 4433] exit_group(0 [pid 4434] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4433] <... exit_group resumed>) = ? [pid 4434] close(24 [pid 4433] +++ exited with 0 +++ [pid 4434] <... close resumed>) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 4435 attached [pid 4435] set_robust_list(0x555555a506e0, 24 [pid 4434] close(25) = -1 EBADF (Bad file descriptor) [pid 4434] close(26 [pid 3616] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=258, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 4434] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3616] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4434] close(27 [pid 4435] <... set_robust_list resumed>) = 0 [pid 4435] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 4435] setpgid(0, 0) = 0 [pid 4435] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4434] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4435] <... openat resumed>) = 3 [pid 4434] close(28 [pid 3616] <... clone resumed>, child_tidptr=0x555555a506d0) = 259 [pid 4434] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4435] write(3, "1000", 4 [pid 4434] close(29) = -1 EBADF (Bad file descriptor) [pid 4435] <... write resumed>) = 4 [pid 4434] exit_group(0) = ? [pid 4435] close(3) = 0 [pid 4435] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3 [pid 4434] +++ exited with 0 +++ [pid 4435] setns(201, 0) = 0 [pid 3618] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=265, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 4435] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 4 [pid 4435] setns(3, 0 [pid 3618] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4435] <... setns resumed>) = 0 [pid 4435] close(3) = 0 [pid 4435] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3 [pid 4435] setns(201, 0 [pid 3618] <... clone resumed>, child_tidptr=0x555555a506d0) = 266 [pid 4435] <... setns resumed>) = 0 [pid 4435] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 5 [pid 4435] setns(3, 0) = 0 [pid 4435] close(3) = 0 [pid 4435] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12./strace-static-x86_64: Process 4437 attached ./strace-static-x86_64: Process 4436 attached [pid 4437] set_robust_list(0x555555a506e0, 24 [pid 4435] <... sendto resumed>) = 36 [pid 4436] set_robust_list(0x555555a506e0, 24 [pid 4435] recvfrom(4, [pid 4436] <... set_robust_list resumed>) = 0 [pid 4435] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=266}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 4437] <... set_robust_list resumed>) = 0 [pid 4436] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4435] recvfrom(4, [pid 4436] <... prctl resumed>) = 0 [pid 4435] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=266}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 4436] setpgid(0, 0 [pid 4435] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 4436] <... setpgid resumed>) = 0 [pid 4435] <... sendmsg resumed>) = 36 [pid 4437] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4436] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4435] close(3 [pid 4437] <... prctl resumed>) = 0 [pid 4436] <... openat resumed>) = 3 [pid 4435] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4436] write(3, "1000", 4 [pid 4435] close(4 [pid 4436] <... write resumed>) = 4 [pid 4435] <... close resumed>) = 0 [pid 4437] setpgid(0, 0 [pid 4436] close(3 [pid 4435] close(5 [pid 4437] <... setpgid resumed>) = 0 [pid 4436] <... close resumed>) = 0 [pid 4435] <... close resumed>) = 0 [pid 4436] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4435] close(6 [pid 4437] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4436] <... openat resumed>) = 3 [pid 4435] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4436] setns(201, 0 [pid 4435] close(7 [pid 4437] <... openat resumed>) = 3 [pid 4436] <... setns resumed>) = 0 [pid 4435] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4436] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4435] close(8 [pid 4437] write(3, "1000", 4 [pid 4436] <... socket resumed>) = 4 [pid 4435] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4436] setns(3, 0 [pid 4435] close(9 [pid 4436] <... setns resumed>) = 0 [pid 4435] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4436] close(3 [pid 4435] close(10 [pid 4437] <... write resumed>) = 4 [pid 4436] <... close resumed>) = 0 [pid 4435] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4436] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4435] close(11 [pid 4437] close(3 [pid 4436] <... openat resumed>) = 3 [pid 4435] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4437] <... close resumed>) = 0 [pid 4436] setns(201, 0 [pid 4435] close(12 [pid 4437] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4436] <... setns resumed>) = 0 [pid 4435] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4436] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4435] close(13 [pid 4437] <... openat resumed>) = 3 [pid 4436] <... socket resumed>) = 5 [pid 4435] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4437] setns(201, 0 [pid 4436] setns(3, 0 [pid 4435] close(14 [pid 4437] <... setns resumed>) = 0 [pid 4436] <... setns resumed>) = 0 [pid 4435] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4437] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4436] close(3 [pid 4435] close(15 [pid 4437] <... socket resumed>) = 4 [pid 4436] <... close resumed>) = 0 [pid 4435] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4437] setns(3, 0 [pid 4436] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 4435] close(16 [pid 4437] <... setns resumed>) = 0 [pid 4436] <... sendto resumed>) = 36 [pid 4435] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4437] close(3 [pid 4436] recvfrom(4, [pid 4435] close(17 [pid 4437] <... close resumed>) = 0 [pid 4436] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=259}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 4435] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4437] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4436] recvfrom(4, [pid 4435] close(18 [pid 4437] <... openat resumed>) = 3 [pid 4436] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=259}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 4435] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4437] setns(201, 0 [pid 4436] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 4435] close(19 [pid 4437] <... setns resumed>) = 0 [pid 4436] <... sendmsg resumed>) = 36 [pid 4435] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4437] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4436] close(3 [pid 4435] close(20 [pid 4437] <... socket resumed>) = 5 [pid 4436] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4435] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4437] setns(3, 0 [pid 4436] close(4 [pid 4435] close(21 [pid 4437] <... setns resumed>) = 0 [pid 4436] <... close resumed>) = 0 [pid 4435] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4437] close(3 [pid 4436] close(5 [pid 4435] close(22 [pid 4437] <... close resumed>) = 0 [pid 4436] <... close resumed>) = 0 [pid 4435] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4437] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 4436] close(6 [pid 4435] close(23 [pid 4436] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4435] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4437] <... sendto resumed>) = 36 [pid 4436] close(7 [pid 4435] close(24 [pid 4437] recvfrom(4, [pid 4436] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4435] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4437] <... recvfrom resumed>[{nlmsg_len=232, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=266}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00\x06\x00\x01\x00\x17\x00\x00\x00\x08\x00\x03\x00\x03\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x0c\x00\x00\x00\xa4\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x02\x00\x00\x00\x08\x00\x02\x00\x0b\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 232 [pid 4436] close(8 [pid 4435] close(25 [pid 4437] recvfrom(4, [pid 4436] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4435] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4437] <... recvfrom resumed>[{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=266}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 4436] close(9 [pid 4435] close(26 [pid 4437] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x17\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x81\xb0\xdd\x05\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0 [pid 4436] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4435] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4437] <... sendmsg resumed>) = 36 [pid 4436] close(10 [pid 4435] close(27 [pid 4437] close(3 [pid 4436] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4435] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4437] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4436] close(11 [pid 4435] close(28 [pid 4437] close(4 [pid 4436] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4435] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4437] <... close resumed>) = 0 [pid 4436] close(12 [pid 4435] close(29 [pid 4437] close(5 [pid 4436] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4435] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4437] <... close resumed>) = 0 [pid 4436] close(13 [pid 4435] exit_group(0 [pid 4437] close(6 [pid 4436] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4435] <... exit_group resumed>) = ? [pid 4437] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4436] close(14 [pid 4435] +++ exited with 0 +++ [pid 4437] close(7 [pid 4436] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4437] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4436] close(15 [pid 4437] close(8 [pid 4436] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3620] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=266, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 4437] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4436] close(16 [pid 3620] restart_syscall(<... resuming interrupted clone ...> [pid 4437] close(9 [pid 4436] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4437] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4436] close(17 [pid 3620] <... restart_syscall resumed>) = 0 [pid 4437] close(10 [pid 4436] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4437] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4436] close(18) = -1 EBADF (Bad file descriptor) [pid 4436] close(19) = -1 EBADF (Bad file descriptor) [pid 4437] close(11 [pid 4436] close(20 [pid 4437] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4436] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3620] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4437] close(12 [pid 4436] close(21) = -1 EBADF (Bad file descriptor) [pid 4436] close(22) = -1 EBADF (Bad file descriptor) [pid 4436] close(23) = -1 EBADF (Bad file descriptor) [pid 4436] close(24) = -1 EBADF (Bad file descriptor) [pid 4436] close(25) = -1 EBADF (Bad file descriptor) [pid 4436] close(26 [pid 4437] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4436] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3620] <... clone resumed>, child_tidptr=0x555555a506d0) = 267 [pid 4437] close(13 [pid 4436] close(27) = -1 EBADF (Bad file descriptor) [pid 4436] close(28 [pid 4437] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4436] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4437] close(14 [pid 4436] close(29 [pid 4437] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4436] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4437] close(15 [pid 4436] exit_group(0 [pid 4437] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4436] <... exit_group resumed>) = ? [pid 4437] close(16 [pid 4436] +++ exited with 0 +++ [pid 4437] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3616] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=259, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 4437] close(17) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 4438 attached [pid 4438] set_robust_list(0x555555a506e0, 24 [pid 4437] close(18 [pid 4438] <... set_robust_list resumed>) = 0 [pid 4437] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4437] close(19 [pid 3616] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4437] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4438] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 4438] setpgid(0, 0) = 0 [pid 4438] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 4437] close(20) = -1 EBADF (Bad file descriptor) [pid 3616] <... clone resumed>, child_tidptr=0x555555a506d0) = 260 [pid 4437] close(21 [pid 4438] write(3, "1000", 4) = 4 [pid 4437] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4437] close(22) = -1 EBADF (Bad file descriptor) [pid 4438] close(3 [pid 4437] close(23 [pid 4438] <... close resumed>) = 0 [pid 4437] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4438] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 4437] close(24./strace-static-x86_64: Process 4439 attached [pid 4438] <... openat resumed>) = 3 [pid 4437] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4437] close(25) = -1 EBADF (Bad file descriptor) [pid 4437] close(26) = -1 EBADF (Bad file descriptor) [pid 4438] setns(201, 0 [pid 4437] close(27) = -1 EBADF (Bad file descriptor) [pid 4437] close(28 [pid 4438] <... setns resumed>) = 0 [pid 4437] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4438] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 4437] close(29 [pid 4438] <... socket resumed>) = 4 [pid 4437] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 4438] setns(3, 0 [pid 4437] exit_group(0 [pid 4438] <... setns resumed>) = 0 [pid 4437] <... exit_group resumed>) = ? [pid 4438] close(3) = 0 [pid 4438] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3 [pid 4438] setns(201, 0) = 0 [pid 4438] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 5 [pid 4437] +++ exited with 0 +++ [pid 3618] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=266, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 4438] setns(3, 0) = 0 [pid 4438] close(3) = 0 [pid 3618] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4438] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x4e\x4c\x42\x4c\x5f\x4d\x47\x4d\x54\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 4439] set_robust_list(0x555555a506e0, 24 [pid 3618] <... clone resumed>, child_tidptr=0x555555a506d0) = 267 [pid 4439] <... set_robust_list resumed>) = 0